void GBuffer::Clear(ID3D12DescriptorHeap* dsvHeap)
{
// Set the viewport.
_pCommandList->RSSetViewports(1, &Camera::Main()->GetViewPort());
// Indicate that the GBuffer textures will be used as render targets.
for (int i = 0; i < GBUFFER_NUM_BUFFERS; ++i)
{
_pCommandList->ResourceBarrier(1, &CD3DX12_RESOURCE_BARRIER::Transition(_pTextures[i]->GetResource(),
D3D12_RESOURCE_STATE_PIXEL_SHADER_RESOURCE, D3D12_RESOURCE_STATE_RENDER_TARGET));
}
// Bind the render target view array and depth stencil buffer to the output render pipeline.
CD3DX12_CPU_DESCRIPTOR_HANDLE rtvHandle = CD3DX12_CPU_DESCRIPTOR_HANDLE(
_pRtvHeap->GetCPUDescriptorHandleForHeapStart(),
0,
D3DUtils::GetRTVDescriptorSize());
_pCommandList->OMSetRenderTargets(GBUFFER_NUM_BUFFERS, &rtvHandle, TRUE, &dsvHeap->GetCPUDescriptorHandleForHeapStart());
// Clear the render target buffers.
FLOAT clearColour[] = { 0.0f, 0.0f, 0.0f, 1.0f };
_rtvHandle = CD3DX12_CPU_DESCRIPTOR_HANDLE(_pRtvHeap->GetCPUDescriptorHandleForHeapStart());
for (int i = 0; i < GBUFFER_NUM_BUFFERS; ++i)
{
_pCommandList->ClearRenderTargetView(_rtvHandle, clearColour, 0, nullptr);
_rtvHandle.Offset(1, D3DUtils::GetRTVDescriptorSize());
}
}
void D3D12GSRender::prepare_render_targets(ID3D12GraphicsCommandList *copycmdlist)
{
// Exit early if there is no rtt changes
if (!m_rtts_dirty)
return;
m_rtts_dirty = false;
std::array<float, 4> clear_color =
{
rsx::method_registers.clear_color_r() / 255.f,
rsx::method_registers.clear_color_g() / 255.f,
rsx::method_registers.clear_color_b() / 255.f,
rsx::method_registers.clear_color_a() / 255.f,
};
m_rtts.prepare_render_target(copycmdlist,
rsx::method_registers.surface_color(), rsx::method_registers.surface_depth_fmt(),
rsx::method_registers.surface_clip_width(), rsx::method_registers.surface_clip_height(),
rsx::method_registers.surface_color_target(),
get_color_surface_addresses(), get_zeta_surface_address(),
m_device.Get(), clear_color, 1.f, 0);
// write descriptors
DXGI_FORMAT dxgi_format = get_color_surface_format(rsx::method_registers.surface_color());
D3D12_RENDER_TARGET_VIEW_DESC rtt_view_desc = {};
rtt_view_desc.ViewDimension = D3D12_RTV_DIMENSION_TEXTURE2D;
rtt_view_desc.Format = dxgi_format;
m_rtts.current_rtts_handle = CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().render_targets_descriptors_heap->GetCPUDescriptorHandleForHeapStart())
.Offset((INT)get_current_resource_storage().render_targets_descriptors_heap_index * m_descriptor_stride_rtv);
size_t rtt_index = 0;
for (u8 i : get_rtt_indexes(rsx::method_registers.surface_color_target()))
{
if (std::get<1>(m_rtts.m_bound_render_targets[i]) == nullptr)
continue;
m_device->CreateRenderTargetView(std::get<1>(m_rtts.m_bound_render_targets[i]), &rtt_view_desc,
CD3DX12_CPU_DESCRIPTOR_HANDLE(m_rtts.current_rtts_handle).Offset((INT)rtt_index * m_descriptor_stride_rtv));
rtt_index++;
}
get_current_resource_storage().render_targets_descriptors_heap_index += rtt_index;
if (std::get<1>(m_rtts.m_bound_depth_stencil) == nullptr)
return;
m_rtts.current_ds_handle = CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().depth_stencil_descriptor_heap->GetCPUDescriptorHandleForHeapStart())
.Offset((INT)get_current_resource_storage().depth_stencil_descriptor_heap_index * m_descriptor_stride_dsv);
get_current_resource_storage().depth_stencil_descriptor_heap_index += 1;
