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Diffstat (limited to 'src/video_core/renderer_vulkan/vk_image.h')
-rw-r--r-- | src/video_core/renderer_vulkan/vk_image.h | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/src/video_core/renderer_vulkan/vk_image.h b/src/video_core/renderer_vulkan/vk_image.h deleted file mode 100644 index b4d7229e5..000000000 --- a/src/video_core/renderer_vulkan/vk_image.h +++ /dev/null @@ -1,84 +0,0 @@ -// Copyright 2018 yuzu Emulator Project -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include <memory> -#include <vector> - -#include "common/common_types.h" -#include "video_core/renderer_vulkan/wrapper.h" - -namespace Vulkan { - -class VKDevice; -class VKScheduler; - -class VKImage { -public: - explicit VKImage(const VKDevice& device, VKScheduler& scheduler, - const VkImageCreateInfo& image_ci, VkImageAspectFlags aspect_mask); - ~VKImage(); - - /// Records in the passed command buffer an image transition and updates the state of the image. - void Transition(u32 base_layer, u32 num_layers, u32 base_level, u32 num_levels, - VkPipelineStageFlags new_stage_mask, VkAccessFlags new_access, - VkImageLayout new_layout); - - /// Returns a view compatible with presentation, the image has to be 2D. - VkImageView GetPresentView() { - if (!present_view) { - CreatePresentView(); - } - return *present_view; - } - - /// Returns the Vulkan image handler. - const vk::Image& GetHandle() const { - return image; - } - - /// Returns the Vulkan format for this image. - VkFormat GetFormat() const { - return format; - } - - /// Returns the Vulkan aspect mask. - VkImageAspectFlags GetAspectMask() const { - return aspect_mask; - } - -private: - struct SubrangeState final { - VkAccessFlags access = 0; ///< Current access bits. - VkImageLayout layout = VK_IMAGE_LAYOUT_UNDEFINED; ///< Current image layout. - }; - - bool HasChanged(u32 base_layer, u32 num_layers, u32 base_level, u32 num_levels, - VkAccessFlags new_access, VkImageLayout new_layout) noexcept; - - /// Creates a presentation view. - void CreatePresentView(); - - /// Returns the subrange state for a layer and layer. - SubrangeState& GetSubrangeState(u32 layer, u32 level) noexcept; - - const VKDevice& device; ///< Device handler. - VKScheduler& scheduler; ///< Device scheduler. - - const VkFormat format; ///< Vulkan format. - const VkImageAspectFlags aspect_mask; ///< Vulkan aspect mask. - const u32 image_num_layers; ///< Number of layers. - const u32 image_num_levels; ///< Number of mipmap levels. - - vk::Image image; ///< Image handle. - vk::ImageView present_view; ///< Image view compatible with presentation. - - std::vector<VkImageMemoryBarrier> barriers; ///< Pool of barriers. - std::vector<SubrangeState> subrange_states; ///< Current subrange state. - - bool state_diverged = false; ///< True when subresources mismatch in layout. -}; - -} // namespace Vulkan |