Seele/src/Engine/Graphics/Metal/Graphics.mm

#include "Graphics.h"
#include "Graphics/Initializer.h"
#include "Graphics/Metal/Descriptor.h"
#include "Graphics/Metal/Pipeline.h"
#include "Graphics/Metal/PipelineCache.h"
#include "Graphics/Metal/Resources.h"
#include "Shader.h"
#include "RenderPass.h"
#include "Resources.h"
#include "Command.h"
#include "Window.h"
#include "Buffer.h"

using namespace Seele;
using namespace Seele::Metal;

Graphics::Graphics()
{
  
}

Graphics::~Graphics()
{
  
}

void Graphics::init(GraphicsInitializer)
{
  glfwInit();
  device = MTL::CreateSystemDefaultDevice();
  queue = new CommandQueue(this);
  ioQueue = new IOCommandQueue(this);
  cache = new PipelineCache(this, "pipelines.metal");
  meshShadingEnabled = true;
}

Gfx::OWindow Graphics::createWindow(const WindowCreateInfo &createInfo)
{
  return new Window(this, createInfo);
}

Gfx::OViewport Graphics::createViewport(Gfx::PWindow owner, const ViewportCreateInfo &createInfo)
{
  return new Viewport(owner, createInfo);
}

Gfx::ORenderPass Graphics::createRenderPass(Gfx::RenderTargetLayout layout, Array<Gfx::SubPassDependency> dependencies, Gfx::PViewport renderArea)
{
  return new RenderPass(this, layout, dependencies, renderArea);
}

void Graphics::beginRenderPass(Gfx::PRenderPass renderPass)
{
  queue->getCommands()->beginRenderPass(renderPass.cast<RenderPass>());
}

void Graphics::endRenderPass()
{
  queue->getCommands()->endRenderPass();
}

void Graphics::waitDeviceIdle()
{
  queue->getCommands()->waitDeviceIdle();
}

void Graphics::executeCommands(Array<Gfx::ORenderCommand> commands)
{
  queue->executeCommands(std::move(commands));  
}

void Graphics::executeCommands(Array<Gfx::OComputeCommand> commands)
{
  queue->executeCommands(std::move(commands));
}

Gfx::OTexture2D Graphics::createTexture2D(const TextureCreateInfo &createInfo)
{
  return new Texture2D(this, createInfo);
}

Gfx::OTexture3D Graphics::createTexture3D(const TextureCreateInfo &createInfo)
{
  
  return new Texture3D(this, createInfo);
}

Gfx::OTextureCube Graphics::createTextureCube(const TextureCreateInfo &createInfo)
{
  return new TextureCube(this, createInfo);
}

Gfx::OUniformBuffer Graphics::createUniformBuffer(const UniformBufferCreateInfo &bulkData)
{
  return new UniformBuffer(this, bulkData);
}

Gfx::OShaderBuffer Graphics::createShaderBuffer(const ShaderBufferCreateInfo &bulkData)
{
  return new ShaderBuffer(this, bulkData);
}

Gfx::OVertexBuffer Graphics::createVertexBuffer(const VertexBufferCreateInfo &bulkData)
{
  return new VertexBuffer(this, bulkData);
}

Gfx::OIndexBuffer Graphics::createIndexBuffer(const IndexBufferCreateInfo &bulkData)
{
  return new IndexBuffer(this, bulkData);
}

Gfx::ORenderCommand Graphics::createRenderCommand(const std::string& name)
{
  return queue->getRenderCommand(name);
}

Gfx::OComputeCommand Graphics::createComputeCommand(const std::string& name)
{
  return queue->getComputeCommand(name);
}

Gfx::OVertexShader Graphics::createVertexShader(const ShaderCreateInfo& createInfo)
{
  OVertexShader result = new VertexShader(this);
  result->create(createInfo);
  return result;
}

Gfx::OFragmentShader Graphics::createFragmentShader(const ShaderCreateInfo& createInfo)
{
  OFragmentShader result = new FragmentShader(this);
  result->create(createInfo);
  return result;
}

Gfx::OComputeShader Graphics::createComputeShader(const ShaderCreateInfo& createInfo)
{
  OComputeShader result = new ComputeShader(this);
  result->create(createInfo);
  return result;
}

Gfx::OMeshShader Graphics::createMeshShader(const ShaderCreateInfo& createInfo)
{
  OMeshShader result = new MeshShader(this);
  result->create(createInfo);
  return result;
}

Gfx::OTaskShader Graphics::createTaskShader(const ShaderCreateInfo& createInfo)
{
  OTaskShader result = new TaskShader(this);
  result->create(createInfo);
  return result;
}

Gfx::PGraphicsPipeline Graphics::createGraphicsPipeline(Gfx::LegacyPipelineCreateInfo createInfo)
{
  return cache->createPipeline(std::move(createInfo));
}

Gfx::PGraphicsPipeline Graphics::createGraphicsPipeline(Gfx::MeshPipelineCreateInfo createInfo)
{
  return cache->createPipeline(std::move(createInfo));
}

Gfx::PComputePipeline Graphics::createComputePipeline(Gfx::ComputePipelineCreateInfo createInfo)
{
  return cache->createPipeline(std::move(createInfo));
}

Gfx::OSampler Graphics::createSampler(const SamplerCreateInfo& createInfo)
{
  return new Sampler(this, createInfo);
}

Gfx::ODescriptorLayout Graphics::createDescriptorLayout(const std::string& name)
{
  return new DescriptorLayout(this, name);
}

Gfx::OPipelineLayout Graphics::createPipelineLayout(const std::string& name, Gfx::PPipelineLayout baseLayout)
{
  return new PipelineLayout(this, name, baseLayout);
}

Gfx::OVertexInput Graphics::createVertexInput(VertexInputStateCreateInfo createInfo)
{
  return new VertexInput(createInfo);
}

void Graphics::resolveTexture(Gfx::PTexture source, Gfx::PTexture destination)
{
}