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renderer_vk.cpp
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/*
* Copyright 2011-2024 Branimir Karadzic. All rights reserved.
* License: https://github.com/bkaradzic/bgfx/blob/master/LICENSE
*/
#include "bgfx_p.h"
#if BGFX_CONFIG_RENDERER_VULKAN
# include <bx/pixelformat.h>
# include "renderer_vk.h"
# include "shader_spirv.h"
#if BX_PLATFORM_OSX
# import <Cocoa/Cocoa.h>
# import <Foundation/Foundation.h>
# import <QuartzCore/QuartzCore.h>
# import <Metal/Metal.h>
#endif // BX_PLATFORM_OSX
namespace bgfx { namespace vk
{
static char s_viewName[BGFX_CONFIG_MAX_VIEWS][BGFX_CONFIG_MAX_VIEW_NAME];
inline void setViewType(ViewId _view, const bx::StringView _str)
{
if (BX_ENABLED(BGFX_CONFIG_DEBUG_ANNOTATION || BGFX_CONFIG_PROFILER) )
{
bx::memCopy(&s_viewName[_view][3], _str.getPtr(), _str.getLength() );
}
}
struct PrimInfo
{
VkPrimitiveTopology m_topology;
uint32_t m_min;
uint32_t m_div;
uint32_t m_sub;
};
static const PrimInfo s_primInfo[] =
{
{ VK_PRIMITIVE_TOPOLOGY_TRIANGLE_LIST, 3, 3, 0 },
{ VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP, 3, 1, 2 },
{ VK_PRIMITIVE_TOPOLOGY_LINE_LIST, 2, 2, 0 },
{ VK_PRIMITIVE_TOPOLOGY_LINE_STRIP, 2, 1, 1 },
{ VK_PRIMITIVE_TOPOLOGY_POINT_LIST, 1, 1, 0 },
{ VK_PRIMITIVE_TOPOLOGY_MAX_ENUM, 0, 0, 0 },
};
BX_STATIC_ASSERT(Topology::Count == BX_COUNTOF(s_primInfo)-1);
static MsaaSamplerVK s_msaa[] =
{
{ 1, VK_SAMPLE_COUNT_1_BIT },
{ 2, VK_SAMPLE_COUNT_2_BIT },
{ 4, VK_SAMPLE_COUNT_4_BIT },
{ 8, VK_SAMPLE_COUNT_8_BIT },
{ 16, VK_SAMPLE_COUNT_16_BIT },
};
static const VkBlendFactor s_blendFactor[][2] =
{
{ VkBlendFactor(0), VkBlendFactor(0) }, // ignored
{ VK_BLEND_FACTOR_ZERO, VK_BLEND_FACTOR_ZERO }, // ZERO
{ VK_BLEND_FACTOR_ONE, VK_BLEND_FACTOR_ONE }, // ONE
{ VK_BLEND_FACTOR_SRC_COLOR, VK_BLEND_FACTOR_SRC_ALPHA }, // SRC_COLOR
{ VK_BLEND_FACTOR_ONE_MINUS_SRC_COLOR, VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA }, // INV_SRC_COLOR
{ VK_BLEND_FACTOR_SRC_ALPHA, VK_BLEND_FACTOR_SRC_ALPHA }, // SRC_ALPHA
{ VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA, VK_BLEND_FACTOR_ONE_MINUS_SRC_ALPHA }, // INV_SRC_ALPHA
{ VK_BLEND_FACTOR_DST_ALPHA, VK_BLEND_FACTOR_DST_ALPHA }, // DST_ALPHA
{ VK_BLEND_FACTOR_ONE_MINUS_DST_ALPHA, VK_BLEND_FACTOR_ONE_MINUS_DST_ALPHA }, // INV_DST_ALPHA
{ VK_BLEND_FACTOR_DST_COLOR, VK_BLEND_FACTOR_DST_ALPHA }, // DST_COLOR
{ VK_BLEND_FACTOR_ONE_MINUS_DST_COLOR, VK_BLEND_FACTOR_ONE_MINUS_DST_ALPHA }, // INV_DST_COLOR
{ VK_BLEND_FACTOR_SRC_ALPHA, VK_BLEND_FACTOR_ONE }, // SRC_ALPHA_SAT
{ VK_BLEND_FACTOR_CONSTANT_COLOR, VK_BLEND_FACTOR_CONSTANT_COLOR }, // FACTOR
{ VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_COLOR, VK_BLEND_FACTOR_ONE_MINUS_CONSTANT_COLOR }, // INV_FACTOR
};
static const VkBlendOp s_blendEquation[] =
{
VK_BLEND_OP_ADD,
VK_BLEND_OP_SUBTRACT,
VK_BLEND_OP_REVERSE_SUBTRACT,
VK_BLEND_OP_MIN,
VK_BLEND_OP_MAX,
};
static const VkCompareOp s_cmpFunc[] =
{
VkCompareOp(0), // ignored
VK_COMPARE_OP_LESS,
VK_COMPARE_OP_LESS_OR_EQUAL,
VK_COMPARE_OP_EQUAL,
VK_COMPARE_OP_GREATER_OR_EQUAL,
VK_COMPARE_OP_GREATER,
VK_COMPARE_OP_NOT_EQUAL,
VK_COMPARE_OP_NEVER,
VK_COMPARE_OP_ALWAYS,
};
static const VkStencilOp s_stencilOp[] =
{
VK_STENCIL_OP_ZERO,
VK_STENCIL_OP_KEEP,
VK_STENCIL_OP_REPLACE,
VK_STENCIL_OP_INCREMENT_AND_WRAP,
VK_STENCIL_OP_INCREMENT_AND_CLAMP,
VK_STENCIL_OP_DECREMENT_AND_WRAP,
VK_STENCIL_OP_DECREMENT_AND_CLAMP,
VK_STENCIL_OP_INVERT,
};
static const VkCullModeFlagBits s_cullMode[] =
{
VK_CULL_MODE_NONE,
VK_CULL_MODE_FRONT_BIT,
VK_CULL_MODE_BACK_BIT,
};
static const VkSamplerAddressMode s_textureAddress[] =
{
VK_SAMPLER_ADDRESS_MODE_REPEAT,
VK_SAMPLER_ADDRESS_MODE_MIRRORED_REPEAT,
VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE,
VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER,
};
struct PresentMode
{
VkPresentModeKHR mode;
bool vsync;
const char* name;
};
static const PresentMode s_presentMode[] =
{
{ VK_PRESENT_MODE_FIFO_KHR, true, "VK_PRESENT_MODE_FIFO_KHR" },
{ VK_PRESENT_MODE_FIFO_RELAXED_KHR, true, "VK_PRESENT_MODE_FIFO_RELAXED_KHR" },
{ VK_PRESENT_MODE_MAILBOX_KHR, true, "VK_PRESENT_MODE_MAILBOX_KHR" },
{ VK_PRESENT_MODE_IMMEDIATE_KHR, false, "VK_PRESENT_MODE_IMMEDIATE_KHR" },
};
#define VK_IMPORT_FUNC(_optional, _func) PFN_##_func _func
#define VK_IMPORT_INSTANCE_FUNC VK_IMPORT_FUNC
#define VK_IMPORT_DEVICE_FUNC VK_IMPORT_FUNC
VK_IMPORT
VK_IMPORT_INSTANCE
VK_IMPORT_DEVICE
#undef VK_IMPORT_DEVICE_FUNC
#undef VK_IMPORT_INSTANCE_FUNC
#undef VK_IMPORT_FUNC
struct TextureFormatInfo
{
VkFormat m_fmt;
VkFormat m_fmtSrv;
VkFormat m_fmtDsv;
VkFormat m_fmtSrgb;
VkComponentMapping m_mapping;
};
static const TextureFormatInfo s_textureFormat[] =
{
#define $_ VK_COMPONENT_SWIZZLE_IDENTITY
#define $0 VK_COMPONENT_SWIZZLE_ZERO
#define $1 VK_COMPONENT_SWIZZLE_ONE
#define $R VK_COMPONENT_SWIZZLE_R
#define $G VK_COMPONENT_SWIZZLE_G
#define $B VK_COMPONENT_SWIZZLE_B
#define $A VK_COMPONENT_SWIZZLE_A
{ VK_FORMAT_BC1_RGB_UNORM_BLOCK, VK_FORMAT_BC1_RGB_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_BC1_RGB_SRGB_BLOCK, { $_, $_, $_, $_ } }, // BC1
