Add wgpu::TextureFormat::RGB9E5Ufloat
Also update RG11B10Float to be name RG11B10Ufloat
Bug: dawn:22
Change-Id: I0ea76dc25c37ebaeb4c2c2c2a119d00940acc145
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/25760
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Stephen White <senorblanco@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
diff --git a/dawn.json b/dawn.json
index 3a5bb80..791763c 100644
--- a/dawn.json
+++ b/dawn.json
@@ -1645,37 +1645,38 @@
{"value": 23, "name": "BGRA8 unorm"},
{"value": 24, "name": "BGRA8 unorm srgb"},
{"value": 25, "name": "RGB10 A2 unorm"},
- {"value": 26, "name": "RG11 B10 float"},
+ {"value": 26, "name": "RG11 B10 ufloat"},
+ {"value": 27, "name": "RGB9 E5 ufloat"},
- {"value": 27, "name": "RG32 float"},
- {"value": 28, "name": "RG32 uint"},
- {"value": 29, "name": "RG32 sint"},
- {"value": 30, "name": "RGBA16 uint"},
- {"value": 31, "name": "RGBA16 sint"},
- {"value": 32, "name": "RGBA16 float"},
+ {"value": 28, "name": "RG32 float"},
+ {"value": 29, "name": "RG32 uint"},
+ {"value": 30, "name": "RG32 sint"},
+ {"value": 31, "name": "RGBA16 uint"},
+ {"value": 32, "name": "RGBA16 sint"},
+ {"value": 33, "name": "RGBA16 float"},
- {"value": 33, "name": "RGBA32 float"},
- {"value": 34, "name": "RGBA32 uint"},
- {"value": 35, "name": "RGBA32 sint"},
+ {"value": 34, "name": "RGBA32 float"},
+ {"value": 35, "name": "RGBA32 uint"},
+ {"value": 36, "name": "RGBA32 sint"},
- {"value": 36, "name": "depth32 float"},
- {"value": 37, "name": "depth24 plus"},
- {"value": 38, "name": "depth24 plus stencil8"},
+ {"value": 37, "name": "depth32 float"},
+ {"value": 38, "name": "depth24 plus"},
+ {"value": 39, "name": "depth24 plus stencil8"},
- {"value": 39, "name": "BC1 RGBA unorm"},
- {"value": 40, "name": "BC1 RGBA unorm srgb"},
- {"value": 41, "name": "BC2 RGBA unorm"},
- {"value": 42, "name": "BC2 RGBA unorm srgb"},
- {"value": 43, "name": "BC3 RGBA unorm"},
- {"value": 44, "name": "BC3 RGBA unorm srgb"},
- {"value": 45, "name": "BC4 R unorm"},
- {"value": 46, "name": "BC4 R snorm"},
- {"value": 47, "name": "BC5 RG unorm"},
- {"value": 48, "name": "BC5 RG snorm"},
- {"value": 49, "name": "BC6H RGB ufloat"},
- {"value": 50, "name": "BC6H RGB sfloat"},
- {"value": 51, "name": "BC7 RGBA unorm"},
- {"value": 52, "name": "BC7 RGBA unorm srgb"}
+ {"value": 40, "name": "BC1 RGBA unorm"},
+ {"value": 41, "name": "BC1 RGBA unorm srgb"},
+ {"value": 42, "name": "BC2 RGBA unorm"},
+ {"value": 43, "name": "BC2 RGBA unorm srgb"},
+ {"value": 44, "name": "BC3 RGBA unorm"},
+ {"value": 45, "name": "BC3 RGBA unorm srgb"},
+ {"value": 46, "name": "BC4 R unorm"},
+ {"value": 47, "name": "BC4 R snorm"},
+ {"value": 48, "name": "BC5 RG unorm"},
+ {"value": 49, "name": "BC5 RG snorm"},
+ {"value": 50, "name": "BC6H RGB ufloat"},
+ {"value": 51, "name": "BC6H RGB sfloat"},
+ {"value": 52, "name": "BC7 RGBA unorm"},
+ {"value": 53, "name": "BC7 RGBA unorm srgb"}
]
},
"texture usage": {
diff --git a/generator/templates/webgpu.h b/generator/templates/webgpu.h
index 4e1c7c8..ec9db20 100644
--- a/generator/templates/webgpu.h
+++ b/generator/templates/webgpu.h
@@ -93,6 +93,8 @@
{% endif %}
{% endfor %}
+//* TODO(dawn:22) remove this once the PSA is sent and the deadline passed.
