mirror of
https://github.com/RPCSX/rpcsx.git
synced 2026-01-16 21:51:17 +01:00
336 lines
11 KiB
C++
336 lines
11 KiB
C++
#include "stdafx.h"
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#include "VKHelpers.h"
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namespace vk
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{
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context* g_current_vulkan_ctx = nullptr;
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render_device g_current_renderer;
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texture g_null_texture;
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VkSampler g_null_sampler = nullptr;
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VkImageView g_null_image_view = nullptr;
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bool g_cb_no_interrupt_flag = false;
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VKAPI_ATTR void* VKAPI_CALL mem_realloc(void* pUserData, void* pOriginal, size_t size, size_t alignment, VkSystemAllocationScope allocationScope)
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{
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#ifdef _MSC_VER
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return _aligned_realloc(pOriginal, size, alignment);
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#elif _WIN32
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return __mingw_aligned_realloc(pOriginal, size, alignment);
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#else
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std::abort();
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#endif
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}
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VKAPI_ATTR void* VKAPI_CALL mem_alloc(void* pUserData, size_t size, size_t alignment, VkSystemAllocationScope allocationScope)
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{
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#ifdef _MSC_VER
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return _aligned_malloc(size, alignment);
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#elif _WIN32
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return __mingw_aligned_malloc(size, alignment);
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#else
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std::abort();
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#endif
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}
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VKAPI_ATTR void VKAPI_CALL mem_free(void* pUserData, void* pMemory)
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{
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#ifdef _MSC_VER
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_aligned_free(pMemory);
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#elif _WIN32
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__mingw_aligned_free(pMemory);
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#else
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std::abort();
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#endif
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}
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memory_type_mapping get_memory_mapping(VkPhysicalDevice pdev)
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{
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VkPhysicalDeviceMemoryProperties memory_properties;
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vkGetPhysicalDeviceMemoryProperties(pdev, &memory_properties);
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memory_type_mapping result;
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result.device_local = VK_MAX_MEMORY_TYPES;
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result.host_visible_coherent = VK_MAX_MEMORY_TYPES;
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bool host_visible_cached = false;
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VkDeviceSize host_visible_vram_size = 0;
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VkDeviceSize device_local_vram_size = 0;
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for (u32 i = 0; i < memory_properties.memoryTypeCount; i++)
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{
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VkMemoryHeap &heap = memory_properties.memoryHeaps[memory_properties.memoryTypes[i].heapIndex];
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bool is_device_local = !!(memory_properties.memoryTypes[i].propertyFlags & VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT);
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if (is_device_local)
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{
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if (device_local_vram_size < heap.size)
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{
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result.device_local = i;
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device_local_vram_size = heap.size;
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}
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}
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bool is_host_visible = !!(memory_properties.memoryTypes[i].propertyFlags & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT);
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bool is_host_coherent = !!(memory_properties.memoryTypes[i].propertyFlags & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT);
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bool is_cached = !!(memory_properties.memoryTypes[i].propertyFlags & VK_MEMORY_PROPERTY_HOST_CACHED_BIT);
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if (is_host_coherent && is_host_visible)
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{
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if ((is_cached && !host_visible_cached) ||
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(host_visible_vram_size < heap.size))
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{
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result.host_visible_coherent = i;
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host_visible_vram_size = heap.size;
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host_visible_cached = is_cached;
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}
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}
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}
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if (result.device_local == VK_MAX_MEMORY_TYPES) fmt::throw_exception("GPU doesn't support device local memory" HERE);
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if (result.host_visible_coherent == VK_MAX_MEMORY_TYPES) fmt::throw_exception("GPU doesn't support host coherent device local memory" HERE);
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return result;
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}
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VkFormat get_compatible_sampler_format(u32 format)
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{
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switch (format)
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{
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case CELL_GCM_TEXTURE_B8: return VK_FORMAT_R8_UNORM;
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case CELL_GCM_TEXTURE_A1R5G5B5: return VK_FORMAT_A1R5G5B5_UNORM_PACK16;
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case CELL_GCM_TEXTURE_A4R4G4B4: return VK_FORMAT_R4G4B4A4_UNORM_PACK16;
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case CELL_GCM_TEXTURE_R5G6B5: return VK_FORMAT_R5G6B5_UNORM_PACK16;
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case CELL_GCM_TEXTURE_A8R8G8B8: return VK_FORMAT_B8G8R8A8_UNORM;
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case CELL_GCM_TEXTURE_COMPRESSED_DXT1: return VK_FORMAT_BC1_RGBA_UNORM_BLOCK;
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case CELL_GCM_TEXTURE_COMPRESSED_DXT23: return VK_FORMAT_BC2_UNORM_BLOCK;
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case CELL_GCM_TEXTURE_COMPRESSED_DXT45: return VK_FORMAT_BC3_UNORM_BLOCK;
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case CELL_GCM_TEXTURE_G8B8: return VK_FORMAT_R8G8_UNORM;
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case CELL_GCM_TEXTURE_R6G5B5: return VK_FORMAT_R5G6B5_UNORM_PACK16; // Expand, discard high bit?