{ VK_FORMAT_BC2_UNORM_BLOCK, VK_FORMAT_BC2_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_BC2_SRGB_BLOCK, { $_, $_, $_, $_ } }, // BC2
{ VK_FORMAT_BC3_UNORM_BLOCK, VK_FORMAT_BC3_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_BC3_SRGB_BLOCK, { $_, $_, $_, $_ } }, // BC3
{ VK_FORMAT_BC4_UNORM_BLOCK, VK_FORMAT_BC4_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // BC4
{ VK_FORMAT_BC5_UNORM_BLOCK, VK_FORMAT_BC5_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // BC5
{ VK_FORMAT_BC6H_SFLOAT_BLOCK, VK_FORMAT_BC6H_SFLOAT_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // BC6H
{ VK_FORMAT_BC7_UNORM_BLOCK, VK_FORMAT_BC7_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_BC7_SRGB_BLOCK, { $_, $_, $_, $_ } }, // BC7
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // ETC1
{ VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ETC2
{ VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ETC2A
{ VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ETC2A1
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // PTC12
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // PTC14
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // PTC12A
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // PTC14A
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // PTC22
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // PTC24
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // ATC
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // ATCE
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // ATCI
{ VK_FORMAT_ASTC_4x4_UNORM_BLOCK, VK_FORMAT_ASTC_4x4_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_4x4_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC4x4
{ VK_FORMAT_ASTC_5x4_UNORM_BLOCK, VK_FORMAT_ASTC_5x4_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_5x4_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC5x4
{ VK_FORMAT_ASTC_5x5_UNORM_BLOCK, VK_FORMAT_ASTC_5x5_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_5x5_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC5x5
{ VK_FORMAT_ASTC_6x5_UNORM_BLOCK, VK_FORMAT_ASTC_6x5_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_6x5_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC6x5
{ VK_FORMAT_ASTC_6x6_UNORM_BLOCK, VK_FORMAT_ASTC_6x6_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_6x6_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC6x6
{ VK_FORMAT_ASTC_8x5_UNORM_BLOCK, VK_FORMAT_ASTC_8x5_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_8x5_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC8x5
{ VK_FORMAT_ASTC_8x6_UNORM_BLOCK, VK_FORMAT_ASTC_8x6_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_8x6_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC8x6
{ VK_FORMAT_ASTC_8x8_UNORM_BLOCK, VK_FORMAT_ASTC_8x8_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_8x8_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC8x8
{ VK_FORMAT_ASTC_10x5_UNORM_BLOCK, VK_FORMAT_ASTC_10x5_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_10x5_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC10x5
{ VK_FORMAT_ASTC_10x6_UNORM_BLOCK, VK_FORMAT_ASTC_10x6_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_10x6_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC10x6
{ VK_FORMAT_ASTC_10x8_UNORM_BLOCK, VK_FORMAT_ASTC_10x8_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_10x8_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC10x8
{ VK_FORMAT_ASTC_10x10_UNORM_BLOCK, VK_FORMAT_ASTC_10x10_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_10x10_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC10x10
{ VK_FORMAT_ASTC_12x10_UNORM_BLOCK, VK_FORMAT_ASTC_12x10_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_12x10_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC12x10
{ VK_FORMAT_ASTC_12x12_UNORM_BLOCK, VK_FORMAT_ASTC_12x12_UNORM_BLOCK, VK_FORMAT_UNDEFINED, VK_FORMAT_ASTC_12x12_SRGB_BLOCK, { $_, $_, $_, $_ } }, // ASTC12x12
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // Unknown
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R1
{ VK_FORMAT_R8_UNORM, VK_FORMAT_R8_UNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $0, $0, $0, $R } }, // A8
{ VK_FORMAT_R8_UNORM, VK_FORMAT_R8_UNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_R8_SRGB, { $_, $_, $_, $_ } }, // R8
{ VK_FORMAT_R8_SINT, VK_FORMAT_R8_SINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R8I
{ VK_FORMAT_R8_UINT, VK_FORMAT_R8_UINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R8U
{ VK_FORMAT_R8_SNORM, VK_FORMAT_R8_SNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R8S
{ VK_FORMAT_R16_UNORM, VK_FORMAT_R16_UNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R16
{ VK_FORMAT_R16_SINT, VK_FORMAT_R16_SINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R16I
{ VK_FORMAT_R16_UINT, VK_FORMAT_R16_UINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R16U
{ VK_FORMAT_R16_SFLOAT, VK_FORMAT_R16_SFLOAT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R16F
