Source/Weapons.cpp

   1 /*
   2 Copyright (C) 2003, 2010 - Wolfire Games
   3
   4 This file is part of Lugaru.
   5
   6 Lugaru is free software; you can redistribute it and/or
   7 modify it under the terms of the GNU General Public License
   8 as published by the Free Software Foundation; either version 2
   9 of the License, or (at your option) any later version.
  10
  11 This program is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  14
  15 See the GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with this program; if not, write to the Free Software
  19 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  20 */
  21
  22 /**> HEADER FILES <**/
  23 #include "Weapons.h"
  24 #include "openal_wrapper.h"
  25
  26 extern float multiplier;
  27 extern Animation animation[animation_count];
  28 extern OPENAL_SAMPLE    *samp[100];
  29 extern int channels[100];
  30 extern Terrain terrain;
  31 extern float gravity;
  32 extern int environment;
  33 extern Sprites sprites;
  34 extern int detail;
  35 extern FRUSTUM frustum;
  36 extern XYZ viewer;
  37 extern float realmultiplier;
  38 extern int slomo;
  39 extern float slomodelay;
  40 extern bool cellophane;
  41 extern float texdetail;
  42 extern GLubyte bloodText[512*512*3];
  43 extern int bloodtoggle;
  44 extern Objects objects;
  45 extern bool osx;
  46 extern bool autoslomo;
  47 extern float camerashake;
  48 extern float woozy;
  49 extern float terraindetail;
  50 extern float viewdistance;
  51 extern float blackout;
  52 extern int difficulty;
  53 extern Person player[maxplayers];
  54 extern int numplayers;
  55 extern bool freeze;
  56 extern int bonus;
  57 extern float bonusvalue;
  58 extern float bonustotal;
  59 extern float bonustime;
  60 extern int tutoriallevel;
  61 extern int numthrowkill;
  62 extern "C"      void PlaySoundEx(int channel, OPENAL_SAMPLE *sptr, OPENAL_DSPUNIT *dsp, signed char startpaused);
  63
  64 void    Weapons::DoStuff(){
  65         static int i,whichpatchx,whichpatchz,j,k,whichhit,m;
  66         static XYZ start,end,colpoint,normalrot,footvel,footpoint;
  67         static XYZ terrainnormal;
  68         static XYZ vel;
  69         static XYZ midp;
  70         static XYZ newpoint1,newpoint2;
  71         static float friction=3.5;
  72         static float elasticity=.4;
  73         static XYZ bounceness;
  74         static float frictionness;
  75         static float moveamount;
  76         int closestline;
  77         static float closestdistance;
  78         static float distance;
  79         static XYZ point[3];
  80         static XYZ closestpoint;
  81         static XYZ closestswordpoint;
  82         static XYZ extramove;
  83         static float proportion;
  84         static float tempmult;
  85
  86         //Move
  87
  88         for(i=0;i<numweapons;i++){
  89                 if(owner[i]!=-1){
  90                         oldowner[i]=owner[i];
  91                 }
  92                 if(damage[i]>=2&&type[i]==staff&&owner[i]!=-1){
  93                         float gLoc[3];
  94                         float vel[3];
  95                         gLoc[0]=tippoint[i].x;
  96                         gLoc[1]=tippoint[i].y;
  97                         gLoc[2]=tippoint[i].z;
  98                         vel[0]=0;
  99                         vel[1]=0;
 100                         vel[2]=0;
 101                         PlaySoundEx( staffbreaksound, samp[staffbreaksound], NULL, true);
 102                         OPENAL_3D_SetAttributes(channels[staffbreaksound], gLoc, vel);
 103                         OPENAL_SetVolume(channels[staffbreaksound], 256);
 104                         OPENAL_SetPaused(channels[staffbreaksound], false);
 105                         XYZ tempvel;
 106                         XYZ speed;
 107                         //speed=(tippoint[i]-oldtippoint[i])/multiplier/6;
 108                         speed=0;
 109                         /*for(j=0;j<10;j++){
 110                         tempvel.x=float(abs(Random()%100)-50)/20;
 111                         tempvel.y=float(abs(Random()%100)-50)/20;
 112                         tempvel.z=float(abs(Random()%100)-50)/20;
 113                         tempvel+=speed;
 114                         sprites.MakeSprite(cloudimpactsprite, position[i]+(tippoint[i]-position[i])*((float)j-2)/8,tempvel*.5, 115/255,73/255,12/255, .15+float(abs(Random()%100)-50)/1000, .7);
 115                         }*/
 116                         for(j=0;j<40;j++){
 117                                 tempvel.x=float(abs(Random()%100)-50)/20;
 118                                 tempvel.y=float(abs(Random()%100)-50)/20;
 119                                 tempvel.z=float(abs(Random()%100)-50)/20;
 120                                 tempvel+=speed;
 121                                 sprites.MakeSprite(splintersprite, position[i]+(tippoint[i]-position[i])*((float)j-8)/32,tempvel*.5, 115/255,73/255,12/255, .1, 1);
 122                         }
 123                         int tempowner;
 124                         tempowner=owner[i];
 125                         owner[i]=-1;
 126                         hitsomething[i]=0;
 127                         missed[i]=1;
 128                         freetime[i]=0;
 129                         firstfree[i]=1;
 130                         position[i]=0;
 131                         physics[i]=0;
 132                         if(tempowner!=-1){
 133                                 player[tempowner].num_weapons--;
 134                                 if(player[tempowner].num_weapons){
 135                                         player[tempowner].weaponids[0]=player[tempowner].weaponids[player[tempowner].num_weapons];
 136                                         if(player[tempowner].weaponstuck==player[tempowner].num_weapons)player[tempowner].weaponstuck=0;
 137                                 }
 138                                 player[tempowner].weaponactive=-1;
 139                         }
 140                 }
 141                 oldposition[i]=position[i];
 142                 oldtippoint[i]=tippoint[i];
 143                 if(owner[i]==-1&&(velocity[i].x||velocity[i].y||velocity[i].z)&&!physics[i]){
 144                         position[i]+=velocity[i]*multiplier;
 145                         tippoint[i]+=velocity[i]*multiplier;
 146                         whichpatchx=position[i].x/(terrain.size/subdivision*terrain.scale*terraindetail);
 147                         whichpatchz=position[i].z/(terrain.size/subdivision*terrain.scale*terraindetail);
 148                         if(whichpatchx>0&&whichpatchz>0&&whichpatchx<subdivision&&whichpatchz<subdivision)
 149                                 if(terrain.patchobjectnum[whichpatchx][whichpatchz]){
 150                                         for(j=0;j<terrain.patchobjectnum[whichpatchx][whichpatchz];j++){
 151                                                 k=terrain.patchobjects[whichpatchx][whichpatchz][j];
 152                                                 start=oldtippoint[i];
 153                                                 end=tippoint[i];
 154                                                 whichhit=objects.model[k].LineCheck(&start,&end,&colpoint,&objects.position[k],&objects.rotation[k]);
 155                                                 if(whichhit!=-1){
 156                                                         if(objects.type[k]==treetrunktype){
 157                                                                 objects.model[k].MakeDecal(breakdecal,DoRotation(colpoint-objects.position[k],0,-objects.rotation[k],0),.1,1,Random()%360);
 158                                                                 normalrot=DoRotation(objects.model[k].facenormals[whichhit],0,objects.rotation[k],0);
 159                                                                 velocity[i]=0;
 160                                                                 if(type[i]==knife)position[i]=colpoint-normalrot*.1;
 161                                                                 if(type[i]==sword)position[i]=colpoint-normalrot*.2;
 162                                                                 if(type[i]==staff)position[i]=colpoint-normalrot*.2;
 163                                                                 XYZ temppoint1,temppoint2,tempforward;
 164                                                                 float distance;
 165
 166                                                                 temppoint1=0;
 167                                                                 temppoint2=normalrot;
 168                                                                 distance=findDistance(&temppoint1,&temppoint2);
 169                                                                 rotation2[i]=asin((temppoint1.y-temppoint2.y)/distance);
 170                                                                 rotation2[i]*=360/6.28;
 171                                                                 temppoint1.y=0;
 172                                                                 temppoint2.y=0;
 173                                                                 rotation1[i]=acos((temppoint1.z-temppoint2.z)/findDistance(&temppoint1,&temppoint2));
 174                                                                 rotation1[i]*=360/6.28;
 175                                                                 if(temppoint1.x>temppoint2.x)rotation1[i]=360-rotation1[i];
 176
 177                                                                 rotation3[i]=0;
 178                                                                 smallrotation[i]=90;
 179                                                                 smallrotation2[i]=0;
 180                                                                 bigtilt[i]=0;
 181                                                                 bigtilt2[i]=0;
 182                                                                 bigrotation[i]=0;
 183
 184                                                                 float gLoc[3];
 185                                                                 float vel[3];
 186                                                                 gLoc[0]=position[i].x;
 187                                                                 gLoc[1]=position[i].y;
 188                                                                 gLoc[2]=position[i].z;
 189                                                                 vel[0]=0;
 190                                                                 vel[1]=0;
 191                                                                 vel[2]=0;
 192                                                                 PlaySoundEx( knifesheathesound, samp[knifesheathesound], NULL, true);
 193                                                                 OPENAL_3D_SetAttributes(channels[knifesheathesound], gLoc, vel);
 194                                                                 OPENAL_SetVolume(channels[knifesheathesound], 128);
 195                                                                 OPENAL_SetPaused(channels[knifesheathesound], false);
 196
 197                                                                 bloody[i]=0;
 198
 199                                                                 sprites.MakeSprite(cloudimpactsprite, position[i],velocity[i], 1,1,1, .8, .3);
 200                                                         }
 201                                                         else {
 202                                                                 physics[i]=1;
 203                                                                 firstfree[i]=1;
 204                                                                 position[i]-=velocity[i]*multiplier;
 205                                                                 tippoint[i]-=velocity[i]*multiplier;
 206                                                                 tipvelocity[i]=velocity[i];
 207                                                         }
 208                                                 }
 209                                         }
 210                                 }
 211                                 if(velocity[i].x||velocity[i].y||velocity[i].z)
 212                                         for(j=0;j<numplayers;j++){
 213                                                 footvel=0;
 214                                                 footpoint=DoRotation((player[j].skeleton.joints[player[j].skeleton.jointlabels[abdomen]].position+player[j].skeleton.joints[player[j].skeleton.jointlabels[neck]].position)/2,0,player[j].rotation,0)*player[j].scale+player[j].coords;
 215                                                 if(owner[i]==-1&&findDistancefastflat(&position[i],&player[j].coords)<1.5&&findDistancefast(&position[i],&player[j].coords)<4&&player[j].weaponstuck==-1&&!player[j].skeleton.free&&j!=oldowner[i]){
 216                                                         if((player[j].aitype!=attacktypecutoff||abs(Random()%6)==0||(player[j].targetanimation!=backhandspringanim&&player[j].targetanimation!=rollanim&&player[j].targetanimation!=flipanim&&Random()%2==0))&&!missed[i]){
 217                                                                 bool caught=0;
 218                                                                 if((player[j].creature==wolftype&&Random()%3!=0&&player[j].weaponactive==-1&&(player[j].isIdle()||player[j].isRun()||player[j].targetanimation==walkanim))||(player[j].creature==rabbittype&&Random()%2==0&&player[j].aitype==attacktypecutoff&&player[j].weaponactive==-1)){
 219                                                                         float gLoc[3];
 220                                                                         float vel[3];
