diff options
Diffstat (limited to 'Source/Core/VideoBackends/Vulkan/Texture2D.cpp')
| -rw-r--r-- | Source/Core/VideoBackends/Vulkan/Texture2D.cpp | 404 |
1 files changed, 0 insertions, 404 deletions
diff --git a/Source/Core/VideoBackends/Vulkan/Texture2D.cpp b/Source/Core/VideoBackends/Vulkan/Texture2D.cpp deleted file mode 100644 index 96bfba6538..0000000000 --- a/Source/Core/VideoBackends/Vulkan/Texture2D.cpp +++ /dev/null @@ -1,404 +0,0 @@ -// Copyright 2016 Dolphin Emulator Project -// Licensed under GPLv2+ -// Refer to the license.txt file included. - -#include <algorithm> - -#include "Common/Assert.h" -#include "VideoBackends/Vulkan/CommandBufferManager.h" -#include "VideoBackends/Vulkan/Texture2D.h" -#include "VideoBackends/Vulkan/VulkanContext.h" - -namespace Vulkan -{ -Texture2D::Texture2D(u32 width, u32 height, u32 levels, u32 layers, VkFormat format, - VkSampleCountFlagBits samples, VkImageViewType view_type, VkImage image, - VkDeviceMemory device_memory, VkImageView view) - : m_width(width), m_height(height), m_levels(levels), m_layers(layers), m_format(format), - m_samples(samples), m_view_type(view_type), m_image(image), m_device_memory(device_memory), - m_view(view) -{ -} - -Texture2D::~Texture2D() -{ - g_command_buffer_mgr->DeferImageViewDestruction(m_view); - - // If we don't have device memory allocated, the image is not owned by us (e.g. swapchain) - if (m_device_memory != VK_NULL_HANDLE) - { - g_command_buffer_mgr->DeferImageDestruction(m_image); - g_command_buffer_mgr->DeferDeviceMemoryDestruction(m_device_memory); - } -} - -std::unique_ptr<Texture2D> Texture2D::Create(u32 width, u32 height, u32 levels, u32 layers, - VkFormat format, VkSampleCountFlagBits samples, - VkImageViewType view_type, VkImageTiling tiling, - VkImageUsageFlags usage) -{ - VkImageCreateInfo image_info = {VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, - nullptr, - 0, - VK_IMAGE_TYPE_2D, - format, - {width, height, 1}, - levels, - layers, - samples, - tiling, - usage, - VK_SHARING_MODE_EXCLUSIVE, - 0, - nullptr, - VK_IMAGE_LAYOUT_UNDEFINED}; - - VkImage image = VK_NULL_HANDLE; - VkResult res = vkCreateImage(g_vulkan_context->GetDevice(), &image_info, nullptr, &image); - if (res != VK_SUCCESS) - { - LOG_VULKAN_ERROR(res, "vkCreateImage failed: "); - return nullptr; - } - - // Allocate memory to back this texture, we want device local memory in this case - VkMemoryRequirements memory_requirements; - vkGetImageMemoryRequirements(g_vulkan_context->GetDevice(), image, &memory_requirements); - - VkMemoryAllocateInfo memory_info = { - VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO, nullptr, memory_requirements.size, - g_vulkan_context->GetMemoryType(memory_requirements.memoryTypeBits, - VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT)}; - - VkDeviceMemory device_memory; - res = vkAllocateMemory(g_vulkan_context->GetDevice(), &memory_info, nullptr, &device_memory); - if (res != VK_SUCCESS) - { - LOG_VULKAN_ERROR(res, "vkAllocateMemory failed: "); - vkDestroyImage(g_vulkan_context->GetDevice(), image, nullptr); - return nullptr; - } - - res = vkBindImageMemory(g_vulkan_context->GetDevice(), image, device_memory, 0); - if (res != VK_SUCCESS) - { - LOG_VULKAN_ERROR(res, "vkBindImageMemory failed: "); - vkDestroyImage(g_vulkan_context->GetDevice(), image, nullptr); - vkFreeMemory(g_vulkan_context->GetDevice(), device_memory, nullptr); - return nullptr; - } - - VkImageViewCreateInfo view_info = { - VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, - nullptr, - 0, - image, - view_type, - format, - {VK_COMPONENT_SWIZZLE_IDENTITY, VK_COMPONENT_SWIZZLE_IDENTITY, VK_COMPONENT_SWIZZLE_IDENTITY, - VK_COMPONENT_SWIZZLE_IDENTITY}, - {Util::IsDepthFormat(format) ? static_cast<VkImageAspectFlags>(VK_IMAGE_ASPECT_DEPTH_BIT) : - static_cast<VkImageAspectFlags>(VK_IMAGE_ASPECT_COLOR_BIT), - 0, levels, 0, layers}}; - - VkImageView view = VK_NULL_HANDLE; - res = vkCreateImageView(g_vulkan_context->GetDevice(), &view_info, nullptr, &view); - if (res != VK_SUCCESS) - { - LOG_VULKAN_ERROR(res, "vkCreateImageView failed: "); - vkDestroyImage(g_vulkan_context->GetDevice(), image, nullptr); - vkFreeMemory(g_vulkan_context->GetDevice(), device_memory, nullptr); - return nullptr; - } - - return std::make_unique<Texture2D>(width, height, levels, layers, format, samples, view_type, - image, device_memory, view); -} - -std::unique_ptr<Texture2D> Texture2D::CreateFromExistingImage(u32 width, u32 height, u32 levels, - u32 layers, VkFormat format, - VkSampleCountFlagBits samples, - VkImageViewType view_type, - VkImage existing_image) -{ - // Only need to create the image view, this is mainly for swap chains. - VkImageViewCreateInfo view_info = { - VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, - nullptr, - 0, - existing_image, - view_type, - format, - {VK_COMPONENT_SWIZZLE_IDENTITY, VK_COMPONENT_SWIZZLE_IDENTITY, VK_COMPONENT_SWIZZLE_IDENTITY, - VK_COMPONENT_SWIZZLE_IDENTITY}, - {Util::IsDepthFormat(format) ? static_cast<VkImageAspectFlags>(VK_IMAGE_ASPECT_DEPTH_BIT) : - static_cast<VkImageAspectFlags>(VK_IMAGE_ASPECT_COLOR_BIT), - 