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cassio

Closed Line-List to Triangles

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Hi, I must render an area in DirectX. This area is described by a list of points, these points build a line around the area. But how can I devide the area in triangles? Thanks a lot, Cassio

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A triangle fan, maybe?
Can D3D draw triangle fans given a list of points?

Quote:
Original post by Nik02
Yes, if you draw with D3DPT_TRIANGLEFAN primitive type parameter.
However, this is usually not as efficient as drawing indexed triangle lists or strips.

-Nik

EDIT: See "Triangle fans" subject in the sdk.

...quote found by google...

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