 221                                                                         gLoc[0]=player[j].coords.x;
 222                                                                         gLoc[1]=player[j].coords.y;
 223                                                                         gLoc[2]=player[j].coords.z;
 224                                                                         vel[0]=player[j].velocity.x;
 225                                                                         vel[1]=player[j].velocity.y;
 226                                                                         vel[2]=player[j].velocity.z;
 227                                                                         PlaySoundEx( knifedrawsound, samp[knifedrawsound], NULL, true);
 228                                                                         OPENAL_3D_SetAttributes(channels[knifedrawsound], gLoc, vel);
 229                                                                         OPENAL_SetVolume(channels[knifedrawsound], 128);
 230                                                                         OPENAL_SetPaused(channels[knifedrawsound], false);
 231
 232                                                                         player[j].weaponactive=0;
 233                                                                         player[j].targetanimation=removeknifeanim;
 234                                                                         player[j].targetframe=1;
 235                                                                         player[j].target=1;
 236                                                                         owner[i]=player[j].id;
 237                                                                         if(player[j].num_weapons>0){
 238                                                                                 player[j].weaponids[player[j].num_weapons]=player[j].weaponids[0];
 239                                                                         }
 240                                                                         player[j].num_weapons++;
 241                                                                         player[j].weaponids[0]=i;
 242
 243                                                                         player[j].aitype=attacktypecutoff;
 244                                                                 }
 245                                                                 else {
 246                                                                         if(j!=0)numthrowkill++;
 247                                                                         player[j].num_weapons++;
 248                                                                         player[j].weaponstuck=player[j].num_weapons-1;
 249                                                                         if(normaldotproduct(player[j].facing,velocity[i])>0)player[j].weaponstuckwhere=1;
 250                                                                         else player[j].weaponstuckwhere=0;
 251
 252                                                                         player[j].weaponids[player[j].num_weapons-1]=i;
 253
 254                                                                         player[j].RagDoll(0);
 255                                                                         player[j].skeleton.joints[player[j].skeleton.jointlabels[abdomen]].velocity+=velocity[i]*2;
 256                                                                         player[j].skeleton.joints[player[j].skeleton.jointlabels[neck]].velocity+=velocity[i]*2;
 257                                                                         player[j].skeleton.joints[player[j].skeleton.jointlabels[rightshoulder]].velocity+=velocity[i]*2;
 258                                                                         player[j].skeleton.joints[player[j].skeleton.jointlabels[leftshoulder]].velocity+=velocity[i]*2;
 259                                                                         //player[j].Puff(abdomen);
 260                                                                         if(bloodtoggle&&tutoriallevel!=1)sprites.MakeSprite(cloudimpactsprite, footpoint,footvel, 1,0,0, .8, .3);
 261                                                                         if(tutoriallevel==1)sprites.MakeSprite(cloudimpactsprite, footpoint,footvel, 1,1,1, .8, .3);
 262                                                                         footvel=tippoint[i]-position[i];
 263                                                                         Normalise(&footvel);
 264                                                                         if(bloodtoggle&&tutoriallevel!=1)sprites.MakeSprite(bloodflamesprite, footpoint,footvel*-1, 1,0,0, .6, 1);
 265
 266                                                                         if(tutoriallevel!=1){
 267                                                                                 if(player[j].weaponstuckwhere==0)player[j].DoBloodBig(2,205);
 268                                                                                 if(player[j].weaponstuckwhere==1)player[j].DoBloodBig(2,200);
 269                                                                                 player[j].damage+=200/player[j].armorhigh;
 270                                                                                 player[j].deathbleeding=1;
 271                                                                                 player[j].bloodloss+=(200+abs((float)(Random()%40))-20)/player[j].armorhigh;
 272                                                                                 owner[i]=j;
 273                                                                                 bloody[i]=2;
 274                                                                                 blooddrip[i]=5;
 275                                                                         }
 276
 277                                                                         float gLoc[3];
 278                                                                         float vel[3];
 279                                                                         gLoc[0]=position[i].x;
 280                                                                         gLoc[1]=position[i].y;
 281                                                                         gLoc[2]=position[i].z;
 282                                                                         vel[0]=0;
 283                                                                         vel[1]=0;
 284                                                                         vel[2]=0;
 285                                                                         PlaySoundEx( fleshstabsound, samp[fleshstabsound], NULL, true);
 286                                                                         OPENAL_3D_SetAttributes(channels[fleshstabsound], gLoc, vel);
 287                                                                         OPENAL_SetVolume(channels[fleshstabsound], 128);
 288                                                                         OPENAL_SetPaused(channels[fleshstabsound], false);
 289
 290                                                                         if(animation[player[0].targetanimation].height==highheight){
 291                                                                                 bonus=ninja;
 292                                                                                 bonustime=0;
 293                                                                                 bonusvalue=60;
 294                                                                         }
 295                                                                         else{
 296                                                                                 bonus=Bullseyebonus;
 297                                                                                 bonustime=0;
 298                                                                                 bonusvalue=30;
 299                                                                         }
 300                                                                 }
 301                                                         }
 302                                                         else missed[i]=1;
 303                                                 }
 304                                         }
 305                                         if(position[i].y<terrain.getHeight(position[i].x,position[i].z)){
 306                                                 if(terrain.getOpacity(position[i].x,position[i].z)<.2){
 307                                                         velocity[i]=0;
 308                                                         if(terrain.lineTerrain(oldposition[i],position[i],&colpoint)!=-1){
 309                                                                 position[i]=colpoint*terrain.scale;
 310                                                         }
 311                                                         else position[i].y=terrain.getHeight(position[i].x,position[i].z);
 312
 313                                                         terrain.MakeDecal(shadowdecalpermanent,position[i],.06,.5,0);
 314                                                         normalrot=terrain.getNormal(position[i].x,position[i].z)*-1;
 315                                                         velocity[i]=0;
 316                                                         //position[i]-=normalrot*.1;
 317                                                         glMatrixMode(GL_MODELVIEW);                                                     // Select The Modelview Matrix
 318                                                         glPushMatrix();
 319                                                                 GLfloat M[16];
 320                                                                 glLoadIdentity();
 321                                                                 glRotatef(bigrotation[i],0,1,0);
 322                                                                 glRotatef(bigtilt2[i],1,0,0);
 323                                                                 glRotatef(bigtilt[i],0,0,1);
 324                                                                 glRotatef(-rotation1[i]+90,0,1,0);
 325                                                                 glRotatef(-rotation2[i]+90,0,0,1);
 326                                                                 glRotatef(-rotation3[i],0,1,0);
 327                                                                 glRotatef(smallrotation[i],1,0,0);
 328                                                                 glRotatef(smallrotation2[i],0,1,0);
 329                                                                 glTranslatef(0,0,1);
 330                                                                 glGetFloatv(GL_MODELVIEW_MATRIX,M);
 331                                                                 tippoint[i].x=M[12];
 332                                                                 tippoint[i].y=M[13];
 333                                                                 tippoint[i].z=M[14];
 334                                                         glPopMatrix();
 335                                                         position[i]-=tippoint[i]*.15;
 336                                                         XYZ temppoint1,temppoint2,tempforward;
 337                                                         float distance;
 338
 339                                                         rotation3[i]=0;
 340                                                         smallrotation[i]=90;
 341                                                         smallrotation2[i]=0;
 342                                                         bigtilt[i]=0;
 343                                                         bigtilt2[i]=0;
 344                                                         bigrotation[i]=0;
 345
 346                                                         float gLoc[3];
 347                                                         float vel[3];
 348                                                         gLoc[0]=position[i].x;
 349                                                         gLoc[1]=position[i].y;
 350                                                         gLoc[2]=position[i].z;
 351                                                         vel[0]=0;
 352                                                         vel[1]=0;
 353                                                         vel[2]=0;
 354                                                         PlaySoundEx( knifesheathesound, samp[knifesheathesound], NULL, true);
 355                                                         OPENAL_3D_SetAttributes(channels[knifesheathesound], gLoc, vel);
 356                                                         OPENAL_SetVolume(channels[knifesheathesound], 128);
 357                                                         OPENAL_SetPaused(channels[knifesheathesound], false);
 358
 359                                                         XYZ terrainlight;
 360                                                         terrainlight=terrain.getLighting(position[i].x,position[i].z);
 361                                                         if(environment==snowyenvironment){
 362                                                                 if(findDistancefast(&position[i],&viewer)<viewdistance*viewdistance/4)sprites.MakeSprite(cloudsprite, position[i],velocity[i], terrainlight.x,terrainlight.y,terrainlight.z, .5, .7);
 363                                                         }
 364                                                         else if(environment==grassyenvironment){
