X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=Source%2FObjects%2FPerson.cpp;h=c1b35e443d365d693e56f1cef87daf03d1ee3891;hb=c45da89d9227cf85a1e52cd53e4f7df5343e7f00;hp=bc54a0df073f2b4a0491265f1dcf80ac0418c793;hpb=6cb245d6d347e0f610b2851d08273087fff9c0d0;p=lugaru.git

diff --git a/Source/Objects/Person.cpp b/Source/Objects/Person.cpp
index bc54a0d..c1b35e4 100644
--- a/Source/Objects/Person.cpp
+++ b/Source/Objects/Person.cpp
@@ -44,7 +44,6 @@ extern float realtexdetail;
 extern GLubyte bloodText[512 * 512 * 3];
 extern GLubyte wolfbloodText[512 * 512 * 3];
 extern int bloodtoggle;
-extern Objects objects;
 extern bool autoslomo;
 extern float camerashake;
 extern float woozy;
@@ -1772,20 +1771,19 @@ void Person::RagDoll(bool checkcollision)
         }
 
         if (checkcollision) {
-            XYZ average;
             XYZ lowpoint;
             XYZ colpoint;
-            int howmany;
-            average = 0;
-            howmany = 0;
-            for (unsigned j = 0; j < skeleton.joints.size(); j++) {
-                average += skeleton.joints[j].position;
-                howmany++;
-            }
-            average /= howmany;
-            coords += average * scale;
-            for (unsigned j = 0; j < skeleton.joints.size(); j++) {
-                skeleton.joints[j].position -= average;
+            if (!skeleton.joints.empty()) {
+                XYZ average;
+                average = 0;
+                for (unsigned j = 0; j < skeleton.joints.size(); j++) {
+                    average += skeleton.joints[j].position;
+                }
+                average /= skeleton.joints.size();
+                coords += average * scale;
+                for (unsigned j = 0; j < skeleton.joints.size(); j++) {
+                    skeleton.joints[j].position -= average;
+                }
             }
 
             whichpatchx = coords.x / (terrain.size / subdivision * terrain.scale);
@@ -1795,7 +1793,7 @@ void Person::RagDoll(bool checkcollision)
                     i = terrain.patchobjects[whichpatchx][whichpatchz][l];
                     lowpoint = coords;
                     lowpoint.y += 1;
-                    if (SphereCheck(&lowpoint, 3, &colpoint, &objects.position[i], &objects.yaw[i], &objects.model[i]) != -1) {
+                    if (SphereCheck(&lowpoint, 3, &colpoint, &Object::objects[i]->position, &Object::objects[i]->yaw, &Object::objects[i]->model) != -1) {
                         coords.x = lowpoint.x;
                         coords.z = lowpoint.z;
                     }
@@ -4287,8 +4285,6 @@ void Person::DoStuff()
     static XYZ flatvelocity;
     static float flatvelspeed;
     static int i, l;
-    static XYZ average;
-    static int howmany;
     static int bloodsize;
     static int startx, starty, endx, endy;
     static GLubyte color;
@@ -4387,7 +4383,7 @@ void Person::DoStuff()
     }
     while (flamedelay < 0 && onfire) {
         flamedelay += .006;
-        howmany = fabs(Random() % (skeleton.joints.size()));
+        int howmany = fabs(Random() % (skeleton.joints.size()));
         if (skeleton.free) {
             flatvelocity = skeleton.joints[howmany].velocity * scale / 2;
             flatfacing = skeleton.joints[howmany].position * scale + coords;
@@ -4400,7 +4396,7 @@ void Person::DoStuff()
 
     while (flamedelay < 0 && !onfire && tutoriallevel == 1 && id != 0) {
         flamedelay += .05;
-        howmany = fabs(Random() % (skeleton.joints.size()));
+        int howmany = fabs(Random() % (skeleton.joints.size()));
         if (skeleton.free) {
             flatvelocity = skeleton.joints[howmany].velocity * scale / 2;
             flatfacing = skeleton.joints[howmany].position * scale + coords;
@@ -4836,11 +4832,11 @@ void Person::DoStuff()
         if (bloodtoggle && !bled)
             for (l = 0; l < terrain.patchobjectnum[whichpatchx][whichpatchz]; l++) {
                 int j = terrain.patchobjects[whichpatchx][whichpatchz][l];
-                XYZ point = DoRotation(headpoint - objects.position[j], 0, -objects.yaw[j], 0);
+                XYZ point = DoRotation(headpoint - Object::objects[j]->position, 0, -Object::objects[j]->yaw, 0);
                 float size = .8;
                 float opacity = .6;
                 float yaw = 0;
-                objects.model[j].MakeDecal(blooddecalslow, &point, &size, &opacity, &yaw);
+                Object::objects[j]->model.MakeDecal(blooddecalslow, &point, &size, &opacity, &yaw);
             }
         bled = 1;
     }
@@ -5002,18 +4998,19 @@ void Person::DoStuff()
             award_bonus(id, deepimpact);
         DoDamage(damageamount / ((protectionhigh + protectionhead + protectionlow) / 3));
 
