311 lines
8.4 KiB
C++
311 lines
8.4 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2023 Blender Foundation. All rights reserved. */
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/** \file
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* \ingroup gpu
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*/
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#include "vk_common.hh"
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namespace blender::gpu {
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VkImageAspectFlagBits to_vk_image_aspect_flag_bits(const eGPUTextureFormat format)
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{
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switch (format) {
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/* Formats texture & render-buffer */
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case GPU_RGBA32UI:
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case GPU_RG32UI:
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case GPU_R32UI:
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case GPU_RGBA16UI:
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case GPU_RG16UI:
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case GPU_R16UI:
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case GPU_RGBA8UI:
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case GPU_RG8UI:
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case GPU_R8UI:
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case GPU_RGBA32I:
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case GPU_RG32I:
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case GPU_R32I:
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case GPU_RGBA16I:
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case GPU_RG16I:
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case GPU_R16I:
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case GPU_RGBA8I:
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case GPU_RG8I:
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case GPU_R8I:
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case GPU_RGBA32F:
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case GPU_RG32F:
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case GPU_R32F:
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case GPU_RGBA16F:
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case GPU_RG16F:
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case GPU_R16F:
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case GPU_RGBA16:
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case GPU_RG16:
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case GPU_R16:
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case GPU_RGBA8:
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case GPU_RG8:
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case GPU_R8:
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return VK_IMAGE_ASPECT_COLOR_BIT;
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/* Special formats texture & render-buffer */
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case GPU_RGB10_A2:
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case GPU_RGB10_A2UI:
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case GPU_R11F_G11F_B10F:
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case GPU_SRGB8_A8:
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return VK_IMAGE_ASPECT_COLOR_BIT;
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case GPU_DEPTH32F_STENCIL8:
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case GPU_DEPTH24_STENCIL8:
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return static_cast<VkImageAspectFlagBits>(VK_IMAGE_ASPECT_DEPTH_BIT |
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VK_IMAGE_ASPECT_STENCIL_BIT);
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/* Depth Formats. */
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case GPU_DEPTH_COMPONENT32F:
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case GPU_DEPTH_COMPONENT24:
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case GPU_DEPTH_COMPONENT16:
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return VK_IMAGE_ASPECT_DEPTH_BIT;
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/* Texture only formats. */
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case GPU_RGB32UI:
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case GPU_RGB16UI:
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case GPU_RGB8UI:
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case GPU_RGB32I:
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case GPU_RGB16I:
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case GPU_RGB8I:
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case GPU_RGB16:
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case GPU_RGB8:
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case GPU_RGBA16_SNORM:
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case GPU_RGB16_SNORM:
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case GPU_RG16_SNORM:
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case GPU_R16_SNORM:
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case GPU_RGBA8_SNORM:
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case GPU_RGB8_SNORM:
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case GPU_RG8_SNORM:
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case GPU_R8_SNORM:
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case GPU_RGB32F:
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case GPU_RGB16F:
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return VK_IMAGE_ASPECT_COLOR_BIT;
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/* Special formats, texture only. */
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case GPU_SRGB8_A8_DXT1:
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case GPU_SRGB8_A8_DXT3:
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case GPU_SRGB8_A8_DXT5:
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case GPU_RGBA8_DXT1:
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case GPU_RGBA8_DXT3:
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case GPU_RGBA8_DXT5:
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case GPU_SRGB8:
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case GPU_RGB9_E5:
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return VK_IMAGE_ASPECT_COLOR_BIT;
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}
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BLI_assert_unreachable();
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return static_cast<VkImageAspectFlagBits>(0);
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}
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VkFormat to_vk_format(const eGPUTextureFormat format)
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{
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switch (format) {
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/* Formats texture & render-buffer */
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case GPU_RGBA32UI:
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return VK_FORMAT_R32G32B32A32_UINT;
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case GPU_RG32UI:
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return VK_FORMAT_R32G32_UINT;
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case GPU_R32UI:
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return VK_FORMAT_R32_UINT;