{ VK_FORMAT_R16_SNORM, VK_FORMAT_R16_SNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R16S
{ VK_FORMAT_R32_SINT, VK_FORMAT_R32_SINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R32I
{ VK_FORMAT_R32_UINT, VK_FORMAT_R32_UINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R32U
{ VK_FORMAT_R32_SFLOAT, VK_FORMAT_R32_SFLOAT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R32F
{ VK_FORMAT_R8G8_UNORM, VK_FORMAT_R8G8_UNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_R8G8_SRGB, { $_, $_, $_, $_ } }, // RG8
{ VK_FORMAT_R8G8_SINT, VK_FORMAT_R8G8_SINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG8I
{ VK_FORMAT_R8G8_UINT, VK_FORMAT_R8G8_UINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG8U
{ VK_FORMAT_R8G8_SNORM, VK_FORMAT_R8G8_SNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG8S
{ VK_FORMAT_R16G16_UNORM, VK_FORMAT_R16G16_UNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG16
{ VK_FORMAT_R16G16_SINT, VK_FORMAT_R16G16_SINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG16I
{ VK_FORMAT_R16G16_UINT, VK_FORMAT_R16G16_UINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG16U
{ VK_FORMAT_R16G16_SFLOAT, VK_FORMAT_R16G16_SFLOAT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG16F
{ VK_FORMAT_R16G16_SNORM, VK_FORMAT_R16G16_SNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG16S
{ VK_FORMAT_R32G32_SINT, VK_FORMAT_R32G32_SINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG32I
{ VK_FORMAT_R32G32_UINT, VK_FORMAT_R32G32_UINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG32U
{ VK_FORMAT_R32G32_SFLOAT, VK_FORMAT_R32G32_SFLOAT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG32F
{ VK_FORMAT_R8G8B8_UNORM, VK_FORMAT_R8G8B8_UNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_R8G8B8_SRGB, { $_, $_, $_, $_ } }, // RGB8
{ VK_FORMAT_R8G8B8_SINT, VK_FORMAT_R8G8B8_SINT, VK_FORMAT_UNDEFINED, VK_FORMAT_R8G8B8_SRGB, { $_, $_, $_, $_ } }, // RGB8I
{ VK_FORMAT_R8G8B8_UINT, VK_FORMAT_R8G8B8_UINT, VK_FORMAT_UNDEFINED, VK_FORMAT_R8G8B8_SRGB, { $_, $_, $_, $_ } }, // RGB8U
{ VK_FORMAT_R8G8B8_SNORM, VK_FORMAT_R8G8B8_SNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGB8S
{ VK_FORMAT_E5B9G9R9_UFLOAT_PACK32, VK_FORMAT_E5B9G9R9_UFLOAT_PACK32, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGB9E5F
{ VK_FORMAT_B8G8R8A8_UNORM, VK_FORMAT_B8G8R8A8_UNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_B8G8R8A8_SRGB, { $_, $_, $_, $_ } }, // BGRA8
{ VK_FORMAT_R8G8B8A8_UNORM, VK_FORMAT_R8G8B8A8_UNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_R8G8B8A8_SRGB, { $_, $_, $_, $_ } }, // RGBA8
{ VK_FORMAT_R8G8B8A8_SINT, VK_FORMAT_R8G8B8A8_SINT, VK_FORMAT_UNDEFINED, VK_FORMAT_R8G8B8A8_SRGB, { $_, $_, $_, $_ } }, // RGBA8I
{ VK_FORMAT_R8G8B8A8_UINT, VK_FORMAT_R8G8B8A8_UINT, VK_FORMAT_UNDEFINED, VK_FORMAT_R8G8B8A8_SRGB, { $_, $_, $_, $_ } }, // RGBA8U
{ VK_FORMAT_R8G8B8A8_SNORM, VK_FORMAT_R8G8B8A8_SNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGBA8S
{ VK_FORMAT_R16G16B16A16_UNORM, VK_FORMAT_R16G16B16A16_UNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGBA16
{ VK_FORMAT_R16G16B16A16_SINT, VK_FORMAT_R16G16B16A16_SINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGBA16I
{ VK_FORMAT_R16G16B16A16_UINT, VK_FORMAT_R16G16B16A16_UINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGBA16U
{ VK_FORMAT_R16G16B16A16_SFLOAT, VK_FORMAT_R16G16B16A16_SFLOAT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGBA16F
{ VK_FORMAT_R16G16B16A16_SNORM, VK_FORMAT_R16G16B16A16_SNORM, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGBA16S
{ VK_FORMAT_R32G32B32A32_SINT, VK_FORMAT_R32G32B32A32_SINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGBA32I
{ VK_FORMAT_R32G32B32A32_UINT, VK_FORMAT_R32G32B32A32_UINT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGBA32U
{ VK_FORMAT_R32G32B32A32_SFLOAT, VK_FORMAT_R32G32B32A32_SFLOAT, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RGBA32F
{ VK_FORMAT_R5G6B5_UNORM_PACK16, VK_FORMAT_R5G6B5_UNORM_PACK16, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // B5G6R5
{ VK_FORMAT_B5G6R5_UNORM_PACK16, VK_FORMAT_B5G6R5_UNORM_PACK16, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // R5G6B5
{ VK_FORMAT_B4G4R4A4_UNORM_PACK16, VK_FORMAT_B4G4R4A4_UNORM_PACK16, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $G, $R, $A, $B } }, // BGRA4
{ VK_FORMAT_R4G4B4A4_UNORM_PACK16, VK_FORMAT_R4G4B4A4_UNORM_PACK16, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $A, $B, $G, $R } }, // RGBA4
{ VK_FORMAT_A1R5G5B5_UNORM_PACK16, VK_FORMAT_A1R5G5B5_UNORM_PACK16, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // BGR5A1
{ VK_FORMAT_A1R5G5B5_UNORM_PACK16, VK_FORMAT_A1R5G5B5_UNORM_PACK16, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $B, $G, $R, $A } }, // RGB5A1
{ VK_FORMAT_A2R10G10B10_UNORM_PACK32, VK_FORMAT_A2R10G10B10_UNORM_PACK32, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $B, $G, $R, $A } }, // RGB10A2
{ VK_FORMAT_B10G11R11_UFLOAT_PACK32, VK_FORMAT_B10G11R11_UFLOAT_PACK32, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // RG11B10F
{ VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // UnknownDepth
