Tiny clean

[lugaru.git] / Source / GameDraw.cpp

diff --git a/Source/GameDraw.cpp b/Source/GameDraw.cpp
index af0eb18561371085d221b4b53572ad92529dfe73..ae3c743802e4f709707d9d97392f0c9f13b56cbf 100644 (file)
--- a/Source/GameDraw.cpp
+++ b/Source/GameDraw.cpp
@@ -1,5 +1,6 @@
 /*
 Copyright (C) 2003, 2010 - Wolfire Games
+Copyright (C) 2010-2016 - Lugaru contributors (see AUTHORS file)
 
 This file is part of Lugaru.
 
@@ -28,9 +29,7 @@ extern int environment;
 extern float texscale;
 extern Light light;
 extern Terrain terrain;
-//extern Sprites sprites;
 extern float multiplier;
-extern float sps;
 extern float viewdistance;
 extern float fadestart;
 extern float screenwidth, screenheight;
@@ -40,7 +39,6 @@ extern Light light;
 extern Objects objects;
 extern int detail;
 extern float usermousesensitivity;
-extern bool osx;
 extern float camerashake;
 extern int slomo;
 extern float slomodelay;
@@ -61,20 +59,12 @@ extern int netstate;
 extern float motionbluramount;
 extern bool isclient;
 extern bool alwaysblur;
-extern int test;
-extern bool tilt2weird;
-extern bool tiltweird;
-extern bool midweird;
-extern bool proportionweird;
-extern bool vertexweird[6];
 extern bool velocityblur;
 extern bool debugmode;
 extern int mainmenu;
 extern int bloodtoggle;
 extern int difficulty;
 extern bool decals;
-// MODIFIED GWC
-//extern int texdetail;
 extern float texdetail;
 extern bool musictoggle;
 extern int tutoriallevel;
@@ -92,13 +82,11 @@ extern XYZ hotspot[40];
 extern int hotspottype[40];
 extern float hotspotsize[40];
 extern char hotspottext[40][256];
-extern int currenthotspot;;
+extern int currenthotspot;
 
 extern bool campaign;
 extern bool winfreeze;
 
-extern float menupulse;
-
 extern bool gamestart;
 
 extern bool gamestarted;
@@ -119,13 +107,13 @@ enum drawmodes {
     realmotionblurmode, doublevisionmode, glowmode,
 };
 
-void Game::flash()   // shouldn't be that way, these should be attributes and Person class should not change rendering.
+void Game::flash(float amount, int delay)   // shouldn't be that way, these should be attributes and Person class should not change rendering.
 {
     flashr = 1;
     flashg = 0;
     flashb = 0;
-    flashamount = 1;
-    flashdelay = 1;
+    flashamount = amount;
+    flashdelay = delay;
 }
 
 void DrawMenu();
@@ -230,16 +218,6 @@ 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;
 
@@ -262,7 +240,6 @@ int Game::DrawGLScene(StereoSide side)
         glDrawBuffer(GL_BACK);
         glReadBuffer(GL_BACK);
 
-        //glFinish();
         static XYZ terrainlight;
         static float distance;
         if (drawmode == normalmode)
@@ -416,9 +393,6 @@ 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();
 
@@ -431,18 +405,6 @@ int Game::DrawGLScene(StereoSide side)
 
         glEnable(GL_COLOR_MATERIAL);
 
-        test = 2;
-        tilt2weird = 0;
-        tiltweird = 0;
-        midweird = 0;
-        proportionweird = 0;
-        vertexweird[0] = 0;
-        vertexweird[1] = 0;
-        vertexweird[2] = 0;
-        vertexweird[3] = 0;
-        vertexweird[4] = 0;
-        vertexweird[5] = 0;
-
         if (!cellophane) {
             glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
             glEnable(GL_CULL_FACE);
@@ -928,8 +890,8 @@ int Game::DrawGLScene(StereoSide side)
                 text->glPrint(screenwidth / 2 - 7.6 * strlen(string2)*screenwidth / 1024 * .8, 0 + screenheight * 1 / 10 - 20 * .8 * screenwidth / 1024, string2, 1, 1.5 * screenwidth / 1024 * .8, screenwidth, screenheight);
                 text->glPrint(screenwidth / 2 - 7.6 * strlen(string3)*screenwidth / 1024 * .8, 0 + screenheight * 1 / 10 - 40 * .8 * screenwidth / 1024, string3, 1, 1.5 * screenwidth / 1024 * .8, screenwidth, screenheight);
             }
-            //Hot spots
 
