fabi/Xenia-Canary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[GPU] XeSL swap shaders

Browse Source
This commit is contained in:
Triang3l
2022-06-24 23:24:30 +03:00
parent b7737d70ca
commit 7a4732e14f
42 changed files with 3977 additions and 882 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
src/xenia/ui/shaders/xesl.xesli
View File

@@ -649,9 +649,16 @@ xesl_float4 xesl_float_x4(float xesl_var_value) {
#if XESL_LANGUAGE_GLSL
#define XESL_COMBINED_TEXTURE_SAMPLER 1
// Types.
#define xesl_textureBuffer textureBuffer
#define xesl_utextureBuffer utextureBuffer
#define xesl_texture2D texture2D
#define xesl_texture2DMS texture2DMS
#define xesl_samplerBuffer samplerBuffer
#define xesl_usamplerBuffer usamplerBuffer
#define xesl_sampler2D sampler2D
#define xesl_image2D image2D
#define xesl_imageFormat_rgb10_a2 rgb10_a2
#define xesl_imageFormat_rgba16f rgba16f
// Binding declarations.
#define xesl_texture(texture_type, name, glsl_set, glsl_binding, hlsl_t, \
hlsl_t_space, msl_texture) \
@@ -663,7 +670,12 @@ xesl_float4 xesl_float_x4(float xesl_var_value) {
hlsl_t_space, hlsl_s, hlsl_s_space, msl_texture, \
msl_sampler) \
layout(glsl_set, glsl_binding) uniform sampler_type name;
#define xesl_writeImage(type, format, name, glsl_set, glsl_binding, hlsl_u, \
hlsl_u_space, msl_texture) \
layout(format, glsl_set, glsl_binding) uniform writeonly type name;
// Fetching and storing.
#define xesl_texelFetchBuffer(texture_name, position) \
texelFetch(texture_name, int(position))
#define xesl_texelFetch2D(texture_name, position, lod) \
texelFetch(texture_name, xesl_int2(position), int(lod))
#define xesl_texelFetch2DMS(texture_name, position, sample_index) \
@@ -689,10 +701,17 @@ xesl_float4 xesl_float_x4(float xesl_var_value) {
textureGather(texture_sampler_name, position, 2)
#define xesl_textureGatherAlpha2D_comb(texture_sampler_name, position) \
textureGather(texture_sampler_name, position, 3)
#define xesl_imageStore2DRGBA(name, position, data) \
imageStore(name, xesl_int2(position), data)
#elif XESL_LANGUAGE_HLSL
// Types.
#define xesl_textureBuffer Buffer<xesl_float4>
#define xesl_utextureBuffer Buffer<xesl_uint4>
#define xesl_texture2D Texture2D<xesl_float4>
#define xesl_texture2DMS Texture2DMS<xesl_float4>
#define xesl_image2D RWTexture2D
#define xesl_imageFormat_rgb10_a2 unorm float4
#define xesl_imageFormat_rgba16f float4
// Binding declarations.
#define xesl_texture(texture_type, name, glsl_set, glsl_binding, hlsl_t, \
hlsl_t_space, msl_texture) \
@@ -700,7 +719,12 @@ xesl_float4 xesl_float_x4(float xesl_var_value) {
#define xesl_samplerState(name, glsl_set, glsl_binding, hlsl_s, \
hlsl_s_space, msl_sampler) \
SamplerState name : register(hlsl_s, hlsl_s_space);
#define xesl_writeImage(type, format, name, glsl_set, glsl_binding, hlsl_u, \
hlsl_u_space, msl_texture) \
type<format> name : register(hlsl_u, hlsl_u_space);
// Fetching and storing.
#define xesl_texelFetchBuffer(texture_name, position) \
((texture_name).Load(int(position)))
#define xesl_texelFetch2D(texture_name, position, lod) \
((texture_name).Load(xesl_int3(position, lod)))
#define xesl_texelFetch2DMS(texture_name, position, sample_index) \
@@ -716,10 +740,17 @@ xesl_float4 xesl_float_x4(float xesl_var_value) {
((texture_name).GatherBlue(sampler_name, position))
#define xesl_textureGatherAlpha2D_sep(texture_name, sampler_name, position) \
((texture_name).GatherAlpha(sampler_name, position))
#define xesl_imageStore2DRGBA(name, position, data) \
((name)[xesl_int2(position)] = (data))
#elif XESL_LANGUAGE_MSL
// Types.
#define xesl_textureBuffer texture_buffer<float>
#define xesl_utextureBuffer texture_buffer<uint>
#define xesl_texture2D texture2d<float>
#define xesl_texture2DMS texture2d_ms<float>
#define xesl_image2D texture2d
#define xesl_imageFormat_rgb10_a2 float
#define xesl_imageFormat_rgba16f float
// Binding declarations.
#define xesl_texture(texture_type, name, glsl_set, glsl_binding, hlsl_t, \
hlsl_t_space, msl_texture) \
@@ -727,7 +758,12 @@ xesl_float4 xesl_float_x4(float xesl_var_value) {
#define xesl_samplerState(name, glsl_set, glsl_binding, hlsl_s, \
hlsl_s_space, msl_sampler) \
sampler name [[msl_sampler]]
#define xesl_writeImage(type, format, name, glsl_set, glsl_binding, hlsl_u, \
hlsl_u_space, msl_texture) \
type<format, access::write> name [[msl_texture]]
// Fetching and storing.
#define xesl_texelFetchBuffer(texture_name, position) \
((texture_name).read(uint(position)))
#define xesl_texelFetch2D(texture_name, position, lod) \
((texture_name).read(xesl_uint2(position), uint(lod)))
#define xesl_texelFetch2DMS(texture_name, position, sample_index) \
@@ -747,6 +783,8 @@ xesl_float4 xesl_float_x4(float xesl_var_value) {
#define xesl_textureGatherAlpha2D_sep(texture_name, sampler_name, position) \
((texture_name).gather(sampler_name, position, xesl_int2(0), \
component::w))
#define xesl_imageStore2DRGBA(name, position, data) \
((name).write(data, xesl_uint2(position)))
#else
#error Buffers and textures not defined for the target language.
#endif // XESL_LANGUAGE