48 Commits

Author	SHA1	Message	Date
Hajime Hoshi	f5829b2cf3	shader: Check at least one variable on left side of := ... Updates #1330	2020-09-03 01:15:41 +09:00
Hajime Hoshi	06ed4f5444	shader: Implement len function ... Fixes #1279	2020-08-16 02:07:39 +09:00
Hajime Hoshi	f71346da6c	shaderir: Add bool/int/float conversion ... Updates #1289	2020-08-11 23:04:55 +09:00
Hajime Hoshi	5d2606b6a5	shader: Bug fix: Wrong local variable indices in blocks	2020-08-10 01:09:02 +09:00
Hajime Hoshi	ee9257e626	shaderir: Use pointers for Block	2020-08-09 18:00:55 +09:00
Hajime Hoshi	18b3859e20	shaderir: Export IsValidSwizzling ... This is a preparation for compiling the IR to Metal. Updates #1165	2020-08-08 19:08:10 +09:00
Hajime Hoshi	6003d85f75	shaderir: Remove some builtin functions ... 'degrees' and 'radians' are not defined in Metal.	2020-08-05 02:06:28 +09:00
Hajime Hoshi	c22ec580bc	shaderir: Remove bultin functions for bvec	2020-08-05 01:41:06 +09:00
Hajime Hoshi	8bac08cbd9	Add internal/shaderir/glsl	2020-08-03 23:27:27 +09:00
Hajime Hoshi	f95ca46c99	shaderir: Add Stmt.ForVarType and use constant.Value ... Updates #1230	2020-07-12 22:31:12 +09:00
Hajime Hoshi	291d69500b	shaderir: Add Stmt.ForVarIndex ... Updates #1230	2020-07-12 21:55:07 +09:00
Hajime Hoshi	202bb34bac	shaderir: Add builtin funcs dfdx, dfdy, fwidth ... Fixes #1242	2020-07-11 21:50:10 +09:00
Hajime Hoshi	aecd29325e	shaderir: Bug fix: Wrong function names for some bulitin funcs	2020-07-11 21:46:21 +09:00
Hajime Hoshi	776de77744	shaderir: Remove and rename some builtin functions ... Apparently matrixCompMult and outerProduct are not portable. We adopted the naming rule foobar instead of fooBar.	2020-07-11 21:43:24 +09:00
Hajime Hoshi	4021c24534	shader: Separate uniform variables and texture variabls ... Textures cannot be treated as a regular variable, then they should be treated differently from other uniform variables. Add a new function texture0At replacing texture2D. Updates #1239	2020-07-08 01:12:07 +09:00
Hajime Hoshi	912135d1e7	shaderir: Use constant.Value for number literals ... Updates #1190	2020-06-21 01:30:23 +09:00
Hajime Hoshi	4b5de9f445	shaderir: Refactoring: Add OpFromToken	2020-06-20 23:27:54 +09:00
Hajime Hoshi	9a5481459a	shaderir: Remove inout params	2020-06-07 19:24:27 +09:00
Hajime Hoshi	39c09a4f88	shaderir: Change the param order of fragment shaders	2020-06-03 02:01:50 +09:00
Hajime Hoshi	cd3d396975	shader: Implement vertex shader entry point	2020-06-03 01:03:27 +09:00
Hajime Hoshi	fa5b2ed730	shaderir: Change the param order	2020-06-03 00:46:52 +09:00
Hajime Hoshi	afd114e606	shader: Parse function bodies	2020-05-31 19:03:33 +09:00
Hajime Hoshi	1042eb71e0	shaderir: Rename Sampler2D -> Texture2D	2020-05-30 17:48:56 +09:00
Hajime Hoshi	8738d182fb	restoreble: Add test with shaders rendering an image ... Updates #1168	2020-05-25 02:32:23 +09:00
Hajime Hoshi	3ed9f8ee3b	shaderir: Update comments	2020-05-24 02:07:57 +09:00
Hajime Hoshi	14e90a34aa	shaderir: Add more builtin functions	2020-05-23 22:01:10 +09:00
Hajime Hoshi	da4d5b1338	shaderir: Add more builtin functions	2020-05-23 18:07:32 +09:00
Hajime Hoshi	156ed320cc	shaderir: Remove Variable and VariableType	2020-05-17 04:28:03 +09:00
Hajime Hoshi	094d845edd	shaderir: Remove Ident	2020-05-17 03:00:57 +09:00
Hajime Hoshi	dbbe4ee09c	shaderir: Add StructMember	2020-05-17 02:46:02 +09:00
Hajime Hoshi	8a6140a92f	shaderir: Refactoring	2020-05-17 02:45:03 +09:00
Hajime Hoshi	7e274050a3	shaderir: Add swizzling	2020-05-17 02:24:35 +09:00
Hajime Hoshi	7648271eff	shaderir: Implement bulit-in functions	2020-05-17 00:33:22 +09:00
Hajime Hoshi	6553c237a1	shaderir: Add comments	2020-05-16 23:42:32 +09:00
Hajime Hoshi	ddaed674dd	shaderir: Implement vertex function	2020-05-16 22:50:20 +09:00
Hajime Hoshi	eb5a2efad8	shaderir: Implement return	2020-05-16 20:16:04 +09:00
Hajime Hoshi	57d80c185e	shaderir: Implement call	2020-05-16 19:19:16 +09:00
Hajime Hoshi	af5249de4d	shaderir: Implement selector operator	2020-05-16 17:22:17 +09:00
Hajime Hoshi	d4d43ce193	shaderir: Allow specifying op for 'for' loop	2020-05-16 15:51:54 +09:00
Hajime Hoshi	9f4985943c	shaderir: Allow integer literals	2020-05-16 03:40:33 +09:00
Hajime Hoshi	3cffe88334	shaderir: Add for-loop	2020-05-16 03:10:03 +09:00
Hajime Hoshi	4b8e745824	shaderir: Refactoring	2020-05-15 03:12:23 +09:00
Hajime Hoshi	e6d78abd11	shaderir: Implement 'if'	2020-05-15 02:35:58 +09:00
Hajime Hoshi	71ee622997	shaderir: Use auto names for variables	2020-05-15 01:29:39 +09:00
Hajime Hoshi	32a88b3b03	shaderir: Add Return	2020-05-14 03:14:56 +09:00
Hajime Hoshi	d932787e36	shaderir: Add parsing expr and stmt	2020-05-14 02:13:10 +09:00
Hajime Hoshi	3d7c102472	shaderir: Add func params	2020-05-13 23:31:17 +09:00
Hajime Hoshi	a5d570a7a8	Add shaderir	2020-05-12 01:18:18 +09:00