+        XYZ average;
         average = 0;
-        howmany = 0;
-        for (unsigned j = 0; j < skeleton.joints.size(); j++) {
-            average += skeleton.joints[j].position;
-            howmany++;
-        }
-        average /= howmany;
-        coords += average * scale;
-        for (unsigned j = 0; j < skeleton.joints.size(); j++) {
-            skeleton.joints[j].position -= average;
+        if (!skeleton.joints.empty()) {
+            for (unsigned j = 0; j < skeleton.joints.size(); j++) {
+                average += skeleton.joints[j].position;
+            }
+            average /= skeleton.joints.size();
+            coords += average * scale;
+            for (unsigned j = 0; j < skeleton.joints.size(); j++) {
+                skeleton.joints[j].position -= average;
+            }
+            average /= multiplier;
         }
-        average /= multiplier;
 
         velocity = 0;
         for (unsigned i = 0; i < skeleton.joints.size(); i++) {
@@ -5045,11 +5042,11 @@ void Person::DoStuff()
                     if (bloodtoggle && !bled)
                         for (l = 0; l < terrain.patchobjectnum[whichpatchx][whichpatchz]; l++) {
                             int j = terrain.patchobjects[whichpatchx][whichpatchz][l];
-                            XYZ point = DoRotation(headpoint - objects.position[j], 0, -objects.yaw[j], 0);
+                            XYZ point = DoRotation(headpoint - Object::objects[j]->position, 0, -Object::objects[j]->yaw, 0);
                             float size = .2 * 1.2;
                             float opacity = .6;
                             float yaw = 0;
-                            objects.model[j].MakeDecal(blooddecal, &point, &size, &opacity, &yaw);
+                            Object::objects[j]->model.MakeDecal(blooddecal, &point, &size, &opacity, &yaw);
                         }
                     bled = 1;
                 }
@@ -5064,11 +5061,11 @@ void Person::DoStuff()
                     if (bloodtoggle && !bled)
                         for (l = 0; l < terrain.patchobjectnum[whichpatchx][whichpatchz]; l++) {
                             int j = terrain.patchobjects[whichpatchx][whichpatchz][l];
-                            XYZ point = DoRotation(headpoint - objects.position[j], 0, -objects.yaw[j], 0);
+                            XYZ point = DoRotation(headpoint - Object::objects[j]->position, 0, -Object::objects[j]->yaw, 0);
                             float size = .8;
                             float opacity = .6;
                             float yaw = 0;
-                            objects.model[j].MakeDecal(blooddecalslow, &point, &size, &opacity, &yaw);
+                            Object::objects[j]->model.MakeDecal(blooddecalslow, &point, &size, &opacity, &yaw);
                         }
                     bled = 1;
                 }
@@ -5085,11 +5082,11 @@ void Person::DoStuff()
                 canrecover = 0;
             if (velocity.y < -30)
                 canrecover = 0;
-            for (i = 0; i < objects.numobjects; i++) {
-                if (objects.type[i] != treeleavestype && objects.type[i] != bushtype && objects.type[i] != firetype) {
+            for (i = 0; i < Object::objects.size(); i++) {
+                if (Object::objects[i]->type != treeleavestype && Object::objects[i]->type != bushtype && Object::objects[i]->type != firetype) {
                     colviewer = startpoint;
                     coltarget = endpoint;
-                    if (objects.model[i].LineCheck(&colviewer, &coltarget, &colpoint, &objects.position[i], &objects.yaw[i]) != -1)
+                    if (Object::objects[i]->model.LineCheck(&colviewer, &coltarget, &colpoint, &Object::objects[i]->position, &Object::objects[i]->yaw) != -1)
                         canrecover = 0;
                 }
             }
@@ -5277,36 +5274,36 @@ void Person::DoStuff()
 