{ VK_FORMAT_UNDEFINED, VK_FORMAT_R16_UNORM, VK_FORMAT_D16_UNORM, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // D16
{ VK_FORMAT_UNDEFINED, VK_FORMAT_R32_SFLOAT, VK_FORMAT_D32_SFLOAT_S8_UINT, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // D24
{ VK_FORMAT_UNDEFINED, VK_FORMAT_R32_SFLOAT, VK_FORMAT_D32_SFLOAT_S8_UINT, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // D24S8
{ VK_FORMAT_UNDEFINED, VK_FORMAT_R32_SFLOAT, VK_FORMAT_D32_SFLOAT_S8_UINT, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // D32
{ VK_FORMAT_UNDEFINED, VK_FORMAT_R32_SFLOAT, VK_FORMAT_D32_SFLOAT, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // D16F
{ VK_FORMAT_UNDEFINED, VK_FORMAT_R32_SFLOAT, VK_FORMAT_D32_SFLOAT, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // D24F
{ VK_FORMAT_UNDEFINED, VK_FORMAT_R32_SFLOAT, VK_FORMAT_D32_SFLOAT, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // D32F
{ VK_FORMAT_UNDEFINED, VK_FORMAT_R8_UINT, VK_FORMAT_S8_UINT, VK_FORMAT_UNDEFINED, { $_, $_, $_, $_ } }, // D0S8
#undef $_
#undef $0
#undef $1
#undef $R
#undef $G
#undef $B
#undef $A
};
BX_STATIC_ASSERT(TextureFormat::Count == BX_COUNTOF(s_textureFormat) );
struct ImageTest
{
VkImageType type;
VkImageUsageFlags usage;
VkImageCreateFlags flags;
uint32_t formatCaps[2];
};
static const ImageTest s_imageTest[] =
{
{ VK_IMAGE_TYPE_2D, VK_IMAGE_USAGE_SAMPLED_BIT, 0, { BGFX_CAPS_FORMAT_TEXTURE_2D, BGFX_CAPS_FORMAT_TEXTURE_2D_SRGB } },
{ VK_IMAGE_TYPE_3D, VK_IMAGE_USAGE_SAMPLED_BIT, 0, { BGFX_CAPS_FORMAT_TEXTURE_3D, BGFX_CAPS_FORMAT_TEXTURE_3D_SRGB } },
{ VK_IMAGE_TYPE_2D, VK_IMAGE_USAGE_SAMPLED_BIT, VK_IMAGE_CREATE_CUBE_COMPATIBLE_BIT, { BGFX_CAPS_FORMAT_TEXTURE_CUBE, BGFX_CAPS_FORMAT_TEXTURE_CUBE_SRGB } },
{ VK_IMAGE_TYPE_2D, VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT, 0, { BGFX_CAPS_FORMAT_TEXTURE_FRAMEBUFFER, 0 } },
{ VK_IMAGE_TYPE_2D, VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT, 0, { BGFX_CAPS_FORMAT_TEXTURE_FRAMEBUFFER, 0 } },
{ VK_IMAGE_TYPE_2D, VK_IMAGE_USAGE_STORAGE_BIT, 0, { BGFX_CAPS_FORMAT_TEXTURE_IMAGE_READ, 0 } },
{ VK_IMAGE_TYPE_2D, VK_IMAGE_USAGE_STORAGE_BIT, 0, { BGFX_CAPS_FORMAT_TEXTURE_IMAGE_WRITE, 0 } },
};
struct LayerInfo
{
bool m_supported;
bool m_initialize;
};
struct Layer
{
enum Enum
{
VK_LAYER_KHRONOS_validation,
VK_LAYER_LUNARG_standard_validation,
Count
};
const char* m_name;
uint32_t m_minVersion;
LayerInfo m_instance;
LayerInfo m_device;
};
// Layer registry
//
static Layer s_layer[] =
{
{ "VK_LAYER_KHRONOS_validation", 1, { false, false }, { false, false } },
{ "VK_LAYER_LUNARG_standard_validation", 1, { false, false }, { false, false } },
{ "", 0, { false, false }, { false, false } },
};
BX_STATIC_ASSERT(Layer::Count == BX_COUNTOF(s_layer)-1);
void updateLayer(const char* _name, uint32_t _version, bool _instanceLayer)
{
bx::StringView layerName(_name);
for (uint32_t ii = 0; ii < Layer::Count; ++ii)
{
Layer& layer = s_layer[ii];
LayerInfo& layerInfo = _instanceLayer
? layer.m_instance
: layer.m_device
;
if (!layerInfo.m_supported && layerInfo.m_initialize)
{
if ( 0 == bx::strCmp(layerName, layer.m_name)
&& _version >= layer.m_minVersion)
{
layerInfo.m_supported = true;
break;
}
}
}
}
struct Extension
{
enum Enum
{
EXT_conservative_rasterization,
EXT_custom_border_color,
EXT_debug_report,
EXT_debug_utils,
EXT_line_rasterization,
EXT_memory_budget,
EXT_shader_viewport_index_layer,
KHR_draw_indirect_count,
KHR_get_physical_device_properties2,
# if BX_PLATFORM_ANDROID
KHR_android_surface,
# elif BX_PLATFORM_LINUX
KHR_wayland_surface,
KHR_xlib_surface,
KHR_xcb_surface,
# elif BX_PLATFORM_WINDOWS
KHR_win32_surface,
# elif BX_PLATFORM_OSX
MVK_macos_surface,
# elif BX_PLATFORM_NX
NN_vi_surface,
# endif
Count
};
const char* m_name;
uint32_t m_minVersion;
bool m_instanceExt;
bool m_supported;
bool m_initialize;
Layer::Enum m_layer;
};
// Extension registry
//
static Extension s_extension[] =
{
{ "VK_EXT_conservative_rasterization", 1, false, false, true, Layer::Count },
{ "VK_EXT_custom_border_color", 1, false, false, true, Layer::Count },
{ "VK_EXT_debug_report", 1, false, false, false, Layer::Count },
{ "VK_EXT_debug_utils", 1, false, false, BGFX_CONFIG_DEBUG_OBJECT_NAME || BGFX_CONFIG_DEBUG_ANNOTATION, Layer::Count },
{ "VK_EXT_line_rasterization", 1, false, false, true, Layer::Count },
{ "VK_EXT_memory_budget", 1, false, false, true, Layer::Count },
{ "VK_EXT_shader_viewport_index_layer", 1, false, false, true, Layer::Count },
{ "VK_KHR_draw_indirect_count", 1, false, false, true, Layer::Count },
{ "VK_KHR_get_physical_device_properties2", 1, false, false, true, Layer::Count },
# if BX_PLATFORM_ANDROID
{ VK_KHR_ANDROID_SURFACE_EXTENSION_NAME, 1, false, false, true, Layer::Count },
# elif BX_PLATFORM_LINUX
{ VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME, 1, false, false, true, Layer::Count },
{ VK_KHR_XLIB_SURFACE_EXTENSION_NAME, 1, false, false, true, Layer::Count },
{ VK_KHR_XCB_SURFACE_EXTENSION_NAME, 1, false, false, true, Layer::Count },
# elif BX_PLATFORM_WINDOWS
{ VK_KHR_WIN32_SURFACE_EXTENSION_NAME, 1, false, false, true, Layer::Count },
# elif BX_PLATFORM_OSX
{ VK_MVK_MACOS_SURFACE_EXTENSION_NAME, 1, false, false, true, Layer::Count },
# elif BX_PLATFORM_NX
{ VK_NN_VI_SURFACE_EXTENSION_NAME, 1, false, false, true, Layer::Count },
# endif
};
BX_STATIC_ASSERT(Extension::Count == BX_COUNTOF(s_extension) );
bool updateExtension(const char* _name, uint32_t _version, bool _instanceExt, Extension _extensions[Extension::Count])
{
bool supported = false;
if (BX_ENABLED(BGFX_CONFIG_RENDERER_USE_EXTENSIONS) )
{
const bx::StringView ext(_name);
for (uint32_t ii = 0; ii < Extension::Count; ++ii)
{
Extension& extension = _extensions[ii];
const LayerInfo& layerInfo = _instanceExt
? s_layer[extension.m_layer].m_instance
: s_layer[extension.m_layer].m_device
;
if (!extension.m_supported
&& extension.m_initialize
&& (extension.m_layer == Layer::Count || layerInfo.m_supported) )
{
if ( 0 == bx::strCmp(ext, extension.m_name)
&& _version >= extension.m_minVersion)
{
extension.m_supported = true;
extension.m_instanceExt = _instanceExt;
supported = true;
break;
}
}
}
}
return supported;
}
static const VkFormat s_attribType[][4][2] =
{
{ // Uint8
{ VK_FORMAT_R8_UINT, VK_FORMAT_R8_UNORM },
{ VK_FORMAT_R8G8_UINT, VK_FORMAT_R8G8_UNORM },
{ VK_FORMAT_R8G8B8A8_UINT, VK_FORMAT_R8G8B8A8_UNORM },
{ VK_FORMAT_R8G8B8A8_UINT, VK_FORMAT_R8G8B8A8_UNORM },
},
{ // Uint10
{ VK_FORMAT_A2R10G10B10_UINT_PACK32, VK_FORMAT_A2R10G10B10_UNORM_PACK32 },
{ VK_FORMAT_A2R10G10B10_UINT_PACK32, VK_FORMAT_A2R10G10B10_UNORM_PACK32 },
{ VK_FORMAT_A2R10G10B10_UINT_PACK32, VK_FORMAT_A2R10G10B10_UNORM_PACK32 },
{ VK_FORMAT_A2R10G10B10_UINT_PACK32, VK_FORMAT_A2R10G10B10_UNORM_PACK32 },
},
{ // Int16
{ VK_FORMAT_R16_SINT, VK_FORMAT_R16_SNORM },
{ VK_FORMAT_R16G16_SINT, VK_FORMAT_R16G16_SNORM },
{ VK_FORMAT_R16G16B16_SINT, VK_FORMAT_R16G16B16_SNORM },
{ VK_FORMAT_R16G16B16A16_SINT, VK_FORMAT_R16G16B16A16_SNORM },
},
{ // Half
{ VK_FORMAT_R16_SFLOAT, VK_FORMAT_R16_SFLOAT },
{ VK_FORMAT_R16G16_SFLOAT, VK_FORMAT_R16G16_SFLOAT },
{ VK_FORMAT_R16G16B16_SFLOAT, VK_FORMAT_R16G16B16_SFLOAT },
{ VK_FORMAT_R16G16B16A16_SFLOAT, VK_FORMAT_R16G16B16A16_SFLOAT },
},
{ // Float
{ VK_FORMAT_R32_SFLOAT, VK_FORMAT_R32_SFLOAT },
{ VK_FORMAT_R32G32_SFLOAT, VK_FORMAT_R32G32_SFLOAT },
{ VK_FORMAT_R32G32B32_SFLOAT, VK_FORMAT_R32G32B32_SFLOAT },
{ VK_FORMAT_R32G32B32A32_SFLOAT, VK_FORMAT_R32G32B32A32_SFLOAT },
},
};
BX_STATIC_ASSERT(AttribType::Count == BX_COUNTOF(s_attribType) );
void fillVertexLayout(const ShaderVK* _vsh, VkPipelineVertexInputStateCreateInfo& _vertexInputState, const VertexLayout& _layout)
{
uint32_t numBindings = _vertexInputState.vertexBindingDescriptionCount;
uint32_t numAttribs = _vertexInputState.vertexAttributeDescriptionCount;
VkVertexInputBindingDescription* inputBinding = const_cast<VkVertexInputBindingDescription*>(_vertexInputState.pVertexBindingDescriptions + numBindings);
VkVertexInputAttributeDescription* inputAttrib = const_cast<VkVertexInputAttributeDescription*>(_vertexInputState.pVertexAttributeDescriptions + numAttribs);
inputBinding->binding = numBindings;
inputBinding->stride = _layout.m_stride;
inputBinding->inputRate = VK_VERTEX_INPUT_RATE_VERTEX;
for (uint32_t attr = 0; attr < Attrib::Count; ++attr)
{
if (UINT16_MAX != _layout.m_attributes[attr])
{
inputAttrib->location = _vsh->m_attrRemap[attr];
inputAttrib->binding = numBindings;
uint8_t num;
AttribType::Enum type;
bool normalized;
bool asInt;
_layout.decode(Attrib::Enum(attr), num, type, normalized, asInt);
inputAttrib->format = s_attribType[type][num-1][normalized];
inputAttrib->offset = _layout.m_offset[attr];
++inputAttrib;
++numAttribs;
}
}
_vertexInputState.vertexBindingDescriptionCount = numBindings + 1;
_vertexInputState.vertexAttributeDescriptionCount = numAttribs;
}
void fillInstanceBinding(const ShaderVK* _vsh, VkPipelineVertexInputStateCreateInfo& _vertexInputState, uint32_t _numInstanceData)
{
BX_UNUSED(_vsh);
uint32_t numBindings = _vertexInputState.vertexBindingDescriptionCount;
uint32_t numAttribs = _vertexInputState.vertexAttributeDescriptionCount;
VkVertexInputBindingDescription* inputBinding = const_cast<VkVertexInputBindingDescription*>(_vertexInputState.pVertexBindingDescriptions + numBindings);
VkVertexInputAttributeDescription* inputAttrib = const_cast<VkVertexInputAttributeDescription*>(_vertexInputState.pVertexAttributeDescriptions + numAttribs);
inputBinding->binding = numBindings;
inputBinding->stride = _numInstanceData * 16;
inputBinding->inputRate = VK_VERTEX_INPUT_RATE_INSTANCE;
for (uint32_t inst = 0; inst < _numInstanceData; ++inst)
{
inputAttrib->location = numAttribs;
inputAttrib->binding = numBindings;
inputAttrib->format = VK_FORMAT_R32G32B32A32_SFLOAT;
inputAttrib->offset = inst * 16;
++numAttribs;
++inputAttrib;
}
_vertexInputState.vertexBindingDescriptionCount = numBindings + 1;
_vertexInputState.vertexAttributeDescriptionCount = numAttribs;
}
static const char* s_deviceTypeName[] =
{
"Other",
"Integrated GPU",
"Discrete GPU",
"Virtual GPU",
"CPU",
"Unknown?!"
};
const char* getName(VkPhysicalDeviceType _type)
{
return s_deviceTypeName[bx::min<int32_t>(_type, BX_COUNTOF(s_deviceTypeName)-1 )];
}
static const char* s_allocScopeName[] =
{
"vkCommand",
"vkObject",
"vkCache",
"vkDevice",
"vkInstance",
};
BX_STATIC_ASSERT(VK_SYSTEM_ALLOCATION_SCOPE_INSTANCE == BX_COUNTOF(s_allocScopeName)-1);
constexpr size_t kMinAlignment = 16;
static void* VKAPI_PTR allocationFunction(void* _userData, size_t _size, size_t _alignment, VkSystemAllocationScope _allocationScope)
{
bx::AllocatorI* allocator = (bx::AllocatorI*)_userData;
return bx::alignedAlloc(allocator, _size, bx::max(kMinAlignment, _alignment), bx::Location(s_allocScopeName[_allocationScope], 0) );
}
static void* VKAPI_PTR reallocationFunction(void* _userData, void* _ptr, size_t _size, size_t _alignment, VkSystemAllocationScope _allocationScope)
{
bx::AllocatorI* allocator = (bx::AllocatorI*)_userData;
BX_UNUSED(_userData);
if (0 == _size)
{
bx::alignedFree(allocator, _ptr, 0);
return NULL;
}
return bx::alignedRealloc(allocator, _ptr, _size, bx::max(kMinAlignment, _alignment), bx::Location(s_allocScopeName[_allocationScope], 0) );
}
static void VKAPI_PTR freeFunction(void* _userData, void* _ptr)
{
if (NULL == _ptr)
{
return;
}
bx::AllocatorI* allocator = (bx::AllocatorI*)_userData;
bx::alignedFree(allocator, _ptr, kMinAlignment);
}
static void VKAPI_PTR internalAllocationNotification(void* _userData, size_t _size, VkInternalAllocationType _allocationType, VkSystemAllocationScope _allocationScope)
{
BX_UNUSED(_userData, _size, _allocationType, _allocationScope);
}
static void VKAPI_PTR internalFreeNotification(void* _userData, size_t _size, VkInternalAllocationType _allocationType, VkSystemAllocationScope _allocationScope)
{
BX_UNUSED(_userData, _size, _allocationType, _allocationScope);
}
static VkAllocationCallbacks s_allocationCb =
{
NULL,
allocationFunction,
reallocationFunction,
freeFunction,
internalAllocationNotification,
internalFreeNotification,
};
VkResult VKAPI_PTR stubSetDebugUtilsObjectNameEXT(VkDevice _device, const VkDebugUtilsObjectNameInfoEXT* _nameInfo)
{
BX_UNUSED(_device, _nameInfo);
return VK_SUCCESS;
}
void VKAPI_PTR stubCmdInsertDebugUtilsLabelEXT(VkCommandBuffer _commandBuffer, const VkDebugUtilsLabelEXT* _labelInfo)
{
BX_UNUSED(_commandBuffer, _labelInfo);
}
void VKAPI_PTR stubCmdBeginDebugUtilsLabelEXT(VkCommandBuffer _commandBuffer, const VkDebugUtilsLabelEXT* _labelInfo)
{
BX_UNUSED(_commandBuffer, _labelInfo);
}
void VKAPI_PTR stubCmdEndDebugUtilsLabelEXT(VkCommandBuffer _commandBuffer)
{
BX_UNUSED(_commandBuffer);
}
static const char* s_debugReportObjectType[] =
{
"Unknown",
"Instance",
"PhysicalDevice",
"Device",
"Queue",
"Semaphore",
"CommandBuffer",
"Fence",
"DeviceMemory",
"Buffer",
"Image",
"Event",
"QueryPool",
"BufferView",
"ImageView",
"ShaderModule",
"PipelineCache",
"PipelineLayout",
"RenderPass",
"Pipeline",
"DescriptorSetLayout",
"Sampler",
"DescriptorPool",
"DescriptorSet",
"Framebuffer",
"CommandPool",
"SurfaceKHR",
"SwapchainKHR",
"DebugReport",
};
VkBool32 VKAPI_PTR debugReportCb(
VkDebugReportFlagsEXT _flags
, VkDebugReportObjectTypeEXT _objectType
, uint64_t _object
, size_t _location
, int32_t _messageCode
, const char* _layerPrefix
, const char* _message
, void* _userData
)
{
BX_UNUSED(_flags, _objectType, _object, _location, _messageCode, _layerPrefix, _message, _userData, s_debugReportObjectType);
// For more info about 'VUID-VkSwapchainCreateInfoKHR-imageExtent-01274'
// check https://github.com/KhronosGroup/Vulkan-Docs/issues/1144
if (!bx::strFind(_message, "PointSizeMissing").isEmpty()
|| !bx::strFind(_message, "SwapchainTooManyImages").isEmpty()
|| !bx::strFind(_message, "SwapchainImageNotAcquired").isEmpty()
|| !bx::strFind(_message, "VUID-VkSwapchainCreateInfoKHR-imageExtent-01274").isEmpty() )
{
return VK_FALSE;
}
BX_TRACE("%c%c%c%c%c %19s, %s, %d: %s"
, 0 != (_flags & VK_DEBUG_REPORT_INFORMATION_BIT_EXT ) ? 'I' : '-'
, 0 != (_flags & VK_DEBUG_REPORT_WARNING_BIT_EXT ) ? 'W' : '-'
, 0 != (_flags & VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT) ? 'P' : '-'
, 0 != (_flags & VK_DEBUG_REPORT_ERROR_BIT_EXT ) ? 'E' : '-'
, 0 != (_flags & VK_DEBUG_REPORT_DEBUG_BIT_EXT ) ? 'D' : '-'
, s_debugReportObjectType[_objectType]
, _layerPrefix
, _messageCode
, _message
);
return VK_FALSE;
}
VkResult enumerateLayerProperties(VkPhysicalDevice _physicalDevice, uint32_t* _propertyCount, VkLayerProperties* _properties)
