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211 Commits

Author SHA1 Message Date
Бранимир Караџић
812f7712f1 shaderc: Added gl_ViewportIndex and gl_Layer. 2020-12-12 12:45:15 -08:00
pheonix
e541312851 Update g_verbose SpirvToolsDisassemble to output based on spirv target env for Metal and SPIRV. (#2306) 
Fix up alignment in shaderc help string.
 2020-11-08 10:57:03 -08:00
Бранимир Караџић
f7f32319c6 Fixed build. 2020-10-26 12:40:40 -07:00
Christophe Dehais
2fee82dc56 Add missing preprocessor macro for ESSL (#2298) 
Co-authored-by: Christophe Dehais <christophe.dehais@fittingbox.com>
 2020-10-26 10:42:55 -07:00
pheonix
72b04e3913 Shaderc SPIR-V profile additions (#2284) 
* [shaderc] Add SPIR-V profiles to support Vulkan 1.1 and Vulkan 1.2.

* * Add support for Vulkan 1.1 with SPIR-V 1.4.
* Update "spirv" values to correlate with shaderc spirv profile name mappings.
* Expand on spirv profile naming and encoding documentation.
* Address PR notes
 2020-10-17 20:02:51 -07:00
Christophe Dehais
daa61822d2 Accept GLSL and SPIRV on Windows (#2286) 
Co-authored-by: Christophe Dehais <christophe.dehais@fittingbox.com>
 2020-10-14 09:16:34 -07:00
kingscallop
436b7fab9e Adds UAV support for D3D12, Vulkan and reworked for OpenGL, D3D11 (#2119) 
* Adds UAV support for D3D12, Vulkan and reworked support for OpenGL, D3D11

UAV support is now uniform across compute and draw.
To set a UAV you just use bgfx::setImage() and IMAGE2D in the shader, just like in compute.
Due to these changes shaders will have to be recompiled.

The changes include:
	- D3D11 requires patching of the UAV slot number (which is now done by modifying the DXBC instead of using a macro)
	- If the DXBC binary includes a debug chunk, that is also patched to match the new slot number
	- All the other renderers don't need any kind of patching
	- There are some shader annotations to better convert the UAV format used in hlsl to spirv

Possibility of further enhancements:
	- bgfx::setViewFrameBuffer() only supports binding to a framebuffer or, using BGFX_INVALID_HANDLE, to bind the default backbuffer. This doesn't allow for the case where there is no need to bind to either one of them, for example when using a fragment shader only to read and write to an UAV.

* Bump shader version, because they need to be recompiled.
 2020-10-04 21:51:41 -07:00
Бранимир Караџић
a95ddd1c0c Reemoved use of old LineReader. 2020-06-20 15:14:54 -07:00
Бранимир Караџић
d86c16213e Cleanup. 2020-06-18 21:20:01 -07:00
Бранимир Караџић
2cbcb6ea90 RRenamed BX_CHECK to BX_ASSERT. 2020-06-16 10:06:18 -07:00
Бранимир Караџић
594be53891 Reverted #2021. 2020-05-12 07:11:01 -07:00
Hugo Amnov
b62302631e Add Webgpu backend (#2132) 
* WebGPU first draft (shaderc bin version 8)

* WebGPU scripts
 2020-05-08 08:53:53 -07:00
Hugo Amnov
b48b084d25 Vulkan cleanup for Webgpu (#2127) 
* Harmonize and simplify Vulkan SPIRV bindings mappings

* Handle Vulkan V-flip properly

* Update Embedded shaders
 2020-05-03 13:54:30 -07:00
kingscallop
eaab1be079 Fix GpuShader5 extension on Intel and support 'bitsTo' functions (#2118) 
GpuShader5 extension isn't supported on fragment shaders.
Bumps the GLSL version to support the 'bitsTo' functions when present on the shader.
 2020-04-26 20:43:03 -07:00
G
f07a0f5179 Added support for the extension OES_EGL_image_external(_essl3) for GLES2/3 (#2021) 
Co-authored-by: Gabriel <gabriel.sulka@visiarc.com>
 2020-04-06 08:20:49 -07:00
Бранимир Караџић
82f56b5987 Happy New Year! 2020-01-14 21:37:06 -08:00
kingscallop
65303869ab Fixes shaderc texture array usage detection. 2019-09-01 15:06:20 -07:00
Бранимир Караџић
9009ba50ba Cleanup. 2019-08-15 21:55:09 -07:00
Бранимир Караџић
90e6afd47d shaderc: Cleanup. 2019-08-13 19:35:10 -07:00
Attila Kocsis
e58a108387 Metal: Fix resource binding for latest spirv-cross 
More info:

https://github.com/KhronosGroup/SPIRV-Cross/pull/1036
https://github.com/KhronosGroup/SPIRV-Cross/issues/1072
 2019-08-10 09:32:16 -07:00
Бранимир Караџић
564f484ab7 shaderc: Split Metal and SPIRV compilers. 2019-08-03 08:52:14 -07:00
feserr
6d6f28b158 Show all profile modes in the usage of shaderc. 2019-04-17 09:59:18 +02:00
Branimir Karadžić
1b9dd14683 Fixed framebuffer RW. 2019-02-18 13:40:17 -08:00
Бранимир Караџић
a69d2ed606 shaderc: Fixed GLSL/ESSL intepolator issue. 2019-02-13 14:53:13 -08:00
attilaz
5dba3a93af MSL vs/fs shaders use spirv-cross 2019-01-22 22:31:41 +01:00
Бранимир Караџић
e105c88e55 Cleanup. 2019-01-18 18:07:29 -08:00
Nick Waanders
cc08e0c662 Update shaderc.cpp 
Fix for crash in release mode when compiling a shader with incorrect input attributes.
 2019-01-16 13:27:35 -08:00
Бранимир Караџић
9d1590670e shaderc: Fixed metal interpolation qualifiers. 2019-01-15 19:01:18 -08:00
attilaz
b9b58296c7 metal compute shader generation 2019-01-14 09:24:06 +01:00
Бранимир Караџић
3f3a9450ba Happy New Year! 2019-01-13 17:13:25 -08:00
Бранимир Караџић
3c8afe3b00 Cleanup. 2019-01-08 14:14:47 -08:00
Branimir Karadžić
85c3bedfee shaderc: Allow space as delimiter for in/out params. 2018-12-19 20:13:33 -08:00
Branimir Karadžić
c5bec1ecb0 shaderc: Added input name validation to force proper attribute naming. 2018-12-17 20:47:11 -08:00
Branimir Karadžić
d4d453a1dd Fixed shaderc. 2018-11-28 17:28:37 -08:00
Branimir Karadžić
d4fef78240 Cleanup. 2018-11-27 18:14:29 -08:00
Branimir Karadžić
2a6436fbc5 Cleanup. 2018-11-02 17:18:22 -07:00
Branimir Karadžić
593269e1de shaderc: Fixed patching. 2018-10-30 15:04:17 -07:00
Branimir Karadžić
53dfd981da Replaced eolLF with normalizeEolLf. 2018-10-28 20:48:34 -07:00
Branimir Karadžić
1def5343e6 Replaced strmb with strFindBlock. 2018-10-28 16:58:46 -07:00
Branimir Karadžić
1eb853512e Cleanup. 2018-10-25 22:16:10 -07:00
Branimir Karadžić
72bf5f9870 Cleanup. 2018-10-22 18:08:01 -07:00
Branimir Karadžić
5579ac4686 Cleanup. 2018-10-21 20:33:29 -07:00
Branimir Karadžić
6bff345637 StringView cleanup. 2018-10-21 19:17:44 -07:00
Branimir Karadžić
623fd3cf0b shaderc: Added in/out hash. Fixed shader binary backward compatibility. 2018-10-12 16:41:26 -07:00
Branimir Karadžić
70c06f46c3 shaderc: Updated version. 2018-10-04 19:31:46 -07:00
Branimir Karadžić
29585d85ca Added numBackBuffers to initialization parameters. 2018-10-02 16:40:12 -07:00
Branimir Karadžić
50ab2b9f2b shaderc: Added keep-intermediate option. 2018-09-25 18:11:06 -07:00
attilaz
9f5bb14651 typo in usage? (#1500) 2018-09-24 11:07:32 -07:00
Branimir Karadžić
07d909b5f0 Fixed crash on NULL dereference. 2018-09-03 13:56:11 -07:00
Francis Hart
86f52812cd Fix issue with tab character in shaderc output (#1470) 
When printing the binary representation of the converted shader, shaderc
also prints a comment with the ascii readable characters for each line.
For unprintable characters, it relies on isprint() to replace them with
the '.' character.

Under MSVC 2017, isprint() may incorrectly return true for the tab
character. This patch adds a WAR to explicitly test for tabs, to make
sure they get replaced with '.'.
 2018-08-28 18:08:24 -07:00