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case CELL_GCM_TEXTURE_DEPTH24_D8: return VK_FORMAT_R32_UINT;
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case CELL_GCM_TEXTURE_DEPTH24_D8_FLOAT: return VK_FORMAT_R32_SFLOAT;
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case CELL_GCM_TEXTURE_DEPTH16: return VK_FORMAT_R16_UINT;
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case CELL_GCM_TEXTURE_DEPTH16_FLOAT: return VK_FORMAT_R16_SFLOAT;
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case CELL_GCM_TEXTURE_X16: return VK_FORMAT_R16_UNORM;
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case CELL_GCM_TEXTURE_Y16_X16: return VK_FORMAT_R16G16_UNORM;
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case CELL_GCM_TEXTURE_Y16_X16_FLOAT: return VK_FORMAT_R16G16_SFLOAT;
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case CELL_GCM_TEXTURE_R5G5B5A1: return VK_FORMAT_R5G5B5A1_UNORM_PACK16;
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case CELL_GCM_TEXTURE_W16_Z16_Y16_X16_FLOAT: return VK_FORMAT_R16G16B16A16_SFLOAT;
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case CELL_GCM_TEXTURE_W32_Z32_Y32_X32_FLOAT: return VK_FORMAT_R32G32B32A32_SFLOAT;
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case CELL_GCM_TEXTURE_X32_FLOAT: return VK_FORMAT_R32_SFLOAT;
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case CELL_GCM_TEXTURE_D1R5G5B5: return VK_FORMAT_A1R5G5B5_UNORM_PACK16;
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case CELL_GCM_TEXTURE_D8R8G8B8: return VK_FORMAT_B8G8R8A8_UNORM;
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case CELL_GCM_TEXTURE_COMPRESSED_B8R8_G8R8: return VK_FORMAT_A8B8G8R8_UNORM_PACK32; // Expand
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case CELL_GCM_TEXTURE_COMPRESSED_R8B8_R8G8: return VK_FORMAT_R8G8B8A8_UNORM; // Expand
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case CELL_GCM_TEXTURE_COMPRESSED_HILO8: return VK_FORMAT_R8G8_UNORM;
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case CELL_GCM_TEXTURE_COMPRESSED_HILO_S8: return VK_FORMAT_R8G8_SNORM;
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case ~(CELL_GCM_TEXTURE_LN | CELL_GCM_TEXTURE_UN) & CELL_GCM_TEXTURE_COMPRESSED_B8R8_G8R8: return VK_FORMAT_R8G8_UNORM; // Not right
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case ~(CELL_GCM_TEXTURE_LN | CELL_GCM_TEXTURE_UN) & CELL_GCM_TEXTURE_COMPRESSED_R8B8_R8G8: return VK_FORMAT_R8G8_UNORM; // Not right
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}
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fmt::throw_exception("Invalid or unsupported sampler format for texture format (0x%x)" HERE, format);
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}
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VkAllocationCallbacks default_callbacks()
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{
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VkAllocationCallbacks callbacks;
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callbacks.pfnAllocation = vk::mem_alloc;
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callbacks.pfnFree = vk::mem_free;
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callbacks.pfnReallocation = vk::mem_realloc;
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return callbacks;
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}
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VkSampler null_sampler()
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{
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if (g_null_sampler)
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return g_null_sampler;
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VkSamplerCreateInfo sampler_info = {};
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sampler_info.sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO;
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sampler_info.addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER;
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sampler_info.addressModeV = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER;
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sampler_info.addressModeW = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER;
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sampler_info.mipmapMode = VK_SAMPLER_MIPMAP_MODE_NEAREST;
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sampler_info.anisotropyEnable = VK_FALSE;
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sampler_info.compareEnable = VK_FALSE;
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sampler_info.unnormalizedCoordinates = VK_FALSE;
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sampler_info.mipLodBias = 0;
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sampler_info.maxAnisotropy = 0;
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sampler_info.magFilter = VK_FILTER_NEAREST;
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sampler_info.minFilter = VK_FILTER_NEAREST;
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sampler_info.compareOp = VK_COMPARE_OP_NEVER;
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sampler_info.borderColor = VK_BORDER_COLOR_FLOAT_OPAQUE_WHITE;
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vkCreateSampler(g_current_renderer, &sampler_info, nullptr, &g_null_sampler);
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return g_null_sampler;
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}
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VkImageView null_image_view()
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{
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if (g_null_image_view)
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return g_null_image_view;
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g_null_texture.create(g_current_renderer, VK_FORMAT_R8G8B8A8_UNORM, VK_IMAGE_USAGE_SAMPLED_BIT, 4, 4);
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g_null_image_view = g_null_texture;
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return g_null_image_view;
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}
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void destroy_global_resources()
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{
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g_null_texture.destroy();
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if (g_null_sampler)
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vkDestroySampler(g_current_renderer, g_null_sampler, nullptr);
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g_null_sampler = nullptr;
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g_null_image_view = nullptr;
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}
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void set_current_thread_ctx(const vk::context &ctx)
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{
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g_current_vulkan_ctx = (vk::context *)&ctx;
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}
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context *get_current_thread_ctx()
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{
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return g_current_vulkan_ctx;
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}
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vk::render_device *get_current_renderer()
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{
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return &g_current_renderer;
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}
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void set_current_renderer(const vk::render_device &device)
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{
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g_current_renderer = device;
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}
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void change_image_layout(VkCommandBuffer cmd, VkImage image, VkImageLayout current_layout, VkImageLayout new_layout, VkImageSubresourceRange range)
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{
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//Prepare an image to match the new layout..