0, levels, 0, layers}}; - - // Memory is managed by the owner of the image. - VkDeviceMemory memory = VK_NULL_HANDLE; - VkImageView view = VK_NULL_HANDLE; - VkResult res = vkCreateImageView(g_vulkan_context->GetDevice(), &view_info, nullptr, &view); - if (res != VK_SUCCESS) - { - LOG_VULKAN_ERROR(res, "vkCreateImageView failed: "); - return nullptr; - } - - return std::make_unique<Texture2D>(width, height, levels, layers, format, samples, view_type, - existing_image, memory, view); -} - -void Texture2D::OverrideImageLayout(VkImageLayout new_layout) -{ - m_layout = new_layout; -} - -void Texture2D::TransitionToLayout(VkCommandBuffer command_buffer, VkImageLayout new_layout) -{ - if (m_layout == new_layout) - return; - - VkImageMemoryBarrier barrier = { - VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, // VkStructureType sType - nullptr, // const void* pNext - 0, // VkAccessFlags srcAccessMask - 0, // VkAccessFlags dstAccessMask - m_layout, // VkImageLayout oldLayout - new_layout, // VkImageLayout newLayout - VK_QUEUE_FAMILY_IGNORED, // uint32_t srcQueueFamilyIndex - VK_QUEUE_FAMILY_IGNORED, // uint32_t dstQueueFamilyIndex - m_image, // VkImage image - {Util::GetImageAspectForFormat(m_format), 0, m_levels, 0, - m_layers} // VkImageSubresourceRange subresourceRange - }; - - // srcStageMask -> Stages that must complete before the barrier - // dstStageMask -> Stages that must wait for after the barrier before beginning - VkPipelineStageFlags srcStageMask, dstStageMask; - switch (m_layout) - { - case VK_IMAGE_LAYOUT_UNDEFINED: - // Layout undefined therefore contents undefined, and we don't care what happens to it. - barrier.srcAccessMask = 0; - srcStageMask = VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT; - break; - - case VK_IMAGE_LAYOUT_PREINITIALIZED: - // Image has been pre-initialized by the host, so ensure all writes have completed. - barrier.srcAccessMask = VK_ACCESS_HOST_WRITE_BIT; - srcStageMask = VK_PIPELINE_STAGE_HOST_BIT; - break; - - case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL: - // Image was being used as a color attachment, so ensure all writes have completed. - barrier.srcAccessMask = - VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT; - srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT; - break; - - case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL: - // Image was being used as a depthstencil attachment, so ensure all writes have completed. - barrier.srcAccessMask = - VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT | VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT; - srcStageMask = - VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT | VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT; - break; - - case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL: - // Image was being used as a shader resource, make sure all reads have finished. - barrier.srcAccessMask = VK_ACCESS_SHADER_READ_BIT; - srcStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT; - break; - - case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL: - // Image was being used as a copy source, ensure all reads have finished. - barrier.srcAccessMask = VK_ACCESS_TRANSFER_READ_BIT; - srcStageMask = VK_PIPELINE_STAGE_TRANSFER_BIT; - break; - - case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL: - // Image was being used as a copy destination, ensure all writes have finished. - barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT; - srcStageMask = VK_PIPELINE_STAGE_TRANSFER_BIT; - break; - - default: - srcStageMask = VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT; - break; - } - - switch (new_layout) - { - case VK_IMAGE_LAYOUT_UNDEFINED: - barrier.dstAccessMask = 0; - dstStageMask = VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT; - break; - - case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL: - barrier.dstAccessMask = - VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT; - dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT; - break; - - case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL: - barrier.dstAccessMask = - VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT | VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT; - dstStageMask = - VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT | VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT; - break; - - case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL: - barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT; - dstStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT; - break; - - case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL: - barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT; - dstStageMask = VK_PIPELINE_STAGE_TRANSFER_BIT; - break; - - case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL: - barrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT; - dstStageMask = VK_PIPELINE_STAGE_TRANSFER_BIT; - break; - - case VK_IMAGE_LAYOUT_PRESENT_SRC_KHR: - srcStageMask = VK_PIPELINE_STAGE_ALL_COMMANDS_BIT; - dstStageMask = VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT; - break; - - default: - dstStageMask = VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT; - break; - } - - // If we were using a compute layout, the stages need to reflect that - switch (m_compute_layout) - { - case ComputeImageLayout::Undefined: - break; - case ComputeImageLayout::ReadOnly: - barrier.srcAccessMask = VK_ACCESS_SHADER_READ_BIT; - srcStageMask = VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT; - break; - case ComputeImageLayout::WriteOnly: - barrier.srcAccessMask = VK_ACCESS_SHADER_WRITE_BIT; - srcStageMask = VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT; - break; - case ComputeImageLayout::ReadWrite: - barrier.srcAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT; - srcStageMask = VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT; - break; - } - m_compute_layout = ComputeImageLayout::Undefined; - - vkCmdPipelineBarrier(command_buffer, srcStageMask, dstStageMask, 0, 0, nullptr, 0, nullptr, 1, - &barrier); - - m_layout = new_layout; -} - -void Texture2D::TransitionToLayout(VkCommandBuffer command_buffer, ComputeImageLayout new_layout) -{ - ASSERT(new_layout != ComputeImageLayout::Undefined); - if (m_compute_layout == new_layout) - return; - - VkImageMemoryBarrier barrier = { - VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER, // VkStructureType sType - nullptr, // const void* pNext - 0, // VkAccessFlags srcAccessMask - 0, // VkAccessFlags dstAccessMask - m_layout, // VkImageLayout oldLayout - VK_IMAGE_LAYOUT_GENERAL, // VkImageLayout newLayout - VK_QUEUE_FAMILY_IGNORED, // uint32_t srcQueueFamilyIndex - VK_QUEUE_FAMILY_IGNORED, // uint32_t dstQueueFamilyIndex - m_image, // VkImage image - {Util::GetImageAspectForFormat(m_format), 0, m_levels, 0, - m_layers} // VkImageSubresourceRange subresourceRange - }; - - VkPipelineStageFlags srcStageMask, dstStageMask; - switch (m_layout) - { - case VK_IMAGE_LAYOUT_UNDEFINED: - // Layout undefined therefore contents undefined, and we don't care what happens to it. - barrier.srcAccessMask = 0; - srcStageMask = VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT; - break; - - case VK_IMAGE_LAYOUT_PREINITIALIZED: - // Image has been pre-initialized by the host, so ensure all writes have completed. - barrier.srcAccessMask = VK_ACCESS_HOST_WRITE_BIT; - srcStageMask = VK_PIPELINE_STAGE_HOST_BIT; - break; - - case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL: - // Image was being used as a color attachment, so ensure all writes have completed. - barrier.srcAccessMask = - VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT; - srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT; - break; - - case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL: - // Image was being used as a depthstencil attachment, so ensure all writes have completed. - barrier.srcAccessMask = - VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT | VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_WRITE_BIT; - srcStageMask = - VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT | VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT; - break; - - case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL: - // Image was being used as a shader resource, make sure all reads have finished. - barrier.srcAccessMask = VK_ACCESS_SHADER_READ_BIT; - srcStageMask = VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT; - break; - - case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL: - // Image was being used as a copy source, ensure all reads have finished. - barrier.srcAccessMask = VK_ACCESS_TRANSFER_READ_BIT; - srcStageMask = VK_PIPELINE_STAGE_TRANSFER_BIT; - break; - - case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL: - // Image was being used as a copy destination, ensure all writes have finished. - barrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT; - srcStageMask = VK_PIPELINE_STAGE_TRANSFER_BIT; - break; - - default: - srcStageMask = VK_PIPELINE_STAGE_BOTTOM_OF_PIPE_BIT; - break; - } - - switch (new_layout) - { - case ComputeImageLayout::ReadOnly: - barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT; - barrier.newLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL; - dstStageMask = VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT; - break; - case ComputeImageLayout::WriteOnly: - barrier.dstAccessMask = VK_ACCESS_SHADER_WRITE_BIT; - barrier.newLayout = VK_IMAGE_LAYOUT_GENERAL; - dstStageMask = VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT; - break; - case ComputeImageLayout::ReadWrite: - barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT; - barrier.newLayout = VK_IMAGE_LAYOUT_GENERAL; - dstStageMask = VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT; - break; - default: - dstStageMask = 0; - break; - } - - m_layout = barrier.newLayout; - m_compute_layout = new_layout; - - vkCmdPipelineBarrier(command_buffer, srcStageMask, dstStageMask, 0, 0, nullptr, 0, nullptr, 1, - &barrier); -} - -} // namespace Vulkan |