Render to Texture demo

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Tom

This version uses BB clear instead of the DLL one, should avoid ATI problems (if any)

http://www.tomspeed.com/r2t-bbclear.zip

After setting the render texture, the render loop is pretty simple:

While Not Keyhit(1)
; Set the renderTexture
SetRenderTarget(renderTex)
CameraClsMode cam,False,True ; don't clear color
ScaleEntity cam,1.33,1,1 ; scale render to fit 512x512 texture
RenderWorld

; Set the render target back to BackBuffer()
SetRenderTarget(rtbb)
CameraClsMode cam,True,True
ScaleEntity cam,1,1,1
RenderWorld
Flip
Wend