X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=Source%2FGameDraw.cpp;h=f6d59539af1734216507ad36c6d5b5324ec59411;hb=5509b55dbc13227bdc7b97f2934fa71dad02cc66;hp=76eadb1d82689c281bed9f3ca8db930c7464eb3d;hpb=dcacd1c62fda9af9a042b2327041ea057652f1b3;p=lugaru.git

diff --git a/Source/GameDraw.cpp b/Source/GameDraw.cpp
index 76eadb1..f6d5953 100644
--- a/Source/GameDraw.cpp
+++ b/Source/GameDraw.cpp
@@ -1,22 +1,21 @@
 /*
 Copyright (C) 2003, 2010 - Wolfire Games
+Copyright (C) 2010-2016 - Lugaru contributors (see AUTHORS file)
 
 This file is part of Lugaru.
 
-Lugaru is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
+Lugaru is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
 
-This program is distributed in the hope that it will be useful,
+Lugaru is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-See the GNU General Public License for more details.
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+along with Lugaru.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "Game.h"
@@ -42,7 +41,6 @@ extern Light light;
 extern Objects objects;
 extern int detail;
 extern float usermousesensitivity;
-extern bool osx;
 extern float camerashake;
 extern int slomo;
 extern float slomodelay;
@@ -137,8 +135,7 @@ int Game::DrawGLScene(StereoSide side)
 {
     static float texcoordwidth, texcoordheight;
     static float texviewwidth, texviewheight;
-    static int i, j, k, l;
-    //~ static GLubyte color;
+    static int l;
     static XYZ checkpoint;
     static float tempmult;
     float tutorialopac;
@@ -176,7 +173,7 @@ int Game::DrawGLScene(StereoSide side)
             numboundaries = mapradius * 2;
             if (numboundaries > 360)
                 numboundaries = 360;
-            for (i = 0; i < numboundaries; i++) {
+            for (int i = 0; i < numboundaries; i++) {
                 boundary[i] = 0;
                 boundary[i].z = 1;
                 boundary[i] = mapcenter + DoRotation(boundary[i] * mapradius, 0, i * (360 / ((float)(numboundaries))), 0);
@@ -233,16 +230,6 @@ int Game::DrawGLScene(StereoSide side)
         if (winfreeze || mainmenu)
             drawmode = normalmode;
 
-#if PLATFORM_MACOSX
-        if (drawmode == glowmode) {
-            RGBColor color2;
-            color2.red = 0;
-            color2.green = 0;
-            color2.blue = 0;
-            DSpContext_FadeGamma(NULL, 200, &color2);
-        }
-#endif
-
         if (drawtoggle != 2)
             drawtoggle = 1 - drawtoggle;
 
@@ -265,7 +252,6 @@ int Game::DrawGLScene(StereoSide side)
         glDrawBuffer(GL_BACK);
         glReadBuffer(GL_BACK);
 