{
return (VK_NULL_HANDLE == _physicalDevice)
? vkEnumerateInstanceLayerProperties(_propertyCount, _properties)
: vkEnumerateDeviceLayerProperties(_physicalDevice, _propertyCount, _properties)
;
}
VkResult enumerateExtensionProperties(VkPhysicalDevice _physicalDevice, const char* _layerName, uint32_t* _propertyCount, VkExtensionProperties* _properties)
{
return (VK_NULL_HANDLE == _physicalDevice)
? vkEnumerateInstanceExtensionProperties(_layerName, _propertyCount, _properties)
: vkEnumerateDeviceExtensionProperties(_physicalDevice, _layerName, _propertyCount, _properties)
;
}
void dumpExtensions(VkPhysicalDevice _physicalDevice, Extension _extensions[Extension::Count])
{
{ // Global extensions.
uint32_t numExtensionProperties;
VkResult result = enumerateExtensionProperties(_physicalDevice
, NULL
, &numExtensionProperties
, NULL
);
if (VK_SUCCESS == result
&& 0 < numExtensionProperties)
{
VkExtensionProperties* extensionProperties = (VkExtensionProperties*)bx::alloc(g_allocator, numExtensionProperties * sizeof(VkExtensionProperties) );
result = enumerateExtensionProperties(_physicalDevice
, NULL
, &numExtensionProperties
, extensionProperties
);
BX_TRACE("Global extensions (%d):"
, numExtensionProperties
);
for (uint32_t extension = 0; extension < numExtensionProperties; ++extension)
{
bool supported = updateExtension(
extensionProperties[extension].extensionName
, extensionProperties[extension].specVersion
, VK_NULL_HANDLE == _physicalDevice
, _extensions
);
BX_TRACE("\tv%-3d %s%s"
, extensionProperties[extension].specVersion
, extensionProperties[extension].extensionName
, supported ? " (supported)" : "", extensionProperties[extension].extensionName
);
BX_UNUSED(supported);
}
bx::free(g_allocator, extensionProperties);
}
}
// Layer extensions.
uint32_t numLayerProperties;
VkResult result = enumerateLayerProperties(_physicalDevice, &numLayerProperties, NULL);
if (VK_SUCCESS == result
&& 0 < numLayerProperties)
{
VkLayerProperties* layerProperties = (VkLayerProperties*)bx::alloc(g_allocator, numLayerProperties * sizeof(VkLayerProperties) );
result = enumerateLayerProperties(_physicalDevice, &numLayerProperties, layerProperties);
char indent = VK_NULL_HANDLE == _physicalDevice ? '\0' : '\t';
BX_UNUSED(indent);
BX_TRACE("%cLayer extensions (%d):"
, indent
, numLayerProperties
);
for (uint32_t layer = 0; layer < numLayerProperties; ++layer)
{
updateLayer(
layerProperties[layer].layerName
, layerProperties[layer].implementationVersion
, VK_NULL_HANDLE == _physicalDevice
);
BX_TRACE("%c\t%s (s: 0x%08x, i: 0x%08x), %s"
, indent
, layerProperties[layer].layerName
, layerProperties[layer].specVersion
, layerProperties[layer].implementationVersion
, layerProperties[layer].description
);
uint32_t numExtensionProperties;
result = enumerateExtensionProperties(_physicalDevice
, layerProperties[layer].layerName
, &numExtensionProperties
, NULL
);
if (VK_SUCCESS == result
&& 0 < numExtensionProperties)
{
VkExtensionProperties* extensionProperties = (VkExtensionProperties*)bx::alloc(g_allocator, numExtensionProperties * sizeof(VkExtensionProperties) );
result = enumerateExtensionProperties(_physicalDevice
, layerProperties[layer].layerName
, &numExtensionProperties
, extensionProperties
);
for (uint32_t extension = 0; extension < numExtensionProperties; ++extension)
{
const bool supported = updateExtension(
extensionProperties[extension].extensionName
, extensionProperties[extension].specVersion
, VK_NULL_HANDLE == _physicalDevice
, _extensions
);
BX_TRACE("%c\t\t%s (s: 0x%08x)"
, indent
, extensionProperties[extension].extensionName
, extensionProperties[extension].specVersion
, supported ? " (supported)" : "", extensionProperties[extension].extensionName
);
BX_UNUSED(supported);
}
bx::free(g_allocator, extensionProperties);
}
}
bx::free(g_allocator, layerProperties);
}
}
const char* getName(VkResult _result)
{
switch (_result)
{
#define VKENUM(_ty) case _ty: return #_ty
VKENUM(VK_SUCCESS);
VKENUM(VK_NOT_READY);
VKENUM(VK_TIMEOUT);
VKENUM(VK_EVENT_SET);
VKENUM(VK_EVENT_RESET);
VKENUM(VK_INCOMPLETE);
VKENUM(VK_ERROR_OUT_OF_HOST_MEMORY);
VKENUM(VK_ERROR_OUT_OF_DEVICE_MEMORY);
VKENUM(VK_ERROR_OUT_OF_POOL_MEMORY);
VKENUM(VK_ERROR_FRAGMENTED_POOL);
VKENUM(VK_ERROR_INITIALIZATION_FAILED);
VKENUM(VK_ERROR_DEVICE_LOST);
VKENUM(VK_ERROR_MEMORY_MAP_FAILED);
VKENUM(VK_ERROR_LAYER_NOT_PRESENT);
