2020-01-20 01:05:10 +01:00
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// Copyright 2018 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include <algorithm>
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#include <array>
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#include <cstring>
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#include <memory>
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#include <tuple>
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#include <vector>
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#include "common/assert.h"
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#include "common/common_types.h"
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#include "common/math_util.h"
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#include "core/core.h"
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#include "core/frontend/emu_window.h"
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#include "core/memory.h"
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#include "video_core/gpu.h"
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#include "video_core/morton.h"
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#include "video_core/rasterizer_interface.h"
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#include "video_core/renderer_vulkan/renderer_vulkan.h"
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#include "video_core/renderer_vulkan/vk_blit_screen.h"
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#include "video_core/renderer_vulkan/vk_device.h"
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#include "video_core/renderer_vulkan/vk_image.h"
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#include "video_core/renderer_vulkan/vk_memory_manager.h"
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#include "video_core/renderer_vulkan/vk_resource_manager.h"
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#include "video_core/renderer_vulkan/vk_scheduler.h"
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#include "video_core/renderer_vulkan/vk_shader_util.h"
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#include "video_core/renderer_vulkan/vk_swapchain.h"
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2020-03-27 05:33:21 +01:00
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#include "video_core/renderer_vulkan/wrapper.h"
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2020-01-20 01:05:10 +01:00
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#include "video_core/surface.h"
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namespace Vulkan {
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namespace {
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// Generated from the "shaders/" directory, read the instructions there.
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constexpr u8 blit_vertex_code[] = {
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0x03, 0x02, 0x23, 0x07, 0x00, 0x00, 0x01, 0x00, 0x07, 0x00, 0x08, 0x00, 0x27, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x11, 0x00, 0x02, 0x00, 0x01, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x06, 0x00,
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0x01, 0x00, 0x00, 0x00, 0x47, 0x4c, 0x53, 0x4c, 0x2e, 0x73, 0x74, 0x64, 0x2e, 0x34, 0x35, 0x30,
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0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
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0x0f, 0x00, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x6d, 0x61, 0x69, 0x6e,
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0x00, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00,
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0x25, 0x00, 0x00, 0x00, 0x48, 0x00, 0x05, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x0b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 0x00, 0x05, 0x00, 0x0b, 0x00, 0x00, 0x00,
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0x01, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x48, 0x00, 0x05, 0x00,
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0x0b, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
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0x48, 0x00, 0x05, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00,
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0x04, 0x00, 0x00, 0x00, 0x47, 0x00, 0x03, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00,
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0x48, 0x00, 0x04, 0x00, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00,
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0x48, 0x00, 0x05, 0x00, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x48, 0x00, 0x05, 0x00, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x07, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x47, 0x00, 0x03, 0x00, 0x11, 0x00, 0x00, 0x00,
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0x02, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00, 0x13, 0x00, 0x00, 0x00, 0x22, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00, 0x13, 0x00, 0x00, 0x00, 0x21, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00, 0x19, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00, 0x24, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00, 0x25, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00,
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0x01, 0x00, 0x00, 0x00, 0x13, 0x00, 0x02, 0x00, 0x02, 0x00, 0x00, 0x00, 0x21, 0x00, 0x03, 0x00,
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0x03, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x16, 0x00, 0x03, 0x00, 0x06, 0x00, 0x00, 0x00,
