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vkd3d/tests/hlsl/sample-level.shader_test

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tests: Add a test for sampling from nonzero mipmap levels.
2023-04-30 17:27:58 -07:00
[require]
shader model >= 3.0
[sampler 0]
filter linear linear linear
address clamp clamp clamp
tests/shader-runner: Change resource declaration syntax on shader_test files. On shader_test files, now resources should be declared this way: [texture n] -> [srv n] [srv buffer n] -> [srv n] [uav n] -> [uav n] [uav buffer n] -> [uav n] [vertex buffer n] -> [vb n] [render target n] -> [rtv n] The dimension (buffer or 2D) is now specified as an additional parameter in the "size" directive: For 2D resources: size (n, m) -> size (2d, n, m) For buffers: size (n, 1) -> size (buffer, n)
2024-01-24 11:11:17 -08:00
[srv 0]
size (2d, 2, 2)
tests: Add a test for sampling from nonzero mipmap levels.
2023-04-30 17:27:58 -07:00
levels 2
1.0 0.0 1.0 0.0 1.0 0.0 1.0 0.0
1.0 0.0 1.0 0.0 1.0 0.0 1.0 0.0
0.0 0.0 1.0 0.0
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: Add a test for sampling from nonzero mipmap levels.
2023-04-30 17:27:58 -07:00
sampler s;
Texture2D t;
uniform float level;
float4 main() : sv_target
{
return t.SampleLevel(s, float2(0.5, 0.5), level);
}
[test]
uniform 0 float4 0.0 0.0 0.0 0.0
vkd3d-shader/glsl: Implement VKD3DSIH_SAMPLE_LOD.
2024-10-18 11:45:57 -07:00
todo(sm<4) draw quad
tests: Stop probing all pixels when drawing a uniform colour. This is simply unnecessary and wastes time. As part of this, simply remove the "all" directive. Only for a couple of tests is it even potentially interesting to validate all pixels (e.g. nointerpolation.shader_test), and for those "all" is replaced with an explicit (0, 0, 640, 480) rect. In all other cases we just probe (0, 0).
2024-02-10 11:16:22 -08:00
probe (0, 0) rgba (1.0, 0.0, 1.0, 0.0)
tests: Add a test for sampling from nonzero mipmap levels.
2023-04-30 17:27:58 -07:00
uniform 0 float4 0.5 0.0 0.0 0.0
vkd3d-shader/glsl: Implement VKD3DSIH_SAMPLE_LOD.
2024-10-18 11:45:57 -07:00
todo(sm<4) draw quad
tests: Stop probing all pixels when drawing a uniform colour. This is simply unnecessary and wastes time. As part of this, simply remove the "all" directive. Only for a couple of tests is it even potentially interesting to validate all pixels (e.g. nointerpolation.shader_test), and for those "all" is replaced with an explicit (0, 0, 640, 480) rect. In all other cases we just probe (0, 0).
2024-02-10 11:16:22 -08:00
probe (0, 0) rgba (0.5, 0.0, 1.0, 0.0)
tests: Add a test for sampling from nonzero mipmap levels.
2023-04-30 17:27:58 -07:00
uniform 0 float4 1.0 0.0 0.0 0.0
vkd3d-shader/glsl: Implement VKD3DSIH_SAMPLE_LOD.
2024-10-18 11:45:57 -07:00
todo(sm<4) draw quad
tests: Stop probing all pixels when drawing a uniform colour. This is simply unnecessary and wastes time. As part of this, simply remove the "all" directive. Only for a couple of tests is it even potentially interesting to validate all pixels (e.g. nointerpolation.shader_test), and for those "all" is replaced with an explicit (0, 0, 640, 480) rect. In all other cases we just probe (0, 0).
2024-02-10 11:16:22 -08:00
probe (0, 0) rgba (0.0, 0.0, 1.0, 0.0)
vkd3d-shader/hlsl: Add tex2Dlod() function. Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
2023-09-26 02:41:57 -07:00
[require]
shader model >= 3.0
options: backcompat
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) fail(sm>=6)]
vkd3d-shader/hlsl: Add tex2Dlod() function. Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
2023-09-26 02:41:57 -07:00
sampler s;
float level;
float4 main() : sv_target
{
return tex2Dlod(s, float4(0.5, 0.5, 0, level));
}
[test]
uniform 0 float4 0.0 0.0 0.0 0.0
vkd3d-shader/glsl: Implement VKD3DSIH_SAMPLE_LOD.
2024-10-18 11:45:57 -07:00
todo(sm<4) draw quad
tests: Stop probing all pixels when drawing a uniform colour. This is simply unnecessary and wastes time. As part of this, simply remove the "all" directive. Only for a couple of tests is it even potentially interesting to validate all pixels (e.g. nointerpolation.shader_test), and for those "all" is replaced with an explicit (0, 0, 640, 480) rect. In all other cases we just probe (0, 0).
2024-02-10 11:16:22 -08:00
probe (0, 0) rgba (1.0, 0.0, 1.0, 0.0)
vkd3d-shader/hlsl: Add tex2Dlod() function. Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
2023-09-26 02:41:57 -07:00
uniform 0 float4 0.5 0.0 0.0 0.0
vkd3d-shader/glsl: Implement VKD3DSIH_SAMPLE_LOD.
2024-10-18 11:45:57 -07:00
todo(sm<4) draw quad
tests: Stop probing all pixels when drawing a uniform colour. This is simply unnecessary and wastes time. As part of this, simply remove the "all" directive. Only for a couple of tests is it even potentially interesting to validate all pixels (e.g. nointerpolation.shader_test), and for those "all" is replaced with an explicit (0, 0, 640, 480) rect. In all other cases we just probe (0, 0).
2024-02-10 11:16:22 -08:00
probe (0, 0) rgba (0.5, 0.0, 1.0, 0.0)
vkd3d-shader/hlsl: Add tex2Dlod() function. Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
2023-09-26 02:41:57 -07:00
uniform 0 float4 1.0 0.0 0.0 0.0
vkd3d-shader/glsl: Implement VKD3DSIH_SAMPLE_LOD.
2024-10-18 11:45:57 -07:00
todo(sm<4) draw quad
tests: Stop probing all pixels when drawing a uniform colour. This is simply unnecessary and wastes time. As part of this, simply remove the "all" directive. Only for a couple of tests is it even potentially interesting to validate all pixels (e.g. nointerpolation.shader_test), and for those "all" is replaced with an explicit (0, 0, 640, 480) rect. In all other cases we just probe (0, 0).
2024-02-10 11:16:22 -08:00
probe (0, 0) rgba (0.0, 0.0, 1.0, 0.0)
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