Small (<1000 LoC) OpenGL-inspired old-school software rasterizer written in D language just for fun.
mglClearColor(0.0f, 0.0f, 0.0f, 1.0);
mglClearDepth(1.0);
mglSetProjectionMatrix(pm);
mglSetModelViewMatrix(mvm);
mglBindVertexShader(&vs);
mglBindPixelShader(&ps);
mglBindTexture(0, tex);
mglBindVertexBuffer(vb);
mglDrawVertexBuffer();
- Fully platform-independent. SDL is only used to create a window, you can use MiniGL with any other multimedia framework
- The only dependency is dlib
- Very simple imperative API
- Basic graphics pipeline similar to ancient OpenGL
- Supports only triangles
- Renders vertex buffers (vertex position buffer + texture coordinate buffer + index buffer)
- Textures
- Nearest-neighbour and bilinear sampling (
mglEnable(MGL_BILINEAR_FILTER)) - Blending modes: alpha, additive, modulate
- Fog
- Vertex and pixel shaders!
- Shader-based multitexturing, 32 texture units per pass
- User-defined frame buffers
No fancy-schmancy modern features like mipmapping or lights š¤£ But they can be implemented on user side, of course.