 365                                                                 if(findDistancefast(&position[i],&viewer)<viewdistance*viewdistance/4)sprites.MakeSprite(cloudsprite, position[i],velocity[i], terrainlight.x*90/255,terrainlight.y*70/255,terrainlight.z*8/255, .5, .5);
 366                                                         }
 367                                                         else if(environment==desertenvironment){
 368                                                                 if(findDistancefast(&position[i],&viewer)<viewdistance*viewdistance/4)sprites.MakeSprite(cloudsprite, position[i],velocity[i], terrainlight.x*190/255,terrainlight.y*170/255,terrainlight.z*108/255, .5, .7);
 369                                                         }
 370
 371                                                         bloody[i]=0;
 372                                                 }
 373                                                 else {
 374                                                         physics[i]=1;
 375                                                         firstfree[i]=1;
 376                                                         position[i]-=velocity[i]*multiplier;
 377                                                         tippoint[i]-=velocity[i]*multiplier;
 378                                                         tipvelocity[i]=velocity[i];
 379                                                 }
 380                                         }
 381                                         if(velocity[i].x!=0||velocity[i].z!=0||velocity[i].y!=0){
 382                                                 velocity[i].y+=gravity*multiplier;
 383
 384                                                 XYZ temppoint1,temppoint2,tempforward;
 385                                                 float distance;
 386
 387                                                 temppoint1=0;
 388                                                 temppoint2=velocity[i];
 389                                                 distance=findDistance(&temppoint1,&temppoint2);
 390                                                 rotation2[i]=asin((temppoint1.y-temppoint2.y)/distance);
 391                                                 rotation2[i]*=360/6.28;
 392                                                 temppoint1.y=0;
 393                                                 temppoint2.y=0;
 394                                                 rotation1[i]=acos((temppoint1.z-temppoint2.z)/findDistance(&temppoint1,&temppoint2));
 395                                                 rotation1[i]*=360/6.28;
 396                                                 rotation3[i]=0;
 397                                                 smallrotation[i]=90;
 398                                                 smallrotation2[i]=0;
 399                                                 bigtilt[i]=0;
 400                                                 bigtilt2[i]=0;
 401                                                 bigrotation[i]=0;
 402                                                 if(temppoint1.x>temppoint2.x)rotation1[i]=360-rotation1[i];
 403                                         }
 404                 }
 405                 //Sword physics
 406                 XYZ mid;
 407                 XYZ oldmid;
 408                 XYZ oldmid2;
 409
 410                 tempmult=multiplier;
 411                 multiplier/=10;
 412                 for(int l=0;l<10;l++){
 413                         if(owner[i]==-1&&(velocity[i].x||velocity[i].y||velocity[i].z)&&physics[i]){
 414                                 //move
 415                                 position[i]+=velocity[i]*multiplier;
 416                                 tippoint[i]+=tipvelocity[i]*multiplier;
 417
 418                                 //Length constrain
 419                                 midp=(position[i]*mass[i]+tippoint[i]*tipmass[i])/(mass[i]+tipmass[i]);
 420                                 vel=tippoint[i]-midp;
 421                                 Normalise(&vel);
 422                                 newpoint1=midp-vel*length[i]*(tipmass[i]/(mass[i]+tipmass[i]));
 423                                 newpoint2=midp+vel*length[i]*(mass[i]/(mass[i]+tipmass[i]));
 424                                 if(!freeze){
 425                                         if(freetime[i]>.04)velocity[i]=velocity[i]+(newpoint1-position[i])/multiplier;
 426                                         if(freetime[i]>.04)tipvelocity[i]=tipvelocity[i]+(newpoint2-tippoint[i])/multiplier;
 427                                 }
 428                                 position[i]=newpoint1;
 429                                 tippoint[i]=newpoint2;
 430
 431
 432                                 //Object collisions
 433                                 whichpatchx=(position[i].x)/(terrain.size/subdivision*terrain.scale*terraindetail);
 434                                 whichpatchz=(position[i].z)/(terrain.size/subdivision*terrain.scale*terraindetail);
 435                                 if(whichpatchx>0&&whichpatchz>0&&whichpatchx<subdivision&&whichpatchz<subdivision)
 436                                         if(terrain.patchobjectnum[whichpatchx][whichpatchz]){
 437                                                 for(j=0;j<terrain.patchobjectnum[whichpatchx][whichpatchz];j++){
 438                                                         k=terrain.patchobjects[whichpatchx][whichpatchz][j];
 439
 440                                                         if(firstfree[i]){
 441                                                                 if(type[i]!=staff){
 442                                                                         start=position[i]-(tippoint[i]-position[i])/5;
 443                                                                         end=tippoint[i]+(tippoint[i]-position[i])/30;
 444                                                                         whichhit=objects.model[k].LineCheck(&start,&end,&colpoint,&objects.position[k],&objects.rotation[k]);
 445                                                                         if(whichhit!=-1){
 446                                                                                 XYZ diff;
 447                                                                                 diff=(colpoint-tippoint[i]);
 448                                                                                 Normalise(&diff);
 449                                                                                 hitsomething[i]=1;
 450
 451                                                                                 position[i]+=(colpoint-tippoint[i])+diff*.05;
 452                                                                                 tippoint[i]=colpoint+diff*.05;
 453                                                                                 oldposition[i]=position[i];
 454                                                                                 oldtippoint[i]=tippoint[i];
 455                                                                         }
 456                                                                 }
 457                                                                 if(type[i]==staff){
 458                                                                         start=tippoint[i]-(position[i]-tippoint[i])/5;
 459                                                                         end=position[i]+(position[i]-tippoint[i])/30;
 460                                                                         whichhit=objects.model[k].LineCheck(&start,&end,&colpoint,&objects.position[k],&objects.rotation[k]);
 461                                                                         if(whichhit!=-1){
 462                                                                                 XYZ diff;
 463                                                                                 diff=(colpoint-position[i]);
 464                                                                                 Normalise(&diff);
 465                                                                                 hitsomething[i]=1;
 466
 467                                                                                 tippoint[i]+=(colpoint-position[i])+diff*.05;
 468                                                                                 position[i]=colpoint+diff*.05;
 469                                                                                 oldtippoint[i]=tippoint[i];
 470                                                                                 oldposition[i]=tippoint[i];
 471                                                                         }
 472                                                                 }
 473                                                         }
 474
 475                                                         start=oldposition[i];
 476                                                         end=position[i];
 477                                                         whichhit=objects.model[k].LineCheck(&start,&end,&colpoint,&objects.position[k],&objects.rotation[k]);
 478                                                         if(whichhit!=-1){
 479                                                                 hitsomething[i]=1;
 480                                                                 position[i]=colpoint;
 481                                                                 terrainnormal=DoRotation(objects.model[k].facenormals[whichhit],0,objects.rotation[k],0)*-1;
 482                                                                 ReflectVector(&velocity[i],&terrainnormal);
 483                                                                 position[i]+=terrainnormal*.002;
 484
 485                                                                 bounceness=terrainnormal*findLength(&velocity[i])*(abs(normaldotproduct(velocity[i],terrainnormal)));
 486                                                                 if(findLengthfast(&velocity[i])<findLengthfast(&bounceness))bounceness=0;
 487                                                                 frictionness=abs(normaldotproduct(velocity[i],terrainnormal));
 488                                                                 velocity[i]-=bounceness;
 489                                                                 if(1-friction*frictionness>0)velocity[i]*=1-friction*frictionness;
 490                                                                 else velocity[i]=0;
 491                                                                 velocity[i]+=bounceness*elasticity;
 492
 493                                                                 if(findLengthfast(&bounceness)>1){
 494                                                                         float gLoc[3];
 495                                                                         float vel[3];
 496                                                                         //int whichsound=clank1sound+abs(Random()%4);
 497                                                                         int whichsound;
 498                                                                         if(type[i]==staff)whichsound=footstepsound3+abs(Random()%2);
 499                                                                         if(type[i]!=staff)whichsound=clank1sound+abs(Random()%4);gLoc[0]=position[i].x;
 500                                                                         gLoc[1]=position[i].y;
 501                                                                         gLoc[2]=position[i].z;
 502                                                                         vel[0]=0;
 503                                                                         vel[1]=0;
 504                                                                         vel[2]=0;
 505                                                                         PlaySoundEx( whichsound, samp[whichsound], NULL, true);
 506                                                                         OPENAL_3D_SetAttributes(channels[whichsound], gLoc, vel);
 507                                                                         OPENAL_SetVolume(channels[whichsound], 128*findLengthfast(&bounceness));
 508                                                                         OPENAL_SetPaused(channels[whichsound], false);
 509                                                                 }
 510                                                         }
 511                                                         start=oldtippoint[i];
 512                                                         end=tippoint[i];
 513                                                         whichhit=objects.model[k].LineCheck(&start,&end,&colpoint,&objects.position[k],&objects.rotation[k]);
 514                                                         if(whichhit!=-1){
 515                                                                 hitsomething[i]=1;
 516                                                                 tippoint[i]=colpoint;
 517                                                                 terrainnormal=DoRotation(objects.model[k].facenormals[whichhit],0,objects.rotation[k],0)*-1;
 518                                                                 ReflectVector(&tipvelocity[i],&terrainnormal);
 519                                                                 tippoint[i]+=terrainnormal*.002;
 520
 521                                                                 bounceness=terrainnormal*findLength(&tipvelocity[i])*(abs(normaldotproduct(tipvelocity[i],terrainnormal)));
