// OpenGL Functions setting light, colour, texture etc
void Init()
{
//Clear screen of all colours
glClearColor(0,0,0,0);
//Depth Test
glEnable(GL_DEPTH_TEST);
//Shade model
glShadeModel(GL_SMOOTH);
//Enable lighting
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
glLightModelx(GL_LIGHT_MODEL_TWO_SIDE, 0);
//Specify different types of light
GLfloat Light0Pos[] = {4.0f, 4.0f, 4.0f, 1.0f};
glLightfv(GL_LIGHT0, GL_POSITION, Light0Pos );
GLfloat Light0Amb[] = {0.8f, 0.8f, 0.8f, 1.0f};
glLightfv(GL_LIGHT0, GL_AMBIENT, Light0Amb );
GLfloat Light0Diff[] = {1.0f, 1.0f, 1.0f, 1.0f};
glLightfv(GL_LIGHT0, GL_DIFFUSE, Light0Diff );
GLfloat Light0Spec[] = {1.0f, 1.0f, 1.0f, 1.0f};
glLightfv(GL_LIGHT0, GL_SPECULAR, Light0Spec );
//Set Materials
GLfloat MaterialAmb[] = {0.2f, 0.2f, 0.2f, 1.0f};
glMaterialfv( GL_FRONT_AND_BACK, GL_AMBIENT , MaterialAmb);
GLfloat MaterialDif[] = {0.7f, 0.7f, 0.7f, 1.0f};
glMaterialfv( GL_FRONT_AND_BACK, GL_DIFFUSE , MaterialDif);
GLfloat MaterialSpec[] = {0.5f, 0.5f, 0.5f, 1.0f};
glMaterialfv( GL_FRONT_AND_BACK, GL_SPECULAR , MaterialSpec);
glMaterialf( GL_FRONT_AND_BACK, GL_SHININESS , 50.0f);
sterioObj.Update();
}
void glLightModelxLogged(GLenum pname, GLfixed param) {
printf("glLightModelx(%s, %i)\n", GLEnumName(pname), param);
glLightModelx(pname, param);
}