D3D12_DEPTH_STENCIL_VIEW_DESC depth_stencil_view_desc = {};
depth_stencil_view_desc.Format = get_depth_stencil_surface_format(rsx::method_registers.surface_depth_fmt());
depth_stencil_view_desc.ViewDimension = D3D12_DSV_DIMENSION_TEXTURE2D;
m_device->CreateDepthStencilView(std::get<1>(m_rtts.m_bound_depth_stencil), &depth_stencil_view_desc, m_rtts.current_ds_handle);
}
void D3D12GSRender::upload_and_bind_scale_offset_matrix(size_t descriptorIndex)
{
size_t heap_offset = m_buffer_data.alloc<D3D12_CONSTANT_BUFFER_DATA_PLACEMENT_ALIGNMENT>(256);
// Scale offset buffer
// Separate constant buffer
void *mapped_buffer = m_buffer_data.map<void>(CD3DX12_RANGE(heap_offset, heap_offset + 256));
fill_scale_offset_data(mapped_buffer);
int is_alpha_tested = rsx::method_registers.alpha_test_enabled();
u8 alpha_ref_raw = rsx::method_registers.alpha_ref();
float alpha_ref = alpha_ref_raw / 255.f;
memcpy((char*)mapped_buffer + 16 * sizeof(float), &is_alpha_tested, sizeof(int));
memcpy((char*)mapped_buffer + 17 * sizeof(float), &alpha_ref, sizeof(float));
f32 fogp0 = rsx::method_registers.fog_params_0();
f32 fogp1 = rsx::method_registers.fog_params_1();
memcpy((char*)mapped_buffer + 18 * sizeof(float), &fogp0, sizeof(float));
memcpy((char*)mapped_buffer + 19 * sizeof(float), &fogp1, sizeof(float));
m_buffer_data.unmap(CD3DX12_RANGE(heap_offset, heap_offset + 256));
D3D12_CONSTANT_BUFFER_VIEW_DESC constant_buffer_view_desc = {
m_buffer_data.get_heap()->GetGPUVirtualAddress() + heap_offset,
256
};
m_device->CreateConstantBufferView(&constant_buffer_view_desc,
CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetCPUDescriptorHandleForHeapStart())
.Offset((INT)descriptorIndex, m_descriptor_stride_srv_cbv_uav));
}
D3D12_CPU_DESCRIPTOR_HANDLE D3D12Render::CurrentBackBufferView()const
{
return CD3DX12_CPU_DESCRIPTOR_HANDLE(
m_pRendetTargetViewHeap->GetCPUDescriptorHandleForHeapStart(),
m_CurrBackBuffer,
m_RtvDescriptorSize);
}
void D3D12GSRender::clear_surface(u32 arg)
{
// Ignore clear if surface target is set to CELL_GCM_SURFACE_TARGET_NONE
if (rsx::method_registers.surface_color_target() == rsx::surface_target::none) return;
std::chrono::time_point<std::chrono::system_clock> start_duration = std::chrono::system_clock::now();
std::chrono::time_point<std::chrono::system_clock> rtt_duration_start = std::chrono::system_clock::now();
prepare_render_targets(get_current_resource_storage().command_list.Get());
std::chrono::time_point<std::chrono::system_clock> rtt_duration_end = std::chrono::system_clock::now();
m_timers.prepare_rtt_duration += std::chrono::duration_cast<std::chrono::microseconds>(rtt_duration_end - rtt_duration_start).count();
if (arg & 0x1 || arg & 0x2)
{
get_current_resource_storage().depth_stencil_descriptor_heap_index++;
if (arg & 0x1)
{
u32 clear_depth = rsx::method_registers.z_clear_value();
u32 max_depth_value = get_max_depth_value(rsx::method_registers.surface_depth_fmt());
get_current_resource_storage().command_list->ClearDepthStencilView(m_rtts.current_ds_handle, D3D12_CLEAR_FLAG_DEPTH, clear_depth / (float)max_depth_value, 0,
1, &get_scissor(rsx::method_registers.scissor_origin_x(), rsx::method_registers.scissor_origin_y(), rsx::method_registers.scissor_width(), rsx::method_registers.scissor_height()));
}
if (arg & 0x2)
get_current_resource_storage().command_list->ClearDepthStencilView(m_rtts.current_ds_handle, D3D12_CLEAR_FLAG_STENCIL, 0.f, get_clear_stencil(rsx::method_registers.stencil_clear_value()),
1, &get_scissor(rsx::method_registers.scissor_origin_x(), rsx::method_registers.scissor_origin_y(), rsx::method_registers.scissor_width(), rsx::method_registers.scissor_height()));
}
if (arg & 0xF0)
{
CD3DX12_CPU_DESCRIPTOR_HANDLE handle = CD3DX12_CPU_DESCRIPTOR_HANDLE(m_rtts.current_rtts_handle);
size_t rtt_index = get_num_rtt(rsx::method_registers.surface_color_target());
get_current_resource_storage().render_targets_descriptors_heap_index += rtt_index;
std::array<float, 4> clear_color =
{
rsx::method_registers.clear_color_r() / 255.f,
rsx::method_registers.clear_color_g() / 255.f,
rsx::method_registers.clear_color_b() / 255.f,
rsx::method_registers.clear_color_a() / 255.f,
};
for (unsigned i = 0; i < rtt_index; i++)
get_current_resource_storage().command_list->ClearRenderTargetView(handle.Offset(i, m_descriptor_stride_rtv), clear_color.data(),
1, &get_scissor(rsx::method_registers.scissor_origin_x(), rsx::method_registers.scissor_origin_y(), rsx::method_registers.scissor_width(), rsx::method_registers.scissor_height()));
}
std::chrono::time_point<std::chrono::system_clock> end_duration = std::chrono::system_clock::now();
m_timers.draw_calls_duration += std::chrono::duration_cast<std::chrono::microseconds>(end_duration - start_duration).count();
m_timers.draw_calls_count++;
if (g_cfg_rsx_debug_output)
{
CHECK_HRESULT(get_current_resource_storage().command_list->Close());
m_command_queue->ExecuteCommandLists(1, (ID3D12CommandList**)get_current_resource_storage().command_list.GetAddressOf());
get_current_resource_storage().set_new_command_list();
}
}
void ResourceManager::AddSampler(D3D12_SAMPLER_DESC* desc, D3D12_CPU_DESCRIPTOR_HANDLE& handleCPU) {
if (m_indexFirstFreeSlotSampler >= m_numSamplers || m_indexFirstFreeSlotSampler < 0) {
throw GFX_Exception("Error adding Sampler Heap. No space remaining.");
}
handleCPU = CD3DX12_CPU_DESCRIPTOR_HANDLE(m_pheapSampler->GetCPUDescriptorHandleForHeapStart(), m_indexFirstFreeSlotSampler, m_sizeSamplerHeapDesc);
m_pDev->CreateSampler(desc, handleCPU);
++m_indexFirstFreeSlotSampler;
}
void GBuffer::CreateHeaps()
{
// Describe and create a render target view (RTV) descriptor heap.
D3D12_DESCRIPTOR_HEAP_DESC rtvHeapDesc = {};
rtvHeapDesc.NumDescriptors = GBUFFER_NUM_BUFFERS;
rtvHeapDesc.Type = D3D12_DESCRIPTOR_HEAP_TYPE_RTV;
rtvHeapDesc.Flags = D3D12_DESCRIPTOR_HEAP_FLAG_NONE;
LOGFAILEDCOM(_pDevice->CreateDescriptorHeap(&rtvHeapDesc, IID_PPV_ARGS(&_pRtvHeap)));
_rtvHandle = CD3DX12_CPU_DESCRIPTOR_HANDLE(_pRtvHeap->GetCPUDescriptorHandleForHeapStart());
}
void ResourceManager::AddDSV(ID3D12Resource* tex, D3D12_DEPTH_STENCIL_VIEW_DESC* desc,
D3D12_CPU_DESCRIPTOR_HANDLE& handleCPU) {
if (m_indexFirstFreeSlotDSV >= m_numDSVs || m_indexFirstFreeSlotDSV < 0) {
throw GFX_Exception("Error adding to DSV Heap. No space remaining.");
}
handleCPU = CD3DX12_CPU_DESCRIPTOR_HANDLE(m_pheapDSV->GetCPUDescriptorHandleForHeapStart(),
m_indexFirstFreeSlotDSV, m_sizeDSVHeapDesc);
m_pDev->CreateDSV(tex, desc, handleCPU);
++m_indexFirstFreeSlotDSV;
}
void ResourceManager::AddRTV(ID3D12Resource* tex, D3D12_RENDER_TARGET_VIEW_DESC* desc,
D3D12_CPU_DESCRIPTOR_HANDLE& handleCPU) {
if (m_indexFirstFreeSlotRTV >= m_numRTVs || m_indexFirstFreeSlotRTV < 0) {
throw GFX_Exception("Error adding to RTV Heap. No space remaining.");
}
handleCPU = CD3DX12_CPU_DESCRIPTOR_HANDLE(m_pheapRTV->GetCPUDescriptorHandleForHeapStart(),
m_indexFirstFreeSlotRTV, m_sizeRTVHeapDesc);
m_pDev->CreateRTV(tex, desc, handleCPU);
++m_indexFirstFreeSlotRTV;
}
void ResourceManager::AddSRV(ID3D12Resource* tex, D3D12_SHADER_RESOURCE_VIEW_DESC* desc,
D3D12_CPU_DESCRIPTOR_HANDLE& handleCPU, D3D12_GPU_DESCRIPTOR_HANDLE& handleGPU) {
if (m_indexFirstFreeSlotCBVSRVUAV >= m_numCBVSRVUAVs || m_indexFirstFreeSlotCBVSRVUAV < 0) {
throw GFX_Exception("Error adding SRV to CBV/SRV/UAV Heap. No space remaining.");
}
handleCPU = CD3DX12_CPU_DESCRIPTOR_HANDLE(m_pheapCBVSRVUAV->GetCPUDescriptorHandleForHeapStart(),
m_indexFirstFreeSlotCBVSRVUAV, m_sizeCBVSRVUAVHeapDesc);
handleGPU = CD3DX12_GPU_DESCRIPTOR_HANDLE(m_pheapCBVSRVUAV->GetGPUDescriptorHandleForHeapStart(),
m_indexFirstFreeSlotCBVSRVUAV, m_sizeCBVSRVUAVHeapDesc);
m_pDev->CreateSRV(tex, desc, handleCPU);
++m_indexFirstFreeSlotCBVSRVUAV;
}
void D3D12GSRender::upload_and_bind_vertex_shader_constants(size_t descriptor_index)
{
size_t buffer_size = 512 * 4 * sizeof(float);
size_t heap_offset = m_buffer_data.alloc<D3D12_CONSTANT_BUFFER_DATA_PLACEMENT_ALIGNMENT>(buffer_size);
void *mapped_buffer = m_buffer_data.map<void>(CD3DX12_RANGE(heap_offset, heap_offset + buffer_size));
fill_vertex_program_constants_data(mapped_buffer);
m_buffer_data.unmap(CD3DX12_RANGE(heap_offset, heap_offset + buffer_size));
D3D12_CONSTANT_BUFFER_VIEW_DESC constant_buffer_view_desc = {
m_buffer_data.get_heap()->GetGPUVirtualAddress() + heap_offset,
(UINT)buffer_size
};
m_device->CreateConstantBufferView(&constant_buffer_view_desc,
CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetCPUDescriptorHandleForHeapStart())
.Offset((INT)descriptor_index, m_descriptor_stride_srv_cbv_uav));
}
void D3D12GSRender::upload_and_bind_fragment_shader_constants(size_t descriptor_index)
{
// Get constant from fragment program
size_t buffer_size = m_pso_cache.get_fragment_constants_buffer_size(m_fragment_program);
// Multiple of 256 never 0
buffer_size = (buffer_size + 255) & ~255;
size_t heap_offset = m_buffer_data.alloc<D3D12_CONSTANT_BUFFER_DATA_PLACEMENT_ALIGNMENT>(buffer_size);
size_t offset = 0;
float *mapped_buffer = m_buffer_data.map<float>(CD3DX12_RANGE(heap_offset, heap_offset + buffer_size));
m_pso_cache.fill_fragment_constans_buffer({ mapped_buffer, gsl::narrow<int>(buffer_size) }, m_fragment_program);
m_buffer_data.unmap(CD3DX12_RANGE(heap_offset, heap_offset + buffer_size));
D3D12_CONSTANT_BUFFER_VIEW_DESC constant_buffer_view_desc = {
m_buffer_data.get_heap()->GetGPUVirtualAddress() + heap_offset,
(UINT)buffer_size
};
m_device->CreateConstantBufferView(&constant_buffer_view_desc,
CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetCPUDescriptorHandleForHeapStart())
.Offset((INT)descriptor_index, m_descriptor_stride_srv_cbv_uav));
}
void D3D12GSRender::flip(int buffer)
{
ID3D12Resource *resource_to_flip;
float viewport_w, viewport_h;
if (!is_flip_surface_in_global_memory(rsx::to_surface_target(rsx::method_registers[NV4097_SET_SURFACE_COLOR_TARGET])))
{
resource_storage &storage = get_current_resource_storage();
assert(storage.ram_framebuffer == nullptr);
size_t w = 0, h = 0, row_pitch = 0;
size_t offset = 0;
if (false)
{