 522                                                                 if(findLengthfast(&tipvelocity[i])<findLengthfast(&bounceness))bounceness=0;
 523                                                                 frictionness=abs(normaldotproduct(tipvelocity[i],terrainnormal));
 524                                                                 tipvelocity[i]-=bounceness;
 525                                                                 if(1-friction*frictionness>0)tipvelocity[i]*=1-friction*frictionness;
 526                                                                 else tipvelocity[i]=0;
 527                                                                 tipvelocity[i]+=bounceness*elasticity;
 528
 529                                                                 if(findLengthfast(&bounceness)>1){
 530                                                                         float gLoc[3];
 531                                                                         float vel[3];
 532                                                                         //int whichsound=clank1sound+abs(Random()%4);
 533                                                                         int whichsound;
 534                                                                         if(type[i]==staff)whichsound=footstepsound3+abs(Random()%2);
 535                                                                         if(type[i]!=staff)whichsound=clank1sound+abs(Random()%4);gLoc[0]=position[i].x;
 536                                                                         gLoc[0]=position[i].x;
 537                                                                         gLoc[1]=position[i].y;
 538                                                                         gLoc[2]=position[i].z;
 539                                                                         vel[0]=0;
 540                                                                         vel[1]=0;
 541                                                                         vel[2]=0;
 542                                                                         PlaySoundEx( whichsound, samp[whichsound], NULL, true);
 543                                                                         OPENAL_3D_SetAttributes(channels[whichsound], gLoc, vel);
 544                                                                         OPENAL_SetVolume(channels[whichsound], 128*findLengthfast(&bounceness));
 545                                                                         OPENAL_SetPaused(channels[whichsound], false);
 546                                                                 }
 547                                                         }
 548
 549                                                         if((objects.type[k]!=boxtype&&objects.type[k]!=platformtype&&objects.type[k]!=walltype&&objects.type[k]!=weirdtype)||objects.rotation2[k]!=0)
 550                                                                 for(m=0;m<2;m++){
 551                                                                         mid=(position[i]*(21+(float)m*10)+tippoint[i]*(19-(float)m*10))/40;
 552                                                                         oldmid2=mid;
 553                                                                         oldmid=(oldposition[i]*(21+(float)m*10)+oldtippoint[i]*(19-(float)m*10))/40;
 554
 555                                                                         start=oldmid;
 556                                                                         end=mid;
 557                                                                         whichhit=objects.model[k].LineCheck(&start,&end,&colpoint,&objects.position[k],&objects.rotation[k]);
 558                                                                         if(whichhit!=-1){
 559                                                                                 hitsomething[i]=1;
 560                                                                                 mid=colpoint;
 561                                                                                 terrainnormal=DoRotation(objects.model[k].facenormals[whichhit],0,objects.rotation[k],0)*-1;
 562                                                                                 ReflectVector(&velocity[i],&terrainnormal);
 563
 564                                                                                 bounceness=terrainnormal*findLength(&velocity[i])*(abs(normaldotproduct(velocity[i],terrainnormal)));
 565                                                                                 if(findLengthfast(&velocity[i])<findLengthfast(&bounceness))bounceness=0;
 566                                                                                 frictionness=abs(normaldotproduct(velocity[i],terrainnormal));
 567                                                                                 velocity[i]-=bounceness;
 568                                                                                 if(1-friction*frictionness>0)velocity[i]*=1-friction*frictionness;
 569                                                                                 else velocity[i]=0;
 570                                                                                 velocity[i]+=bounceness*elasticity;
 571
 572                                                                                 if(findLengthfast(&bounceness)>1){
 573                                                                                         float gLoc[3];
 574                                                                                         float vel[3];
 575                                                                                         //int whichsound=clank1sound+abs(Random()%4);
 576                                                                                         int whichsound;
 577                                                                                         if(type[i]==staff)whichsound=footstepsound3+abs(Random()%2);
 578                                                                                         if(type[i]!=staff)whichsound=clank1sound+abs(Random()%4);gLoc[0]=mid.x;
 579                                                                                         gLoc[1]=mid.y;
 580                                                                                         gLoc[2]=mid.z;
 581                                                                                         vel[0]=0;
 582                                                                                         vel[1]=0;
 583                                                                                         vel[2]=0;
 584                                                                                         PlaySoundEx( whichsound, samp[whichsound], NULL, true);
 585                                                                                         OPENAL_3D_SetAttributes(channels[whichsound], gLoc, vel);
 586                                                                                         OPENAL_SetVolume(channels[whichsound], 128*findLengthfast(&bounceness));
 587                                                                                         OPENAL_SetPaused(channels[whichsound], false);
 588                                                                                 }
 589                                                                                 position[i]+=(mid-oldmid2)*(20/(1+(float)m*10));
 590                                                                         }
 591
 592                                                                         mid=(position[i]*(19-(float)m*10)+tippoint[i]*(21+(float)m*10))/40;
 593                                                                         oldmid2=mid;
 594                                                                         oldmid=(oldposition[i]*(19-(float)m*10)+oldtippoint[i]*(21+(float)m*10))/40;
 595
 596                                                                         start=oldmid;
 597                                                                         end=mid;
 598                                                                         whichhit=objects.model[k].LineCheck(&start,&end,&colpoint,&objects.position[k],&objects.rotation[k]);
 599                                                                         if(whichhit!=-1){
 600                                                                                 hitsomething[i]=1;
 601                                                                                 mid=colpoint;
 602                                                                                 terrainnormal=DoRotation(objects.model[k].facenormals[whichhit],0,objects.rotation[k],0)*-1;
 603                                                                                 ReflectVector(&tipvelocity[i],&terrainnormal);
 604
 605                                                                                 bounceness=terrainnormal*findLength(&tipvelocity[i])*(abs(normaldotproduct(tipvelocity[i],terrainnormal)));
 606                                                                                 if(findLengthfast(&tipvelocity[i])<findLengthfast(&bounceness))bounceness=0;
 607                                                                                 frictionness=abs(normaldotproduct(tipvelocity[i],terrainnormal));
 608                                                                                 tipvelocity[i]-=bounceness;
 609                                                                                 if(1-friction*frictionness>0)tipvelocity[i]*=1-friction*frictionness;
 610                                                                                 else tipvelocity[i]=0;
 611                                                                                 tipvelocity[i]+=bounceness*elasticity;
 612
 613                                                                                 if(findLengthfast(&bounceness)>1){
 614                                                                                         float gLoc[3];
 615                                                                                         float vel[3];
 616                                                                                         //int whichsound=clank1sound+abs(Random()%4);
 617                                                                                         int whichsound;
 618                                                                                         if(type[i]==staff)whichsound=footstepsound3+abs(Random()%2);
 619                                                                                         if(type[i]!=staff)whichsound=clank1sound+abs(Random()%4);gLoc[0]=mid.x;
 620                                                                                         gLoc[1]=mid.y;
 621                                                                                         gLoc[2]=mid.z;
 622                                                                                         vel[0]=0;
 623                                                                                         vel[1]=0;
 624                                                                                         vel[2]=0;
 625                                                                                         PlaySoundEx( whichsound, samp[whichsound], NULL, true);
 626                                                                                         OPENAL_3D_SetAttributes(channels[whichsound], gLoc, vel);
 627                                                                                         OPENAL_SetVolume(channels[whichsound], 128*findLengthfast(&bounceness));
 628                                                                                         OPENAL_SetPaused(channels[whichsound], false);
 629                                                                                 }
 630                                                                                 tippoint[i]+=(mid-oldmid2)*(20/(1+(float)m*10));
 631                                                                         }
 632                                                                 }
 633                                                         else
 634                                                         {
 635                                                                 start=position[i];
 636                                                                 end=tippoint[i];
 637                                                                 whichhit=objects.model[k].LineCheck(&start,&end,&colpoint,&objects.position[k],&objects.rotation[k]);
 638                                                                 if(whichhit!=-1){
 639                                                                         hitsomething[i]=1;
 640                                                                         closestdistance=-1;
 641                                                                         closestswordpoint=colpoint;//(position[i]+tippoint[i])/2;
 642                                                                         point[0]=DoRotation(objects.model[k].vertex[objects.model[k].Triangles[whichhit].vertex[0]],0,objects.rotation[k],0)+objects.position[k];
 643                                                                         point[1]=DoRotation(objects.model[k].vertex[objects.model[k].Triangles[whichhit].vertex[1]],0,objects.rotation[k],0)+objects.position[k];
 644                                                                         point[2]=DoRotation(objects.model[k].vertex[objects.model[k].Triangles[whichhit].vertex[2]],0,objects.rotation[k],0)+objects.position[k];
