ID3D11InputLayout *D3DPrimitivesArrayProvider::get_input_layout(D3DProgramObjectProvider *program)
{
std::map<void *, ComPtr<ID3D11InputLayout> >::iterator it = input_layouts.find(program);
if (it != input_layouts.end())
{
return it->second;
}
else
{
ComPtr<ID3D11InputLayout> layout = create_input_layout(program);
input_layouts[program] = layout;
return layout;
}
}
// ???
void Direct3D11::create_default_input_layout()
{
// main
D3D11_INPUT_ELEMENT_DESC layout_main[] =
{
{ "SV_POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
create_input_layout( "main", "|main", layout_main, ARRAYSIZE( layout_main ) );
// skin
D3D11_INPUT_ELEMENT_DESC layout_skin[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "BONE", 0, DXGI_FORMAT_R8G8B8A8_UINT, 1, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "WEIGHT", 0, DXGI_FORMAT_R8G8B8A8_UNORM, 1, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
create_input_layout( "skin", "|skin", layout_skin, ARRAYSIZE( layout_skin ) );
// line
D3D11_INPUT_ELEMENT_DESC layout_line[] =
{
{ "SV_POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "COLOR", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
create_input_layout( "line", "|drawing_line", layout_line, ARRAYSIZE( layout_line ) );
//
D3D11_INPUT_ELEMENT_DESC layout_drawing_point[] =
{
{ "SV_POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "PRESSURE", 0, DXGI_FORMAT_R32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "COLOR", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
create_input_layout( "drawing_point", "|drawing_point", layout_drawing_point, ARRAYSIZE( layout_drawing_point ) );
// sprite
D3D11_INPUT_ELEMENT_DESC layout_sprite[] =
{
{ "SV_POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "COLOR", 0, DXGI_FORMAT_R32G32B32A32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
create_input_layout( "sprite", "|sprite", layout_sprite, ARRAYSIZE( layout_sprite ) );
/// @todo 2D の描画に法線を使っているのは無駄なのでなんとかする
/*
// 2D
D3D11_INPUT_ELEMENT_DESC layout_2d[] =
{
{ "SV_POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, D3D11_APPEND_ALIGNED_ELEMENT, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
create_input_layout( "main2d", "|main2d", layout_2d, ARRAYSIZE( layout_2d ) );
*/
}