CellGcmDisplayInfo* buffers = nullptr;// = vm::ps3::_ptr<CellGcmDisplayInfo>(m_gcm_buffers_addr);
u32 addr = rsx::get_address(gcm_buffers[gcm_current_buffer].offset, CELL_GCM_LOCATION_LOCAL);
w = gcm_buffers[gcm_current_buffer].width;
h = gcm_buffers[gcm_current_buffer].height;
u8 *src_buffer = vm::ps3::_ptr<u8>(addr);
row_pitch = align(w * 4, 256);
size_t texture_size = row_pitch * h; // * 4 for mipmap levels
size_t heap_offset = m_buffer_data.alloc<D3D12_TEXTURE_DATA_PLACEMENT_ALIGNMENT>(texture_size);
void *mapped_buffer = m_buffer_data.map<void>(heap_offset);
for (unsigned row = 0; row < h; row++)
memcpy((char*)mapped_buffer + row * row_pitch, (char*)src_buffer + row * w * 4, w * 4);
m_buffer_data.unmap(CD3DX12_RANGE(heap_offset, heap_offset + texture_size));
offset = heap_offset;
}
CHECK_HRESULT(
m_device->CreateCommittedResource(
&CD3DX12_HEAP_PROPERTIES(D3D12_HEAP_TYPE_DEFAULT),
D3D12_HEAP_FLAG_NONE,
&CD3DX12_RESOURCE_DESC::Tex2D(DXGI_FORMAT_R8G8B8A8_UNORM, (UINT)w, (UINT)h, 1, 1),
D3D12_RESOURCE_STATE_COPY_DEST,
nullptr,
IID_PPV_ARGS(storage.ram_framebuffer.GetAddressOf())
)
);
get_current_resource_storage().command_list->CopyTextureRegion(&CD3DX12_TEXTURE_COPY_LOCATION(storage.ram_framebuffer.Get(), 0), 0, 0, 0,
&CD3DX12_TEXTURE_COPY_LOCATION(m_buffer_data.get_heap(), { offset, { DXGI_FORMAT_R8G8B8A8_UNORM, (UINT)w, (UINT)h, 1, (UINT)row_pitch } }), nullptr);
get_current_resource_storage().command_list->ResourceBarrier(1, &CD3DX12_RESOURCE_BARRIER::Transition(storage.ram_framebuffer.Get(), D3D12_RESOURCE_STATE_COPY_DEST, D3D12_RESOURCE_STATE_GENERIC_READ));
resource_to_flip = storage.ram_framebuffer.Get();
viewport_w = (float)w, viewport_h = (float)h;
}
else
{
if (std::get<1>(m_rtts.m_bound_render_targets[0]) != nullptr)
{
get_current_resource_storage().command_list->ResourceBarrier(1, &CD3DX12_RESOURCE_BARRIER::Transition(std::get<1>(m_rtts.m_bound_render_targets[0]), D3D12_RESOURCE_STATE_RENDER_TARGET, D3D12_RESOURCE_STATE_GENERIC_READ));
resource_to_flip = std::get<1>(m_rtts.m_bound_render_targets[0]);
}
else if (std::get<1>(m_rtts.m_bound_render_targets[1]) != nullptr)
{
get_current_resource_storage().command_list->ResourceBarrier(1, &CD3DX12_RESOURCE_BARRIER::Transition(std::get<1>(m_rtts.m_bound_render_targets[1]), D3D12_RESOURCE_STATE_RENDER_TARGET, D3D12_RESOURCE_STATE_GENERIC_READ));
resource_to_flip = std::get<1>(m_rtts.m_bound_render_targets[1]);
}
else
resource_to_flip = nullptr;
}
get_current_resource_storage().command_list->ResourceBarrier(1, &CD3DX12_RESOURCE_BARRIER::Transition(m_backbuffer[m_swap_chain->GetCurrentBackBufferIndex()].Get(), D3D12_RESOURCE_STATE_PRESENT, D3D12_RESOURCE_STATE_RENDER_TARGET));
D3D12_VIEWPORT viewport =
{
0.f,
0.f,
(float)m_backbuffer[m_swap_chain->GetCurrentBackBufferIndex()]->GetDesc().Width,
(float)m_backbuffer[m_swap_chain->GetCurrentBackBufferIndex()]->GetDesc().Height,
0.f,
1.f
};
get_current_resource_storage().command_list->RSSetViewports(1, &viewport);
D3D12_RECT box =
{
0,
0,
(LONG)m_backbuffer[m_swap_chain->GetCurrentBackBufferIndex()]->GetDesc().Width,
(LONG)m_backbuffer[m_swap_chain->GetCurrentBackBufferIndex()]->GetDesc().Height,
};
get_current_resource_storage().command_list->RSSetScissorRects(1, &box);
get_current_resource_storage().command_list->SetGraphicsRootSignature(m_output_scaling_pass.root_signature);