-        //glFinish();
         static XYZ terrainlight;
         static float distance;
         if (drawmode == normalmode)
@@ -333,10 +319,10 @@ int Game::DrawGLScene(StereoSide side)
         static XYZ point;
         static float size, opacity, rotation;
         rotation = 0;
-        for (k = 0; k < Person::players.size(); k++) {
+        for (unsigned k = 0; k < Person::players.size(); k++) {
             if (!Person::players[k]->skeleton.free && Person::players[k]->playerdetail && Person::players[k]->howactive < typesleeping)
                 if (frustum.SphereInFrustum(Person::players[k]->coords.x, Person::players[k]->coords.y + Person::players[k]->scale * 3, Person::players[k]->coords.z, Person::players[k]->scale * 7) && Person::players[k]->occluded < 25)
-                    for (i = 0; i < Person::players[k]->skeleton.num_joints; i++) {
+                    for (int i = 0; i < Person::players[k]->skeleton.num_joints; i++) {
                         if (Person::players[k]->skeleton.joints[i].label == leftknee || Person::players[k]->skeleton.joints[i].label == rightknee || Person::players[k]->skeleton.joints[i].label == groin) {
                             point = DoRotation(Person::players[k]->skeleton.joints[i].position, 0, Person::players[k]->yaw, 0) * Person::players[k]->scale + Person::players[k]->coords;
                             size = .4f;
@@ -346,7 +332,7 @@ int Game::DrawGLScene(StereoSide side)
                             }
                             terrain.MakeDecal(shadowdecal, point, size, opacity, rotation);
                             for (l = 0; l < terrain.patchobjectnum[Person::players[k]->whichpatchx][Person::players[k]->whichpatchz]; l++) {
-                                j = terrain.patchobjects[Person::players[k]->whichpatchx][Person::players[k]->whichpatchz][l];
+                                int j = terrain.patchobjects[Person::players[k]->whichpatchx][Person::players[k]->whichpatchz][l];
                                 if (objects.position[j].y < Person::players[k]->coords.y || objects.type[j] == tunneltype || objects.type[j] == weirdtype) {
                                     point = DoRotation(DoRotation(Person::players[k]->skeleton.joints[i].position, 0, Person::players[k]->yaw, 0) * Person::players[k]->scale + Person::players[k]->coords - objects.position[j], 0, -objects.yaw[j], 0);
                                     size = .4f;
@@ -361,7 +347,7 @@ int Game::DrawGLScene(StereoSide side)
                     }
             if ((Person::players[k]->skeleton.free || Person::players[k]->howactive >= typesleeping) && Person::players[k]->playerdetail)
                 if (frustum.SphereInFrustum(Person::players[k]->coords.x, Person::players[k]->coords.y, Person::players[k]->coords.z, Person::players[k]->scale * 5) && Person::players[k]->occluded < 25)
-                    for (i = 0; i < Person::players[k]->skeleton.num_joints; i++) {
+                    for (int i = 0; i < Person::players[k]->skeleton.num_joints; i++) {
                         if (Person::players[k]->skeleton.joints[i].label == leftknee || Person::players[k]->skeleton.joints[i].label == rightknee || Person::players[k]->skeleton.joints[i].label == groin || Person::players[k]->skeleton.joints[i].label == leftelbow || Person::players[k]->skeleton.joints[i].label == rightelbow || Person::players[k]->skeleton.joints[i].label == neck) {
                             if (Person::players[k]->skeleton.free)
                                 point = Person::players[k]->skeleton.joints[i].position * Person::players[k]->scale + Person::players[k]->coords;
@@ -374,7 +360,7 @@ int Game::DrawGLScene(StereoSide side)
                             }
                             terrain.MakeDecal(shadowdecal, point, size, opacity * .7, rotation);
                             for (l = 0; l < terrain.patchobjectnum[Person::players[k]->whichpatchx][Person::players[k]->whichpatchz]; l++) {
-                                j = terrain.patchobjects[Person::players[k]->whichpatchx][Person::players[k]->whichpatchz][l];
+                                int j = terrain.patchobjects[Person::players[k]->whichpatchx][Person::players[k]->whichpatchz][l];
                                 if (objects.position[j].y < Person::players[k]->coords.y || objects.type[j] == tunneltype || objects.type[j] == weirdtype) {
                                     if (Person::players[k]->skeleton.free)
                                         point = DoRotation(Person::players[k]->skeleton.joints[i].position * Person::players[k]->scale + Person::players[k]->coords - objects.position[j], 0, -objects.yaw[j], 0);
@@ -398,7 +384,7 @@ int Game::DrawGLScene(StereoSide side)
                     opacity = .4 - (Person::players[k]->coords.y - terrain.getHeight(Person::players[k]->coords.x, Person::players[k]->coords.z)) / 5;
                     terrain.MakeDecal(shadowdecal, point, size, opacity * .7, rotation);
                     for (l = 0; l < terrain.patchobjectnum[Person::players[k]->whichpatchx][Person::players[k]->whichpatchz]; l++) {
-                        j = terrain.patchobjects[Person::players[k]->whichpatchx][Person::players[k]->whichpatchz][l];
+                        int j = terrain.patchobjects[Person::players[k]->whichpatchx][Person::players[k]->whichpatchz][l];
                         point = DoRotation(Person::players[k]->coords - objects.position[j], 0, -objects.yaw[j], 0);
                         size = .7;
                         opacity = .4f;
@@ -419,9 +405,6 @@ int Game::DrawGLScene(StereoSide side)
         terrain.draw(0);
         terraintexture2.bind();
         terrain.draw(1);
-        //glBindTexture( GL_TEXTURE_2D, terraintexture3);
-        //glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
-        //terrain.draw(2);
 
         terrain.drawdecals();
 
