Examples

List of Examples

Example 3.2 Setting a state variable in all Voodoo Graphics subsystems.
Example 3.3 A minimal Glide program.
Example 4.1 A thousand points of light.
Example 4.2 Drawing an anti-aliased triangle.
Example 5.1 Drawing a constant color triangle.
Example 5.2 Drawing a flat shaded triangle.
Example 5.3 Drawing a smooth shaded triangle.
Example 5.4 Drawing a flat-shaded textured triangle.
Example 5.5 Drawing a smooth-shaded textured triangle.
Example 5.6 Drawing a smooth shaded triangle with specular lighting.
Example 5.7 Drawing a smooth shaded textured triangle with specular highlights.
Example 5.8 Drawing a smooth shaded triangle with monochrome diffuse and colored specular lighting.
Example 6.1 Blending two images.
Example 6.2 Blending two images, part II.
Example 6.3 A compositing example.
Example 7.1 Configuring a z buffer.
Example 7.2 Configuring a w buffer.
Example 7.3 Using a depth bias.
Example 7.4 Hidden surface removal using a z buffer.
Example 8.1 Fogging with iterated alpha.
Example 8.2 Creating a fog table.
Example 8.3 Fogging with 1/w and a fog table.
Example 8.4 Simulating a blue-screen with chroma-keying.
Example 9.1 Setting up simple (decal) texture mapping.
Example 9.2 Applying a modulated (projected) texture.
Example 9.3 Using trilinear filtering: mipmap blending with bilinear filtering.
Example 9.4 Creating a composite texture.
Example 10.1 Will the mipmap fit?
Example 10.2 Setting up to load several mipmaps.
Example 10.3 Downloading a texture for decal texture mapping.
Example 10.4 Downloading two textures for modulated or composite texture mapping.
Example 10.5 Splitting a texture across two TMUs for trilinear mipmapping.
Example 10.6 Using multiple texture base registers.
Example 10.7 Loading an NCC table.
Example 10.8 Loading a color palette.
Example 10.9 Reading a .3DF file.
Example 11.1 Reading a pixel value from the LFB.
Example 11.2 Enabling specific special effects.
Example 11.3 Writing One 565 RGB Pixel to the back buffer (RGB ordering).
Example 11.4 Writing Two 565 RGB Pixels to the back buffer (RGB color ordering).
Example 11.5 Writing One 888 RGB Pixel to the back buffer (ARGB color ordering).
Example 14.1 Snapping coordinates to .0625 resolution.
Example 14.2 Masking off precision control bits on Intel processors.
Example 14.3 A portable way to snap coordinates to .0625 resolution.