 645                                                                         if(DistancePointLine(&closestswordpoint, &point[0], &point[1], &distance,&colpoint ))
 646                                                                                 if(distance<closestdistance||closestdistance==-1){
 647                                                                                         closestpoint=colpoint;
 648                                                                                         closestdistance=distance;
 649                                                                                         closestline=0;
 650                                                                                 }
 651                                                                                 if(DistancePointLine(&closestswordpoint, &point[1], &point[2], &distance,&colpoint ))
 652                                                                                         if(distance<closestdistance||closestdistance==-1){
 653                                                                                                 closestpoint=colpoint;
 654                                                                                                 closestdistance=distance;
 655                                                                                                 closestline=1;
 656                                                                                         }
 657                                                                                         if(DistancePointLine(&closestswordpoint, &point[2], &point[0], &distance,&colpoint ))
 658                                                                                                 if(distance<closestdistance||closestdistance==-1){
 659                                                                                                         closestpoint=colpoint;
 660                                                                                                         closestdistance=distance;
 661                                                                                                         closestline=2;
 662                                                                                                 }
 663                                                                                                 if(closestdistance!=-1&&isnormal(closestdistance)){
 664                                                                                                         if(DistancePointLine(&closestpoint, &position[i], &tippoint[i], &distance,&colpoint )){
 665                                                                                                                 closestswordpoint=colpoint;
 666                                                                                                                 velocity[i]+=(closestpoint-closestswordpoint);
 667                                                                                                                 tipvelocity[i]+=(closestpoint-closestswordpoint);
 668                                                                                                                 position[i]+=(closestpoint-closestswordpoint);
 669                                                                                                                 tippoint[i]+=(closestpoint-closestswordpoint);
 670                                                                                                         }
 671                                                                                                 }
 672                                                                 }
 673                                                         }
 674
 675                                                 }
 676                                         }
 677                                         //Terrain collisions
 678                                         whichhit=terrain.lineTerrain(oldposition[i],position[i],&colpoint);
 679                                         if(whichhit!=-1||position[i].y<terrain.getHeight(position[i].x,position[i].z)){
 680                                                 hitsomething[i]=1;
 681                                                 if(whichhit!=-1)position[i]=colpoint*terrain.scale;
 682                                                 else position[i].y=terrain.getHeight(position[i].x,position[i].z);
 683
 684                                                 terrainnormal=terrain.getNormal(position[i].x,position[i].z);
 685                                                 ReflectVector(&velocity[i],&terrainnormal);
 686                                                 position[i]+=terrainnormal*.002;
 687                                                 bounceness=terrainnormal*findLength(&velocity[i])*(abs(normaldotproduct(velocity[i],terrainnormal)));
 688                                                 if(findLengthfast(&velocity[i])<findLengthfast(&bounceness))bounceness=0;
 689                                                 frictionness=abs(normaldotproduct(velocity[i],terrainnormal));
 690                                                 velocity[i]-=bounceness;
 691                                                 if(1-friction*frictionness>0)velocity[i]*=1-friction*frictionness;
 692                                                 else velocity[i]=0;
 693                                                 if(terrain.getOpacity(position[i].x,position[i].z)<.2)velocity[i]+=bounceness*elasticity*.3;
 694                                                 else velocity[i]+=bounceness*elasticity;
 695 //if (type[i]==knife) printf("velocity of knife %d now %f,%f,%f.\n", i, velocity[i].x, velocity[i].y, velocity[i].z);
 696                                                 if(findLengthfast(&bounceness)>1){
 697                                                         float gLoc[3];
 698                                                         float vel[3];
 699                                                         int whichsound;
 700                                                         if(terrain.getOpacity(position[i].x,position[i].z)>.2){
 701                                                                 if(type[i]==staff)whichsound=footstepsound3+abs(Random()%2);
 702                                                                 if(type[i]!=staff)whichsound=clank1sound+abs(Random()%4);
 703                                                         }
 704                                                         else whichsound=footstepsound+abs(Random()%2);
 705                                                         gLoc[0]=position[i].x;
 706                                                         gLoc[1]=position[i].y;
 707                                                         gLoc[2]=position[i].z;
 708                                                         vel[0]=0;
 709                                                         vel[1]=0;
 710                                                         vel[2]=0;
 711                                                         PlaySoundEx( whichsound, samp[whichsound], NULL, true);
 712                                                         OPENAL_3D_SetAttributes(channels[whichsound], gLoc, vel);
 713                                                         if(terrain.getOpacity(position[i].x,position[i].z)>.2)OPENAL_SetVolume(channels[whichsound], 128*findLengthfast(&bounceness));
 714                                                         else OPENAL_SetVolume(channels[whichsound], 32*findLengthfast(&bounceness));
 715                                                         OPENAL_SetPaused(channels[whichsound], false);
 716
 717                                                         if(terrain.getOpacity(position[i].x,position[i].z)<.2){
 718                                                                 XYZ terrainlight;
 719                                                                 terrainlight=terrain.getLighting(position[i].x,position[i].z);
 720                                                                 if(environment==snowyenvironment){
 721                                                                         if(findDistancefast(&position[i],&viewer)<viewdistance*viewdistance/4)sprites.MakeSprite(cloudsprite, position[i],velocity[i], terrainlight.x,terrainlight.y,terrainlight.z, .5, .7);
 722                                                                 }
 723                                                                 else if(environment==grassyenvironment){
 724                                                                         if(findDistancefast(&position[i],&viewer)<viewdistance*viewdistance/4)sprites.MakeSprite(cloudsprite, position[i],velocity[i], terrainlight.x*90/255,terrainlight.y*70/255,terrainlight.z*8/255, .5, .5);
 725                                                                 }
 726                                                                 else if(environment==desertenvironment){
 727                                                                         if(findDistancefast(&position[i],&viewer)<viewdistance*viewdistance/4)sprites.MakeSprite(cloudsprite, position[i],velocity[i], terrainlight.x*190/255,terrainlight.y*170/255,terrainlight.z*108/255, .5, .7);
 728                                                                 }
 729                                                         }
 730                                                 }
 731                                         }
 732                                         whichhit=terrain.lineTerrain(oldtippoint[i],tippoint[i],&colpoint);
 733                                         if(whichhit!=-1||tippoint[i].y<terrain.getHeight(tippoint[i].x,tippoint[i].z)){
 734                                                 if(whichhit!=-1)tippoint[i]=colpoint*terrain.scale;
 735                                                 else tippoint[i].y=terrain.getHeight(tippoint[i].x,tippoint[i].z);
 736
 737                                                 terrainnormal=terrain.getNormal(tippoint[i].x,tippoint[i].z);
 738                                                 ReflectVector(&tipvelocity[i],&terrainnormal);
 739                                                 tippoint[i]+=terrainnormal*.002;
 740                                                 bounceness=terrainnormal*findLength(&tipvelocity[i])*(abs(normaldotproduct(tipvelocity[i],terrainnormal)));
 741                                                 if(findLengthfast(&tipvelocity[i])<findLengthfast(&bounceness))bounceness=0;
 742                                                 frictionness=abs(normaldotproduct(tipvelocity[i],terrainnormal));
 743                                                 tipvelocity[i]-=bounceness;
 744                                                 if(1-friction*frictionness>0)tipvelocity[i]*=1-friction*frictionness;
 745                                                 else tipvelocity[i]=0;
 746                                                 if(terrain.getOpacity(tippoint[i].x,tippoint[i].z)<.2)tipvelocity[i]+=bounceness*elasticity*.3;
 747                                                 else tipvelocity[i]+=bounceness*elasticity;
 748 //if (type[i]==knife) printf("tipvelocity of knife %d now %f,%f,%f.\n", i, tipvelocity[i].x, tipvelocity[i].y, tipvelocity[i].z);
 749
 750                                                 if(findLengthfast(&bounceness)>1){
 751                                                         float gLoc[3];
 752                                                         float vel[3];
 753                                                         int whichsound;
 754                                                         if(terrain.getOpacity(tippoint[i].x,tippoint[i].z)>.2){
 755                                                                 if(type[i]==staff)whichsound=footstepsound3+abs(Random()%2);
 756                                                                 if(type[i]!=staff)whichsound=clank1sound+abs(Random()%4);
 757                                                         }
 758                                                         else whichsound=footstepsound+abs(Random()%2);
 759                                                         gLoc[0]=tippoint[i].x;
 760                                                         gLoc[1]=tippoint[i].y;
 761                                                         gLoc[2]=tippoint[i].z;
 762                                                         vel[0]=0;
 763                                                         vel[1]=0;
 764                                                         vel[2]=0;
 765                                                         PlaySoundEx( whichsound, samp[whichsound], NULL, true);
 766                                                         OPENAL_3D_SetAttributes(channels[whichsound], gLoc, vel);
 767                                                         if(terrain.getOpacity(tippoint[i].x,tippoint[i].z)>.2)OPENAL_SetVolume(channels[whichsound], 128*findLengthfast(&bounceness));
 768                                                         else OPENAL_SetVolume(channels[whichsound], 32*findLengthfast(&bounceness));
 769                                                         OPENAL_SetPaused(channels[whichsound], false);
 770
 771                                                         if(terrain.getOpacity(tippoint[i].x,tippoint[i].z)<.2){
 772                                                                 XYZ terrainlight;
 773                                                                 terrainlight=terrain.getLighting(tippoint[i].x,tippoint[i].z);
 774                                                                 if(environment==snowyenvironment){
