17 Commits

Author	SHA1	Message	Date
Unknown W. Brackets	eae6e87620	Simplify lighting clamping in softgpu.	2013-10-05 13:05:32 -07:00
Unknown W. Brackets	c3839a53e5	Fix some minor warnings.	2013-09-07 22:40:08 -07:00
Henrik Rydgard	9f3848b49c	swrast warning fixes	2013-08-17 12:37:47 +02:00
Tony Wasserka	9bc3e8bf07	softgpu: Generate texture coordinates for environment mapping even if lighting is disabled altogether.	2013-08-16 23:49:13 +02:00
Tony Wasserka	f4cb929073	softgpu: Fix a lighting bug.	2013-08-16 23:49:13 +02:00
Tony Wasserka	1450157e09	softgpu: Implement environment mapping.	2013-08-16 23:49:12 +02:00
Tony Wasserka	b1a4762251	softgpu: Fix specular lighting (or rather, the dumb code that always threw away the result).	2013-08-16 23:49:00 +02:00
Tony Wasserka	fd65b7c9b8	softgpu: New try at specular lighting, still doesn't seem to work...	2013-08-16 23:49:00 +02:00
Tony Wasserka	c5544eb293	softgpu: Fix some lighting bugs. Ambient and diffuse light should be working perfectly now.	2013-08-16 23:48:59 +02:00
Tony Wasserka	41e2005ad0	softgpu: Fix various bugs. ... Using model transformed normals for light calculations now. Disabling textures if texture mapping isn't enabled now. Forced target alpha to be written as 0xFF to workaround broken buffer management.	2013-08-16 23:48:59 +02:00
Tony Wasserka	6c1b4ba32b	softgpu: Implement specular lighting.	2013-08-16 23:48:59 +02:00
Tony Wasserka	704a416baa	softgpu: Implement powered diffuse lighting.	2013-08-16 23:48:59 +02:00
Tony Wasserka	0bf4956dfc	softgpu: Implement per-light ambient lighting.	2013-08-16 23:48:59 +02:00
Tony Wasserka	48d75dafcb	softgpu: Implement attenuation and spot factors.	2013-08-16 23:48:58 +02:00
Tony Wasserka	b42b30e795	softgpu: Store color values as integers instead of as floating points.	2013-08-16 23:48:58 +02:00
Tony Wasserka	7fdce30199	softgpu: Implement diffuse lighting.	2013-08-16 23:48:58 +02:00
Tony Wasserka	bfd9266b51	softgpu: Add support for ambient lighting.	2013-08-16 23:48:58 +02:00