@@ -451,7 +434,7 @@ int Game::DrawGLScene(StereoSide side)
             glEnable(GL_CULL_FACE);
             glCullFace(GL_FRONT);
             glDepthMask(1);
-            for (k = 0; k < Person::players.size(); k++) {
+            for (unsigned k = 0; k < Person::players.size(); k++) {
                 if (k == 0 || tutoriallevel != 1) {
                     glEnable(GL_BLEND);
                     glEnable(GL_LIGHTING);
@@ -464,9 +447,10 @@ int Game::DrawGLScene(StereoSide side)
                     if (distance >= .5) {
                         checkpoint = DoRotation(Person::players[k]->skeleton.joints[abs(Random() % Person::players[k]->skeleton.num_joints)].position, 0, Person::players[k]->yaw, 0) * Person::players[k]->scale + Person::players[k]->coords;
                         checkpoint.y += 1;
-                        if (!Person::players[k]->occluded == 0)
+                        int i = -1;
+                        if (Person::players[k]->occluded != 0)
                             i = checkcollide(viewer, checkpoint, Person::players[k]->lastoccluded);
-                        if (i == -1 || Person::players[k]->occluded == 0)
+                        if (i == -1)
                             i = checkcollide(viewer, checkpoint);
                         if (i != -1) {
                             Person::players[k]->occluded += 1;
@@ -515,7 +499,7 @@ int Game::DrawGLScene(StereoSide side)
         glEnable(GL_CULL_FACE);
         glCullFace(GL_FRONT);
         glDepthMask(1);
-        for (k = 0; k < Person::players.size(); k++) {
+        for (unsigned k = 0; k < Person::players.size(); k++) {
             if (!(k == 0 || tutoriallevel != 1)) {
                 glEnable(GL_BLEND);
                 glEnable(GL_LIGHTING);
@@ -528,9 +512,10 @@ int Game::DrawGLScene(StereoSide side)
                 if (distance >= .5) {
                     checkpoint = DoRotation(Person::players[k]->skeleton.joints[abs(Random() % Person::players[k]->skeleton.num_joints)].position, 0, Person::players[k]->yaw, 0) * Person::players[k]->scale + Person::players[k]->coords;
                     checkpoint.y += 1;
-                    if (!Person::players[k]->occluded == 0)
+                    int i = -1;
+                    if (Person::players[k]->occluded != 0)
                         i = checkcollide(viewer, checkpoint, Person::players[k]->lastoccluded);
-                    if (i == -1 || Person::players[k]->occluded == 0)
+                    if (i == -1)
                         i = checkcollide(viewer, checkpoint);
                     if (i != -1) {
                         Person::players[k]->occluded += 1;
@@ -567,10 +552,10 @@ int Game::DrawGLScene(StereoSide side)
             glDisable(GL_COLOR_MATERIAL);
             glColor4f(1, 1, 0, 1);
 