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0x20, 0x00, 0x00, 0x00, 0x17, 0x00, 0x04, 0x00, 0x07, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
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0x04, 0x00, 0x00, 0x00, 0x15, 0x00, 0x04, 0x00, 0x08, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x2b, 0x00, 0x04, 0x00, 0x08, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00,
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0x01, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x04, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00,
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0x09, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x06, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00,
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0x06, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00,
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0x0c, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x3b, 0x00, 0x04, 0x00,
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0x0c, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x15, 0x00, 0x04, 0x00,
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0x0e, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x2b, 0x00, 0x04, 0x00,
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0x0e, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x04, 0x00,
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0x10, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x03, 0x00,
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0x11, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00,
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0x02, 0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00, 0x3b, 0x00, 0x04, 0x00, 0x12, 0x00, 0x00, 0x00,
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0x13, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x14, 0x00, 0x00, 0x00,
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0x02, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x17, 0x00, 0x04, 0x00, 0x17, 0x00, 0x00, 0x00,
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0x06, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x18, 0x00, 0x00, 0x00,
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0x01, 0x00, 0x00, 0x00, 0x17, 0x00, 0x00, 0x00, 0x3b, 0x00, 0x04, 0x00, 0x18, 0x00, 0x00, 0x00,
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0x19, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x2b, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00,
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0x1b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2b, 0x00, 0x04, 0x00, 0x06, 0x00, 0x00, 0x00,
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0x1c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x20, 0x00, 0x04, 0x00, 0x21, 0x00, 0x00, 0x00,
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0x03, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x23, 0x00, 0x00, 0x00,
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0x03, 0x00, 0x00, 0x00, 0x17, 0x00, 0x00, 0x00, 0x3b, 0x00, 0x04, 0x00, 0x23, 0x00, 0x00, 0x00,
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0x24, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x3b, 0x00, 0x04, 0x00, 0x18, 0x00, 0x00, 0x00,
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0x25, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x36, 0x00, 0x05, 0x00, 0x02, 0x00, 0x00, 0x00,
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0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x02, 0x00,
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0x05, 0x00, 0x00, 0x00, 0x41, 0x00, 0x05, 0x00, 0x14, 0x00, 0x00, 0x00, 0x15, 0x00, 0x00, 0x00,
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0x13, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x3d, 0x00, 0x04, 0x00, 0x10, 0x00, 0x00, 0x00,
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0x16, 0x00, 0x00, 0x00, 0x15, 0x00, 0x00, 0x00, 0x3d, 0x00, 0x04, 0x00, 0x17, 0x00, 0x00, 0x00,
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0x1a, 0x00, 0x00, 0x00, 0x19, 0x00, 0x00, 0x00, 0x51, 0x00, 0x05, 0x00, 0x06, 0x00, 0x00, 0x00,
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0x1d, 0x00, 0x00, 0x00, 0x1a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x51, 0x00, 0x05, 0x00,
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0x06, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x1a, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
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0x50, 0x00, 0x07, 0x00, 0x07, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x00, 0x1d, 0x00, 0x00, 0x00,
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0x1e, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x91, 0x00, 0x05, 0x00,
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0x07, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x16, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x00,
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0x41, 0x00, 0x05, 0x00, 0x21, 0x00, 0x00, 0x00, 0x22, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00,
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0x0f, 0x00, 0x00, 0x00, 0x3e, 0x00, 0x03, 0x00, 0x22, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
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0x3d, 0x00, 0x04, 0x00, 0x17, 0x00, 0x00, 0x00, 0x26, 0x00, 0x00, 0x00, 0x25, 0x00, 0x00, 0x00,
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0x3e, 0x00, 0x03, 0x00, 0x24, 0x00, 0x00, 0x00, 0x26, 0x00, 0x00, 0x00, 0xfd, 0x00, 0x01, 0x00,
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0x38, 0x00, 0x01, 0x00};
