Open GL_GLSL

i am confused…OPEN GL is a shader language…is GLSL a part of OPEN GL…for realtime…or is it some other language ?

OpenGL is a 3D graphics API (like Direct3D). GLSL is the shading language used by OpenGL. Direct3D uses HLSL. The shading language Cg (developed by NVIDIA) can be used by either API.

hey Moguri…i am a big fan of yours…thanks for replying…! :smiley: