TextureCacheBase::TCacheEntryBase* TextureCache::CreateTexture(const TCacheEntryConfig& config)
{
if (config.rendertarget)
{
D3DTexture2D* texture = D3DTexture2D::Create(config.width, config.height,
static_cast<D3D11_BIND_FLAG>((static_cast<int>(D3D11_BIND_RENDER_TARGET) | static_cast<int>(D3D11_BIND_SHADER_RESOURCE))),
D3D11_USAGE_DEFAULT, DXGI_FORMAT_R8G8B8A8_UNORM, 1, config.layers);
TCacheEntry* entry = new TCacheEntry(config, texture);
entry->m_texture_srv_cpu_handle = texture->GetSRV12CPU();
entry->m_texture_srv_gpu_handle = texture->GetSRV12GPU();
entry->m_texture_srv_gpu_handle_cpu_shadow = texture->GetSRV12GPUCPUShadow();
return entry;
}
else
{
ID3D12Resource* texture_resource = nullptr;
D3D12_RESOURCE_DESC texture_resource_desc = CD3DX12_RESOURCE_DESC::Tex2D(DXGI_FORMAT_R8G8B8A8_UNORM,
config.width, config.height, 1, config.levels);
CheckHR(
D3D::device12->CreateCommittedResource(
&CD3DX12_HEAP_PROPERTIES(D3D12_HEAP_TYPE_DEFAULT),
D3D12_HEAP_FLAG_NONE,
&CD3DX12_RESOURCE_DESC(texture_resource_desc),
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE,
nullptr,
IID_PPV_ARGS(&texture_resource)
)
);
D3DTexture2D* texture = new D3DTexture2D(
texture_resource,
D3D11_BIND_SHADER_RESOURCE,
DXGI_FORMAT_UNKNOWN,
DXGI_FORMAT_UNKNOWN,
DXGI_FORMAT_UNKNOWN,
false,
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE
);
TCacheEntry* const entry = new TCacheEntry(
config, texture
);
entry->m_texture_srv_cpu_handle = texture->GetSRV12CPU();
entry->m_texture_srv_gpu_handle = texture->GetSRV12GPU();
entry->m_texture_srv_gpu_handle_cpu_shadow = texture->GetSRV12GPUCPUShadow();
// EXISTINGD3D11TODO: better debug names
D3D::SetDebugObjectName12(entry->m_texture->GetTex12(), "a texture of the TextureCache");
SAFE_RELEASE(texture_resource);
return entry;
}
}
TextureCacheBase::TCacheEntryBase* TextureCache::CreateTexture(const TCacheEntryConfig& config)
{
if (config.rendertarget)
{
D3DTexture2D* texture = D3DTexture2D::Create(config.width, config.height,
(D3D11_BIND_FLAG)((int)D3D11_BIND_RENDER_TARGET | (int)D3D11_BIND_SHADER_RESOURCE),
D3D11_USAGE_DEFAULT, DXGI_FORMAT_R8G8B8A8_UNORM, 1, config.layers);
TCacheEntry* entry = new TCacheEntry(config, texture);
entry->m_texture_srv_cpu_handle = texture->GetSRV12CPU();
entry->m_texture_srv_gpu_handle = texture->GetSRV12GPU();
entry->m_texture_srv_gpu_handle_cpu_shadow = texture->GetSRV12GPUCPUShadow();
return entry;
}
else
{
static const DXGI_FORMAT PC_TexFormat_To_DXGIFORMAT[11]
{
DXGI_FORMAT_UNKNOWN,//PC_TEX_FMT_NONE
DXGI_FORMAT_R8G8B8A8_UNORM,//PC_TEX_FMT_BGRA32
DXGI_FORMAT_R8G8B8A8_UNORM,//PC_TEX_FMT_RGBA32
DXGI_FORMAT_R8G8B8A8_UNORM,//PC_TEX_FMT_I4_AS_I8
DXGI_FORMAT_R8G8B8A8_UNORM,//PC_TEX_FMT_IA4_AS_IA8
DXGI_FORMAT_R8G8B8A8_UNORM,//PC_TEX_FMT_I8
DXGI_FORMAT_R8G8B8A8_UNORM,//PC_TEX_FMT_IA8
DXGI_FORMAT_R8G8B8A8_UNORM,//PC_TEX_FMT_RGB565
DXGI_FORMAT_BC1_UNORM,//PC_TEX_FMT_DXT1
DXGI_FORMAT_BC2_UNORM,//PC_TEX_FMT_DXT3
DXGI_FORMAT_BC3_UNORM,//PC_TEX_FMT_DXT5
};
DXGI_FORMAT format = PC_TexFormat_To_DXGIFORMAT[config.pcformat];
ID3D12Resource* pTexture12 = nullptr;
D3D12_RESOURCE_DESC texdesc12 = CD3DX12_RESOURCE_DESC::Tex2D(format,
config.width, config.height, 1, config.levels);
CheckHR(
D3D::device12->CreateCommittedResource(
&CD3DX12_HEAP_PROPERTIES(D3D12_HEAP_TYPE_DEFAULT),
D3D12_HEAP_FLAG_NONE,
&CD3DX12_RESOURCE_DESC(texdesc12),
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE,
nullptr,
IID_PPV_ARGS(&pTexture12)
)
);
D3DTexture2D* texture = new D3DTexture2D(
pTexture12,
D3D11_BIND_SHADER_RESOURCE,
DXGI_FORMAT_UNKNOWN,
DXGI_FORMAT_UNKNOWN,
DXGI_FORMAT_UNKNOWN,
false,
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE
);
TCacheEntry* const entry = new TCacheEntry(
config, texture
);
entry->m_texture_srv_cpu_handle = texture->GetSRV12CPU();
entry->m_texture_srv_gpu_handle = texture->GetSRV12GPU();
entry->m_texture_srv_gpu_handle_cpu_shadow = texture->GetSRV12GPUCPUShadow();
entry->DXGI_format = format;
if (format != DXGI_FORMAT_R8G8B8A8_UNORM)
{
entry->compressed = true;
}
// EXISTINGD3D11TODO: better debug names
D3D::SetDebugObjectName12(entry->m_texture->GetTex12(), "a texture of the TextureCache");
SAFE_RELEASE(pTexture12);
if (config.materialmap)
{
pTexture12 = nullptr;
CheckHR(
D3D::device12->CreateCommittedResource(
&CD3DX12_HEAP_PROPERTIES(D3D12_HEAP_TYPE_DEFAULT),
D3D12_HEAP_FLAG_NONE,
&CD3DX12_RESOURCE_DESC(texdesc12),
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE,
nullptr,
IID_PPV_ARGS(&pTexture12)
)
);
entry->m_nrm_texture = new D3DTexture2D(
pTexture12,
D3D11_BIND_SHADER_RESOURCE,
DXGI_FORMAT_UNKNOWN,
DXGI_FORMAT_UNKNOWN,
DXGI_FORMAT_UNKNOWN,
false,
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE
);
entry->m_nrm_texture_srv_cpu_handle = entry->m_nrm_texture->GetSRV12CPU();
entry->m_nrm_texture_srv_gpu_handle = entry->m_nrm_texture->GetSRV12GPU();
entry->m_nrm_texture_srv_gpu_handle_cpu_shadow = entry->m_nrm_texture->GetSRV12GPUCPUShadow();
SAFE_RELEASE(pTexture12);
}
return entry;
}
}
