Commit Graph

19 Commits

Author SHA1 Message Date
Hans-Kristian Arntzen
6a614cc7f7 Normalize all internal workaround methods to use spv prefix.
We have been interchanging spv and SPIRV_Cross_ for a while, which
causes weirdness since we don't explicitly ban SPIRV_Cross identifiers,
as these identifiers are generally used for interface variable
workarounds.
2020-11-23 15:42:27 +01:00
Hans-Kristian Arntzen
683c3f5c3f
Merge pull request #1530 from rdb/legacy-glsl-round
GLSL: Provide round/roundEven for legacy GLSL
2020-11-07 16:40:18 +01:00
Hans-Kristian Arntzen
ea334c14bc
Merge pull request #1527 from rdb/legacy-transpose
GLSL: implement transpose() in GLSL 1.10 / ES 1.00
2020-11-07 16:37:59 +01:00
rdb
bf71994dae GLSL: implement transpose() in GLSL 1.10 / ES 1.00 2020-11-06 22:27:54 +01:00
rdb
9e6e5d2738 GLSL: Fix round/roundEven for legacy GLSL. 2020-11-06 17:34:38 +01:00
rdb
e8c500ceef GLSL: Fix support for textureLod in legacy vertex shaders 2020-11-06 16:37:27 +01:00
Hans-Kristian Arntzen
e47561a28b GLSL: Support a workaround for loading row-major matrices.
On AMD Windows OpenGL, it has been reported that we need to load
matrices via a wrapper function.
2020-10-27 12:07:09 +01:00
Hans-Kristian Arntzen
2ac8f51b06 GLSL: Support I/O flattening with arrays as final type. 2020-07-06 09:18:30 +02:00
Hans-Kristian Arntzen
2d43103a55 GLSL: Support multi-level struct flattening for I/O. 2020-07-03 14:38:51 +02:00
Hans-Kristian Arntzen
70f17142de GLSL: Fix nested legacy switch workarounds. 2020-06-30 12:02:24 +02:00
Hans-Kristian Arntzen
4d79d634f5 GLSL: Implement switch on ESSL 1.0.
Cannot use switch on legacy ESSL, fallback to plain branches.
2020-06-29 13:35:46 +02:00
Hans-Kristian Arntzen
3ca8bc5e0d Support fma() in older GLSL targets. 2019-04-08 10:38:32 +02:00
Hans-Kristian Arntzen
23f0abf112 Update tests for struct flattening. 2018-01-09 10:40:34 +01:00
Robert Konrad
eab111ed32 Add tests for legacy lod handling 2017-03-23 15:51:43 +01:00
Hans-Kristian Arntzen
fd12124bf7 Add tests for legacy I/O flattening. 2017-03-06 14:04:01 +01:00
Hans-Kristian Arntzen
036b9b73f5 Emit storage qualifier in the correct place.
Need to emit qualifiers in a specific order for legacy GLSL.

<interpolation> <storage> <precision> <type>.
2017-02-24 09:56:17 +01:00
Hans-Kristian Arntzen
fc80cd8cbf Add support for loading flattened structs. 2017-02-23 19:31:56 +01:00
Hans-Kristian Arntzen
97350d32fd Fix cases for flattened struct write.
Handle writing the entire struct as well as writing the elements
individually.
2017-02-23 19:05:11 +01:00
Hans-Kristian Arntzen
41f7e5b6a1 Add ability to have legacy-specific tests. 2017-01-16 09:08:06 +01:00