     if (aitype != passivetype || skeleton.free == 1)
         if (findLengthfast(&velocity) > .1)
-            for (i = 0; i < objects.numobjects; i++) {
-                if (objects.type[i] == firetype)
-                    if (distsqflat(&coords, &objects.position[i]) < objects.scale[i]*objects.scale[i] * 12 && distsq(&coords, &objects.position[i]) < objects.scale[i]*objects.scale[i] * 49) {
+            for (i = 0; i < Object::objects.size(); i++) {
+                if (Object::objects[i]->type == firetype)
+                    if (distsqflat(&coords, &Object::objects[i]->position) < Object::objects[i]->scale*Object::objects[i]->scale * 12 && distsq(&coords, &Object::objects[i]->position) < Object::objects[i]->scale*Object::objects[i]->scale * 49) {
                         if (onfire) {
-                            if (!objects.onfire[i]) {
-                                emit_sound_at(firestartsound, objects.position[i]);
+                            if (!Object::objects[i]->onfire) {
+                                emit_sound_at(firestartsound, Object::objects[i]->position);
                             }
-                            objects.onfire[i] = 1;
+                            Object::objects[i]->onfire = 1;
                         }
                         if (!onfire) {
-                            if (objects.onfire[i]) {
+                            if (Object::objects[i]->onfire) {
                                 CatchFire();
                             }
                         }
                     }
-                if (objects.type[i] == bushtype)
-                    if (distsqflat(&coords, &objects.position[i]) < objects.scale[i]*objects.scale[i] * 12 && distsq(&coords, &objects.position[i]) < objects.scale[i]*objects.scale[i] * 49) {
+                if (Object::objects[i]->type == bushtype)
+                    if (distsqflat(&coords, &Object::objects[i]->position) < Object::objects[i]->scale*Object::objects[i]->scale * 12 && distsq(&coords, &Object::objects[i]->position) < Object::objects[i]->scale*Object::objects[i]->scale * 49) {
                         if (onfire) {
-                            if (!objects.onfire[i]) {
-                                emit_sound_at(firestartsound, objects.position[i]);
+                            if (!Object::objects[i]->onfire) {
+                                emit_sound_at(firestartsound, Object::objects[i]->position);
                             }
-                            objects.onfire[i] = 1;
+                            Object::objects[i]->onfire = 1;
                         }
 
                         if (!onfire) {
-                            if (objects.onfire[i]) {
+                            if (Object::objects[i]->onfire) {
                                 CatchFire();
                             }
                         }
-                        if (objects.messedwith[i] <= 0) {
+                        if (Object::objects[i]->messedwith <= 0) {
                             XYZ tempvel;
                             XYZ pos;
 
@@ -5316,7 +5313,7 @@ void Person::DoStuff()
                                 addEnvSound(coords, 4 * findLength(&velocity));
                             }
 
-                            int howmany;
+                            int howmany = 0;
                             if (environment == grassyenvironment)
                                 howmany = findLength(&velocity) * 4;
                             if (environment == snowyenvironment)
@@ -5351,22 +5348,22 @@ void Person::DoStuff()
                                         Sprite::setLastSpriteSpecial(2);
                                     }
                         }
-                        objects.rotx[i] += velocity.x * multiplier * 6;
-                        objects.roty[i] += velocity.z * multiplier * 6;
-                        objects.messedwith[i] = .5;
+                        Object::objects[i]->rotx += velocity.x * multiplier * 6;
+                        Object::objects[i]->roty += velocity.z * multiplier * 6;
+                        Object::objects[i]->messedwith = .5;
                     }
                 XYZ tempcoord;
-                if (objects.type[i] == treeleavestype && environment != desertenvironment) {
-                    if (objects.pitch[i] == 0)
+                if (Object::objects[i]->type == treeleavestype && environment != desertenvironment) {
+                    if (Object::objects[i]->pitch == 0)
                         tempcoord = coords;
                     else {
-                        tempcoord = coords - objects.position[i];
-                        tempcoord = DoRotation(tempcoord, 0, -objects.yaw[i], 0);
-                        tempcoord = DoRotation(tempcoord, -objects.pitch[i], 0, 0);
-                        tempcoord += objects.position[i];
+                        tempcoord = coords - Object::objects[i]->position;
+                        tempcoord = DoRotation(tempcoord, 0, -Object::objects[i]->yaw, 0);
+                        tempcoord = DoRotation(tempcoord, -Object::objects[i]->pitch, 0, 0);
+                        tempcoord += Object::objects[i]->position;
                     }
-                    if (distsqflat(&tempcoord, &objects.position[i]) < objects.scale[i]*objects.scale[i] * 8 && distsq(&tempcoord, &objects.position[i]) < objects.scale[i]*objects.scale[i] * 300 && tempcoord.y > objects.position[i].y + 3 * objects.scale[i]) {
-                        if (objects.messedwith[i] <= 0) {
+                    if (distsqflat(&tempcoord, &Object::objects[i]->position) < Object::objects[i]->scale*Object::objects[i]->scale * 8 && distsq(&tempcoord, &Object::objects[i]->position) < Object::objects[i]->scale*Object::objects[i]->scale * 300 && tempcoord.y > Object::objects[i]->position.y + 3 * Object::objects[i]->scale) {
+                        if (Object::objects[i]->messedwith <= 0) {
                             XYZ tempvel;
                             XYZ pos;
 
@@ -5376,7 +5373,7 @@ void Person::DoStuff()
                                 addEnvSound(coords, 4 * findLength(&velocity));
                             }
 
-                            int howmany;
+                            int howmany = 0;
                             if (environment == grassyenvironment)
                                 howmany = findLength(&velocity) * 4;
                             if (environment == snowyenvironment)
@@ -5413,7 +5410,7 @@ void Person::DoStuff()
                                         Sprite::setLastSpriteSpecial(2);
                                     }
                         }
-                        objects.messedwith[i] = .5;
+                        Object::objects[i]->messedwith = .5;
                     }
                 }
             }