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Successful DirectX context through GLFW, praise Gaben!

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This commit is contained in:
sippeangelo
2015-10-12 14:31:48 +02:00
parent 16ecdb76d3
commit a782e6b40a
16 changed files with 564 additions and 6 deletions
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src/game/Rendering/DirectX/ShaderProgram.cpp
+66
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#include "PrecompiledHeader.h"
#include "Rendering/ShaderProgram.h"
dd::ShaderProgram::ShaderProgram()
{
m_VertexShaderBlob = nullptr;
m_VertexShader = nullptr;
m_PixelShaderBlob = nullptr;
m_PixelShader = nullptr;
m_InputLayout = nullptr;
}
dd::ShaderProgram::~ShaderProgram()
{
if (m_VertexShader != nullptr)
m_VertexShader->Release();
if (m_VertexShaderBlob != nullptr)
m_VertexShaderBlob->Release();
if (m_PixelShader != nullptr)
m_PixelShader->Release();
if (m_PixelShaderBlob != nullptr)
m_PixelShaderBlob->Release();
if (m_InputLayout != nullptr)
m_InputLayout->Release();
}
void dd::ShaderProgram::CompileVertexShader(std::wstring filename)
{
//D3DX11CompileFromFile(filename.c_str(), 0, 0, "main", "vs_5_0", 0, 0, 0, &m_VertexShaderBlob, 0, 0);
D3DCompileFromFile(filename.c_str(), nullptr, nullptr, "main", "vs_5_0", 0, 0, &m_VertexShaderBlob, nullptr);
StaticSystem::Get<Renderer>()->m_Device->CreateVertexShader(m_VertexShaderBlob->GetBufferPointer(), m_VertexShaderBlob->GetBufferSize(), NULL, &m_VertexShader);
}
void dd::ShaderProgram::CompilePixelShader(std::wstring filename)
{
//D3DX11CompileFromFile(filename.c_str(), 0, 0, "main", "ps_5_0", 0, 0, 0, &m_PixelShaderBlob, 0, 0);
D3DCompileFromFile(filename.c_str(), nullptr, nullptr, "main", "ps_5_0", 0, 0, &m_PixelShaderBlob, nullptr);
StaticSystem::Get<Renderer>()->m_Device->CreatePixelShader(m_PixelShaderBlob->GetBufferPointer(), m_PixelShaderBlob->GetBufferSize(), NULL, &m_PixelShader);
}
void dd::ShaderProgram::Bind()
{
if (m_VertexShader != nullptr)
StaticSystem::Get<Renderer>()->m_DeviceContext->VSSetShader(m_VertexShader, 0, 0);
if (m_PixelShader != nullptr)
StaticSystem::Get<Renderer>()->m_DeviceContext->PSSetShader(m_PixelShader, 0, 0);
if (m_InputLayout != nullptr)
StaticSystem::Get<Renderer>()->m_DeviceContext->IASetInputLayout(m_InputLayout);
}
void dd::ShaderProgram::Unbind()
{
if (m_VertexShader != nullptr) {
StaticSystem::Get<Renderer>()->m_DeviceContext->VSSetShader(NULL, 0, 0);
}
if (m_PixelShader != nullptr) {
StaticSystem::Get<Renderer>()->m_DeviceContext->PSSetShader(NULL, 0, 0);
}
//if (m_InputLayout != nullptr)
// dd::RENDERER->DeviceContext->IASetInputLayout(NULL);
}
HRESULT dd::ShaderProgram::CreateInputLayout(D3D11_INPUT_ELEMENT_DESC* ied, UINT numElements)
{
return StaticSystem::Get<Renderer>()->m_Device->CreateInputLayout(ied, numElements, m_VertexShaderBlob->GetBufferPointer(), m_VertexShaderBlob->GetBufferSize(), &m_InputLayout);
}