 775                                                                         if(findDistancefast(&tippoint[i],&viewer)<viewdistance*viewdistance/4)sprites.MakeSprite(cloudsprite, tippoint[i],tipvelocity[i], terrainlight.x,terrainlight.y,terrainlight.z, .5, .7);
 776                                                                 }
 777                                                                 else if(environment==grassyenvironment){
 778                                                                         if(findDistancefast(&tippoint[i],&viewer)<viewdistance*viewdistance/4)sprites.MakeSprite(cloudsprite, tippoint[i],tipvelocity[i], terrainlight.x*90/255,terrainlight.y*70/255,terrainlight.z*8/255, .5, .5);
 779                                                                 }
 780                                                                 else if(environment==desertenvironment){
 781                                                                         if(findDistancefast(&tippoint[i],&viewer)<viewdistance*viewdistance/4)sprites.MakeSprite(cloudsprite, tippoint[i],tipvelocity[i], terrainlight.x*190/255,terrainlight.y*170/255,terrainlight.z*108/255, .5, .7);
 782                                                                 }
 783                                                         }
 784                                                 }
 785                                         }
 786
 787                                         //Edges
 788                                         mid=position[i]+tippoint[i];
 789                                         mid/=2;
 790                                         mid+=(position[i]-mid)/20;
 791                                         oldmid=mid;
 792                                         if(mid.y<terrain.getHeight(mid.x,mid.z)){
 793                                                 hitsomething[i]=1;
 794                                                 mid.y=terrain.getHeight(mid.x,mid.z);
 795
 796                                                 terrainnormal=terrain.getNormal(mid.x,mid.z);
 797                                                 ReflectVector(&velocity[i],&terrainnormal);
 798                                                 //mid+=terrainnormal*.002;
 799                                                 bounceness=terrainnormal*findLength(&velocity[i])*(abs(normaldotproduct(velocity[i],terrainnormal)));
 800                                                 if(findLengthfast(&velocity[i])<findLengthfast(&bounceness))bounceness=0;
 801                                                 frictionness=abs(normaldotproduct(velocity[i],terrainnormal));
 802                                                 velocity[i]-=bounceness;
 803                                                 if(1-friction*frictionness>0)velocity[i]*=1-friction*frictionness;
 804                                                 else velocity[i]=0;
 805                                                 if(terrain.getOpacity(mid.x,mid.z)<.2)velocity[i]+=bounceness*elasticity*.3;
 806                                                 else velocity[i]+=bounceness*elasticity;
 807
 808                                                 if(findLengthfast(&bounceness)>1){
 809                                                         float gLoc[3];
 810                                                         float vel[3];
 811                                                         int whichsound;
 812                                                         if(terrain.getOpacity(mid.x,mid.z)>.2){
 813                                                                 if(type[i]==staff)whichsound=footstepsound3+abs(Random()%2);
 814                                                                 if(type[i]!=staff)whichsound=clank1sound+abs(Random()%4);
 815                                                         }
 816                                                         else whichsound=footstepsound+abs(Random()%2);
 817                                                         gLoc[0]=mid.x;
 818                                                         gLoc[1]=mid.y;
 819                                                         gLoc[2]=mid.z;
 820                                                         vel[0]=0;
 821                                                         vel[1]=0;
 822                                                         vel[2]=0;
 823                                                         PlaySoundEx( whichsound, samp[whichsound], NULL, true);
 824                                                         OPENAL_3D_SetAttributes(channels[whichsound], gLoc, vel);
 825                                                         if(terrain.getOpacity(position[i].x,position[i].z)>.2)OPENAL_SetVolume(channels[whichsound], 128*findLengthfast(&bounceness));
 826                                                         else OPENAL_SetVolume(channels[whichsound], 32*findLengthfast(&bounceness));
 827                                                         OPENAL_SetPaused(channels[whichsound], false);
 828                                                 }
 829                                                 position[i]+=(mid-oldmid)*20;
 830                                         }
 831
 832                                         mid=position[i]+tippoint[i];
 833                                         mid/=2;
 834                                         mid+=(tippoint[i]-mid)/20;
 835                                         oldmid=mid;
 836                                         if(mid.y<terrain.getHeight(mid.x,mid.z)){
 837                                                 hitsomething[i]=1;
 838                                                 mid.y=terrain.getHeight(mid.x,mid.z);
 839
 840                                                 terrainnormal=terrain.getNormal(mid.x,mid.z);
 841                                                 ReflectVector(&tipvelocity[i],&terrainnormal);
 842                                                 //mid+=terrainnormal*.002;
 843                                                 bounceness=terrainnormal*findLength(&tipvelocity[i])*(abs(normaldotproduct(tipvelocity[i],terrainnormal)));
 844                                                 if(findLengthfast(&tipvelocity[i])<findLengthfast(&bounceness))bounceness=0;
 845                                                 frictionness=abs(normaldotproduct(tipvelocity[i],terrainnormal));
 846                                                 tipvelocity[i]-=bounceness;
 847                                                 if(1-friction*frictionness>0)tipvelocity[i]*=1-friction*frictionness;
 848                                                 else tipvelocity[i]=0;
 849                                                 if(terrain.getOpacity(mid.x,mid.z)<.2)tipvelocity[i]+=bounceness*elasticity*.3;
 850                                                 else tipvelocity[i]+=bounceness*elasticity;
 851
 852                                                 if(findLengthfast(&bounceness)>1){
 853                                                         float gLoc[3];
 854                                                         float vel[3];
 855                                                         int whichsound;
 856                                                         if(terrain.getOpacity(mid.x,mid.z)>.2){
 857                                                                 if(type[i]==staff)whichsound=footstepsound3+abs(Random()%2);
 858                                                                 if(type[i]!=staff)whichsound=clank1sound+abs(Random()%4);
 859                                                         }
 860                                                         else whichsound=footstepsound+abs(Random()%2);
 861                                                         gLoc[0]=mid.x;
 862                                                         gLoc[1]=mid.y;
 863                                                         gLoc[2]=mid.z;
 864                                                         vel[0]=0;
 865                                                         vel[1]=0;
 866                                                         vel[2]=0;
 867                                                         PlaySoundEx( whichsound, samp[whichsound], NULL, true);
 868                                                         OPENAL_3D_SetAttributes(channels[whichsound], gLoc, vel);
 869                                                         if(terrain.getOpacity(position[i].x,position[i].z)>.2)OPENAL_SetVolume(channels[whichsound], 128*findLengthfast(&bounceness));
 870                                                         else OPENAL_SetVolume(channels[whichsound], 32*findLengthfast(&bounceness));
 871                                                         OPENAL_SetPaused(channels[whichsound], false);
 872                                                 }
 873                                                 tippoint[i]+=(mid-oldmid)*20;
 874                                         }
 875                                         /*XYZ mid;
 876                                         mid=position[i]+tippoint[i];
 877                                         mid/=2;
 878                                         if(position[i].y<terrain.getHeightExtrude(mid.x,mid.z,position[i].x,position[i].z)){
 879                                         hitsomething[i]=1;
 880                                         position[i].y=terrain.getHeightExtrude(mid.x,mid.z,position[i].x,position[i].z);
 881
 882                                         terrainnormal=terrain.getNormal(mid.x,mid.z);
 883                                         ReflectVector(&velocity[i],&terrainnormal);
 884                                         position[i]+=terrainnormal*.002;
 885                                         bounceness=terrainnormal*findLength(&velocity[i])*(abs(normaldotproduct(velocity[i],terrainnormal)));
 886                                         if(findLengthfast(&velocity[i])<findLengthfast(&bounceness))bounceness=0;
 887                                         frictionness=abs(normaldotproduct(velocity[i],terrainnormal));
 888                                         velocity[i]-=bounceness;
 889                                         if(1-friction*frictionness>0)velocity[i]*=1-friction*frictionness;
 890                                         else velocity[i]=0;
 891                                         if(terrain.getOpacity(mid.x,mid.z)<.2)velocity[i]+=bounceness*elasticity*.3;
 892                                         else velocity[i]+=bounceness*elasticity;
 893
 894                                         if(findLengthfast(&bounceness)>1){
 895                                         float gLoc[3];
 896                                         float vel[3];
 897                                         int whichsound;
 898                                         if(terrain.getOpacity(mid.x,mid.z)>.2){
 899                                         if(type[i]==staff)whichsound=footstepsound3+abs(Random()%2);
 900                                         if(type[i]!=staff)whichsound=clank1sound+abs(Random()%4);
 901                                         }
 902                                         else whichsound=footstepsound+abs(Random()%2);
 903                                         gLoc[0]=position[i].x;
 904                                         gLoc[1]=position[i].y;
 905                                         gLoc[2]=position[i].z;
 906                                         vel[0]=0;
 907                                         vel[1]=0;
 908                                         vel[2]=0;
 909                                         PlaySoundEx( whichsound, samp[whichsound], NULL, true);
 910                                         OPENAL_3D_SetAttributes(channels[whichsound], gLoc, vel);
 911                                         if(terrain.getOpacity(position[i].x,position[i].z)>.2)OPENAL_SetVolume(channels[whichsound], 128*findLengthfast(&bounceness));
 912                                         else OPENAL_SetVolume(channels[whichsound], 32*findLengthfast(&bounceness));
 913                                         OPENAL_SetPaused(channels[whichsound], false);
 914                                         }
 915                                         }
 916
 917                                         if(tippoint[i].y<terrain.getHeightExtrude(mid.x,mid.z,tippoint[i].x,tippoint[i].z)){
 918                                         hitsomething[i]=1;
 919                                         tippoint[i].y=terrain.getHeightExtrude(mid.x,mid.z,tippoint[i].x,tippoint[i].z);
 920
 921                                         terrainnormal=terrain.getNormal(mid.x,mid.z);
 922                                         ReflectVector(&tipvelocity[i],&terrainnormal);
 923                                         tippoint[i]+=terrainnormal*.002;
 924                                         bounceness=terrainnormal*findLength(&tipvelocity[i])*(abs(normaldotproduct(tipvelocity[i],terrainnormal)));
 925                                         if(findLengthfast(&tipvelocity[i])<findLengthfast(&bounceness))bounceness=0;
 926                                         frictionness=abs(normaldotproduct(tipvelocity[i],terrainnormal));
 927                                         tipvelocity[i]-=bounceness;
 928                                         if(1-friction*frictionness>0)tipvelocity[i]*=1-friction*frictionness;
 929                                         else tipvelocity[i]=0;
 930                                         if(terrain.getOpacity(mid.x,mid.z)<.2)tipvelocity[i]+=bounceness*elasticity*.3;
 931                                         else tipvelocity[i]+=bounceness*elasticity;
 932
 933                                         if(findLengthfast(&bounceness)>1){