-            for (k = 0; k < Person::players.size(); k++) {
+            for (unsigned k = 0; k < Person::players.size(); k++) {
                 if (Person::players[k]->numwaypoints > 1) {
                     glBegin(GL_LINE_LOOP);
-                    for (i = 0; i < Person::players[k]->numwaypoints; i++) {
+                    for (int i = 0; i < Person::players[k]->numwaypoints; i++) {
                         glVertex3f(Person::players[k]->waypoints[i].x, Person::players[k]->waypoints[i].y + .5, Person::players[k]->waypoints[i].z);
                     }
                     glEnd();
@@ -580,9 +565,9 @@ int Game::DrawGLScene(StereoSide side)
 
             if (numpathpoints > 1) {
                 glColor4f(0, 1, 0, 1);
-                for (k = 0; k < numpathpoints; k++) {
+                for (unsigned k = 0; int(k) < numpathpoints; k++) {
                     if (numpathpointconnect[k]) {
-                        for (i = 0; i < numpathpointconnect[k]; i++) {
+                        for (int i = 0; i < numpathpointconnect[k]; i++) {
                             glBegin(GL_LINE_LOOP);
                             glVertex3f(pathpoint[k].x, pathpoint[k].y + .5, pathpoint[k].z);
                             glVertex3f(pathpoint[pathpointconnect[k][i]].x, pathpoint[pathpointconnect[k][i]].y + .5, pathpoint[pathpointconnect[k][i]].z);
@@ -603,9 +588,6 @@ int Game::DrawGLScene(StereoSide side)
         glEnable(GL_TEXTURE_2D);
         glColor4f(.5, .5, .5, 1);
         if (!console) {
-            sprintf (string, " ", (int)(fps));
-            text->glPrint(10, 30, string, 0, .8, screenwidth, screenheight);
-
             if (!tutoriallevel)
                 if (bonus > 0 && bonustime < 1 && !winfreeze && indialogue == -1/*bonustime<4*/) {
                     const char *bonus_name;
@@ -935,11 +917,10 @@ int Game::DrawGLScene(StereoSide side)
             //Hot spots
 
             if (numhotspots && (bonustime >= 1 || bonus <= 0 || bonustime < 0) && !tutoriallevel) {
-                int closest = -1;
                 float closestdist = -1;
                 float distance = 0;
-                closest = currenthotspot;
-                for (i = 0; i < numhotspots; i++) {
+                int closest = currenthotspot;
+                for (int i = 0; i < numhotspots; i++) {
                     distance = distsq(&Person::players[0]->coords, &hotspot[i]);
                     if (closestdist == -1 || distance < closestdist) {
                         if (distsq(&Person::players[0]->coords, &hotspot[i]) < hotspotsize[i] && ((hotspottype[i] <= 10 && hotspottype[i] >= 0) || (hotspottype[i] <= 40 && hotspottype[i] >= 20))) {
@@ -966,7 +947,7 @@ int Game::DrawGLScene(StereoSide side)
                         int lastline = 0;
                         int line = 0;
                         bool done = false;
-                        i = 0;
+                        int i = 0;
                         while (!done) {
                             if (string[i] == '\n' || string[i] > 'z' || string[i] < ' ' || string[i] == '\0') {
                                 glColor4f(0, 0, 0, tutorialopac);
@@ -984,7 +965,7 @@ int Game::DrawGLScene(StereoSide side)
                         }
                     } else if (hotspottype[closest] >= 20 && dialoguegonethrough[hotspottype[closest] - 20] == 0) {
                         whichdialogue = hotspottype[closest] - 20;
-                        for (j = 0; j < numdialogueboxes[whichdialogue]; j++) {
+                        for (int j = 0; j < numdialogueboxes[whichdialogue]; j++) {
                             Person::players[participantfocus[whichdialogue][j]]->coords = participantlocation[whichdialogue][participantfocus[whichdialogue][j]];
                             Person::players[participantfocus[whichdialogue][j]]->yaw = participantyaw[whichdialogue][participantfocus[whichdialogue][j]];
                             Person::players[participantfocus[whichdialogue][j]]->targetyaw = participantyaw[whichdialogue][participantfocus[whichdialogue][j]];
@@ -1073,11 +1054,11 @@ int Game::DrawGLScene(StereoSide side)
                 char tempname[264];
                 bool goodchar;
                 int tempnum = 0;
-                for (i = 0; i < 264; i++) {
+                for (int i = 0; i < 264; i++) {
                     tempname[i] = '\0';
                 }
 