+#define WGPUTextureFormat_RG11B10Float WGPUTextureFormat_RG11B10Ufloat
typedef struct WGPUChainedStruct {
struct WGPUChainedStruct const * next;
diff --git a/generator/templates/webgpu_cpp.h b/generator/templates/webgpu_cpp.h
index c523a17..d02bf98 100644
--- a/generator/templates/webgpu_cpp.h
+++ b/generator/templates/webgpu_cpp.h
@@ -26,6 +26,10 @@
{% for value in type.values %}
{{as_cppEnum(value.name)}} = 0x{{format(value.value, "08X")}},
{% endfor %}
+ //* TODO(dawn:22) remove this once the PSA is sent and the deadline passed.
+ {% if type.name.canonical_case() == "texture format" %}
+ RG11B10Float = RG11B10Ufloat,
+ {% endif %}
};
{% endfor %}
diff --git a/src/dawn_native/Format.cpp b/src/dawn_native/Format.cpp
index 3b65c3f..11b71d2 100644
--- a/src/dawn_native/Format.cpp
+++ b/src/dawn_native/Format.cpp
@@ -282,7 +282,8 @@
AddColorFormat(wgpu::TextureFormat::BGRA8UnormSrgb, true, false, 4, Type::Float);
AddColorFormat(wgpu::TextureFormat::RGB10A2Unorm, true, false, 4, Type::Float);
- AddColorFormat(wgpu::TextureFormat::RG11B10Float, false, false, 4, Type::Float);
+ AddColorFormat(wgpu::TextureFormat::RG11B10Ufloat, false, false, 4, Type::Float);
+ AddColorFormat(wgpu::TextureFormat::RGB9E5Ufloat, false, false, 4, Type::Float);
// 8 bytes color formats
AddColorFormat(wgpu::TextureFormat::RG32Uint, true, true, 8, Type::Uint);
diff --git a/src/dawn_native/Format.h b/src/dawn_native/Format.h
index 8113a94..15c6c31 100644
--- a/src/dawn_native/Format.h
+++ b/src/dawn_native/Format.h
@@ -37,7 +37,7 @@
// The number of formats Dawn knows about. Asserts in BuildFormatTable ensure that this is the
// exact number of known format.
- static constexpr size_t kKnownFormatCount = 52;
+ static constexpr size_t kKnownFormatCount = 53;
// A wgpu::TextureFormat along with all the information about it necessary for validation.
struct Format : TexelBlockInfo {
diff --git a/src/dawn_native/ShaderModule.cpp b/src/dawn_native/ShaderModule.cpp
index 4fdd708..6057e70 100644
--- a/src/dawn_native/ShaderModule.cpp
+++ b/src/dawn_native/ShaderModule.cpp
@@ -194,7 +194,7 @@
case spv::ImageFormatRgb10A2:
return wgpu::TextureFormat::RGB10A2Unorm;
case spv::ImageFormatR11fG11fB10f:
- return wgpu::TextureFormat::RG11B10Float;
+ return wgpu::TextureFormat::RG11B10Ufloat;
case spv::ImageFormatRg32f:
return wgpu::TextureFormat::RG32Float;
case spv::ImageFormatRg32ui:
@@ -265,7 +265,7 @@
case shaderc_spvc_storage_texture_format_rgb10a2unorm:
return wgpu::TextureFormat::RGB10A2Unorm;
case shaderc_spvc_storage_texture_format_rg11b10float:
- return wgpu::TextureFormat::RG11B10Float;
+ return wgpu::TextureFormat::RG11B10Ufloat;
case shaderc_spvc_storage_texture_format_rg32float:
return wgpu::TextureFormat::RG32Float;
case shaderc_spvc_storage_texture_format_rg32uint:
diff --git a/src/dawn_native/d3d12/TextureD3D12.cpp b/src/dawn_native/d3d12/TextureD3D12.cpp
index 4780634..a7dd331 100644
--- a/src/dawn_native/d3d12/TextureD3D12.cpp
+++ b/src/dawn_native/d3d12/TextureD3D12.cpp
@@ -144,8 +144,10 @@
case wgpu::TextureFormat::RGB10A2Unorm:
return DXGI_FORMAT_R10G10B10A2_TYPELESS;
- case wgpu::TextureFormat::RG11B10Float:
+ case wgpu::TextureFormat::RG11B10Ufloat:
return DXGI_FORMAT_R11G11B10_FLOAT;
+ case wgpu::TextureFormat::RGB9E5Ufloat:
+ return DXGI_FORMAT_R9G9B9E5_SHAREDEXP;
case wgpu::TextureFormat::RG32Uint:
case wgpu::TextureFormat::RG32Sint:
@@ -258,8 +260,10 @@
return DXGI_FORMAT_B8G8R8A8_UNORM_SRGB;
case wgpu::TextureFormat::RGB10A2Unorm:
return DXGI_FORMAT_R10G10B10A2_UNORM;
- case wgpu::TextureFormat::RG11B10Float:
+ case wgpu::TextureFormat::RG11B10Ufloat:
return DXGI_FORMAT_R11G11B10_FLOAT;
+ case wgpu::TextureFormat::RGB9E5Ufloat:
+ return DXGI_FORMAT_R9G9B9E5_SHAREDEXP;
case wgpu::TextureFormat::RG32Uint:
return DXGI_FORMAT_R32G32_UINT;
diff --git a/src/dawn_native/metal/TextureMTL.mm b/src/dawn_native/metal/TextureMTL.mm
index 16fc7f0..fc5906b 100644
--- a/src/dawn_native/metal/TextureMTL.mm
+++ b/src/dawn_native/metal/TextureMTL.mm
@@ -172,8 +172,10 @@
return MTLPixelFormatBGRA8Unorm_sRGB;
case wgpu::TextureFormat::RGB10A2Unorm:
return MTLPixelFormatRGB10A2Unorm;
- case wgpu::TextureFormat::RG11B10Float:
+ case wgpu::TextureFormat::RG11B10Ufloat:
return MTLPixelFormatRG11B10Float;
+ case wgpu::TextureFormat::RGB9E5Ufloat:
+ return MTLPixelFormatRGB9E5Float;
case wgpu::TextureFormat::RG32Uint:
return MTLPixelFormatRG32Uint;
diff --git a/src/dawn_native/opengl/GLFormat.cpp b/src/dawn_native/opengl/GLFormat.cpp
index 9e1a20c..763f555 100644
--- a/src/dawn_native/opengl/GLFormat.cpp
+++ b/src/dawn_native/opengl/GLFormat.cpp
@@ -74,7 +74,8 @@
// This doesn't have an enum for the internal format in OpenGL, so use RGBA8.
AddFormat(wgpu::TextureFormat::BGRA8Unorm, GL_RGBA8, GL_BGRA, GL_UNSIGNED_BYTE, Type::Float);
AddFormat(wgpu::TextureFormat::RGB10A2Unorm, GL_RGB10_A2, GL_RGBA, GL_UNSIGNED_INT_2_10_10_10_REV, Type::Float);
- AddFormat(wgpu::TextureFormat::RG11B10Float, GL_R11F_G11F_B10F, GL_RGB, GL_UNSIGNED_INT_10F_11F_11F_REV, Type::Float);
+ AddFormat(wgpu::TextureFormat::RG11B10Ufloat, GL_R11F_G11F_B10F, GL_RGB, GL_UNSIGNED_INT_10F_11F_11F_REV, Type::Float);
+ AddFormat(wgpu::TextureFormat::RGB9E5Ufloat, GL_RGB9_E5, GL_RGB, GL_UNSIGNED_INT_5_9_9_9_REV, Type::Float);
// 8 bytes color formats
AddFormat(wgpu::TextureFormat::RG32Uint, GL_RG32UI, GL_RG_INTEGER, GL_UNSIGNED_INT, Type::Uint);
diff --git a/src/dawn_native/vulkan/TextureVk.cpp b/src/dawn_native/vulkan/TextureVk.cpp
index 936ad9f..6553406 100644
--- a/src/dawn_native/vulkan/TextureVk.cpp
+++ b/src/dawn_native/vulkan/TextureVk.cpp
@@ -295,8 +295,10 @@
return VK_FORMAT_B8G8R8A8_SRGB;
case wgpu::TextureFormat::RGB10A2Unorm:
return VK_FORMAT_A2B10G10R10_UNORM_PACK32;
- case wgpu::TextureFormat::RG11B10Float:
+ case wgpu::TextureFormat::RG11B10Ufloat:
return VK_FORMAT_B10G11R11_UFLOAT_PACK32;
+ case wgpu::TextureFormat::RGB9E5Ufloat:
+ return VK_FORMAT_E5B9G9R9_UFLOAT_PACK32;
case wgpu::TextureFormat::RG32Uint:
return VK_FORMAT_R32G32_UINT;
diff --git a/src/tests/end2end/TextureFormatTests.cpp b/src/tests/end2end/TextureFormatTests.cpp
index cad7b31..fbd0941 100644
--- a/src/tests/end2end/TextureFormatTests.cpp
+++ b/src/tests/end2end/TextureFormatTests.cpp
@@ -20,6 +20,7 @@
#include "utils/TextureFormatUtils.h"
#include "utils/WGPUHelpers.h"
+#include <cmath>
#include <type_traits>
// An expectation for float buffer content that can correctly compare different NaN values and
@@ -685,8 +686,8 @@
uncompressedData, textureData);
}
-// Test the RG11B10Float format
-TEST_P(TextureFormatTest, RG11B10Float) {
+// Test the RG11B10Ufloat format
+TEST_P(TextureFormatTest, RG11B10Ufloat) {
constexpr uint32_t kFloat11Zero = 0;
constexpr uint32_t kFloat11Infinity = 0x7C0;
constexpr uint32_t kFloat11Nan = 0x7C1;
@@ -714,7 +715,7 @@
};
// This is one of the only 3-channel formats, so we don't have specific testing for them. Alpha
- // should slways be sampled as 1
+ // should always be sampled as 1
// clang-format off
std::vector<float> uncompressedData = {
0.0f, INFINITY, NAN, 1.0f,
@@ -725,7 +726,54 @@
// clang-format on
DoFloatFormatSamplingTest(
- {wgpu::TextureFormat::RG11B10Float, 4, wgpu::TextureComponentType::Float, 4}, textureData,
+ {wgpu::TextureFormat::RG11B10Ufloat, 4, wgpu::TextureComponentType::Float, 4}, textureData,
+ uncompressedData);
+ // This format is not renderable.
+}
+
+// Test the RGB9E5Ufloat format
+TEST_P(TextureFormatTest, RGB9E5Ufloat) {
+ // RGB9E5 is different from other floating point formats because the mantissa doesn't index in
+ // the window defined by the exponent but is instead treated as a pure multiplier. There is
+ // also no Infinity or NaN. The OpenGL 4.6 spec has the best explanation I've found in section
+ // 8.25 "Shared Exponent Texture Color Conversion":
+ //
+ // red = reduint * 2^(expuint - B - N) = reduint * 2^(expuint - 24)
+ //
+ // Where reduint and expuint are the integer values when considering the E5 as a 5bit uint, and
+ // the r9 as a 9bit uint. B the number of bits of the mantissa (9), and N the offset for the
+ // exponent (15).
+
+ float smallestExponent = std::pow(2.0f, -24.0f);
+ float largestExponent = std::pow(2.0f, float(31 - 24));
+
+ auto MakeRGB9E5 = [](uint32_t r, uint32_t g, uint32_t b, uint32_t e) {
+ ASSERT((r & 0x1FF) == r);
+ ASSERT((g & 0x1FF) == g);
+ ASSERT((b & 0x1FF) == b);
+ ASSERT((e & 0x1F) == e);
+ return r | g << 9 | b << 18 | e << 27;
+ };
+
+ // Test the smallest largest, and "1" exponents
+ std::vector<uint32_t> textureData = {
+ MakeRGB9E5(0, 1, 2, 0b00000),
+ MakeRGB9E5(2, 1, 0, 0b11111),
+ MakeRGB9E5(0, 1, 2, 0b11000),
+ };
+
+ // This is one of the only 3-channel formats, so we don't have specific testing for them. Alpha
+ // should always be sampled as 1
+ // clang-format off
+ std::vector<float> uncompressedData = {
+ 0.0f, smallestExponent, 2.0f * smallestExponent, 1.0f,
+ 2.0f * largestExponent, largestExponent, 0.0f, 1.0f,
+ 0.0f, 1.0f, 2.0f, 1.0f,
+ };
+ // clang-format on
+
+ DoFloatFormatSamplingTest(
+ {wgpu::TextureFormat::RGB9E5Ufloat, 4, wgpu::TextureComponentType::Float, 4}, textureData,
uncompressedData);
// This format is not renderable.
