Changeset 8322 in orxonox.OLD for branches/bsp_model/src/lib/graphics/graphics_engine.cc

Timestamp:

Jun 11, 2006, 11:22:13 PM (18 years ago)

Author:

patrick

Message:

bsp_model: added antialiasing to the orxonox grpahics engine, activated per default

File:

• branches/bsp_model/src/lib/graphics/graphics_engine.cc (modified) (2 diffs)

branches/bsp_model/src/lib/graphics/graphics_engine.cc

@@ -66 +66 @@
 
   this->bDisplayFPS = false;
+  this->bAntialiasing = true;
   this->minFPS = 9999;
   this->maxFPS = 0;
@@ -281 +282 @@
   SDL_GL_SetAttribute( SDL_GL_ACCUM_ALPHA_SIZE, 0);
 
-  SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 5);      //Use at least 5 bits of Red
-  SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 5);    //Use at least 5 bits of Green
-  SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 5);     //Use at least 5 bits of Blue
-  SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 16);   //Use at least 16 bits for the depth buffer
+  SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 5);      //Use at least 5 bits of Red
+  SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 5);    //Use at least 5 bits of Green
+  SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 5);     //Use at least 5 bits of Blue
+  SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 16);   //Use at least 16 bits for the depth buffer
   SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);  //Enable double buffering
+
+  // enable antialiasing?
+  if( this->bAntialiasing)
+  {
+    SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES,4);
+    SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS,1);
+  }
 
   glEnable(GL_CULL_FACE);