-                for (i = 0; i < (int)strlen(dialoguename[whichdialogue][indialogue]); i++) {
+                for (int i = 0; i < (int)strlen(dialoguename[whichdialogue][indialogue]); i++) {
                     tempname[tempnum] = dialoguename[whichdialogue][indialogue][i];
                     goodchar = 1;
                     if (dialoguename[whichdialogue][indialogue][i] == '#' || dialoguename[whichdialogue][indialogue][i] == '\0')
@@ -1101,7 +1082,7 @@ int Game::DrawGLScene(StereoSide side)
                 }
 
                 tempnum = 0;
-                for (i = 0; i < (int)strlen(dialoguetext[whichdialogue][indialogue]) + 1; i++) {
+                for (int i = 0; i < (int)strlen(dialoguetext[whichdialogue][indialogue]) + 1; i++) {
                     tempname[tempnum] = dialoguetext[whichdialogue][indialogue][i];
                     if (dialoguetext[whichdialogue][indialogue][i] != '#')
                         tempnum++;
@@ -1112,7 +1093,7 @@ int Game::DrawGLScene(StereoSide side)
                 int lastline = 0;
                 int line = 0;
                 bool done = false;
-                i = 0;
+                int i = 0;
                 while (!done) {
                     if (string[i] == '\n' || string[i] > 'z' || string[i] < ' ' || string[i] == '\0') {
                         if (dialogueboxcolor[whichdialogue][indialogue][0] + dialogueboxcolor[whichdialogue][indialogue][1] + dialogueboxcolor[whichdialogue][indialogue][2] < 1.5) {
@@ -1301,9 +1282,9 @@ int Game::DrawGLScene(StereoSide side)
                     }
                     text->glPrint(130, 120, string, 0, .8, 1024, 768);
 
-                    sprintf (string, "Numplayers: %d", Person::players.size());
+                    sprintf (string, "Numplayers: %lu", Person::players.size());
                     text->glPrint(10, 155, string, 0, .8, 1024, 768);
-                    sprintf (string, "Player %d: numwaypoints: %d", Person::players.size()-1, Person::players.back()->numwaypoints);
+                    sprintf (string, "Player %d: numwaypoints: %d", (int(Person::players.size()) - 1), Person::players.back()->numwaypoints);
                     text->glPrint(10, 140, string, 0, .8, 1024, 768);
                 }
                 sprintf (string, "Difficulty: %d", difficulty);
@@ -1438,17 +1419,9 @@ int Game::DrawGLScene(StereoSide side)
             displaytime[0] = 0;
             glEnable(GL_TEXTURE_2D);
             glColor4f(1, 1, 1, 1);
-            if (chatting) {
-                sprintf (string, " ]");
-                text->glPrint(10, 30 + screenheight - 330, string, 0, 1, screenwidth, screenheight);
-                if (displayblink) {
-                    sprintf (string, "_");
-                    text->glPrint(30 + (float)(displayselected) * 10, 30 + (screenheight - 330), string, 0, 1, screenwidth, screenheight);
-                }
-            }
-            for (i = 0; i < 15; i++)
-                if ((i != 0 || chatting) && displaytime[i] < 4)
-                    for (j = 0; j < displaytext[i].size(); j++) {
+            for (unsigned i = 1; i < 15; i++)
+                if (displaytime[i] < 4)
+                    for (unsigned j = 0; j < displaytext[i].size(); j++) {
                         glColor4f(1, 1, 1, 4 - displaytime[i]);
                         sprintf (string, "%c", displaytext[i][j]);
                         text->glPrint(30 + j * 10, 30 + i * 20 + (screenheight - 330), string, 0, 1, screenwidth, screenheight);
@@ -1487,20 +1460,20 @@ int Game::DrawGLScene(StereoSide side)
             float distcheck;
             int numliveplayers = 0;
             center = 0;
-            for (i = 0; i < Person::players.size(); i++) {
+            for (unsigned i = 0; i < Person::players.size(); i++) {
                 if (!Person::players[i]->dead)
                     numliveplayers++;
             }
 
             int numadd = 0;
 