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constexpr u8 blit_fragment_code[] = {
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0x03, 0x02, 0x23, 0x07, 0x00, 0x00, 0x01, 0x00, 0x07, 0x00, 0x08, 0x00, 0x14, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x11, 0x00, 0x02, 0x00, 0x01, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x06, 0x00,
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0x01, 0x00, 0x00, 0x00, 0x47, 0x4c, 0x53, 0x4c, 0x2e, 0x73, 0x74, 0x64, 0x2e, 0x34, 0x35, 0x30,
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0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
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0x0f, 0x00, 0x07, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x6d, 0x61, 0x69, 0x6e,
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0x00, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00, 0x11, 0x00, 0x00, 0x00, 0x10, 0x00, 0x03, 0x00,
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0x04, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00, 0x09, 0x00, 0x00, 0x00,
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0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00, 0x0d, 0x00, 0x00, 0x00,
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0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00, 0x0d, 0x00, 0x00, 0x00,
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0x21, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x47, 0x00, 0x04, 0x00, 0x11, 0x00, 0x00, 0x00,
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0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x13, 0x00, 0x02, 0x00, 0x02, 0x00, 0x00, 0x00,
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0x21, 0x00, 0x03, 0x00, 0x03, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x16, 0x00, 0x03, 0x00,
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0x06, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x17, 0x00, 0x04, 0x00, 0x07, 0x00, 0x00, 0x00,
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0x06, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x08, 0x00, 0x00, 0x00,
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0x03, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x3b, 0x00, 0x04, 0x00, 0x08, 0x00, 0x00, 0x00,
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0x09, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x19, 0x00, 0x09, 0x00, 0x0a, 0x00, 0x00, 0x00,
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0x06, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x03, 0x00,
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0x0b, 0x00, 0x00, 0x00, 0x0a, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x0c, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x3b, 0x00, 0x04, 0x00, 0x0c, 0x00, 0x00, 0x00,
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0x0d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x17, 0x00, 0x04, 0x00, 0x0f, 0x00, 0x00, 0x00,
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0x06, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x20, 0x00, 0x04, 0x00, 0x10, 0x00, 0x00, 0x00,
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0x01, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x3b, 0x00, 0x04, 0x00, 0x10, 0x00, 0x00, 0x00,
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0x11, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x36, 0x00, 0x05, 0x00, 0x02, 0x00, 0x00, 0x00,
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0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x02, 0x00,
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0x05, 0x00, 0x00, 0x00, 0x3d, 0x00, 0x04, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00,
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0x0d, 0x00, 0x00, 0x00, 0x3d, 0x00, 0x04, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00,
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0x11, 0x00, 0x00, 0x00, 0x57, 0x00, 0x05, 0x00, 0x07, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00,
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0x0e, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00, 0x3e, 0x00, 0x03, 0x00, 0x09, 0x00, 0x00, 0x00,
|
|
|
|
0x13, 0x00, 0x00, 0x00, 0xfd, 0x00, 0x01, 0x00, 0x38, 0x00, 0x01, 0x00};
|
|
|
|
|
|
|
|
struct ScreenRectVertex {
|
|
|
|
ScreenRectVertex() = default;
|
|
|
|
explicit ScreenRectVertex(f32 x, f32 y, f32 u, f32 v) : position{{x, y}}, tex_coord{{u, v}} {}
|
|
|
|
|
|
|
|
std::array<f32, 2> position;
|
|
|
|
std::array<f32, 2> tex_coord;
|
|
|
|
|
2020-03-27 05:33:21 +01:00
|
|
|
static VkVertexInputBindingDescription GetDescription() {
|
2020-07-13 00:51:44 +02:00
|
|
|
return {
|
|
|
|
.binding = 0,
|
|
|
|
.stride = sizeof(ScreenRectVertex),
|
|
|
|
.inputRate = VK_VERTEX_INPUT_RATE_VERTEX,
|
|
|
|
};
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
2020-03-27 05:33:21 +01:00
|
|
|
static std::array<VkVertexInputAttributeDescription, 2> GetAttributes() {
|
2020-07-13 00:51:44 +02:00
|
|
|
return {{
|
|
|
|
{
|
|
|
|
.location = 0,
|
|
|
|
.binding = 0,
|
|
|
|
.format = VK_FORMAT_R32G32_SFLOAT,
|
|
|
|
.offset = offsetof(ScreenRectVertex, position),
|
|
|
|
},
|
|
|
|
{
|
|
|
|
.location = 1,
|
|
|
|
.binding = 0,
|
|
|
|
.format = VK_FORMAT_R32G32_SFLOAT,
|
|
|
|
.offset = offsetof(ScreenRectVertex, tex_coord),
|
|
|
|
},
|
|
|
|
}};
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
};
|
|
|
|
|
|
|
|
constexpr std::array<f32, 4 * 4> MakeOrthographicMatrix(f32 width, f32 height) {
|
|
|
|
// clang-format off
|
|
|
|
return { 2.f / width, 0.f, 0.f, 0.f,
|
|
|
|
0.f, 2.f / height, 0.f, 0.f,
|
|
|
|
0.f, 0.f, 1.f, 0.f,
|
|
|
|
-1.f, -1.f, 0.f, 1.f};
|
|
|
|
// clang-format on
|
|
|
|
}
|
|
|
|
|
|
|
|
std::size_t GetBytesPerPixel(const Tegra::FramebufferConfig& framebuffer) {
|
|
|
|
using namespace VideoCore::Surface;
|
|
|
|
return GetBytesPerPixel(PixelFormatFromGPUPixelFormat(framebuffer.pixel_format));
|
|
|
|
}
|
|
|
|
|
|
|
|
std::size_t GetSizeInBytes(const Tegra::FramebufferConfig& framebuffer) {
|
|
|
|
return static_cast<std::size_t>(framebuffer.stride) *
|
|
|
|
static_cast<std::size_t>(framebuffer.height) * GetBytesPerPixel(framebuffer);
|
|
|
|
}
|
|
|
|
|
2020-03-27 05:33:21 +01:00
|
|
|
VkFormat GetFormat(const Tegra::FramebufferConfig& framebuffer) {
|
2020-01-20 01:05:10 +01:00
|
|
|
switch (framebuffer.pixel_format) {
|
2020-07-01 07:28:53 +02:00
|
|
|
case Tegra::FramebufferConfig::PixelFormat::A8B8G8R8_UNORM:
|
2020-03-27 05:33:21 +01:00
|
|
|
return VK_FORMAT_A8B8G8R8_UNORM_PACK32;
|
2020-07-01 07:28:53 +02:00
|
|
|
case Tegra::FramebufferConfig::PixelFormat::RGB565_UNORM:
|
2020-03-27 05:33:21 +01:00
|
|
|
return VK_FORMAT_R5G6B5_UNORM_PACK16;
|
2020-01-20 01:05:10 +01:00
|
|
|
default:
|
|
|
|
UNIMPLEMENTED_MSG("Unknown framebuffer pixel format: {}",
|
|
|
|
static_cast<u32>(framebuffer.pixel_format));
|
2020-03-27 05:33:21 +01:00
|
|
|
return VK_FORMAT_A8B8G8R8_UNORM_PACK32;
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
} // Anonymous namespace
|
|
|
|
|
|
|
|
struct VKBlitScreen::BufferData {
|
|
|
|
struct {
|
|
|
|
std::array<f32, 4 * 4> modelview_matrix;
|
|
|
|
} uniform;
|
|
|
|
|
|
|
|
std::array<ScreenRectVertex, 4> vertices;
|
|
|
|
|
|
|
|
// Unaligned image data goes here
|
|
|
|
};
|
|
|
|
|
|
|
|
VKBlitScreen::VKBlitScreen(Core::System& system, Core::Frontend::EmuWindow& render_window,
|
|
|
|
VideoCore::RasterizerInterface& rasterizer, const VKDevice& device,
|
|
|
|
VKResourceManager& resource_manager, VKMemoryManager& memory_manager,
|
|
|
|
VKSwapchain& swapchain, VKScheduler& scheduler,
|
|
|
|
const VKScreenInfo& screen_info)
|
|
|
|
: system{system}, render_window{render_window}, rasterizer{rasterizer}, device{device},
|
|
|
|
resource_manager{resource_manager}, memory_manager{memory_manager}, swapchain{swapchain},
|
|
|
|
scheduler{scheduler}, image_count{swapchain.GetImageCount()}, screen_info{screen_info} {
|
|
|
|
watches.resize(image_count);
|
|
|
|
std::generate(watches.begin(), watches.end(),
|
|
|
|
[]() { return std::make_unique<VKFenceWatch>(); });
|
|
|
|
|
|
|
|
CreateStaticResources();
|
|
|
|
CreateDynamicResources();
|
|
|
|
}
|
|
|
|
|
|
|
|
VKBlitScreen::~VKBlitScreen() = default;
|
|
|
|
|
|
|
|
void VKBlitScreen::Recreate() {
|
|
|
|
CreateDynamicResources();
|
|
|
|
}
|
|
|
|
|
2020-03-27 05:33:21 +01:00
|
|
|
std::tuple<VKFence&, VkSemaphore> VKBlitScreen::Draw(const Tegra::FramebufferConfig& framebuffer,
|
|
|
|
bool use_accelerated) {
|
2020-01-20 01:05:10 +01:00
|
|
|
RefreshResources(framebuffer);
|
|
|
|
|
|
|
|
// Finish any pending renderpass
|
|
|
|
scheduler.RequestOutsideRenderPassOperationContext();
|
|
|
|
|
2020-01-20 22:29:54 +01:00
|
|
|
const std::size_t image_index = swapchain.GetImageIndex();
|
2020-01-20 01:05:10 +01:00
|
|
|
watches[image_index]->Watch(scheduler.GetFence());
|
|
|
|
|
|
|
|
VKImage* blit_image = use_accelerated ? screen_info.image : raw_images[image_index].get();
|
|
|
|
|
|
|
|
UpdateDescriptorSet(image_index, blit_image->GetPresentView());
|
|
|
|
|
|
|
|
BufferData data;
|
|
|
|
SetUniformData(data, framebuffer);
|
|
|
|
SetVertexData(data, framebuffer);
|
|
|
|
|
|
|
|
auto map = buffer_commit->Map();
|
|
|
|
std::memcpy(map.GetAddress(), &data, sizeof(data));
|
|
|
|
|
|
|
|
if (!use_accelerated) {
|
|
|
|
const u64 image_offset = GetRawImageOffset(framebuffer, image_index);
|
|
|
|
|
|
|
|
const auto pixel_format =
|
|
|
|
VideoCore::Surface::PixelFormatFromGPUPixelFormat(framebuffer.pixel_format);
|
|
|
|
const VAddr framebuffer_addr = framebuffer.address + framebuffer.offset;
|
|
|
|
const auto host_ptr = system.Memory().GetPointer(framebuffer_addr);
|
|
|
|
rasterizer.FlushRegion(ToCacheAddr(host_ptr), GetSizeInBytes(framebuffer));
|
|
|
|
|
|
|
|
// TODO(Rodrigo): Read this from HLE
|
|
|
|
constexpr u32 block_height_log2 = 4;
|
|
|
|
VideoCore::MortonSwizzle(VideoCore::MortonSwizzleMode::MortonToLinear, pixel_format,
|
|
|
|
framebuffer.stride, block_height_log2, framebuffer.height, 0, 1, 1,
|
|
|
|
map.GetAddress() + image_offset, host_ptr);
|
|
|
|
|
2020-03-27 05:33:21 +01:00
|
|
|
blit_image->Transition(0, 1, 0, 1, VK_PIPELINE_STAGE_TRANSFER_BIT,
|
|
|
|
VK_ACCESS_TRANSFER_WRITE_BIT, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL);
|
|
|
|
|
2020-07-13 00:51:44 +02:00
|
|
|
const VkBufferImageCopy copy{
|
|
|
|
.bufferOffset = image_offset,
|
|
|
|
.bufferRowLength = 0,
|
|
|
|
.bufferImageHeight = 0,
|
|
|
|
.imageSubresource =
|
|
|
|
{
|
|
|
|
.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT,
|
|
|
|
.mipLevel = 0,
|
|
|
|
.baseArrayLayer = 0,
|
|
|
|
.layerCount = 1,
|
|
|
|
},
|
|
|
|
.imageOffset = {.x = 0, .y = 0, .z = 0},
|
|
|
|
.imageExtent =
|
|
|
|
{
|
|
|
|
.width = framebuffer.width,
|
|
|
|
.height = framebuffer.height,
|
|
|
|
.depth = 1,
|
|
|
|
},
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
scheduler.Record(
|
|
|
|
[buffer = *buffer, image = *blit_image->GetHandle(), copy](vk::CommandBuffer cmdbuf) {
|
|
|
|
cmdbuf.CopyBufferToImage(buffer, image, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, copy);
|
|
|
|
});
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
map.Release();
|
|
|
|
|
2020-03-27 05:33:21 +01:00
|
|
|
blit_image->Transition(0, 1, 0, 1, VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT,
|
|
|
|