+            //Hot spots
             if (numhotspots && (bonustime >= 1 || bonus <= 0 || bonustime < 0) && !tutoriallevel) {
                 float closestdist = -1;
                 float distance = 0;
@@ -943,9 +905,8 @@ int Game::DrawGLScene(StereoSide side)
                         }
                     }
                 }
-                if (closest != -1)
+                if (closest != -1) {
                     currenthotspot = closest;
-                if (currenthotspot != -1) {
                     if (hotspottype[closest] <= 10) {
                         if (distsq(&Person::players[0]->coords, &hotspot[closest]) < hotspotsize[closest])
                             tutorialstagetime = 0;
@@ -1472,48 +1433,9 @@ int Game::DrawGLScene(StereoSide side)
             XYZ center;
             float radius;
             float distcheck;
-            int numliveplayers = 0;
-            center = 0;
-            for (unsigned i = 0; i < Person::players.size(); i++) {
-                if (!Person::players[i]->dead)
-                    numliveplayers++;
-            }
-
-            int numadd = 0;
-
-            for (int i = 0; i < objects.numobjects; i++) {
-                if (objects.type[i] == treetrunktype || objects.type[i] == boxtype) {
-                    center += objects.position[i];
-                    numadd++;
-                }
-            }
-            for (unsigned i = 0; i < Person::players.size(); i++) {
-                if (!Person::players[i]->dead)
-                    center += Person::players[i]->coords;
-            }
-            center /= numadd + numliveplayers;
 
             center = Person::players[0]->coords;
 
-            float maxdistance = 0;
-            float tempdist;
-            //~ int whichclosest;
-            for (int i = 0; i < objects.numobjects; i++) {
-                tempdist = distsq(&center, &objects.position[i]);
-                if (tempdist > maxdistance) {
-                    //~ whichclosest=i;
-                    maxdistance = tempdist;
-                }
-            }
-            for (unsigned i = 0; i < Person::players.size(); i++) {
-                if (!Person::players[i]->dead) {
-                    tempdist = distsq(&center, &Person::players[i]->coords);
-                    if (tempdist > maxdistance) {
-                        //~ whichclosest=i;
-                        maxdistance = tempdist;
-                    }
-                }
-            }
             radius = 110;
 
             glScalef(.25 / radius * 256 * terrain.scale * .4, .25 / radius * 256 * terrain.scale * .4, 1);
@@ -1680,7 +1602,6 @@ 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;
         }
 
@@ -1767,7 +1688,6 @@ 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);
@@ -1795,7 +1715,6 @@ int Game::DrawGLScene(StereoSide side)
                     glCopyTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, 0, 0, kTextureSize, kTextureSize, 0);
                 }
             }
-            //glFlush();
         }
 
         glClear(GL_DEPTH_BUFFER_BIT);
@@ -1832,7 +1751,6 @@ 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);
@@ -1981,7 +1899,6 @@ int Game::DrawGLScene(StereoSide side)
             }
             if (drawmode == radialzoommode) {
                 for (int i = 0; i < 3; i++) {
-                    //glRotatef((float)i*.1,0,0,1);
                     glColor4f(1, 1, 1, 1 / ((float)i + 1));
                     glPushMatrix();
                     glScalef(1 + (float)i * .01, 1 + (float)i * .01, 1);
@@ -2043,17 +1960,14 @@ 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();
 
@@ -2175,7 +2089,6 @@ 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);