List of Figures

• Block diagram of the GL.
• Creation of a processed vertex from a transformed vertex and current values.
• Primitive assembly and processing.
• Triangle strips, fans, and independent triangles.
• Quadrilateral strips and independent quadrilaterals.
• Vertex transformation sequence.
• Current raster position.
• Processing of colors.
• ColorMaterial operation.
• Rasterization.
• Rasterization of non-antialiased wide points.
• Rasterization of antialiased wide points.
• Visualization of Bresenham's algorithm.
• Rasterization of non-antialiased wide lines.
• The region used in rasterizing an antialiased line segment.
• Operation of DrawPixels .
• Selecting a subimage from an image
• A bitmap and its associated parameters.
• A texture image and the coordinates used to access it.
• Per-fragment operations.
• Operation of ReadPixels .
• Operation of CopyPixels .
• Map Evaluation.
• Feedback syntax.