Vertex.cpp

#include "Vertex.h"
#include "Effects.h"

#pragma region InputLayoutDesc

const D3D11_INPUT_ELEMENT_DESC InputLayoutDesc::Basic32[3] = 
{
	{"POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0},
	{"NORMAL",   0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0},
	{"TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D11_INPUT_PER_VERTEX_DATA, 0}
};

const D3D11_INPUT_ELEMENT_DESC InputLayoutDesc::PosNormalTexTan[4] = 
{
	{"POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0,  D3D11_INPUT_PER_VERTEX_DATA, 0},
	{"NORMAL",   0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D11_INPUT_PER_VERTEX_DATA, 0},
	{"TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT,    0, 24, D3D11_INPUT_PER_VERTEX_DATA, 0},
	{"TANGENT",  0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 32, D3D11_INPUT_PER_VERTEX_DATA, 0}
};

#pragma endregion

#pragma region InputLayouts

ID3D11InputLayout* InputLayouts::Basic32 = 0;
ID3D11InputLayout* InputLayouts::PosNormalTexTan = 0;

void InputLayouts::InitAll(ID3D11Device* device)
{
	D3DX11_PASS_DESC passDesc;

	//
	// Basic32
	//

	Effects::BasicFX->Light1Tech->GetPassByIndex(0)->GetDesc(&passDesc);
	HR(device->CreateInputLayout(InputLayoutDesc::Basic32, 3, passDesc.pIAInputSignature, 
		passDesc.IAInputSignatureSize, &Basic32));

	//
	// NormalMap
	//

	Effects::NormalMapFX->Light1Tech->GetPassByIndex(0)->GetDesc(&passDesc);
	HR(device->CreateInputLayout(InputLayoutDesc::PosNormalTexTan, 4, passDesc.pIAInputSignature, 
		passDesc.IAInputSignatureSize, &PosNormalTexTan));
}

void InputLayouts::DestroyAll()
{
	ReleaseCOM(Basic32);
	ReleaseCOM(PosNormalTexTan);
}

#pragma endregion