}
diff --git a/src/tests/unittests/validation/RenderPipelineValidationTests.cpp b/src/tests/unittests/validation/RenderPipelineValidationTests.cpp
index 0cc34e4..d0af33f 100644
--- a/src/tests/unittests/validation/RenderPipelineValidationTests.cpp
+++ b/src/tests/unittests/validation/RenderPipelineValidationTests.cpp
@@ -152,11 +152,11 @@
}
{
- // Fails because RG11B10Float is non-renderable
+ // Fails because RG11B10Ufloat is non-renderable
utils::ComboRenderPipelineDescriptor descriptor(device);
descriptor.vertexStage.module = vsModule;
descriptor.cFragmentStage.module = fsModule;
- descriptor.cColorStates[0].format = wgpu::TextureFormat::RG11B10Float;
+ descriptor.cColorStates[0].format = wgpu::TextureFormat::RG11B10Ufloat;
ASSERT_DEVICE_ERROR(device.CreateRenderPipeline(&descriptor));
}
diff --git a/src/tests/unittests/validation/StorageTextureValidationTests.cpp b/src/tests/unittests/validation/StorageTextureValidationTests.cpp
index ca3e3b2..180b576 100644
--- a/src/tests/unittests/validation/StorageTextureValidationTests.cpp
+++ b/src/tests/unittests/validation/StorageTextureValidationTests.cpp
@@ -344,7 +344,7 @@
wgpu::TextureFormat::RG8Snorm, wgpu::TextureFormat::RG8Uint,
wgpu::TextureFormat::RG8Sint, wgpu::TextureFormat::RG16Uint,
wgpu::TextureFormat::RG16Sint, wgpu::TextureFormat::RG16Float,
- wgpu::TextureFormat::RGB10A2Unorm, wgpu::TextureFormat::RG11B10Float};
+ wgpu::TextureFormat::RGB10A2Unorm, wgpu::TextureFormat::RG11B10Ufloat};
for (wgpu::BindingType storageTextureBindingType : kSupportedStorageTextureBindingTypes) {
for (wgpu::TextureFormat format : kWGPUTextureFormatSupportedAsSPIRVImageFormats) {
diff --git a/src/tests/unittests/validation/TextureValidationTests.cpp b/src/tests/unittests/validation/TextureValidationTests.cpp
index 52dc159..12ce761 100644
--- a/src/tests/unittests/validation/TextureValidationTests.cpp
+++ b/src/tests/unittests/validation/TextureValidationTests.cpp
@@ -330,7 +330,7 @@
device.CreateTexture(&descriptor);
wgpu::TextureFormat nonRenderableFormats[] = {
- wgpu::TextureFormat::RG11B10Float,
+ wgpu::TextureFormat::RG11B10Ufloat,
wgpu::TextureFormat::R8Snorm,
wgpu::TextureFormat::RG8Snorm,
wgpu::TextureFormat::RGBA8Snorm,
diff --git a/src/utils/TextureFormatUtils.cpp b/src/utils/TextureFormatUtils.cpp
index 9a57779..89cd7d0 100644
--- a/src/utils/TextureFormatUtils.cpp
+++ b/src/utils/TextureFormatUtils.cpp
@@ -27,7 +27,8 @@
case wgpu::TextureFormat::RGBA8Unorm:
case wgpu::TextureFormat::RGBA8Snorm:
case wgpu::TextureFormat::RGB10A2Unorm:
- case wgpu::TextureFormat::RG11B10Float:
+ case wgpu::TextureFormat::RG11B10Ufloat:
+ case wgpu::TextureFormat::RGB9E5Ufloat:
case wgpu::TextureFormat::RG32Float:
case wgpu::TextureFormat::RGBA16Float:
case wgpu::TextureFormat::RGBA32Float:
@@ -118,7 +119,8 @@
case wgpu::TextureFormat::BGRA8Unorm:
case wgpu::TextureFormat::BGRA8UnormSrgb:
case wgpu::TextureFormat::RGB10A2Unorm:
- case wgpu::TextureFormat::RG11B10Float:
+ case wgpu::TextureFormat::RG11B10Ufloat:
+ case wgpu::TextureFormat::RGB9E5Ufloat:
case wgpu::TextureFormat::Depth32Float:
return 4u;
@@ -189,7 +191,8 @@
case wgpu::TextureFormat::BGRA8Unorm:
case wgpu::TextureFormat::BGRA8UnormSrgb:
case wgpu::TextureFormat::RGB10A2Unorm:
- case wgpu::TextureFormat::RG11B10Float:
+ case wgpu::TextureFormat::RG11B10Ufloat:
+ case wgpu::TextureFormat::RGB9E5Ufloat:
case wgpu::TextureFormat::RG32Float:
case wgpu::TextureFormat::RG32Uint:
case wgpu::TextureFormat::RG32Sint:
@@ -254,7 +257,8 @@
case wgpu::TextureFormat::BGRA8Unorm:
case wgpu::TextureFormat::BGRA8UnormSrgb:
case wgpu::TextureFormat::RGB10A2Unorm:
- case wgpu::TextureFormat::RG11B10Float:
+ case wgpu::TextureFormat::RG11B10Ufloat:
+ case wgpu::TextureFormat::RGB9E5Ufloat:
case wgpu::TextureFormat::RG32Float:
case wgpu::TextureFormat::RG32Uint:
case wgpu::TextureFormat::RG32Sint:
@@ -338,7 +342,7 @@
return "rgba8i";
case wgpu::TextureFormat::RGB10A2Unorm:
return "rgb10_a2";
- case wgpu::TextureFormat::RG11B10Float:
+ case wgpu::TextureFormat::RG11B10Ufloat:
return "r11f_g11f_b10f";
case wgpu::TextureFormat::RG32Float:
return "rg32f";
@@ -359,6 +363,7 @@
case wgpu::TextureFormat::RGBA32Sint:
return "rgba32i";
+ case wgpu::TextureFormat::RGB9E5Ufloat:
case wgpu::TextureFormat::RGBA8UnormSrgb:
case wgpu::TextureFormat::BGRA8Unorm:
case wgpu::TextureFormat::BGRA8UnormSrgb:
diff --git a/src/utils/TextureFormatUtils.h b/src/utils/TextureFormatUtils.h
index cdd8942..b78f902 100644
--- a/src/utils/TextureFormatUtils.h
+++ b/src/utils/TextureFormatUtils.h
@@ -22,33 +22,60 @@
#include "common/Assert.h"
namespace utils {
- static constexpr std::array<wgpu::TextureFormat, 52> kAllTextureFormats = {
- wgpu::TextureFormat::R8Unorm, wgpu::TextureFormat::R8Snorm,
- wgpu::TextureFormat::R8Uint, wgpu::TextureFormat::R8Sint,
- wgpu::TextureFormat::R16Uint, wgpu::TextureFormat::R16Sint,
- wgpu::TextureFormat::R16Float, wgpu::TextureFormat::RG8Unorm,
- wgpu::TextureFormat::RG8Snorm, wgpu::TextureFormat::RG8Uint,
- wgpu::TextureFormat::RG8Sint, wgpu::TextureFormat::R32Float,
- wgpu::TextureFormat::R32Uint, wgpu::TextureFormat::R32Sint,
- wgpu::TextureFormat::RG16Uint, wgpu::TextureFormat::RG16Sint,
- wgpu::TextureFormat::RG16Float, wgpu::TextureFormat::RGBA8Unorm,
- wgpu::TextureFormat::RGBA8UnormSrgb, wgpu::TextureFormat::RGBA8Snorm,
- wgpu::TextureFormat::RGBA8Uint, wgpu::TextureFormat::RGBA8Sint,
- wgpu::TextureFormat::BGRA8Unorm, wgpu::TextureFormat::BGRA8UnormSrgb,
- wgpu::TextureFormat::RGB10A2Unorm, wgpu::TextureFormat::RG11B10Float,
- wgpu::TextureFormat::RG32Float, wgpu::TextureFormat::RG32Uint,
- wgpu::TextureFormat::RG32Sint, wgpu::TextureFormat::RGBA16Uint,
