Thanks in advance for any help…
Do I need to do anything specific to disable specular highlights?
I am not setting a specular component, but I still see specular highlights.
My light is defined as:
GLfloat lightPos0[] = { X, Y+3000.0f, Z, 1.0 };
glLightfv( GL_LIGHT0, GL_POSITION, lightPos0 );
GLfloat lightdrop = 1.0f; //lower = brighter
glLightf( GL_LIGHT0, GL_CONSTANT_ATTENUATION,lightdrop );
GLfloat ltDiffuse0[] = { 1.0f, 1.0f, 1.0f, 1.0f };
glLightfv( GL_LIGHT0, GL_DIFFUSE, ltDiffuse0 );
glEnable(GL_LIGHT0);