vkd3d/tests/hlsl/fmod.shader_test

[pixel shader todo(sm<4)]
uniform float4 u;

float4 main() : sv_target
{
    return float4(fmod(u.x, u.y), 0, 0, 0);
}

[test]
uniform 0 float4 -0.5 6.5 0.0 0.0
todo(sm<4 | glsl) draw quad
probe all rgba (-0.5, 0.0, 0.0, 0.0) 4
uniform 0 float4 1.1 0.3 0.0 0.0
todo(sm<4 | glsl) draw quad
probe all rgba (0.2, 0.0, 0.0, 0.0) 4

[pixel shader todo(sm<4)]
uniform float4 u;

float4 main() : sv_target
{
    return float4(fmod(u.xy, u.z), 0, 0);
}

[test]
uniform 0 float4 -0.5 6.5 2.0 0.0
todo(sm<4 | glsl) draw quad
probe all rgba (-0.5, 0.5, 0.0, 0.0) 4
uniform 0 float4 1.1 0.3 3.0 0.0
todo(sm<4 | glsl) draw quad
probe all rgba (1.1, 0.3, 0.0, 0.0) 4
tests: Use the vulkan runner to run SM1 compilation tests. At the current moment this is a little odd because for SM1 [test] directives are skipped, and the [shader] directives are not executed by the shader_runner_vulkan.c:compile_shader() but by the general shader_runner.c:compile_shader(). So in principle it is a little weird that we go through the vulkan runner. But fret not, because in the future we plan to make the parser agnostic to the language of the tests, so we will get rid of the general shader_runner.c:compile_shader() function and instead call a runner->compile_shader() function, defined for each runner. Granted, most of these may call a generic implementation that uses native compiler in Windows, and vkd3d-shader on Linux, but it would be more conceptually correct. 2023-11-15 12:41:33 -08:00			`[pixel shader todo(sm<4)]`
tests/shader-runner: Test shaders with dxcompiler. The location of dxcompiler should be set during configuration with 'DXCOMPILER_LIBS=-L/path/to/dxcompiler', and then at runtime with LD_LIBRARY_PATH, WINEPATH or PATH as applicable. A new 'fail(sm<6)' decoration is needed on many shader declarations because dxcompiler succeeds on many shaders which fail with fxc. The opposite case is less common and is flagged with 'fail(sm>=6)'. A few tests cause dxcompiler to crash or hang, so these are avoided using [require], which now skips tests until reset instead of exiting. Also, 'todo(sm<6)' and 'todo(sm>=6)' are used to separate checking of results. 2023-09-14 02:29:24 -07:00			`uniform float4 u;`

			`float4 main() : sv_target`
vkd3d-shader/hlsl: Add support for fmod() intrinsic. 2023-05-02 09:43:38 -07:00			`{`
			`return float4(fmod(u.x, u.y), 0, 0, 0);`
			`}`

			`[test]`
			`uniform 0 float4 -0.5 6.5 0.0 0.0`
tests/shader_runner: Add GLSL support to the GL runner. 2024-03-19 04:36:23 -07:00			`todo(sm<4 \| glsl) draw quad`
vkd3d-shader/hlsl: Add support for fmod() intrinsic. 2023-05-02 09:43:38 -07:00			`probe all rgba (-0.5, 0.0, 0.0, 0.0) 4`
			`uniform 0 float4 1.1 0.3 0.0 0.0`
tests/shader_runner: Add GLSL support to the GL runner. 2024-03-19 04:36:23 -07:00			`todo(sm<4 \| glsl) draw quad`
vkd3d-shader/hlsl: Add support for fmod() intrinsic. 2023-05-02 09:43:38 -07:00			`probe all rgba (0.2, 0.0, 0.0, 0.0) 4`
tests: Add a test for fmod() with vector arguments. Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> 2023-07-26 05:08:21 -07:00
tests: Use the vulkan runner to run SM1 compilation tests. At the current moment this is a little odd because for SM1 [test] directives are skipped, and the [shader] directives are not executed by the shader_runner_vulkan.c:compile_shader() but by the general shader_runner.c:compile_shader(). So in principle it is a little weird that we go through the vulkan runner. But fret not, because in the future we plan to make the parser agnostic to the language of the tests, so we will get rid of the general shader_runner.c:compile_shader() function and instead call a runner->compile_shader() function, defined for each runner. Granted, most of these may call a generic implementation that uses native compiler in Windows, and vkd3d-shader on Linux, but it would be more conceptually correct. 2023-11-15 12:41:33 -08:00			`[pixel shader todo(sm<4)]`
tests/shader-runner: Test shaders with dxcompiler. The location of dxcompiler should be set during configuration with 'DXCOMPILER_LIBS=-L/path/to/dxcompiler', and then at runtime with LD_LIBRARY_PATH, WINEPATH or PATH as applicable. A new 'fail(sm<6)' decoration is needed on many shader declarations because dxcompiler succeeds on many shaders which fail with fxc. The opposite case is less common and is flagged with 'fail(sm>=6)'. A few tests cause dxcompiler to crash or hang, so these are avoided using [require], which now skips tests until reset instead of exiting. Also, 'todo(sm<6)' and 'todo(sm>=6)' are used to separate checking of results. 2023-09-14 02:29:24 -07:00			`uniform float4 u;`

			`float4 main() : sv_target`
tests: Add a test for fmod() with vector arguments. Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> 2023-07-26 05:08:21 -07:00			`{`
			`return float4(fmod(u.xy, u.z), 0, 0);`
			`}`

			`[test]`
			`uniform 0 float4 -0.5 6.5 2.0 0.0`
tests/shader_runner: Add GLSL support to the GL runner. 2024-03-19 04:36:23 -07:00			`todo(sm<4 \| glsl) draw quad`
tests: Add a test for fmod() with vector arguments. Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> 2023-07-26 05:08:21 -07:00			`probe all rgba (-0.5, 0.5, 0.0, 0.0) 4`
			`uniform 0 float4 1.1 0.3 3.0 0.0`
tests/shader_runner: Add GLSL support to the GL runner. 2024-03-19 04:36:23 -07:00			`todo(sm<4 \| glsl) draw quad`
tests: Add a test for fmod() with vector arguments. Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> 2023-07-26 05:08:21 -07:00			`probe all rgba (1.1, 0.3, 0.0, 0.0) 4`