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VkImageMemoryBarrier barrier = {};
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barrier.sType = VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER;
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barrier.newLayout = new_layout;
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barrier.oldLayout = current_layout;
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barrier.image = image;
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barrier.srcAccessMask = 0;
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barrier.dstAccessMask = 0;
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barrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
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barrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
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barrier.subresourceRange = range;
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VkPipelineStageFlags src_stage = VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT;
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VkPipelineStageFlags dst_stage = VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT;
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switch (new_layout)
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{
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case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL:
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barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
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dst_stage = VK_PIPELINE_STAGE_TRANSFER_BIT;
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break;
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case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL:
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case VK_IMAGE_LAYOUT_PRESENT_SRC_KHR:
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barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT | VK_ACCESS_MEMORY_READ_BIT;
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dst_stage = VK_PIPELINE_STAGE_TRANSFER_BIT;
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break;
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case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL:
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barrier.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
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dst_stage = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
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break;
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case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL:
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barrier.dstAccessMask = VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT;
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dst_stage = VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT;
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break;
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case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL:
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barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_INPUT_ATTACHMENT_READ_BIT;
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dst_stage = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
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break;
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}
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switch (current_layout)
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{
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case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL:
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barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
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src_stage = VK_PIPELINE_STAGE_TRANSFER_BIT;
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break;
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case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL:
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case VK_IMAGE_LAYOUT_PRESENT_SRC_KHR:
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barrier.srcAccessMask = VK_ACCESS_TRANSFER_READ_BIT | VK_ACCESS_MEMORY_READ_BIT;
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src_stage = VK_PIPELINE_STAGE_TRANSFER_BIT;
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break;
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case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL:
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barrier.srcAccessMask = VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT;
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src_stage = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;
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break;
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case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL:
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barrier.srcAccessMask = VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT;
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src_stage = VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT;
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break;
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case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL:
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barrier.srcAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_INPUT_ATTACHMENT_READ_BIT;
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src_stage = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT;
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break;
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}
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vkCmdPipelineBarrier(cmd, src_stage, dst_stage, 0, 0, nullptr, 0, nullptr, 1, &barrier);
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}
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void change_image_layout(VkCommandBuffer cmd, vk::image *image, VkImageLayout new_layout, VkImageSubresourceRange range)
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{
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if (image->current_layout == new_layout) return;
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change_image_layout(cmd, image->value, image->current_layout, new_layout, range);
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image->current_layout = new_layout;
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}
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void enter_uninterruptible()
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{
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g_cb_no_interrupt_flag = true;
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}
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void leave_uninterruptible()
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{
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g_cb_no_interrupt_flag = false;
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}
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bool is_uninterruptible()
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{
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return g_cb_no_interrupt_flag;
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}
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VKAPI_ATTR VkBool32 VKAPI_CALL dbgFunc(VkFlags msgFlags, VkDebugReportObjectTypeEXT objType,
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uint64_t srcObject, size_t location, int32_t msgCode,
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const char *pLayerPrefix, const char *pMsg, void *pUserData)
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{
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if (msgFlags & VK_DEBUG_REPORT_ERROR_BIT_EXT)
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{
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LOG_ERROR(RSX, "ERROR: [%s] Code %d : %s", pLayerPrefix, msgCode, pMsg);
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}
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else if (msgFlags & VK_DEBUG_REPORT_WARNING_BIT_EXT)
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{
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LOG_WARNING(RSX, "WARNING: [%s] Code %d : %s", pLayerPrefix, msgCode, pMsg);
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}
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else
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{
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return false;
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}
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//Let the app crash..
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return false;
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}
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VkBool32 BreakCallback(VkFlags msgFlags, VkDebugReportObjectTypeEXT objType,
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uint64_t srcObject, size_t location, int32_t msgCode,
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const char *pLayerPrefix, const char *pMsg, void *pUserData)
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{
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#ifdef _WIN32
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DebugBreak();
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#endif
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return false;
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}
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}
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