get_current_resource_storage().command_list->SetPipelineState(m_output_scaling_pass.pso);
D3D12_SHADER_RESOURCE_VIEW_DESC shader_resource_view_desc = {};
// FIXME: Not always true
shader_resource_view_desc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
shader_resource_view_desc.ViewDimension = D3D12_SRV_DIMENSION_TEXTURE2D;
shader_resource_view_desc.Texture2D.MipLevels = 1;
if (is_flip_surface_in_global_memory(rsx::to_surface_target(rsx::method_registers[NV4097_SET_SURFACE_COLOR_TARGET])))
shader_resource_view_desc.Shader4ComponentMapping = D3D12_DEFAULT_SHADER_4_COMPONENT_MAPPING;
else
shader_resource_view_desc.Shader4ComponentMapping = D3D12_ENCODE_SHADER_4_COMPONENT_MAPPING(
D3D12_SHADER_COMPONENT_MAPPING_FROM_MEMORY_COMPONENT_1,
D3D12_SHADER_COMPONENT_MAPPING_FROM_MEMORY_COMPONENT_2,
D3D12_SHADER_COMPONENT_MAPPING_FROM_MEMORY_COMPONENT_3,
D3D12_SHADER_COMPONENT_MAPPING_FROM_MEMORY_COMPONENT_0
);
m_device->CreateShaderResourceView(resource_to_flip, &shader_resource_view_desc,
CD3DX12_CPU_DESCRIPTOR_HANDLE(m_output_scaling_pass.texture_descriptor_heap->GetCPUDescriptorHandleForHeapStart()).Offset(m_swap_chain->GetCurrentBackBufferIndex(), m_descriptor_stride_srv_cbv_uav));
D3D12_SAMPLER_DESC sampler_desc = {};
sampler_desc.Filter = D3D12_FILTER_MIN_MAG_LINEAR_MIP_POINT;
sampler_desc.AddressU = D3D12_TEXTURE_ADDRESS_MODE_WRAP;
sampler_desc.AddressV = D3D12_TEXTURE_ADDRESS_MODE_WRAP;
sampler_desc.AddressW = D3D12_TEXTURE_ADDRESS_MODE_WRAP;
m_device->CreateSampler(&sampler_desc,
CD3DX12_CPU_DESCRIPTOR_HANDLE(m_output_scaling_pass.sampler_descriptor_heap->GetCPUDescriptorHandleForHeapStart()).Offset(m_swap_chain->GetCurrentBackBufferIndex(), m_descriptor_stride_samplers));
ID3D12DescriptorHeap *descriptors_heaps[] =
{
m_output_scaling_pass.texture_descriptor_heap,
m_output_scaling_pass.sampler_descriptor_heap
};
get_current_resource_storage().command_list->SetDescriptorHeaps(2, descriptors_heaps);
get_current_resource_storage().command_list->SetGraphicsRootDescriptorTable(0,
CD3DX12_GPU_DESCRIPTOR_HANDLE(m_output_scaling_pass.texture_descriptor_heap->GetGPUDescriptorHandleForHeapStart()).Offset(m_swap_chain->GetCurrentBackBufferIndex(), m_descriptor_stride_srv_cbv_uav));
get_current_resource_storage().command_list->SetGraphicsRootDescriptorTable(1,
CD3DX12_GPU_DESCRIPTOR_HANDLE(m_output_scaling_pass.sampler_descriptor_heap->GetGPUDescriptorHandleForHeapStart()).Offset(m_swap_chain->GetCurrentBackBufferIndex(), m_descriptor_stride_samplers));
get_current_resource_storage().command_list->OMSetRenderTargets(1,
&CD3DX12_CPU_DESCRIPTOR_HANDLE(m_backbuffer_descriptor_heap[m_swap_chain->GetCurrentBackBufferIndex()]->GetCPUDescriptorHandleForHeapStart()),
true, nullptr);
D3D12_VERTEX_BUFFER_VIEW vertex_buffer_view = {};
vertex_buffer_view.BufferLocation = m_output_scaling_pass.vertex_buffer->GetGPUVirtualAddress();
vertex_buffer_view.StrideInBytes = 4 * sizeof(float);
vertex_buffer_view.SizeInBytes = 16 * sizeof(float);
get_current_resource_storage().command_list->IASetVertexBuffers(0, 1, &vertex_buffer_view);
get_current_resource_storage().command_list->IASetPrimitiveTopology(D3D_PRIMITIVE_TOPOLOGY_TRIANGLESTRIP);
if (resource_to_flip)
get_current_resource_storage().command_list->DrawInstanced(4, 1, 0, 0);
if (!rpcs3::config.rsx.d3d12.overlay.value())