 934                                         float gLoc[3];
 935                                         float vel[3];
 936                                         int whichsound;
 937                                         if(terrain.getOpacity(mid.x,mid.z)>.2){
 938                                         if(type[i]==staff)whichsound=footstepsound3+abs(Random()%2);
 939                                         if(type[i]!=staff)whichsound=clank1sound+abs(Random()%4);
 940                                         }
 941                                         else whichsound=footstepsound+abs(Random()%2);
 942                                         gLoc[0]=tippoint[i].x;
 943                                         gLoc[1]=tippoint[i].y;
 944                                         gLoc[2]=tippoint[i].z;
 945                                         vel[0]=0;
 946                                         vel[1]=0;
 947                                         vel[2]=0;
 948                                         PlaySoundEx( whichsound, samp[whichsound], NULL, true);
 949                                         OPENAL_3D_SetAttributes(channels[whichsound], gLoc, vel);
 950                                         if(terrain.getOpacity(tippoint[i].x,tippoint[i].z)>.2)OPENAL_SetVolume(channels[whichsound], 128*findLengthfast(&bounceness));
 951                                         else OPENAL_SetVolume(channels[whichsound], 32*findLengthfast(&bounceness));
 952                                         OPENAL_SetPaused(channels[whichsound], false);
 953                                         }
 954                                         }*/
 955
 956                                         //Fix terrain edge collision
 957                                         /*start=position[i];
 958                                         end=tippoint[i];
 959                                         whichhit=terrain.lineTerrain(start,end,&colpoint);
 960                                         if(whichhit!=-1){
 961                                         XYZ tippoi,posit;
 962                                         tippoi=tippoint[i];
 963                                         posit=position[i];
 964
 965
 966                                         while(whichhit!=-1){
 967                                         position[i].y+=.1;
 968                                         tippoint[i].y+=.1;
 969                                         velocity[i].y+=.1;
 970                                         tipvelocity[i].y+=.1;
 971                                         start=position[i];
 972                                         end=tippoint[i];
 973                                         whichhit=terrain.lineTerrain(start,end,&colpoint);
 974                                         if(whichhit!=-1)
 975                                         closestpoint=colpoint*terrain.scale;
 976                                         }
 977                                         position[i].y-=.1;
 978                                         tippoint[i].y-=.1;
 979                                         velocity[i].y-=.1;
 980                                         tipvelocity[i].y-=.1;
 981                                         start=position[i];
 982                                         end=tippoint[i];
 983                                         whichhit=terrain.lineTerrain(start,end,&colpoint);
 984                                         while(whichhit!=-1){
 985                                         position[i].y+=.01;
 986                                         tippoint[i].y+=.01;
 987                                         velocity[i].y+=.01;
 988                                         tipvelocity[i].y+=.01;
 989                                         start=position[i];
 990                                         end=tippoint[i];
 991                                         whichhit=terrain.lineTerrain(start,end,&colpoint);
 992                                         if(whichhit!=-1)
 993                                         closestpoint=colpoint*terrain.scale;
 994                                         }
 995                                         }*/
 996                                         /*if(whichhit!=-1){
 997                                         whichhit=terrain.lineTerrain(end,start,&closestswordpoint);
 998                                         if(whichhit!=-1){
 999                                         colpoint=(closestswordpoint*terrain.scale+colpoint*terrain.scale)/2;
1000                                         proportion=findDistance(&tippoint[i],&colpoint)/findDistance(&position[i],&tippoint[i]);
1001                                         if(proportion<=1){
1002                                         while(whichhit!=-1){
1003                                         position[i].y+=.1*proportion;
1004                                         tippoint[i].y+=.1*(1-proportion);
1005                                         velocity[i].y+=.1*proportion;
1006                                         tipvelocity[i].y+=.1*(1-proportion);
1007                                         start=position[i];
1008                                         end=tippoint[i];
1009                                         whichhit=terrain.lineTerrain(start,end,&colpoint);
1010                                         }
1011                                         position[i].y-=.1*proportion;
1012                                         tippoint[i].y-=.1*(1-proportion);
1013                                         velocity[i].y-=.1*proportion;
1014                                         tipvelocity[i].y-=.1*(1-proportion);
1015                                         start=position[i];
1016                                         end=tippoint[i];
1017                                         whichhit=terrain.lineTerrain(start,end,&colpoint);
1018                                         while(whichhit!=-1){
1019                                         position[i].y+=.01*proportion;
1020                                         tippoint[i].y+=.01*(1-proportion);
1021                                         velocity[i].y+=.01*proportion;
1022                                         tipvelocity[i].y+=.01*(1-proportion);
1023                                         start=position[i];
1024                                         end=tippoint[i];
1025                                         whichhit=terrain.lineTerrain(start,end,&colpoint);
1026                                         }
1027                                         }
1028                                         }
1029                                         }
1030                                         */
1031                                         //Gravity
1032                                         velocity[i].y+=gravity*multiplier;
1033                                         tipvelocity[i].y+=gravity*multiplier;
1034                                         //position[i].y+=gravity*multiplier*multiplier;
1035                                         //tippoint[i].y+=gravity*multiplier*multiplier;
1036
1037                                         //Rotation
1038                                         XYZ temppoint1,temppoint2,tempforward;
1039                                         float distance;
1040
1041                                         temppoint1=position[i];
1042                                         temppoint2=tippoint[i];
1043                                         distance=findDistance(&temppoint1,&temppoint2);
1044                                         rotation2[i]=asin((temppoint1.y-temppoint2.y)/distance);
1045                                         rotation2[i]*=360/6.28;
1046                                         temppoint1.y=0;
1047                                         temppoint2.y=0;
1048                                         rotation1[i]=acos((temppoint1.z-temppoint2.z)/findDistance(&temppoint1,&temppoint2));
1049                                         rotation1[i]*=360/6.28;
1050                                         rotation3[i]=0;
1051                                         smallrotation[i]=90;
1052                                         smallrotation2[i]=0;
1053                                         bigtilt[i]=0;
1054                                         bigtilt2[i]=0;
1055                                         bigrotation[i]=0;
1056                                         if(temppoint1.x>temppoint2.x)rotation1[i]=360-rotation1[i];
1057
1058                                         //Stop moving
1059                                         if(findLengthfast(&velocity[i])<.3&&findLengthfast(&tipvelocity[i])<.3&&hitsomething[i]){
1060                                                 freetime[i]+=multiplier;
1061                                         }
1062
1063                                         //velocity[i]=(position[i]-oldposition[i])/multiplier;
1064                                         //tipvelocity[i]==(tippoint[i-+oldtippoint[i])/multiplier;
1065                                         if(freetime[i]>.4){
1066                                                 velocity[i]=0;
1067                                                 tipvelocity[i]=0;
1068                                         }
1069                                         firstfree[i]=0;
1070                         }
1071                 }
1072                 multiplier=tempmult;
1073                 if(blooddrip[i]&&bloody[i]){
1074                         blooddripdelay[i]-=blooddrip[i]*multiplier/2;
1075                         blooddrip[i]-=multiplier;
1076                         if(blooddrip[i]<0)blooddrip[i]=0;
1077                         if(blooddrip[i]>5)blooddrip[i]=5;
1078                         if(blooddripdelay[i]<0&&bloodtoggle){
1079                                 blooddripdelay[i]=1;
1080                                 XYZ bloodvel;
1081                                 XYZ bloodloc;
1082                                 bloodloc=position[i]+(tippoint[i]-position[i])*.7;
1083                                 bloodloc.y-=.05;
1084                                 if(bloodtoggle){
1085                                         bloodvel=0;
1086                                         sprites.MakeSprite(bloodsprite, bloodloc,bloodvel, 1,1,1, .03, 1);
1087                                 }
1088                         }
1089                 }
1090                 if(onfire[i]){
1091                         flamedelay[i]-=multiplier;
1092                         if(onfire[i]&&flamedelay[i]<=0){
1093                                 flamedelay[i]=.020;
1094                                 flamedelay[i]-=multiplier;
1095                                 normalrot=0;
1096                                 if(owner[i]!=-1){
1097                                         normalrot=player[owner[i]].velocity;
1098                                 }
1099                                 normalrot.y+=1;
1100                                 if(owner[i]!=-1){
1101                                         if(player[owner[i]].onterrain){
1102                                                 normalrot.y=1;
1103                                         }
1104                                 }
1105                                 sprites.MakeSprite(weaponflamesprite, position[i]+tippoint[i]*(((float)abs(Random()%100))/600+.05),normalrot, 1,1,1, (.6+(float)abs(Random()%100)/200-.25)*1/3, 1);
1106                                 sprites.speed[sprites.numsprites-1]=4;
1107                                 sprites.alivetime[sprites.numsprites-1]=.3;
1108                         }
1109                 }
1110
1111                 if(!onfire[i]&&owner[i]==-1&&type[i]!=staff){
1112                         flamedelay[i]-=multiplier;
1113                         if(flamedelay[i]<=0){
1114                                 flamedelay[i]=.020;
1115                                 flamedelay[i]-=multiplier;
1116                                 normalrot=0;
1117                                 if(Random()%50==0&&findDistancefast(&position[i],&viewer)>80){
1118                                         XYZ shinepoint;
1119                                         shinepoint=position[i]+(tippoint[i]-position[i])*(((float)abs(Random()%100))/100);
1120                                         sprites.MakeSprite(weaponshinesprite, shinepoint,normalrot, 1,1,1, (.1+(float)abs(Random()%100)/200-.25)*1/3*fast_sqrt(findDistance(&shinepoint,&viewer)), 1);
1121                                         sprites.speed[sprites.numsprites-1]=4;
1122                                         sprites.alivetime[sprites.numsprites-1]=.3;
1123                                 }
1124                         }
1125                 }
1126         }
1127 }
1128
1129 int Weapons::Draw()
1130 {
1131         static int i,j;
1132         static XYZ terrainlight;
1133         static GLfloat M[16];
1134         static bool draw;
1135         glAlphaFunc(GL_GREATER, 0.9);
1136         glEnable(GL_TEXTURE_2D);
1137         glEnable(GL_BLEND);
1138         glEnable(GL_CULL_FACE);
1139         glCullFace(GL_FRONT);
1140         glDepthMask(1);
1141         for(i=0;i<numweapons;i++)
1142         {
1143                 if((frustum.SphereInFrustum(position[i].x,position[i].y,position[i].z,1)&&findDistancefast(&viewer,&position[i])<viewdistance*viewdistance))
1144                 {
1145                         draw=0;
1146                         if(owner[i]==-1)
1147                         {
1148                                 draw=1;
1149                                 if(velocity[i].x&&!physics[i])drawhowmany[i]=10;
1150                                 else drawhowmany[i]=1;
1151                         }
1152                         if(owner[i]!=-1)
1153                         {
