I'm using XNA 4 with Visual Studio 2010. I'm trying to create a simple 3D world with walls and doors in which the user to free to roam around.
A wall is just a rectangle which is currently being rendered with four vertices using triangle strips. But to create a door, I'd have to split it into three rectangles as shown in the figure.
Four quadrilaterals if I want to have the following door-style
It will become more complex to have multiple doors on the same wall or if I have windows.
Is there any shorter way to handle this? I am looking for something that will just make the wall transparent wherever I want.
I found a solution but facing a problem here
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