Simple lighting

BlitzMax Forums/BlitzMax OpenGL Programming/Simple lighting

Ibmurai
 #1
I'm trying to make some simple lighting, but nothing happes. This is my approach:
glEnable(GL_LIGHTING)
glLightiv(GL_LIGHT1, GL_AMBIENT, [128, 128, 128, 255])
glLightiv(GL_LIGHT1, GL_DIFFUSE, [255, 255, 255, 255])
glLightfv(GL_LIGHT1, GL_POSITION, [-2.0, 1.0, -25.0, 1.0])
glEnable(GL_LIGHT1)

I'm thinking the problem may lie with those arrays in the last parameters... How should I do them?
A simple lighting setup example would also be very welcome.