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Modern OpenGL 08 – Even More Lighting: Directional Lights, Spotlights, & Multiple Lights — Tom Dalling
Modern OpenGL 08 – Even More Lighting: Directional Lights, Spotlights, & Multiple Lights — Tom Dalling
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oZone3D.Net Tutorials - Phong Lighting with GLSL - OpenGL Shading Language - Point Light - Spot Light - Attenuation
