Visibility and Hidden Surface Removal
Visibility and Hidden Surface Removal
Visibility and Hidden Surface Removal
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BSP trees traversal<br />
DrawTree(BSPtree, eye) {<br />
if (eye is in front of root) {<br />
DrawTree(BSPtree→back, eye)<br />
DrawPoly(BSPtree→root)<br />
DrawTree(BSPtree→front,<br />
eye) }<br />
else {<br />
DrawTree(BSPtree→front, eye)<br />
DrawPoly(BSPtree→root)<br />
DrawTree(BSPtree→back, eye) }<br />
}<br />
© Machiraju/Zhang/Möller<br />
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