get_current_resource_storage().command_list->ResourceBarrier(1, &CD3DX12_RESOURCE_BARRIER::Transition(m_backbuffer[m_swap_chain->GetCurrentBackBufferIndex()].Get(), D3D12_RESOURCE_STATE_RENDER_TARGET, D3D12_RESOURCE_STATE_PRESENT));
if (is_flip_surface_in_global_memory(rsx::to_surface_target(rsx::method_registers[NV4097_SET_SURFACE_COLOR_TARGET])) && resource_to_flip != nullptr)
get_current_resource_storage().command_list->ResourceBarrier(1, &CD3DX12_RESOURCE_BARRIER::Transition(resource_to_flip, D3D12_RESOURCE_STATE_GENERIC_READ, D3D12_RESOURCE_STATE_RENDER_TARGET));
CHECK_HRESULT(get_current_resource_storage().command_list->Close());
m_command_queue->ExecuteCommandLists(1, (ID3D12CommandList**)get_current_resource_storage().command_list.GetAddressOf());
if(rpcs3::config.rsx.d3d12.overlay.value())
render_overlay();
reset_timer();
std::chrono::time_point<std::chrono::system_clock> flip_start = std::chrono::system_clock::now();
CHECK_HRESULT(m_swap_chain->Present(rpcs3::state.config.rsx.vsync.value() ? 1 : 0, 0));
// Add an event signaling queue completion
resource_storage &storage = get_non_current_resource_storage();
m_command_queue->Signal(storage.frame_finished_fence.Get(), storage.fence_value);
storage.frame_finished_fence->SetEventOnCompletion(storage.fence_value, storage.frame_finished_handle);
storage.fence_value++;
storage.in_use = true;
storage.dirty_textures.merge(m_rtts.invalidated_resources);
m_rtts.invalidated_resources.clear();
// Get the put pos - 1. This way after cleaning we can set the get ptr to
// this value, allowing heap to proceed even if we cleant before allocating
// a new value (that's the reason of the -1)
storage.buffer_heap_get_pos = m_buffer_data.get_current_put_pos_minus_one();
storage.readback_heap_get_pos = m_readback_resources.get_current_put_pos_minus_one();
// Now get ready for next frame
resource_storage &new_storage = get_current_resource_storage();
new_storage.wait_and_clean();
if (new_storage.in_use)
{
m_buffer_data.m_get_pos = new_storage.buffer_heap_get_pos;
m_readback_resources.m_get_pos = new_storage.readback_heap_get_pos;
}
m_frame->flip(nullptr);
std::chrono::time_point<std::chrono::system_clock> flip_end = std::chrono::system_clock::now();
m_timers.flip_duration += std::chrono::duration_cast<std::chrono::microseconds>(flip_end - flip_start).count();
}
void D3D12GSRender::end()
{
std::chrono::time_point<std::chrono::system_clock> start_duration = std::chrono::system_clock::now();
std::chrono::time_point<std::chrono::system_clock> rtt_duration_start = std::chrono::system_clock::now();
prepare_render_targets(get_current_resource_storage().command_list.Get());
std::chrono::time_point<std::chrono::system_clock> rtt_duration_end = std::chrono::system_clock::now();
m_timers.prepare_rtt_duration += std::chrono::duration_cast<std::chrono::microseconds>(rtt_duration_end - rtt_duration_start).count();
std::chrono::time_point<std::chrono::system_clock> vertex_index_duration_start = std::chrono::system_clock::now();
size_t currentDescriptorIndex = get_current_resource_storage().descriptors_heap_index;
size_t vertex_count;
bool indexed_draw;
std::vector<D3D12_SHADER_RESOURCE_VIEW_DESC> vertex_buffer_views;
std::tie(indexed_draw, vertex_count, vertex_buffer_views) = upload_and_set_vertex_index_data(get_current_resource_storage().command_list.Get());
size_t vertex_buffer_count = vertex_buffer_views.size();
