lxdream.org :: lxdream/src/pvr2/scene.c

filename	src/pvr2/scene.c
changeset	1133:f3da7d810d5c
author	nkeynes
date	Wed Oct 20 17:56:59 2010 +1000 (13 years ago)
permissions	-rw-r--r--
last change	Perform backface culling in scene preparation rather than leaving it to the GL - this is a huge performance win, at least on the 9400M - changing cull state appears to be very expensive, whereas the CPU needed to do the same job is only just barely measurable.

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1133:f3da7d810d5c	13 years	nkeynes	Perform backface culling in scene preparation rather than leaving it to the	diff \| annotate
1132:1e074a98317c	13 years	nkeynes	Turn on COLOR_SUM + FOG unconditionally, relying on scene setup to set	diff \| annotate
1074:397d77b6e346	14 years	nkeynes	Fix more -Wall issues	diff \| annotate
1066:ddffe9d2b332	14 years	nkeynes	No-op merge lxdream-render to remove head (actually long since merged)	diff \| annotate
934:3acd3b3ee6d1	15 years	nkeynes	Change RAM regions to use static arrays rather than mmap regions, for a 2-3% performance gain. lxdream-mem	diff \| annotate
863:a5e5310061e2	15 years	nkeynes	Initial shadow volume implementation for opaque polygons (stencil isn't quite	diff \| annotate
847:2089244671d2	15 years	nkeynes	Fog work-in-progress	diff \| annotate
827:d333f4248727	15 years	nkeynes	Adjust the hclip when the horizontal scaler is active	diff \| annotate
784:0417e1c488b3	15 years	nkeynes	Fixup scene dump wrt colour parameters	diff \| annotate
736:a02d1475ccfd	15 years	nkeynes	Re-indent everything consistently	diff \| annotate
690:1e8fd13a67ef	15 years	nkeynes	Move glGetError into the #ifdef - outside there may not actually be a context	diff \| annotate
687:6bdc2b7032ea	15 years	nkeynes	Change colour params to float	diff \| annotate
677:3ee62740ff8f	15 years	nkeynes	Remove pvr2mmio.h include from pvr2.h (it's supposed to be moore or less private)	diff \| annotate
669:ab344e42bca9	15 years	nkeynes	Cleanup most of the -Wall warnings (getting a bit sloppy...)	diff \| annotate
667:0e1ac8da75d9	16 years	nkeynes	Centralize gl ext checks in glutil.c	diff \| annotate
653:3202ff01d48e	16 years	nkeynes	Merge lxdream-render branch (643:670) to trunk	diff \| annotate
648:ef9aa5cba86f	16 years	nkeynes	Put the 1/z back in for the moment lxdream-render	diff \| annotate
645:a7392098299c	16 years	nkeynes	More refactor work in progress - nearly done now lxdream-render	diff \| annotate
639:162ee7614b60	16 years	nkeynes	More render WIP - initial glrender.c lxdream-render	diff \| annotate
636:2ccf94f966fc	16 years	nkeynes	Update svn:keywords lxdream-render	diff \| annotate
635:76c63aac3590	16 years	nkeynes	Commit render work in progress. Main changes: lxdream-render	diff \| annotate
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