VK_ACCESS_SHADER_READ_BIT, VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL);
|
2020-01-20 01:05:10 +01:00
|
|
|
|
|
|
|
scheduler.Record([renderpass = *renderpass, framebuffer = *framebuffers[image_index],
|
|
|
|
descriptor_set = descriptor_sets[image_index], buffer = *buffer,
|
|
|
|
size = swapchain.GetSize(), pipeline = *pipeline,
|
2020-03-27 05:33:21 +01:00
|
|
|
layout = *pipeline_layout](vk::CommandBuffer cmdbuf) {
|
2020-07-13 00:51:44 +02:00
|
|
|
const VkClearValue clear_color{
|
|
|
|
.color = {.float32 = {0.0f, 0.0f, 0.0f, 0.0f}},
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
|
|
|
|
VkRenderPassBeginInfo renderpass_bi;
|
|
|
|
renderpass_bi.sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO;
|
|
|
|
renderpass_bi.pNext = nullptr;
|
|
|
|
renderpass_bi.renderPass = renderpass;
|
|
|
|
renderpass_bi.framebuffer = framebuffer;
|
|
|
|
renderpass_bi.renderArea.offset.x = 0;
|
|
|
|
renderpass_bi.renderArea.offset.y = 0;
|
|
|
|
renderpass_bi.renderArea.extent = size;
|
|
|
|
renderpass_bi.clearValueCount = 1;
|
|
|
|
renderpass_bi.pClearValues = &clear_color;
|
|
|
|
|
|
|
|
VkViewport viewport;
|
|
|
|
viewport.x = 0.0f;
|
|
|
|
viewport.y = 0.0f;
|
|
|
|
viewport.width = static_cast<float>(size.width);
|
|
|
|
viewport.height = static_cast<float>(size.height);
|
|
|
|
viewport.minDepth = 0.0f;
|
|
|
|
viewport.maxDepth = 1.0f;
|
|
|
|
|
|
|
|
VkRect2D scissor;
|
|
|
|
scissor.offset.x = 0;
|
|
|
|
scissor.offset.y = 0;
|
|
|
|
scissor.extent = size;
|
|
|
|
|
|
|
|
cmdbuf.BeginRenderPass(renderpass_bi, VK_SUBPASS_CONTENTS_INLINE);
|
|
|
|
cmdbuf.BindPipeline(VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline);
|
|
|
|
cmdbuf.SetViewport(0, viewport);
|
|
|
|
cmdbuf.SetScissor(0, scissor);
|
|
|
|
|
|
|
|
cmdbuf.BindVertexBuffer(0, buffer, offsetof(BufferData, vertices));
|
|
|
|
cmdbuf.BindDescriptorSets(VK_PIPELINE_BIND_POINT_GRAPHICS, layout, 0, descriptor_set, {});
|
|
|
|
cmdbuf.Draw(4, 1, 0, 0);
|
|
|
|
cmdbuf.EndRenderPass();
|
2020-01-20 01:05:10 +01:00
|
|
|
});
|
|
|
|
|
|
|
|
return {scheduler.GetFence(), *semaphores[image_index]};
|
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateStaticResources() {
|
|
|
|
CreateShaders();
|
|
|
|
CreateSemaphores();
|
|
|
|
CreateDescriptorPool();
|
|
|
|
CreateDescriptorSetLayout();
|
|
|
|
CreateDescriptorSets();
|
|
|
|
CreatePipelineLayout();
|
|
|
|
CreateSampler();
|
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateDynamicResources() {
|
|
|
|
CreateRenderPass();
|
|
|
|
CreateFramebuffers();
|
|
|
|
CreateGraphicsPipeline();
|
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::RefreshResources(const Tegra::FramebufferConfig& framebuffer) {
|
|
|
|
if (framebuffer.width == raw_width && framebuffer.height == raw_height && !raw_images.empty()) {
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
raw_width = framebuffer.width;
|
|
|
|
raw_height = framebuffer.height;
|
|
|
|
ReleaseRawImages();
|
|
|
|
|
|
|
|
CreateStagingBuffer(framebuffer);
|
|
|
|
CreateRawImages(framebuffer);
|
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateShaders() {
|
|
|
|
vertex_shader = BuildShader(device, sizeof(blit_vertex_code), blit_vertex_code);
|
|
|
|
fragment_shader = BuildShader(device, sizeof(blit_fragment_code), blit_fragment_code);
|
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateSemaphores() {
|
|
|
|
semaphores.resize(image_count);
|
2020-03-27 05:33:21 +01:00
|
|
|
std::generate(semaphores.begin(), semaphores.end(),
|
|
|
|
[this] { return device.GetLogical().CreateSemaphore(); });
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateDescriptorPool() {
|
2020-07-13 00:51:44 +02:00
|
|
|
const std::array<VkDescriptorPoolSize, 2> pool_sizes{{
|
|
|
|
{
|
|
|
|
.type = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER,
|
|
|
|
.descriptorCount = static_cast<u32>(image_count),
|
|
|
|
},
|
|
|
|
{
|
|
|
|
.type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER,
|
|
|
|
.descriptorCount = static_cast<u32>(image_count),
|
|
|
|
},
|
|
|
|
}};
|
|
|
|
|
|
|
|
const VkDescriptorPoolCreateInfo ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT,
|
|
|
|
.maxSets = static_cast<u32>(image_count),
|
|
|
|
.poolSizeCount = static_cast<u32>(pool_sizes.size()),
|
|
|
|
.pPoolSizes = pool_sizes.data(),
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
descriptor_pool = device.GetLogical().CreateDescriptorPool(ci);
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateRenderPass() {
|
2020-07-13 00:51:44 +02:00
|
|
|
const VkAttachmentDescription color_attachment{
|
|
|
|
.flags = 0,
|
|
|
|
.format = swapchain.GetImageFormat(),
|
|
|
|
.samples = VK_SAMPLE_COUNT_1_BIT,
|
|
|
|
.loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR,
|
|
|
|
.storeOp = VK_ATTACHMENT_STORE_OP_STORE,
|
|
|
|
.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE,
|
|
|
|
.stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE,
|
|
|
|
.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED,
|
|
|
|
.finalLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkAttachmentReference color_attachment_ref{
|
|
|
|
.attachment = 0,
|
|
|
|
.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkSubpassDescription subpass_description{
|
|
|
|
.flags = 0,
|
|
|
|
.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS,
|
|
|
|
.inputAttachmentCount = 0,
|
|
|
|
.pInputAttachments = nullptr,
|
|
|
|
.colorAttachmentCount = 1,
|
|
|
|
.pColorAttachments = &color_attachment_ref,
|
|
|
|
.pResolveAttachments = nullptr,
|
|
|
|
.pDepthStencilAttachment = nullptr,
|
|
|
|
.preserveAttachmentCount = 0,
|
|
|
|
.pPreserveAttachments = nullptr,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkSubpassDependency dependency{