- wgpu::TextureFormat::RGBA16Sint, wgpu::TextureFormat::RGBA16Float,
- wgpu::TextureFormat::RGBA32Float, wgpu::TextureFormat::RGBA32Uint,
- wgpu::TextureFormat::RGBA32Sint, wgpu::TextureFormat::Depth32Float,
- wgpu::TextureFormat::Depth24Plus, wgpu::TextureFormat::Depth24PlusStencil8,
- wgpu::TextureFormat::BC1RGBAUnorm, wgpu::TextureFormat::BC1RGBAUnormSrgb,
- wgpu::TextureFormat::BC2RGBAUnorm, wgpu::TextureFormat::BC2RGBAUnormSrgb,
- wgpu::TextureFormat::BC3RGBAUnorm, wgpu::TextureFormat::BC3RGBAUnormSrgb,
- wgpu::TextureFormat::BC4RUnorm, wgpu::TextureFormat::BC4RSnorm,
- wgpu::TextureFormat::BC5RGUnorm, wgpu::TextureFormat::BC5RGSnorm,
- wgpu::TextureFormat::BC6HRGBUfloat, wgpu::TextureFormat::BC6HRGBSfloat,
- wgpu::TextureFormat::BC7RGBAUnorm, wgpu::TextureFormat::BC7RGBAUnormSrgb,
+ static constexpr std::array<wgpu::TextureFormat, 53> kAllTextureFormats = {
+ wgpu::TextureFormat::R8Unorm,
+ wgpu::TextureFormat::R8Snorm,
+ wgpu::TextureFormat::R8Uint,
+ wgpu::TextureFormat::R8Sint,
+ wgpu::TextureFormat::R16Uint,
+ wgpu::TextureFormat::R16Sint,
+ wgpu::TextureFormat::R16Float,
+ wgpu::TextureFormat::RG8Unorm,
+ wgpu::TextureFormat::RG8Snorm,
+ wgpu::TextureFormat::RG8Uint,
+ wgpu::TextureFormat::RG8Sint,
+ wgpu::TextureFormat::R32Float,
+ wgpu::TextureFormat::R32Uint,
+ wgpu::TextureFormat::R32Sint,
+ wgpu::TextureFormat::RG16Uint,
+ wgpu::TextureFormat::RG16Sint,
+ wgpu::TextureFormat::RG16Float,
+ wgpu::TextureFormat::RGBA8Unorm,
+ wgpu::TextureFormat::RGBA8UnormSrgb,
+ wgpu::TextureFormat::RGBA8Snorm,
+ wgpu::TextureFormat::RGBA8Uint,
+ wgpu::TextureFormat::RGBA8Sint,
+ wgpu::TextureFormat::BGRA8Unorm,
+ wgpu::TextureFormat::BGRA8UnormSrgb,
+ wgpu::TextureFormat::RGB10A2Unorm,
+ wgpu::TextureFormat::RG11B10Ufloat,
+ wgpu::TextureFormat::RGB9E5Ufloat,
+ wgpu::TextureFormat::RG32Float,
+ wgpu::TextureFormat::RG32Uint,
+ wgpu::TextureFormat::RG32Sint,
+ wgpu::TextureFormat::RGBA16Uint,
+ wgpu::TextureFormat::RGBA16Sint,
+ wgpu::TextureFormat::RGBA16Float,
+ wgpu::TextureFormat::RGBA32Float,
+ wgpu::TextureFormat::RGBA32Uint,
+ wgpu::TextureFormat::RGBA32Sint,
+ wgpu::TextureFormat::Depth32Float,
+ wgpu::TextureFormat::Depth24Plus,
+ wgpu::TextureFormat::Depth24PlusStencil8,
+ wgpu::TextureFormat::BC1RGBAUnorm,
+ wgpu::TextureFormat::BC1RGBAUnormSrgb,
+ wgpu::TextureFormat::BC2RGBAUnorm,
+ wgpu::TextureFormat::BC2RGBAUnormSrgb,
+ wgpu::TextureFormat::BC3RGBAUnorm,
+ wgpu::TextureFormat::BC3RGBAUnormSrgb,
+ wgpu::TextureFormat::BC4RUnorm,
+ wgpu::TextureFormat::BC4RSnorm,
+ wgpu::TextureFormat::BC5RGUnorm,
+ wgpu::TextureFormat::BC5RGSnorm,
+ wgpu::TextureFormat::BC6HRGBUfloat,
+ wgpu::TextureFormat::BC6HRGBSfloat,
+ wgpu::TextureFormat::BC7RGBAUnorm,
+ wgpu::TextureFormat::BC7RGBAUnormSrgb,
};
const char* GetColorTextureComponentTypePrefix(wgpu::TextureFormat textureFormat);