List of Figures

| Table of Contents | List of Figures | List of Examples | List of Tables |

Figure 1-1. How X, OpenGL, and Toolkits Are Layered

Figure 2-1. Display From simplest.c Example Program

Figure 4-1. Overlay Plane Used for Transient Information

Figure 4-2. X Pixmaps and GLX Pixmaps

Figure 6-1. DMPbuffers and DMbuffers

Figure 7-1. 3D Texture

Figure 7-2. Extracting a Planar Texture From a 3D Texture Volume

Figure 7-3. LOD Interpolation Curves

Figure 7-4. LOD Extrapolation Curves

Figure 7-5. Clipmap Component Diagram

Figure 7-6. Moving the Clip Center

Figure 7-7. Invalid Border

Figure 7-8. Virtual Clipmap

Figure 7-9. Original Image

Figure 7-10. Image With Positive LOD Bias

Figure 7-11. Image with Negative LOD Bias

Figure 8-1. Sample Processing During Multisampling

Figure 8-2. Rendering From the Light Source Point of View

Figure 8-3. Rendering From Normal Viewpoint

Figure 8-4. Sprites Viewed with Axial Sprite Mode

Figure 8-5. Sprites Viewed With Object Aligned Mode

Figure 8-6. Sprites Viewed With Eye Aligned Mode

Figure 9-1. OpenGL Pixel Paths

Figure 9-2. Extensions that Modify Pixels During Transfer

Figure 9-3. Convolution, Histogram, and Color Table in the Pipeline

Figure 9-4. Interlacing and Pixel Texture in the Pixel Pipeline

Figure 9-5. Conversion to Fragments

Figure 9-6. Convolution Equations

Figure 9-7. How the Histogram Extension Collects Information

Figure 9-8. Interlaced Video (NTSC, Component 525)

Figure 12-1. ogldebug Main Window

Figure 12-2. Setup Panel

Figure 12-3. ogldebug File Menu

Figure 12-4. ogldebug Command menu

Figure 12-5. Information Menu Commands (First Screen)

Figure 12-6. Information Menu Commands (Second Screen)

Figure 12-7. Enumerants Window

Figure 13-1. Three-Stage Model of the Graphics Pipeline

Figure 13-2. Flowchart of the Tuning Process

Figure 15-1. Lighted Sphere Created by perf.c