|
|
|
|
.srcSubpass = VK_SUBPASS_EXTERNAL,
|
|
|
|
.dstSubpass = 0,
|
|
|
|
.srcStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
|
|
|
|
.dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT,
|
|
|
|
.srcAccessMask = 0,
|
|
|
|
.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT,
|
|
|
|
.dependencyFlags = 0,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkRenderPassCreateInfo renderpass_ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.attachmentCount = 1,
|
|
|
|
.pAttachments = &color_attachment,
|
|
|
|
.subpassCount = 1,
|
|
|
|
.pSubpasses = &subpass_description,
|
|
|
|
.dependencyCount = 1,
|
|
|
|
.pDependencies = &dependency,
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
|
|
|
|
renderpass = device.GetLogical().CreateRenderPass(renderpass_ci);
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateDescriptorSetLayout() {
|
2020-07-13 00:51:44 +02:00
|
|
|
const std::array<VkDescriptorSetLayoutBinding, 2> layout_bindings{{
|
|
|
|
{
|
|
|
|
.binding = 0,
|
|
|
|
.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER,
|
|
|
|
.descriptorCount = 1,
|
|
|
|
.stageFlags = VK_SHADER_STAGE_VERTEX_BIT,
|
|
|
|
.pImmutableSamplers = nullptr,
|
|
|
|
},
|
|
|
|
{
|
|
|
|
.binding = 1,
|
|
|
|
.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER,
|
|
|
|
.descriptorCount = 1,
|
|
|
|
.stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT,
|
|
|
|
.pImmutableSamplers = nullptr,
|
|
|
|
},
|
|
|
|
}};
|
|
|
|
|
|
|
|
const VkDescriptorSetLayoutCreateInfo ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.bindingCount = static_cast<u32>(layout_bindings.size()),
|
|
|
|
.pBindings = layout_bindings.data(),
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
|
|
|
|
descriptor_set_layout = device.GetLogical().CreateDescriptorSetLayout(ci);
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateDescriptorSets() {
|
2020-03-27 05:33:21 +01:00
|
|
|
const std::vector layouts(image_count, *descriptor_set_layout);
|
|
|
|
|
2020-07-13 00:51:44 +02:00
|
|
|
const VkDescriptorSetAllocateInfo ai{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.descriptorPool = *descriptor_pool,
|
|
|
|
.descriptorSetCount = static_cast<u32>(image_count),
|
|
|
|
.pSetLayouts = layouts.data(),
|
|
|
|
};
|
|
|
|
|
2020-03-27 05:33:21 +01:00
|
|
|
descriptor_sets = descriptor_pool.Allocate(ai);
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreatePipelineLayout() {
|
2020-07-13 00:51:44 +02:00
|
|
|
const VkPipelineLayoutCreateInfo ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.setLayoutCount = 1,
|
|
|
|
.pSetLayouts = descriptor_set_layout.address(),
|
|
|
|
.pushConstantRangeCount = 0,
|
|
|
|
.pPushConstantRanges = nullptr,
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
pipeline_layout = device.GetLogical().CreatePipelineLayout(ci);
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateGraphicsPipeline() {
|
2020-07-13 00:51:44 +02:00
|
|
|
const std::array<VkPipelineShaderStageCreateInfo, 2> shader_stages{{
|
|
|
|
{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.stage = VK_SHADER_STAGE_VERTEX_BIT,
|
|
|
|
.module = *vertex_shader,
|
|
|
|
.pName = "main",
|
|
|
|
.pSpecializationInfo = nullptr,
|
|
|
|
},
|
|
|
|
{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.stage = VK_SHADER_STAGE_FRAGMENT_BIT,
|
|
|
|
.module = *fragment_shader,
|
|
|
|
.pName = "main",
|
|
|
|
.pSpecializationInfo = nullptr,
|
|
|
|
},
|
|
|
|
}};
|
2020-01-20 01:05:10 +01:00
|
|
|
|
|
|
|
const auto vertex_binding_description = ScreenRectVertex::GetDescription();
|
|
|
|
const auto vertex_attrs_description = ScreenRectVertex::GetAttributes();
|
|
|
|
|
2020-07-13 00:51:44 +02:00
|
|
|
const VkPipelineVertexInputStateCreateInfo vertex_input_ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.vertexBindingDescriptionCount = 1,
|
|
|
|
.pVertexBindingDescriptions = &vertex_binding_description,
|
|
|
|
.vertexAttributeDescriptionCount = u32{vertex_attrs_description.size()},
|
|
|
|
.pVertexAttributeDescriptions = vertex_attrs_description.data(),
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkPipelineInputAssemblyStateCreateInfo input_assembly_ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP,
|
|
|
|
.primitiveRestartEnable = VK_FALSE,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkPipelineViewportStateCreateInfo viewport_state_ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.viewportCount = 1,
|
|
|
|
.pViewports = nullptr,
|
|
|
|
.scissorCount = 1,
|
|
|
|
.pScissors = nullptr,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkPipelineRasterizationStateCreateInfo rasterization_ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.depthClampEnable = VK_FALSE,
|
|
|
|
.rasterizerDiscardEnable = VK_FALSE,
|
|
|
|
.polygonMode = VK_POLYGON_MODE_FILL,
|
|
|
|
.cullMode = VK_CULL_MODE_NONE,
|
|
|
|
.frontFace = VK_FRONT_FACE_CLOCKWISE,
|
|
|
|
.depthBiasEnable = VK_FALSE,
|
|
|
|
.depthBiasConstantFactor = 0.0f,
|
|
|
|
.depthBiasClamp = 0.0f,
|
|
|
|
.depthBiasSlopeFactor = 0.0f,
|
|
|
|
.lineWidth = 1.0f,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkPipelineMultisampleStateCreateInfo multisampling_ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.rasterizationSamples = VK_SAMPLE_COUNT_1_BIT,
|
|
|
|
.sampleShadingEnable = VK_FALSE,
|
|
|
|
.minSampleShading = 0.0f,
|
|
|
|
.pSampleMask = nullptr,
|
|
|
|
.alphaToCoverageEnable = VK_FALSE,
|
|
|
|
.alphaToOneEnable = VK_FALSE,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkPipelineColorBlendAttachmentState color_blend_attachment{
|
|
|
|
.blendEnable = VK_FALSE,
|
|
|
|
.srcColorBlendFactor = VK_BLEND_FACTOR_ZERO,
|
|
|
|
