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nullstate

Batch drawing of triangle fans

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Hey All, Is there a method that allows you to draw a batch of triangle fans from a single buffer/array? Thanks in advance, NS

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Guest Anonymous Poster
Look up Vertex Arrays. There is an abundance of information on this topic.

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Hey All,

The problem is that I am trying to draw more than one triangle fan at a time calling glDrawArrays(). The First fan is rendered fine. However, each subsequent fan afterwords is not rendered properly. Is there a way or method to let opengl know that an index in the array is the begining of a new fan or can you only render one fan per glDrawArrays()?


Thanks,

NS

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