public void Draw() {
mCamera.Set();
/*mShadowMaskObject.Begin();
{
glPushAttrib(GL_COLOR_BUFFER_BIT);
{
mShadowMaskObject.Clear();
glPushMatrix();
{
glLoadIdentity();
glColor3f(0, 0, 0);
glBegin(GL_QUADS);
{
glVertex2f(0, 0);
glVertex2f(mGameWindow.Width(), 0);
glVertex2f(mGameWindow.Width(), mGameWindow.Height());
glVertex2f(0, mGameWindow.Height());
}
glEnd();
}
glPopMatrix();
}
glPopAttrib();
}
mShadowMaskObject.End();*/
CalculateLighting();
DrawScene();
// draw mask over scene to occlude shadows
glPushMatrix();
{
glLoadIdentity();
glColor4f(1, 1, 1, 1);
Texture.Begin();
{
mShadowMask.BindTexture();
mShadowMask.Draw(0, 0, 1, -1);
}
Texture.End();
}
glPopMatrix();
}