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https://github.com/love2d/love.git
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niki
91 lines
3.2 KiB
C++
91 lines
3.2 KiB
C++
/**
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* Copyright (c) 2006-2022 LOVE Development Team
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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**/
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#pragma once
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#include "graphics/Graphics.h"
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#include "VulkanWrapper.h"
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namespace love
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{
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namespace graphics
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{
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namespace vulkan
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{
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enum InternalFormatRepresentation
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{
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FORMATREPRESENTATION_FLOAT,
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FORMATREPRESENTATION_UINT,
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FORMATREPRESENTATION_SINT,
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FORMATREPRESENTATION_MAX_ENUM
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};
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struct TextureFormat
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{
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InternalFormatRepresentation internalFormatRepresentation = FORMATREPRESENTATION_FLOAT;
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VkFormat internalFormat = VK_FORMAT_UNDEFINED;
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VkComponentSwizzle swizzleR = VK_COMPONENT_SWIZZLE_IDENTITY;
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VkComponentSwizzle swizzleG = VK_COMPONENT_SWIZZLE_IDENTITY;
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VkComponentSwizzle swizzleB = VK_COMPONENT_SWIZZLE_IDENTITY;
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VkComponentSwizzle swizzleA = VK_COMPONENT_SWIZZLE_IDENTITY;
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};
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constexpr uint32_t MAX_FRAMES_IN_FLIGHT = 2;
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class Vulkan
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{
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public:
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static void shaderSwitch();
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static uint32_t getNumShaderSwitches();
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static void resetShaderSwitches();
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static VkFormat getVulkanVertexFormat(DataFormat format);
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static TextureFormat getTextureFormat(PixelFormat, bool sRGB);
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static std::string getVendorName(uint32_t vendorId);
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static std::string getVulkanApiVersion(uint32_t apiVersion);
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static VkPrimitiveTopology getPrimitiveTypeTopology(graphics::PrimitiveType);
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static VkBlendFactor getBlendFactor(BlendFactor);
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static VkBlendOp getBlendOp(BlendOperation);
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static VkBool32 getBool(bool);
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static VkColorComponentFlags getColorMask(ColorChannelMask);
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static VkFrontFace getFrontFace(Winding);
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static VkCullModeFlags getCullMode(CullMode);
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static VkImageType getImageType(TextureType);
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static VkImageViewType getImageViewType(TextureType);
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static VkPolygonMode getPolygonMode(bool wireframe);
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static VkFilter getFilter(SamplerState::FilterMode);
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static VkSamplerAddressMode getWrapMode(SamplerState::WrapMode);
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static VkCompareOp getCompareOp(CompareMode);
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static VkSamplerMipmapMode getMipMapMode(SamplerState::MipmapFilterMode);
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static VkDescriptorType getDescriptorType(graphics::Shader::UniformType);
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static VkStencilOp getStencilOp(StencilAction);
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static VkIndexType getVulkanIndexBufferType(IndexDataType type);
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static void cmdTransitionImageLayout(
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VkCommandBuffer, VkImage, VkImageLayout oldLayout, VkImageLayout newLayout,
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uint32_t baseLevel = 0, uint32_t levelCount = VK_REMAINING_MIP_LEVELS, uint32_t baseLayer = 0, uint32_t layerCount = VK_REMAINING_ARRAY_LAYERS);
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};
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} // vulkan
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} // graphics
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} // love
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