Hello!
How can I setup a point light in OpenGL and set it to a small range? I played a bit around with the parameters of the glLight() Functions, but I could not find out how to set the light to a certain range, and make it a pointlight, not a spotlight.
Thank you for information
Set GL_POSITION to some x,y,z,1 value. Set GL_LINEAR_ATTENUATION and/or GL_QUADRATIC_ATTENUATION to a value suitable for you.
The other parameters can be let to their defaults, but you can explicitly set GL_SPOT_CUTOFF to 180 if keep getting a spotlight.