-            for (i = 0; i < objects.numobjects; i++) {
+            for (int i = 0; i < objects.numobjects; i++) {
                 if (objects.type[i] == treetrunktype || objects.type[i] == boxtype) {
                     center += objects.position[i];
                     numadd++;
                 }
             }
-            for (i = 0; i < Person::players.size(); i++) {
+            for (unsigned i = 0; i < Person::players.size(); i++) {
                 if (!Person::players[i]->dead)
                     center += Person::players[i]->coords;
             }
@@ -1511,14 +1484,14 @@ int Game::DrawGLScene(StereoSide side)
             float maxdistance = 0;
             float tempdist;
             //~ int whichclosest;
-            for (i = 0; i < objects.numobjects; i++) {
+            for (int i = 0; i < objects.numobjects; i++) {
                 tempdist = distsq(&center, &objects.position[i]);
                 if (tempdist > maxdistance) {
                     //~ whichclosest=i;
                     maxdistance = tempdist;
                 }
             }
-            for (i = 0; i < Person::players.size(); i++) {
+            for (unsigned i = 0; i < Person::players.size(); i++) {
                 if (!Person::players[i]->dead) {
                     tempdist = distsq(&center, &Person::players[i]->coords);
                     if (tempdist > maxdistance) {
@@ -1527,8 +1500,6 @@ int Game::DrawGLScene(StereoSide side)
                     }
                 }
             }
-            radius = fast_sqrt(maxdistance);
-
             radius = 110;
 
             glScalef(.25 / radius * 256 * terrain.scale * .4, .25 / radius * 256 * terrain.scale * .4, 1);
@@ -1537,7 +1508,7 @@ int Game::DrawGLScene(StereoSide side)
             glPopMatrix();
             glRotatef(Person::players[0]->lookyaw * -1 + 180, 0, 0, 1);
             glTranslatef(-(center.x / terrain.scale / 256 * -2 + 1), (center.z / terrain.scale / 256 * -2 + 1), 0);
-            for (i = 0; i < objects.numobjects; i++) {
+            for (int i = 0; i < objects.numobjects; i++) {
                 if (objects.type[i] == treetrunktype) {
                     distcheck = distsq(&Person::players[0]->coords, &objects.position[i]);
                     if (distcheck < mapviewdist) {
@@ -1585,7 +1556,7 @@ int Game::DrawGLScene(StereoSide side)
             }
             if (editorenabled) {
                 Mapcircletexture.bind();
-                for (i = 0; i < numboundaries; i++) {
+                for (int i = 0; i < numboundaries; i++) {
                     glColor4f(0, 0, 0, opac / 3);
                     glPushMatrix();
                     glTranslatef(boundary[i].x / terrain.scale / 256 * -2 + 1, boundary[i].z / terrain.scale / 256 * 2 - 1, 0);
@@ -1603,7 +1574,7 @@ int Game::DrawGLScene(StereoSide side)
                     glPopMatrix();
                 }
             }
-            for (i = 0; i < Person::players.size(); i++) {
+            for (unsigned i = 0; i < Person::players.size(); i++) {
                 distcheck = distsq(&Person::players[0]->coords, &Person::players[i]->coords);
                 if (distcheck < mapviewdist) {
                     glPushMatrix();
@@ -1695,7 +1666,6 @@ int Game::DrawGLScene(StereoSide side)
                 text->glPrint(1024 / 2 - 90, 768 / 2, string, 1, 2, 1024, 768);
             }
             loading = 2;
-            //if(ismotionblur)drawmode=motionblurmode;
             drawmode = normalmode;
         }
 
@@ -1755,7 +1725,8 @@ int Game::DrawGLScene(StereoSide side)
 
             char temp[255];
 
-            for (i = 0; i < 255; i++)string[i] = '\0';
+            for (int i = 0; i < 255; i++)
+                string[i] = '\0';
             sprintf (temp, "Time:      %d:", (int)(((int)leveltime - (int)(leveltime) % 60) / 60));
             strcat(string, temp);
             if ((int)(leveltime) % 60 < 10)
@@ -1768,7 +1739,7 @@ int Game::DrawGLScene(StereoSide side)
             int awards[award_count];
             int numawards = award_awards(awards);
 
-            for (i = 0; i < numawards && i < 6; i++)
+            for (int i = 0; i < numawards && i < 6; i++)
                 text->glPrintOutlined(1024 / 30, 768 * 6 / 8 - 90 - 40 * i, award_names[awards[i]], 1, 2, 1024, 768);
         }
 
@@ -1781,7 +1752,6 @@ int Game::DrawGLScene(StereoSide side)
                     glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE_EXT);
                     GLfloat subtractColor[4] = { 0.5, 0.5, 0.5, 0.0 };
                     glTexEnvfv(GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, subtractColor);
-                    //glTexEnvi(GL_TEXTURE_ENV, GL_COMBINE_RGB_EXT, GL_SUBTRACT);
                     glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE0_RGB_EXT, GL_TEXTURE);
                     glTexEnvi(GL_TEXTURE_ENV, GL_SOURCE1_RGB_EXT, GL_CONSTANT_EXT);
                     glTexEnvf(GL_TEXTURE_ENV, GL_RGB_SCALE_EXT, 2.0f);
@@ -1809,7 +1779,6 @@ int Game::DrawGLScene(StereoSide side)
                     glCopyTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, 0, 0, kTextureSize, kTextureSize, 0);
                 }
             }
-            //glFlush();
         }
 
         glClear(GL_DEPTH_BUFFER_BIT);
@@ -1846,7 +1815,6 @@ int Game::DrawGLScene(StereoSide side)
             if (drawmode == motionblurmode) {
                 if (motionbluramount < .2)
                     motionbluramount = .2;
-                //glColor4f(1,1,1,fast_sqrt(multiplier)*2.9*motionbluramount);
                 glColor4f(1, 1, 1, motionbluramount);
                 glPushMatrix();
                 glBegin(GL_QUADS);
@@ -1994,8 +1962,7 @@ int Game::DrawGLScene(StereoSide side)
                 glPopMatrix();
             }
             if (drawmode == radialzoommode) {
-                for (i = 0; i < 3; i++) {
-                    //glRotatef((float)i*.1,0,0,1);
+                for (int i = 0; i < 3; i++) {
                     glColor4f(1, 1, 1, 1 / ((float)i + 1));
                     glPushMatrix();
                     glScalef(1 + (float)i * .01, 1 + (float)i * .01, 1);
@@ -2035,8 +2002,8 @@ int Game::DrawGLScene(StereoSide side)
                 sprintf (string, "_");
                 text->glPrint(30 + (float)(consoleselected) * 10 - offset * 10, 30, string, 0, 1, 1024, 768);
             }
-            for (i = 0; i < 15; i++)
-                for (j = 0; j < consoletext[i].size(); j++) {
+            for (unsigned i = 0; i < 15; i++)
+                for (unsigned j = 0; j < consoletext[i].size(); j++) {
                     glColor4f(1, 1, 1, 1 - (float)(i) / 16);
                     sprintf (string, "%c", consoletext[i][j]);
                     text->glPrint(30 + j * 10 - offset * 10, 30 + i * 20, string, 0, 1, 1024, 768);
@@ -2057,17 +2024,14 @@ int Game::DrawGLScene(StereoSide side)
         multiplier = 0;
     }
 
-    //glFlush();
     if ( side == stereoRight || side == stereoCenter ) {
         if (drawmode != motionblurmode || mainmenu) {
             swap_gl_buffers();
         }
     }
 
-    //myassert(glGetError() == GL_NO_ERROR);
     glDrawBuffer(GL_BACK);
     glReadBuffer(GL_BACK);
-    //glFlush();
 
     weapons.DoStuff();
 
@@ -2189,7 +2153,6 @@ void DrawMenu()
         glColor4f(1, 1, 1, 1);
         Game::cursortexture.bind();
         glPushMatrix();
-        //glScalef(.25,.25,.25);
         glBegin(GL_QUADS);
         glTexCoord2f(0, 0);
         glVertex3f(-1, -1, 0.0f);