Re: [Plib-users] Drawing a simple triangle
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sjbaker
From: Steve B. <sjb...@ai...> - 2004-03-07 17:08:38
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Peter Poulsen wrote: > I have tried the program below, but it only shows a black screen. Can > anybody explain why? The program works if I make direct gl-calls (just > comment out the first line). SSG uses the 'Z-is-up' convention - so I guess your polygon is edge-on. Also, SSG defaults to perspective rendering - so it'll be near-plane clipped. ---------------------------- Steve Baker ------------------------- HomeEmail: <sjb...@ai...> WorkEmail: <sj...@li...> HomePage : http://www.sjbaker.org Projects : http://plib.sf.net http://tuxaqfh.sf.net http://tuxkart.sf.net http://prettypoly.sf.net -----BEGIN GEEK CODE BLOCK----- GCS d-- s:+ a+ C++++$ UL+++$ P--- L++++$ E--- W+++ N o+ K? w--- !O M- V-- PS++ PE- Y-- PGP-- t+ 5 X R+++ tv b++ DI++ D G+ e++ h--(-) r+++ y++++ -----END GEEK CODE BLOCK----- |