internal VulkanGraphicsPipeline(VulkanGraphicsDevice device, VulkanGraphicsPipelineSignature signature, VulkanGraphicsShader?vertexShader, VulkanGraphicsShader?pixelShader)
: base(device, signature, vertexShader, pixelShader)
{
_vulkanPipeline = new ValueLazy <VkPipeline>(CreateVulkanPipeline);
_ = _state.Transition(to: Initialized);
}
internal VulkanGraphicsFence(VulkanGraphicsDevice device)
: base(device)
{
_vulkanFence = new ValueLazy <VkFence>(CreateVulkanFence);
_ = _state.Transition(to: Initialized);
}
internal VulkanGraphicsPipelineSignature(VulkanGraphicsDevice device, ReadOnlySpan <GraphicsPipelineInput> inputs, ReadOnlySpan <GraphicsPipelineResource> resources)
: base(device, inputs, resources)
{
_vulkanDescriptorPool = new ValueLazy <VkDescriptorPool>(CreateVulkanDescriptorPool);
_vulkanDescriptorSet = new ValueLazy <VkDescriptorSet>(CreateVulkanDescriptorSet);
_vulkanDescriptorSetLayout = new ValueLazy <VkDescriptorSetLayout>(CreateVulkanDescriptorSetLayout);
_vulkanPipelineLayout = new ValueLazy <VkPipelineLayout>(CreateVulkanPipelineLayout);
_ = _state.Transition(to: Initialized);
}
static VulkanGraphicsContext[] CreateGraphicsContexts(VulkanGraphicsDevice device, int contextCount)
{
var contexts = new VulkanGraphicsContext[contextCount];
for (var index = 0; index < contexts.Length; index++)
{
contexts[index] = new VulkanGraphicsContext(device, index);
}
return(contexts);
}
internal VulkanGraphicsContext(VulkanGraphicsDevice device, int index)
: base(device, index)
{
_fence = new VulkanGraphicsFence(device);
_waitForExecuteCompletionFence = new VulkanGraphicsFence(device);
_vulkanCommandBuffer = new ValueLazy <VkCommandBuffer>(CreateVulkanCommandBuffer);
_vulkanCommandPool = new ValueLazy <VkCommandPool>(CreateVulkanCommandPool);
_vulkanFramebuffer = new ValueLazy <VkFramebuffer>(CreateVulkanFramebuffer);
_vulkanSwapChainImageView = new ValueLazy <VkImageView>(CreateVulkanSwapChainImageView);
_ = _state.Transition(to: Initialized);
}
internal VulkanGraphicsShader(VulkanGraphicsDevice device, GraphicsShaderKind kind, ReadOnlySpan <byte> bytecode, string entryPointName)
: base(device, kind, entryPointName)
{
var bytecodeLength = (nuint)bytecode.Length;
_vulkanShaderModuleCreateInfo.sType = VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO;
_vulkanShaderModuleCreateInfo.codeSize = bytecodeLength;
_vulkanShaderModuleCreateInfo.pCode = AllocateArray <uint>(AlignUp(bytecodeLength, SizeOf <nuint>()));
var destination = new Span <byte>(_vulkanShaderModuleCreateInfo.pCode, (int)bytecodeLength);
bytecode.CopyTo(destination);
_vulkanShaderModule = new ValueLazy <VkShaderModule>(CreateVulkanShaderModule);
_ = _state.Transition(to: Initialized);
}
internal VulkanGraphicsPrimitive(VulkanGraphicsDevice device, VulkanGraphicsPipeline pipeline, in GraphicsMemoryRegion <GraphicsResource> vertexBufferView, uint vertexBufferStride, in GraphicsMemoryRegion <GraphicsResource> indexBufferView, uint indexBufferStride, ReadOnlySpan <GraphicsMemoryRegion <GraphicsResource> > inputResourceRegions = default)
private protected VulkanGraphicsMemoryBlock(VulkanGraphicsDevice device, VulkanGraphicsMemoryBlockCollection collection)
: base(device, collection)
{
_vulkanDeviceMemory = new ValueLazy <VkDeviceMemory>(CreateVulkanDeviceMemory);
}
#pragma warning restore IDE0044
internal VulkanGraphicsTexture(VulkanGraphicsDevice device, GraphicsTextureKind kind, in GraphicsMemoryRegion <GraphicsMemoryBlock> blockRegion, GraphicsResourceCpuAccess cpuAccess, uint width, uint height, ushort depth, VkImage vulkanImage)
#pragma warning restore IDE0044
internal VulkanGraphicsMemoryBlock(VulkanGraphicsDevice device, VulkanGraphicsMemoryBlockCollection collection, ulong size)
: base(device, collection)
{
ref readonly var allocatorSettings = ref collection.Allocator.Settings;
private protected VulkanGraphicsBuffer(VulkanGraphicsDevice device, GraphicsBufferKind kind, in GraphicsMemoryRegion <GraphicsMemoryBlock> blockRegion, GraphicsResourceCpuAccess cpuAccess, VkBuffer vulkanBuffer)
internal VulkanGraphicsMemoryAllocator(VulkanGraphicsDevice device, in GraphicsMemoryAllocatorSettings settings)
internal VulkanGraphicsMemoryBlockCollection(VulkanGraphicsDevice device, VulkanGraphicsMemoryAllocator allocator, uint memoryTypeIndex)
: base(device, allocator)
{
_vulkanMemoryTypeIndex = memoryTypeIndex;
}
