Added game-light command

CMakeLists.txt

 set (OpenRaider_CXX_FLAGS_DEBUG "${OpenRaider_CXX_FLAGS_DEBUG} -g -O0")
 set (OpenRaider_CXX_FLAGS_DEBUG "${OpenRaider_CXX_FLAGS_DEBUG} -DDEBUG")
 set (OpenRaider_CXX_FLAGS_DEBUG "${OpenRaider_CXX_FLAGS_DEBUG} -DEXPERIMENTAL")
+# set (OpenRaider_CXX_FLAGS_DEBUG "${OpenRaider_CXX_FLAGS_DEBUG} -DMULTITEXTURE")
 
 # Flags for Releasae builds
 set (OpenRaider_CXX_FLAGS_RELEASE "${OpenRaider_CXX_FLAGS_RELEASE} -DNDEBUG -O2")

src/Game.cpp

 
 // Old Code compatibility
 #define TexelScale 256.0f
-#define TextureLimit 24
-std::map<int, int> gMapTex2Bump;
 skeletal_model_t *gLaraModel;
+
+#ifndef EXPERIMENTAL_UNFIFIED_ROOM_GEOMETERY
+#define TextureLimit 24
+#endif
+
+#ifdef EXPERIMENTAL
 std::vector<unsigned int> gColorTextureHACK;
+#endif
+
+#ifdef MULTITEXTURE
+std::map<int, int> gMapTex2Bump;
+#endif
 
 Game::Game() {
     mLoaded = false;
             getConsole().print("  sound INT");
             getConsole().print("  mode MODE");
             getConsole().print("  animate [BOOL|n|p]");
+            getConsole().print("  light BOOL");
         } else if (strcmp(args->at(1), "sound") == 0) {
             getConsole().print("game-sound-command Usage:");
             getConsole().print("  game sound INT");
             getConsole().print("No help available for game %s.", args->at(1));
             return -14;
         }
+    } else if (strcmp(cmd, "light") == 0) {
+        if (args->size() >= 2) {
+            bool b;
+            if (readBool(args->at(1), &b) < 0) {
+                getConsole().print("Pass BOOL to light command!");
+                return -15;
+            }
+            if (b)
+                mRender->setFlags(Render::fGL_Lights);
+            else
+                mRender->clearFlags(Render::fGL_Lights);
+            getConsole().print("GL-Lights are now %s", b ? "on" : "off");
+        } else {
+            getConsole().print("Invalid use of game-light-command!");
+            return -16;
+        }
     } else {
         getConsole().print("Invalid use of game-command (%s)!", cmd);
-        return -15;
+        return -17;
     }
 
     return 0;
         // Overwrite any previous level textures on load
         mRender->loadTexture(image, 256, 256, mTextureLevelOffset + i);
 
+#ifdef MULTITEXTURE
         gMapTex2Bump[mTextureLevelOffset + i] = -1;
+#endif
 
         if (bumpmap)
         {
+#ifdef MULTITEXTURE
             gMapTex2Bump[mTextureLevelOffset + i] = mTextureLevelOffset + i +
                     mTombRaider.NumTextures();
+#endif
             mRender->loadTexture(bumpmap, 256, 256, mTextureLevelOffset + i +
                     mTombRaider.NumTextures());
         }

src/utils/strings.cpp

 }
 
 int readBool(const char *value, bool *var) {
-    if ((strcmp(value, "1") == 0) || (strcmp(value, "true") == 0) || (strcmp(value, "TRUE") == 0)) {
+    if ((strcmp(value, "1") == 0) || (strcmp(value, "true") == 0) || (strcmp(value, "on") == 0)) {
         *var = true;
-    } else if ((strcmp(value, "0") == 0) || (strcmp(value, "false") == 0) || (strcmp(value, "FALSE") == 0)) {
+    } else if ((strcmp(value, "0") == 0) || (strcmp(value, "false") == 0) || (strcmp(value, "off") == 0)) {
         *var = false;
     } else {
         return -1;