28 commits

Author	SHA1	Message	Date
Magnus Norddahl	f25579849a	Minor variable optimization	2016-11-13 15:43:54 +01:00
Magnus Norddahl	af7a7ab7d7	Remove use of the llvm.round intrinsic as it apparently doesn't work in some environments	2016-11-13 08:57:29 +01:00
Magnus Norddahl	e3dc9c93b9	Use a simpler algorithm for the stencil buffer as the old one was too slow	2016-11-12 13:50:28 +01:00
Magnus Norddahl	eb4021b997	Codegen for all triangle variants	2016-11-12 10:21:02 +01:00
Magnus Norddahl	c852b6c5e9	Add codegen for one of the triangle variants	2016-11-12 00:50:21 +01:00
Magnus Norddahl	4b18530047	Add linear filtering to column drawers and fix offsetting bug with wall/span linear filters	2016-11-05 11:29:50 +01:00
Magnus Norddahl	477fb6d676	Added missing copyrights	2016-11-01 21:44:33 +01:00
Magnus Norddahl	d654301bc2	macOS compile fixes and support for slightly older versions of LLVM (to allow Mac users to brew install llvm)	2016-10-17 00:19:07 +02:00
Magnus Norddahl	204c037017	Fix blending modes	2016-10-16 15:41:47 +02:00
Magnus Norddahl	1711f13eeb	Fix off-by-one bug	2016-10-16 13:08:06 +02:00
Magnus Norddahl	491a4e28c0	Move true color sky drawing to its own drawers and chamge r_stretchsky to false as the new drawers can fade to a solid color	2016-10-15 15:04:14 +02:00
Magnus Norddahl	f82195bc49	Switch to true color for translated sprites	2016-10-14 12:10:11 +02:00
Magnus Norddahl	fc07a25306	Add aliasing meta data to loads and stores	2016-10-08 09:29:26 +02:00
Magnus Norddahl	aae4571c95	Changed column drawers to use true color textures	2016-10-07 12:45:21 +02:00
Magnus Norddahl	8c259f50b1	Add codegen for rt column drawers	2016-10-07 06:40:29 +02:00
Magnus Norddahl	c1e859dbca	Added codegen for column drawers	2016-10-07 03:38:43 +02:00
Magnus Norddahl	c960742dbd	Fix 64 bit compile errors	2016-10-01 11:47:21 +02:00
Magnus Norddahl	28bb5da181	Hooked up LLVM wall drawers	2016-09-30 07:27:25 +02:00
Magnus Norddahl	afab45674b	Added half of wall codegen	2016-09-29 07:38:33 +02:00
Magnus Norddahl	7be2511269	Add codegen files for walls and columns	2016-09-29 05:21:43 +02:00
Magnus Norddahl	e5f3c119cd	Codegen all DrawSpan variants	2016-09-29 04:01:42 +02:00
Magnus Norddahl	efd22346d8	Fix linear sampling bug	2016-09-29 02:26:36 +02:00
Magnus Norddahl	bfa291b02f	Create LLVMDrawers class as the external interface to the drawers	2016-09-29 02:10:14 +02:00
Magnus Norddahl	3aea3a0bee	Fully implemented codegen for DrawSpan	2016-09-28 18:49:39 +02:00
Magnus Norddahl	576fed5afc	Add light, blend and sampler functions	2016-09-28 05:18:16 +02:00
Magnus Norddahl	f9a7186550	Improve DrawSpan codegen enough to do the simple shade for 64x64 flats	2016-09-27 22:54:37 +02:00
Magnus Norddahl	d5c7a7ab76	Make LLVM compile and optimize for the current CPU	2016-09-27 03:07:03 +02:00
Magnus Norddahl	3dd8b593b6	Use LLVM to JIT the code for one of the drawer functions	2016-09-26 09:00:19 +02:00