Using shaders.

• Animated flag using a vertex shader Animated flag using a vertex shader
• Geometry creation using geometry shader. Geometry creation using geometry shader.
• Per pixel lighting using shaders Per pixel lighting using shaders
• Shadowing with a shader altering depth Shadowing with a shader altering depth
• Toon shading using shaders Toon shading using shaders
• Geometry creation using tessellation shaders. Geometry creation using tessellation shaders.
• Simple use of the GLSL Shader API using all shader stages Simple use of the Shader API using all shader stages.