1154                                 if(player[owner[i]].occluded<25)
1155                                         if((frustum.SphereInFrustum(player[owner[i]].coords.x,player[owner[i]].coords.y+player[owner[i]].scale*3,player[owner[i]].coords.z,player[owner[i]].scale*8)&&findDistancefast(&viewer,&player[owner[i]].coords)<viewdistance*viewdistance)||player[owner[i]].skeleton.free==3)
1156                                                 draw=1;
1157                                 if((player[owner[i]].targetanimation==knifeslashstartanim||player[owner[i]].targetanimation==swordsneakattackanim||(player[owner[i]].currentanimation==staffhitanim&&player[owner[i]].currentframe>1)||(player[owner[i]].currentanimation==staffhitreversedanim&&player[owner[i]].currentframe>1)||(player[owner[i]].currentanimation==staffspinhitanim&&player[owner[i]].currentframe>1)||(player[owner[i]].currentanimation==staffspinhitreversedanim&&player[owner[i]].currentframe>1)||(player[owner[i]].currentanimation==staffgroundsmashanim&&player[owner[i]].currentframe>1)||(player[owner[i]].targetanimation==swordslashanim&&player[owner[i]].targetframe<7)||player[owner[i]].targetanimation==crouchstabanim||player[owner[i]].targetanimation==swordslashreversalanim||player[owner[i]].targetanimation==swordslashreversedanim||player[owner[i]].targetanimation==knifefollowanim||player[owner[i]].targetanimation==swordgroundstabanim||player[owner[i]].targetanimation==knifethrowanim)&&player[owner[i]].targetanimation==lastdrawnanim[i]&&!player[owner[i]].skeleton.free)
1158                                 {
1159                                         drawhowmany[i]=10;
1160                                 }
1161                                 else drawhowmany[i]=1;
1162                                 if(player[owner[i]].targetanimation==swordgroundstabanim)
1163                                 {
1164                                         lastdrawnrotation1[i]=rotation1[i];
1165                                         lastdrawnrotation2[i]=rotation2[i];
1166                                         lastdrawnrotation3[i]=rotation3[i];
1167                                         lastdrawnbigrotation[i]=bigrotation[i];
1168                                         lastdrawnbigtilt[i]=bigtilt[i];
1169                                         lastdrawnbigtilt2[i]=bigtilt2[i];
1170                                         lastdrawnsmallrotation[i]=smallrotation[i];
1171                                         lastdrawnsmallrotation2[i]=smallrotation2[i];
1172                                 }
1173                         }
1174                         if(draw)
1175                         {
1176                                 terrainlight=terrain.getLighting(position[i].x,position[i].z);
1177                                 if(drawhowmany[i]>0)
1178                                 {
1179                                         glAlphaFunc(GL_GREATER, 0.01);
1180                                 }
1181                                 for(j=drawhowmany[i];j>0;j--)
1182                                 {
1183                                         glMatrixMode(GL_MODELVIEW);                                                     // Select The Modelview Matrix
1184                                         glPushMatrix();
1185                                                 glColor4f(terrainlight.x,terrainlight.y,terrainlight.z,j/drawhowmany[i]);
1186                                                 if(owner[i]!=-1)glTranslatef(position[i].x*(((float)(j))/drawhowmany[i])+lastdrawnposition[i].x*(1-((float)(j))/drawhowmany[i]),position[i].y*(((float)(j))/drawhowmany[i])-.02+lastdrawnposition[i].y*(1-((float)(j))/drawhowmany[i]),position[i].z*(((float)(j))/drawhowmany[i])+lastdrawnposition[i].z*(1-((float)(j))/drawhowmany[i]));
1187                                                 if(owner[i]==-1)glTranslatef(position[i].x*(((float)(j))/drawhowmany[i])+lastdrawnposition[i].x*(1-((float)(j))/drawhowmany[i]),position[i].y*(((float)(j))/drawhowmany[i])+lastdrawnposition[i].y*(1-((float)(j))/drawhowmany[i]),position[i].z*(((float)(j))/drawhowmany[i])+lastdrawnposition[i].z*(1-((float)(j))/drawhowmany[i]));
1188                                                 //glTranslatef(position[i].x,position[i].y-.02,position[i].z);
1189                                                 glRotatef(bigrotation[i]*(((float)(j))/drawhowmany[i])+lastdrawnbigrotation[i]*(1-((float)(j))/drawhowmany[i]),0,1,0);
1190                                                 glRotatef(bigtilt2[i]*(((float)(j))/drawhowmany[i])+lastdrawnbigtilt2[i]*(1-((float)(j))/drawhowmany[i]),1,0,0);
1191                                                 glRotatef(bigtilt[i]*(((float)(j))/drawhowmany[i])+lastdrawnbigtilt[i]*(1-((float)(j))/drawhowmany[i]),0,0,1);
1192                                                 glRotatef(-rotation1[i]*(((float)(j))/drawhowmany[i])-lastdrawnrotation1[i]*(1-((float)(j))/drawhowmany[i])+90,0,1,0);
1193                                                 glRotatef(-rotation2[i]*(((float)(j))/drawhowmany[i])-lastdrawnrotation2[i]*(1-((float)(j))/drawhowmany[i])+90,0,0,1);
1194                                                 glRotatef(-rotation3[i]*(((float)(j))/drawhowmany[i])-lastdrawnrotation3[i]*(1-((float)(j))/drawhowmany[i]),0,1,0);
1195                                                 glRotatef(smallrotation[i]*(((float)(j))/drawhowmany[i])+lastdrawnsmallrotation[i]*(1-((float)(j))/drawhowmany[i]),1,0,0);
1196                                                 glRotatef(smallrotation2[i]*(((float)(j))/drawhowmany[i])+lastdrawnsmallrotation2[i]*(1-((float)(j))/drawhowmany[i]),0,1,0);
1197
1198                                                 if(owner[i]!=-1)
1199                                                 {
1200                                                         if(player[owner[i]].targetanimation==staffhitanim||player[owner[i]].currentanimation==staffhitanim||player[owner[i]].targetanimation==staffhitreversedanim||player[owner[i]].currentanimation==staffhitreversedanim)
1201                                                         {
1202                                                                 glTranslatef(0,0,-.3);
1203                                                         }
1204                                                         if(player[owner[i]].targetanimation==staffgroundsmashanim||player[owner[i]].currentanimation==staffgroundsmashanim||player[owner[i]].targetanimation==staffspinhitreversedanim||player[owner[i]].currentanimation==staffspinhitreversedanim||player[owner[i]].targetanimation==staffspinhitanim||player[owner[i]].currentanimation==staffspinhitanim)
1205                                                         {
1206                                                                 glTranslatef(0,0,-.1);
1207                                                         }
1208                                                 }
1209                                                 /*if(type[i]==knife){
1210                                                 if(owner[i]==-1){
1211                                                 if(!physics[i]&&findDistance(&position[i],&oldposition[i])*5>1)glScalef(1,1,findDistance(&position[i],&oldposition[i])*5);
1212                                                 }
1213                                                 }*/
1214
1215                                                 if(type[i]==knife)
1216                                                 {
1217                                                         glEnable(GL_LIGHTING);
1218                                                         if(!bloody[i]||!bloodtoggle)throwingknifemodel.drawdifftex(knifetextureptr);
1219                                                         if(bloodtoggle)
1220                                                         {
1221                                                                 if(bloody[i]==1)throwingknifemodel.drawdifftex(lightbloodknifetextureptr);
1222                                                                 if(bloody[i]==2)throwingknifemodel.drawdifftex(bloodknifetextureptr);
1223                                                         }
1224                                                 }
1225                                                 if(type[i]==sword)
1226                                                 {
1227                                                         glEnable(GL_LIGHTING);
1228                                                         if(!bloody[i]||!bloodtoggle)swordmodel.drawdifftex(swordtextureptr);
1229                                                         if(bloodtoggle)
1230                                                         {
1231                                                                 if(bloody[i]==1)swordmodel.drawdifftex(lightbloodswordtextureptr);
1232                                                                 if(bloody[i]==2)swordmodel.drawdifftex(bloodswordtextureptr);
1233                                                         }
1234                                                 }
1235                                                 if(type[i]==staff)
1236                                                 {
1237                                                         glEnable(GL_LIGHTING);
1238                                                         staffmodel.drawdifftex(stafftextureptr);
1239                                                 }
1240
1241                                         glPopMatrix();
1242                                 }
1243
1244                                 lastdrawnposition[i]=position[i];
1245                                 lastdrawntippoint[i]=tippoint[i];
1246                                 lastdrawnrotation1[i]=rotation1[i];
1247                                 lastdrawnrotation2[i]=rotation2[i];
1248                                 lastdrawnrotation3[i]=rotation3[i];
1249                                 lastdrawnbigrotation[i]=bigrotation[i];
1250                                 lastdrawnbigtilt[i]=bigtilt[i];
1251                                 lastdrawnbigtilt2[i]=bigtilt2[i];
1252                                 lastdrawnsmallrotation[i]=smallrotation[i];
1253                                 lastdrawnsmallrotation2[i]=smallrotation2[i];
1254                                 if(owner[i]!=-1)lastdrawnanim[i]=player[owner[i]].currentanimation;
1255                         }
1256                         if(owner[i]!=-1)
1257                         {
1258                                 glMatrixMode(GL_MODELVIEW);                                                     // Select The Modelview Matrix
1259                                 glPushMatrix();
1260                                         glLoadIdentity();
1261                                         glTranslatef(position[i].x,position[i].y-.02,position[i].z);
1262                                         glRotatef(bigrotation[i],0,1,0);
1263                                         glRotatef(bigtilt2[i],1,0,0);
1264                                         glRotatef(bigtilt[i],0,0,1);
1265                                         glRotatef(-rotation1[i]+90,0,1,0);
1266                                         glRotatef(-rotation2[i]+90,0,0,1);
1267                                         glRotatef(-rotation3[i],0,1,0);
1268                                         glRotatef(smallrotation[i],1,0,0);
1269                                         glRotatef(smallrotation2[i],0,1,0);
1270                                         glTranslatef(0,0,length[i]);
1271                                         glGetFloatv(GL_MODELVIEW_MATRIX,M);
1272                                         tippoint[i].x=M[12];
1273                                         tippoint[i].y=M[13];
1274                                         tippoint[i].z=M[14];
1275                                 glPopMatrix();
1276                         }
1277                         /*XYZ shinepoint;
1278                         XYZ nothingpoint;
1279                         nothingpoint=0;
1280                         shinepoint=position[i];
1281                         sprites.MakeSprite(weaponshinesprite, shinepoint,nothingpoint, 1,1,1,multiplier*2, 1);
1282                         sprites.speed[sprites.numsprites-1]=4;
1283                         sprites.alivetime[sprites.numsprites-1]=.3;
1284                         shinepoint=tippoint[i];
1285                         sprites.MakeSprite(weaponshinesprite, shinepoint,nothingpoint, 1,1,1,multiplier*2, 1);
1286                         sprites.speed[sprites.numsprites-1]=4;
1287                         sprites.alivetime[sprites.numsprites-1]=.3;*/
1288                 }
1289         }
1290         return 0;
1291 }
1292
1293 Weapons::Weapons()
1294 {
1295         numweapons = 0;
1296
1297         //              Model throwingknifemodel;
1298         knifetextureptr = 0;
1299         lightbloodknifetextureptr = 0;
1300         bloodknifetextureptr = 0;
1301
1302         //              Model swordmodel;
1303         swordtextureptr = 0;
1304         lightbloodswordtextureptr = 0;
1305         bloodswordtextureptr = 0;
1306
1307         //              Model staffmodel;
1308         stafftextureptr = 0;
1309 }
1310
1311 Weapons::~Weapons()
1312 {
1313         if (stafftextureptr) glDeleteTextures( 1, &stafftextureptr );
1314         if (knifetextureptr) glDeleteTextures( 1, &knifetextureptr );
1315         if (lightbloodknifetextureptr) glDeleteTextures( 1, &lightbloodknifetextureptr );
1316         if (bloodknifetextureptr) glDeleteTextures( 1, &bloodknifetextureptr );
1317         if (swordtextureptr) glDeleteTextures( 1, &swordtextureptr );
1318         if (lightbloodswordtextureptr) glDeleteTextures( 1, &lightbloodswordtextureptr );
1319         if (bloodswordtextureptr) glDeleteTextures( 1, &bloodswordtextureptr );
1320 }
1321