Anyone got a nice little CopyRect type of function

BlitzMax Forums/BlitzMax Programming/Anyone got a nice little CopyRect type of function

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Diablo
 #1
Method SetViewport( x,y,w,h )
If x=0 And y=0 And w=GraphicsWidth() And h=GraphicsHeight()
glDisable GL_SCISSOR_TEST
Else
glEnable GL_SCISSOR_TEST
glScissor x,GraphicsHeight()-y-h,w,h
EndIf
End Method