Hi,JMonkeyEngine
I want to achieve the outline effect in jmonkeyengine, such as the select effect in the following figure. What should I do?
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Hi,
Searching the forum you can find related posts.
Some of them that I found:
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When I need this effect, I usually draw the box twice: once with a shaded material/Box mesh and once with an unshaded material/WireBox mesh.
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This will only work at very simple geometry, right? Otherwise, the inner geometry will show up as an outline as well.
Only if you turn off depth testing.
Edit: or do you just mean all of the triangle edges.
It’s somewhat assumed that OP already knows what edges they want visible. Else the solution is: (insert doctoral thesis and several years of research here)
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My solution is specifically for boxes, but could be adapted for more complex shapes.
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