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case GPU_RGBA16UI:
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return VK_FORMAT_R16G16B16A16_UINT;
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case GPU_RG16UI:
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return VK_FORMAT_R16G16_UINT;
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case GPU_R16UI:
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return VK_FORMAT_R16_UINT;
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case GPU_RGBA8UI:
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return VK_FORMAT_R8G8B8A8_UINT;
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case GPU_RG8UI:
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return VK_FORMAT_R8G8_UINT;
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case GPU_R8UI:
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return VK_FORMAT_R8_UINT;
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case GPU_RGBA32I:
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return VK_FORMAT_R32G32B32A32_SINT;
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case GPU_RG32I:
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return VK_FORMAT_R32G32_SINT;
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case GPU_R32I:
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return VK_FORMAT_R32_SINT;
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case GPU_RGBA16I:
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return VK_FORMAT_R16G16B16A16_SINT;
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case GPU_RG16I:
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return VK_FORMAT_R16G16_SINT;
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case GPU_R16I:
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return VK_FORMAT_R16_SINT;
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case GPU_RGBA8I:
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return VK_FORMAT_R8G8B8A8_SINT;
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case GPU_RG8I:
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return VK_FORMAT_R8G8_SINT;
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case GPU_R8I:
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return VK_FORMAT_R8_SINT;
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case GPU_RGBA32F:
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return VK_FORMAT_R32G32B32A32_SFLOAT;
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case GPU_RG32F:
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return VK_FORMAT_R32G32_SFLOAT;
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case GPU_R32F:
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return VK_FORMAT_R32_SFLOAT;
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case GPU_RGBA16F:
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return VK_FORMAT_R16G16B16A16_SFLOAT;
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case GPU_RG16F:
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return VK_FORMAT_R16G16_SFLOAT;
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case GPU_R16F:
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return VK_FORMAT_R16_SFLOAT;
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case GPU_RGBA16:
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return VK_FORMAT_R16G16B16A16_UNORM;
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case GPU_RG16:
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return VK_FORMAT_R16G16_UNORM;
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case GPU_R16:
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return VK_FORMAT_R16_UNORM;
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case GPU_RGBA8:
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return VK_FORMAT_R8G8B8A8_UNORM;
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case GPU_RG8:
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return VK_FORMAT_R8G8_UNORM;
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case GPU_R8:
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return VK_FORMAT_R8_UNORM;
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/* Special formats texture & render-buffer */
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case GPU_RGB10_A2:
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return VK_FORMAT_A2B10G10R10_UNORM_PACK32;
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case GPU_RGB10_A2UI:
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return VK_FORMAT_A2B10G10R10_UINT_PACK32;
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case GPU_R11F_G11F_B10F:
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return VK_FORMAT_B10G11R11_UFLOAT_PACK32;
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case GPU_SRGB8_A8:
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return VK_FORMAT_R8G8B8A8_SRGB;
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case GPU_DEPTH32F_STENCIL8:
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return VK_FORMAT_D32_SFLOAT_S8_UINT;
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case GPU_DEPTH24_STENCIL8:
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return VK_FORMAT_D24_UNORM_S8_UINT;
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/* Depth Formats. */
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case GPU_DEPTH_COMPONENT32F:
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return VK_FORMAT_D32_SFLOAT;
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case GPU_DEPTH_COMPONENT24:
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return VK_FORMAT_X8_D24_UNORM_PACK32;
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case GPU_DEPTH_COMPONENT16:
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return VK_FORMAT_D16_UNORM;
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/* Texture only formats. */
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case GPU_RGB32UI:
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return VK_FORMAT_R32G32B32_UINT;
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case GPU_RGB16UI:
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return VK_FORMAT_R16G16B16_UINT;
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case GPU_RGB8UI:
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return VK_FORMAT_R8G8B8_UINT;
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case GPU_RGB32I:
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return VK_FORMAT_R32G32B32_SINT;
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case GPU_RGB16I:
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return VK_FORMAT_R16G16B16_SINT;
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case GPU_RGB8I:
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return VK_FORMAT_R8G8B8_SINT;
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case GPU_RGB16:
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return VK_FORMAT_R16G16B16_UNORM;
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case GPU_RGB8:
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return VK_FORMAT_R8G8B8_UNORM;
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case GPU_RGBA16_SNORM:
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return VK_FORMAT_R16G16B16A16_SNORM;
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case GPU_RGB16_SNORM:
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return VK_FORMAT_R16G16B16_SNORM;
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case GPU_RG16_SNORM:
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return VK_FORMAT_R16G16_SNORM;
