there is a big problem on the mirrow image of the ball. the red hue should be on the top reflecting the red hue on the bottom of the real ball. am i right?
haha, yeah. Those two balls are not created in the way of reflected image, but by creating two balls top and down, so are illuminated by the same light sources. Thus when looking in the way of reflection, it's not correct. But we will study how to draw reflection later.
【在 b**L 的大作中提到】 : there is a big problem on the mirrow image of the ball. : the red hue should be on the top reflecting the red hue : on the bottom of the real ball. : am i right?
q*n
4 楼
hehe, agree.
【在 b**L 的大作中提到】 : there is a big problem on the mirrow image of the ball. : the red hue should be on the top reflecting the red hue : on the bottom of the real ball. : am i right?
q*n
5 楼
Can I ask how does you creat the cow? It looks like composed by triangle mesh? Some way in OpenGL?