.dstColorBlendFactor = VK_BLEND_FACTOR_ZERO,
|
|
|
|
.colorBlendOp = VK_BLEND_OP_ADD,
|
|
|
|
.srcAlphaBlendFactor = VK_BLEND_FACTOR_ZERO,
|
|
|
|
.dstAlphaBlendFactor = VK_BLEND_FACTOR_ZERO,
|
|
|
|
.alphaBlendOp = VK_BLEND_OP_ADD,
|
|
|
|
.colorWriteMask = VK_COLOR_COMPONENT_R_BIT | VK_COLOR_COMPONENT_G_BIT |
|
|
|
|
VK_COLOR_COMPONENT_B_BIT | VK_COLOR_COMPONENT_A_BIT,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkPipelineColorBlendStateCreateInfo color_blend_ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.logicOpEnable = VK_FALSE,
|
|
|
|
.logicOp = VK_LOGIC_OP_COPY,
|
|
|
|
.attachmentCount = 1,
|
|
|
|
.pAttachments = &color_blend_attachment,
|
|
|
|
.blendConstants = {0.0f, 0.0f, 0.0f, 0.0f},
|
|
|
|
};
|
|
|
|
|
|
|
|
static constexpr std::array dynamic_states{
|
|
|
|
VK_DYNAMIC_STATE_VIEWPORT,
|
|
|
|
VK_DYNAMIC_STATE_SCISSOR,
|
|
|
|
};
|
|
|
|
const VkPipelineDynamicStateCreateInfo dynamic_state_ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.dynamicStateCount = static_cast<u32>(dynamic_states.size()),
|
|
|
|
.pDynamicStates = dynamic_states.data(),
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkGraphicsPipelineCreateInfo pipeline_ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.stageCount = static_cast<u32>(shader_stages.size()),
|
|
|
|
.pStages = shader_stages.data(),
|
|
|
|
.pVertexInputState = &vertex_input_ci,
|
|
|
|
.pInputAssemblyState = &input_assembly_ci,
|
|
|
|
.pTessellationState = nullptr,
|
|
|
|
.pViewportState = &viewport_state_ci,
|
|
|
|
.pRasterizationState = &rasterization_ci,
|
|
|
|
.pMultisampleState = &multisampling_ci,
|
|
|
|
.pDepthStencilState = nullptr,
|
|
|
|
.pColorBlendState = &color_blend_ci,
|
|
|
|
.pDynamicState = &dynamic_state_ci,
|
|
|
|
.layout = *pipeline_layout,
|
|
|
|
.renderPass = *renderpass,
|
|
|
|
.subpass = 0,
|
|
|
|
.basePipelineHandle = 0,
|
|
|
|
.basePipelineIndex = 0,
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
|
|
|
|
pipeline = device.GetLogical().CreateGraphicsPipeline(pipeline_ci);
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateSampler() {
|
2020-07-13 00:51:44 +02:00
|
|
|
const VkSamplerCreateInfo ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.magFilter = VK_FILTER_LINEAR,
|
|
|
|
.minFilter = VK_FILTER_NEAREST,
|
|
|
|
.mipmapMode = VK_SAMPLER_MIPMAP_MODE_LINEAR,
|
|
|
|
.addressModeU = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER,
|
|
|
|
.addressModeV = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER,
|
|
|
|
.addressModeW = VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_BORDER,
|
|
|
|
.mipLodBias = 0.0f,
|
|
|
|
.anisotropyEnable = VK_FALSE,
|
|
|
|
.maxAnisotropy = 0.0f,
|
|
|
|
.compareEnable = VK_FALSE,
|
|
|
|
.compareOp = VK_COMPARE_OP_NEVER,
|
|
|
|
.minLod = 0.0f,
|
|
|
|
.maxLod = 0.0f,
|
|
|
|
.borderColor = VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK,
|
|
|
|
.unnormalizedCoordinates = VK_FALSE,
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
|
|
|
|
sampler = device.GetLogical().CreateSampler(ci);
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateFramebuffers() {
|
2020-03-27 05:33:21 +01:00
|
|
|
const VkExtent2D size{swapchain.GetSize()};
|
2020-01-20 01:05:10 +01:00
|
|
|
framebuffers.resize(image_count);
|
|
|
|
|
2020-07-13 00:51:44 +02:00
|
|
|
VkFramebufferCreateInfo ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.renderPass = *renderpass,
|
|
|
|
.attachmentCount = 1,
|
|
|
|
.width = size.width,
|
|
|
|
.height = size.height,
|
|
|
|
.layers = 1,
|
|
|
|
};
|
2020-01-20 01:05:10 +01:00
|
|
|
|
2020-01-20 22:29:54 +01:00
|
|
|
for (std::size_t i = 0; i < image_count; ++i) {
|
2020-03-27 05:33:21 +01:00
|
|
|
const VkImageView image_view{swapchain.GetImageViewIndex(i)};
|
|
|
|
ci.pAttachments = &image_view;
|
|
|
|
framebuffers[i] = device.GetLogical().CreateFramebuffer(ci);
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::ReleaseRawImages() {
|
2020-01-20 22:29:54 +01:00
|
|
|
for (std::size_t i = 0; i < raw_images.size(); ++i) {
|
2020-01-20 01:05:10 +01:00
|
|
|
watches[i]->Wait();
|
|
|
|
}
|
|
|
|
raw_images.clear();
|
|
|
|
raw_buffer_commits.clear();
|
|
|
|
buffer.reset();
|
|
|
|
buffer_commit.reset();
|
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateStagingBuffer(const Tegra::FramebufferConfig& framebuffer) {
|
2020-07-13 00:51:44 +02:00
|
|
|
const VkBufferCreateInfo ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.size = CalculateBufferSize(framebuffer),
|
|
|
|
.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT |
|
|
|
|
VK_BUFFER_USAGE_VERTEX_BUFFER_BIT | VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT,
|
|
|
|
.sharingMode = VK_SHARING_MODE_EXCLUSIVE,
|
|
|
|
.queueFamilyIndexCount = 0,
|
|
|
|
.pQueueFamilyIndices = nullptr,
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
|
|
|
|
buffer = device.GetLogical().CreateBuffer(ci);
|
|
|
|
buffer_commit = memory_manager.Commit(buffer, true);
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::CreateRawImages(const Tegra::FramebufferConfig& framebuffer) {
|
|
|
|
raw_images.resize(image_count);
|
|
|
|
raw_buffer_commits.resize(image_count);
|
|
|
|
|
2020-07-13 00:51:44 +02:00
|
|
|
const VkImageCreateInfo ci{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.flags = 0,
|
|
|
|
.imageType = VK_IMAGE_TYPE_2D,
|
|
|
|
.format = GetFormat(framebuffer),
|
|
|
|
.extent =
|
|
|
|
{
|
|
|
|
.width = framebuffer.width,
|
|
|
|
.height = framebuffer.height,
|
|
|
|
.depth = 1,
|
|
|
|
},
|
|
|
|
.mipLevels = 1,
|
|
|
|
.arrayLayers = 1,
|
|
|
|
.samples = VK_SAMPLE_COUNT_1_BIT,
|
|
|
|
.tiling = VK_IMAGE_TILING_LINEAR,
|
|
|
|
.usage = VK_IMAGE_USAGE_TRANSFER_DST_BIT | VK_IMAGE_USAGE_SAMPLED_BIT,
