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Alpha Test with Water and Trees

Started by hdlopesrocha, Jun 18 2012 10:37 AM

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#1 hdlopesrocha Members - Reputation: 129

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Posted 18 June 2012 - 10:37 AM

Hello again!

Now my problem is rendering trees.

Posted Image

I tryed this:

http://blogs.msdn.com/b/shawnhar/archive/2009/02/18/depth-sorting-alpha-blended-objects.aspx

And It was nice, but water must be the last thing to draw...

I dont't know what to do... I am completely stuck in this problem.

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#2 winsrp Members - Reputation: 218

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Posted 18 June 2012 - 11:31 AM

you need a deep list so you draw your objects from back to front, including the water.

water is normally last due to transparency, but since you have trees that have an alpha in them, then I will just consider trees and water all together, and draw water before trees if you are over ground, and trees before water if you are below water.

Edited by winsrp, 18 June 2012 - 11:31 AM.

Back to DirectX and XNA

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