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case GPU_R16_SNORM:
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return VK_FORMAT_R16_SNORM;
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case GPU_RGBA8_SNORM:
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return VK_FORMAT_R8G8B8A8_SNORM;
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case GPU_RGB8_SNORM:
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return VK_FORMAT_R8G8B8_SNORM;
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case GPU_RG8_SNORM:
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return VK_FORMAT_R8G8_SNORM;
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case GPU_R8_SNORM:
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return VK_FORMAT_R8_SNORM;
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case GPU_RGB32F:
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return VK_FORMAT_R32G32B32_SFLOAT;
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case GPU_RGB16F:
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return VK_FORMAT_R16G16B16_SFLOAT;
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/* Special formats, texture only. */
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case GPU_SRGB8_A8_DXT1:
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return VK_FORMAT_BC1_RGBA_SRGB_BLOCK;
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case GPU_SRGB8_A8_DXT3:
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return VK_FORMAT_BC2_SRGB_BLOCK;
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case GPU_SRGB8_A8_DXT5:
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return VK_FORMAT_BC3_SRGB_BLOCK;
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case GPU_RGBA8_DXT1:
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return VK_FORMAT_BC1_RGBA_UNORM_BLOCK;
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case GPU_RGBA8_DXT3:
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return VK_FORMAT_BC2_UNORM_BLOCK;
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case GPU_RGBA8_DXT5:
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return VK_FORMAT_BC3_UNORM_BLOCK;
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case GPU_SRGB8:
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return VK_FORMAT_R8G8B8_SRGB;
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case GPU_RGB9_E5:
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return VK_FORMAT_E5B9G9R9_UFLOAT_PACK32;
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}
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return VK_FORMAT_UNDEFINED;
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}
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VkImageType to_vk_image_type(const eGPUTextureType type)
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{
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switch (type) {
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case GPU_TEXTURE_1D:
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case GPU_TEXTURE_BUFFER:
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case GPU_TEXTURE_1D_ARRAY:
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return VK_IMAGE_TYPE_1D;
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case GPU_TEXTURE_2D:
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case GPU_TEXTURE_2D_ARRAY:
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return VK_IMAGE_TYPE_2D;
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case GPU_TEXTURE_3D:
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case GPU_TEXTURE_CUBE:
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case GPU_TEXTURE_CUBE_ARRAY:
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return VK_IMAGE_TYPE_3D;
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case GPU_TEXTURE_ARRAY:
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/* GPU_TEXTURE_ARRAY should always be used together with 1D, 2D, or CUBE*/
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BLI_assert_unreachable();
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break;
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}
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return VK_IMAGE_TYPE_1D;
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}
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VkImageViewType to_vk_image_view_type(const eGPUTextureType type)
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{
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switch (type) {
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case GPU_TEXTURE_1D:
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case GPU_TEXTURE_BUFFER:
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return VK_IMAGE_VIEW_TYPE_1D;
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case GPU_TEXTURE_2D:
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return VK_IMAGE_VIEW_TYPE_2D;
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case GPU_TEXTURE_3D:
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return VK_IMAGE_VIEW_TYPE_3D;
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case GPU_TEXTURE_CUBE:
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return VK_IMAGE_VIEW_TYPE_CUBE;
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case GPU_TEXTURE_1D_ARRAY:
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return VK_IMAGE_VIEW_TYPE_1D_ARRAY;
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case GPU_TEXTURE_2D_ARRAY:
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return VK_IMAGE_VIEW_TYPE_2D_ARRAY;
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case GPU_TEXTURE_CUBE_ARRAY:
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return VK_IMAGE_VIEW_TYPE_CUBE_ARRAY;
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case GPU_TEXTURE_ARRAY:
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/* GPU_TEXTURE_ARRAY should always be used together with 1D, 2D, or CUBE*/
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BLI_assert_unreachable();
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break;
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}
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return VK_IMAGE_VIEW_TYPE_1D;
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}
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VkComponentMapping to_vk_component_mapping(const eGPUTextureFormat /*format*/)
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{
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/* TODO: this should map to OpenGL defaults based on the eGPUTextureFormat. The implementation of
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* this function will be implemented when implementing other parts of VKTexture. */
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VkComponentMapping component_mapping;
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component_mapping.r = VK_COMPONENT_SWIZZLE_R;
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component_mapping.g = VK_COMPONENT_SWIZZLE_G;
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component_mapping.b = VK_COMPONENT_SWIZZLE_B;
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component_mapping.a = VK_COMPONENT_SWIZZLE_A;
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return component_mapping;
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}
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} // namespace blender::gpu
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