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Interior render, portals and texture units

by Kevin Johnson · in Torque Game Engine · 08/08/2004 (5:18 pm) · 2 replies

I'm working on adding bumpmap/normal maps to tge's interiors..
Maybe some one who knows the inards of interior render help me with a lttle problem ..
lightmap TU0
diffusemap TU1
normalmap TU2

www.intersticesthegame.com/~lagalot/images/bumped_interiors.jpg
heres the snag..

when a portal comes into view everything goes to hell and the lightmap even shows up tiled across the interior..
www.intersticesthegame.com/~lagalot/images/bumped_interiors_lm.jpg
buildings without portals do not exibit this behavior..

whats different with a portal in view. does it still use flushprimatives?


the plot thickens..

on edges (Portal occuled - or whatever on one side non portal oculled - or whatever on the other) :)
www.intersticesthegame.com/~lagalot/images/edge.jpg
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Torque Owner Redacted
#1
08/09/2004 (4:13 pm)
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Torque Owner Kevin Johnson
#2
08/09/2004 (4:19 pm)
Hey i got it !!!!
I was disabling the texture unit too soon! DOH!

I moved this :
glActiveTextureARB(GL_TEXTURE2_ARB);
glDisable(GL_BLEND);
glDisable(GL_TEXTURE_2D);

to interiorinstance RenderObject.. I feel like a complete idiot..

next stop the texture manager...