VKENUM(VK_ERROR_EXTENSION_NOT_PRESENT);
VKENUM(VK_ERROR_FEATURE_NOT_PRESENT);
VKENUM(VK_ERROR_INCOMPATIBLE_DRIVER);
VKENUM(VK_ERROR_TOO_MANY_OBJECTS);
VKENUM(VK_ERROR_FORMAT_NOT_SUPPORTED);
VKENUM(VK_ERROR_SURFACE_LOST_KHR);
VKENUM(VK_ERROR_NATIVE_WINDOW_IN_USE_KHR);
VKENUM(VK_SUBOPTIMAL_KHR);
VKENUM(VK_ERROR_OUT_OF_DATE_KHR);
VKENUM(VK_ERROR_INCOMPATIBLE_DISPLAY_KHR);
VKENUM(VK_ERROR_VALIDATION_FAILED_EXT);
#undef VKENUM
default: break;
}
BX_WARN(false, "Unknown VkResult? %x", _result);
return "<VkResult?>";
}
template<typename Ty>
constexpr VkObjectType getType();
template<> VkObjectType getType<VkBuffer >() { return VK_OBJECT_TYPE_BUFFER; }
template<> VkObjectType getType<VkCommandPool >() { return VK_OBJECT_TYPE_COMMAND_POOL; }
template<> VkObjectType getType<VkDescriptorPool >() { return VK_OBJECT_TYPE_DESCRIPTOR_POOL; }
template<> VkObjectType getType<VkDescriptorSet >() { return VK_OBJECT_TYPE_DESCRIPTOR_SET; }
template<> VkObjectType getType<VkDescriptorSetLayout>() { return VK_OBJECT_TYPE_DESCRIPTOR_SET_LAYOUT; }
template<> VkObjectType getType<VkDeviceMemory >() { return VK_OBJECT_TYPE_DEVICE_MEMORY; }
template<> VkObjectType getType<VkFence >() { return VK_OBJECT_TYPE_FENCE; }
template<> VkObjectType getType<VkFramebuffer >() { return VK_OBJECT_TYPE_FRAMEBUFFER; }
template<> VkObjectType getType<VkImage >() { return VK_OBJECT_TYPE_IMAGE; }
template<> VkObjectType getType<VkImageView >() { return VK_OBJECT_TYPE_IMAGE_VIEW; }
template<> VkObjectType getType<VkPipeline >() { return VK_OBJECT_TYPE_PIPELINE; }
template<> VkObjectType getType<VkPipelineCache >() { return VK_OBJECT_TYPE_PIPELINE_CACHE; }
template<> VkObjectType getType<VkPipelineLayout >() { return VK_OBJECT_TYPE_PIPELINE_LAYOUT; }
template<> VkObjectType getType<VkQueryPool >() { return VK_OBJECT_TYPE_QUERY_POOL; }
template<> VkObjectType getType<VkRenderPass >() { return VK_OBJECT_TYPE_RENDER_PASS; }
template<> VkObjectType getType<VkSampler >() { return VK_OBJECT_TYPE_SAMPLER; }
template<> VkObjectType getType<VkSemaphore >() { return VK_OBJECT_TYPE_SEMAPHORE; }
template<> VkObjectType getType<VkShaderModule >() { return VK_OBJECT_TYPE_SHADER_MODULE; }
template<> VkObjectType getType<VkSurfaceKHR >() { return VK_OBJECT_TYPE_SURFACE_KHR; }
template<> VkObjectType getType<VkSwapchainKHR >() { return VK_OBJECT_TYPE_SWAPCHAIN_KHR; }
template<typename Ty>
static BX_NO_INLINE void setDebugObjectName(VkDevice _device, Ty _object, const char* _format, ...)
{
if (BX_ENABLED(BGFX_CONFIG_DEBUG_OBJECT_NAME)
&& s_extension[Extension::EXT_debug_utils].m_supported)
{
char temp[2048];
va_list argList;
va_start(argList, _format);
int32_t size = bx::min<int32_t>(sizeof(temp)-1, bx::vsnprintf(temp, sizeof(temp), _format, argList) );
va_end(argList);
temp[size] = '\0';
VkDebugUtilsObjectNameInfoEXT ni;
ni.sType = VK_STRUCTURE_TYPE_DEBUG_UTILS_OBJECT_NAME_INFO_EXT;
ni.pNext = NULL;
ni.objectType = getType<Ty>();
ni.objectHandle = uint64_t(_object.vk);
ni.pObjectName = temp;
VK_CHECK(vkSetDebugUtilsObjectNameEXT(_device, &ni) );
}
}
void setMemoryBarrier(
VkCommandBuffer _commandBuffer
, VkPipelineStageFlags _srcStages
, VkPipelineStageFlags _dstStages
)
{
VkMemoryBarrier mb;
mb.sType = VK_STRUCTURE_TYPE_MEMORY_BARRIER;
mb.pNext = NULL;
mb.srcAccessMask = VK_ACCESS_MEMORY_WRITE_BIT;
mb.dstAccessMask = VK_ACCESS_MEMORY_READ_BIT | VK_ACCESS_MEMORY_WRITE_BIT;
vkCmdPipelineBarrier(
_commandBuffer
, _srcStages
, _dstStages
, 0
, 1
, &mb
, 0
, NULL
, 0
, NULL
);
}
void setImageMemoryBarrier(
VkCommandBuffer _commandBuffer
, VkImage _image
, VkImageAspectFlags _aspectMask
, VkImageLayout _oldLayout
, VkImageLayout _newLayout
, uint32_t _baseMipLevel = 0
, uint32_t _levelCount = VK_REMAINING_MIP_LEVELS
, uint32_t _baseArrayLayer = 0
, uint32_t _layerCount = VK_REMAINING_ARRAY_LAYERS
)
{
BX_ASSERT(true
&& _newLayout != VK_IMAGE_LAYOUT_UNDEFINED
&& _newLayout != VK_IMAGE_LAYOUT_PREINITIALIZED
, "_newLayout cannot use VK_IMAGE_LAYOUT_UNDEFINED or VK_IMAGE_LAYOUT_PREINITIALIZED."
);
constexpr VkPipelineStageFlags depthStageMask = 0
| VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT
| VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT
;
constexpr VkPipelineStageFlags sampledStageMask = 0
| VK_PIPELINE_STAGE_VERTEX_SHADER_BIT
| VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT
| VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT
;