|
|
|
|
.sharingMode = VK_SHARING_MODE_EXCLUSIVE,
|
|
|
|
.queueFamilyIndexCount = 0,
|
|
|
|
.pQueueFamilyIndices = nullptr,
|
|
|
|
.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED,
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
|
2020-01-20 22:29:54 +01:00
|
|
|
for (std::size_t i = 0; i < image_count; ++i) {
|
2020-03-27 05:33:21 +01:00
|
|
|
raw_images[i] = std::make_unique<VKImage>(device, scheduler, ci, VK_IMAGE_ASPECT_COLOR_BIT);
|
2020-01-20 01:05:10 +01:00
|
|
|
raw_buffer_commits[i] = memory_manager.Commit(raw_images[i]->GetHandle(), false);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-03-27 05:33:21 +01:00
|
|
|
void VKBlitScreen::UpdateDescriptorSet(std::size_t image_index, VkImageView image_view) const {
|
2020-07-13 00:51:44 +02:00
|
|
|
const VkDescriptorBufferInfo buffer_info{
|
|
|
|
.buffer = *buffer,
|
|
|
|
.offset = offsetof(BufferData, uniform),
|
|
|
|
.range = sizeof(BufferData::uniform),
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkWriteDescriptorSet ubo_write{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.dstSet = descriptor_sets[image_index],
|
|
|
|
.dstBinding = 0,
|
|
|
|
.dstArrayElement = 0,
|
|
|
|
.descriptorCount = 1,
|
|
|
|
.descriptorType = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER,
|
|
|
|
.pImageInfo = nullptr,
|
|
|
|
.pBufferInfo = &buffer_info,
|
|
|
|
.pTexelBufferView = nullptr,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkDescriptorImageInfo image_info{
|
|
|
|
.sampler = *sampler,
|
|
|
|
.imageView = image_view,
|
|
|
|
.imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL,
|
|
|
|
};
|
|
|
|
|
|
|
|
const VkWriteDescriptorSet sampler_write{
|
|
|
|
.sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET,
|
|
|
|
.pNext = nullptr,
|
|
|
|
.dstSet = descriptor_sets[image_index],
|
|
|
|
.dstBinding = 1,
|
|
|
|
.dstArrayElement = 0,
|
|
|
|
.descriptorCount = 1,
|
|
|
|
.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER,
|
|
|
|
.pImageInfo = &image_info,
|
|
|
|
.pBufferInfo = nullptr,
|
|
|
|
.pTexelBufferView = nullptr,
|
|
|
|
};
|
2020-03-27 05:33:21 +01:00
|
|
|
|
|
|
|
device.GetLogical().UpdateDescriptorSets(std::array{ubo_write, sampler_write}, {});
|
2020-01-20 01:05:10 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::SetUniformData(BufferData& data,
|
|
|
|
const Tegra::FramebufferConfig& framebuffer) const {
|
|
|
|
const auto& layout = render_window.GetFramebufferLayout();
|
|
|
|
data.uniform.modelview_matrix =
|
|
|
|
MakeOrthographicMatrix(static_cast<f32>(layout.width), static_cast<f32>(layout.height));
|
|
|
|
}
|
|
|
|
|
|
|
|
void VKBlitScreen::SetVertexData(BufferData& data,
|
|
|
|
const Tegra::FramebufferConfig& framebuffer) const {
|
|
|
|
const auto& framebuffer_transform_flags = framebuffer.transform_flags;
|
|
|
|
const auto& framebuffer_crop_rect = framebuffer.crop_rect;
|
|
|
|
|
2020-01-20 22:29:54 +01:00
|
|
|
static constexpr Common::Rectangle<f32> texcoords{0.f, 0.f, 1.f, 1.f};
|
2020-01-20 01:05:10 +01:00
|
|
|
auto left = texcoords.left;
|
|
|
|
auto right = texcoords.right;
|
|
|
|
|
|
|
|
switch (framebuffer_transform_flags) {
|
|
|
|
case Tegra::FramebufferConfig::TransformFlags::Unset:
|
|
|
|
break;
|
|
|
|
case Tegra::FramebufferConfig::TransformFlags::FlipV:
|
|
|
|
// Flip the framebuffer vertically
|
|
|
|
left = texcoords.right;
|
|
|
|
right = texcoords.left;
|
|
|
|
break;
|
|
|
|
default:
|
|
|
|
UNIMPLEMENTED_MSG("Unsupported framebuffer_transform_flags={}",
|
|
|
|
static_cast<u32>(framebuffer_transform_flags));
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
UNIMPLEMENTED_IF(framebuffer_crop_rect.top != 0);
|
|
|
|
UNIMPLEMENTED_IF(framebuffer_crop_rect.left != 0);
|
|
|
|
|
|
|
|
// Scale the output by the crop width/height. This is commonly used with 1280x720 rendering
|
|
|
|
// (e.g. handheld mode) on a 1920x1080 framebuffer.
|
2020-01-20 22:29:54 +01:00
|
|
|
f32 scale_u = 1.0f;
|
|
|
|
f32 scale_v = 1.0f;
|
2020-01-20 01:05:10 +01:00
|
|
|
if (framebuffer_crop_rect.GetWidth() > 0) {
|
|
|
|
scale_u = static_cast<f32>(framebuffer_crop_rect.GetWidth()) /
|
|
|
|
static_cast<f32>(screen_info.width);
|
|
|
|
}
|
|
|
|
if (framebuffer_crop_rect.GetHeight() > 0) {
|
|
|
|
scale_v = static_cast<f32>(framebuffer_crop_rect.GetHeight()) /
|
|
|
|
static_cast<f32>(screen_info.height);
|
|
|
|
}
|
|
|
|
|
|
|
|
const auto& screen = render_window.GetFramebufferLayout().screen;
|
|
|
|
const auto x = static_cast<f32>(screen.left);
|
|
|
|
const auto y = static_cast<f32>(screen.top);
|
|
|
|
const auto w = static_cast<f32>(screen.GetWidth());
|
|
|
|
const auto h = static_cast<f32>(screen.GetHeight());
|
|
|
|
data.vertices[0] = ScreenRectVertex(x, y, texcoords.top * scale_u, left * scale_v);
|
|
|
|
data.vertices[1] = ScreenRectVertex(x + w, y, texcoords.bottom * scale_u, left * scale_v);
|
|
|
|
data.vertices[2] = ScreenRectVertex(x, y + h, texcoords.top * scale_u, right * scale_v);
|
|
|
|
data.vertices[3] = ScreenRectVertex(x + w, y + h, texcoords.bottom * scale_u, right * scale_v);
|
|
|
|
}
|
|
|
|
|
|
|
|
u64 VKBlitScreen::CalculateBufferSize(const Tegra::FramebufferConfig& framebuffer) const {
|
|
|
|
return sizeof(BufferData) + GetSizeInBytes(framebuffer) * image_count;
|
|
|
|
}
|
|
|
|
|
|
|
|
u64 VKBlitScreen::GetRawImageOffset(const Tegra::FramebufferConfig& framebuffer,
|
2020-01-20 22:29:54 +01:00
|
|
|
std::size_t image_index) const {
|
2020-01-20 01:05:10 +01:00
|
|
|
constexpr auto first_image_offset = static_cast<u64>(sizeof(BufferData));
|
|
|
|
return first_image_offset + GetSizeInBytes(framebuffer) * image_index;
|
|
|
|
}
|
|
|
|
|
|
|
|
} // namespace Vulkan
|