Rendering demos :

• tobitmap :
  • getting viewer content into a TBitmap with CreateSnapShot
  • rendering to a high resolution bitmap suitable for printing
• culling :
  • using and selecting scene culling (object-based or hierarchical)
  • visualizing impact of scene culling on frame rate
• memviewer :
  • using the TGLMemoryViewer for off-screen rendering
  • using off-screen render result in a texture
  • controling VSync
• fullscreen :
  • basic sample for TGLFullScreenViewer to go fullscreen and switch screen resolution
  • uses TGLCanvas to render a 2D overlay mouse reticle
• basicsdl :
  • basic sample for TGLSDLViewer and using SDL
  • cube environment mapping
• OctreeDemo :
  • demo of using an Octree to cull dynamic objects
• lining :
  • demo of using TGLOutlineShader and TGLHiddenlineShader
    
• fog :
  • demo showing the use of fog in GLScene
    
• invariance :
  • demo showing the use of invariance in GLScene (Makes a foggy surface on texture)
    
• multiproxy :
  • Illustrates the use of TGLMultiProxy to perform discreet LOD.
    
• SkyBox :
  • Example using GLSkybox... or 2.
    
• Quadtree Visibility Culling :
  • demo using Quadtrees to perform visibility culling.
    
• Blur :
  • Adding a GLBlur to an object will make it blur only that object. Adding it to the scene root will blur all the scene.
    
• BlurAdvanced :
  • A more advanced blur demo.
    
• bunnybump :
  • Using the GLBumpShader for object space bump mapping. There are currently 2 bump methods: a dot3 texture combiner and a basic ARB fragment program. Specular: Blinn or Phong
    
  • Demonstrates checking for card capability and responding with program limiting changes.
• celshading :
  • GLCelShader component: GLTexturedCelShader
    
  • This could use a Check for card capability and response with program limiting changes.
• Per-Pixel phong shading demo. :
  • The TGLPhongShader implements phong shading through the use of an ARB vertex and fragment program.
    
  • This could use a Check for card capability and response with program limiting changes.

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