std::chrono::time_point<std::chrono::system_clock> vertex_index_duration_end = std::chrono::system_clock::now();
m_timers.vertex_index_duration += std::chrono::duration_cast<std::chrono::microseconds>(vertex_index_duration_end - vertex_index_duration_start).count();
std::chrono::time_point<std::chrono::system_clock> program_load_start = std::chrono::system_clock::now();
load_program();
std::chrono::time_point<std::chrono::system_clock> program_load_end = std::chrono::system_clock::now();
m_timers.program_load_duration += std::chrono::duration_cast<std::chrono::microseconds>(program_load_end - program_load_start).count();
get_current_resource_storage().command_list->SetGraphicsRootSignature(m_root_signatures[std::get<2>(m_current_pso)][vertex_buffer_count].Get());
get_current_resource_storage().command_list->OMSetStencilRef(rsx::method_registers[NV4097_SET_STENCIL_FUNC_REF]);
std::chrono::time_point<std::chrono::system_clock> constants_duration_start = std::chrono::system_clock::now();
INT offset = 0;
for (const auto view : vertex_buffer_views)
{
m_device->CreateShaderResourceView(m_vertex_buffer_data.Get(), &view,
CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetCPUDescriptorHandleForHeapStart())
.Offset((INT)currentDescriptorIndex + offset++, m_descriptor_stride_srv_cbv_uav));
}
// Constants
upload_and_bind_scale_offset_matrix(currentDescriptorIndex + vertex_buffer_count);
upload_and_bind_vertex_shader_constants(currentDescriptorIndex + 1 + vertex_buffer_count);
upload_and_bind_fragment_shader_constants(currentDescriptorIndex + 2 + vertex_buffer_count);
std::chrono::time_point<std::chrono::system_clock> constants_duration_end = std::chrono::system_clock::now();
m_timers.constants_duration += std::chrono::duration_cast<std::chrono::microseconds>(constants_duration_end - constants_duration_start).count();
get_current_resource_storage().command_list->SetPipelineState(std::get<0>(m_current_pso).Get());
std::chrono::time_point<std::chrono::system_clock> texture_duration_start = std::chrono::system_clock::now();
size_t texture_count = std::get<2>(m_current_pso);
if (texture_count > 0)
{
upload_and_bind_textures(get_current_resource_storage().command_list.Get(), texture_count);
for (unsigned i = 0; i < texture_count; i++)
{
ID3D12Resource *tex_resource;
D3D12_SHADER_RESOURCE_VIEW_DESC srv;
std::tie(tex_resource, srv) = m_current_shader_resources[i];
m_device->CreateShaderResourceView(tex_resource, &srv,
CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetCPUDescriptorHandleForHeapStart())
.Offset((INT)currentDescriptorIndex + 3 + (INT)vertex_buffer_count + (INT)i, m_descriptor_stride_srv_cbv_uav)
);
m_device->CreateSampler(&m_current_samplers[i],
CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().sampler_descriptor_heap[get_current_resource_storage().sampler_descriptors_heap_index]->GetCPUDescriptorHandleForHeapStart())
.Offset((UINT)get_current_resource_storage().current_sampler_index + (UINT)i, m_descriptor_stride_samplers));
}
get_current_resource_storage().command_list->SetGraphicsRootDescriptorTable(0,
CD3DX12_GPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetGPUDescriptorHandleForHeapStart())
.Offset((INT)currentDescriptorIndex, m_descriptor_stride_srv_cbv_uav)
);
get_current_resource_storage().command_list->SetGraphicsRootDescriptorTable(1,
CD3DX12_GPU_DESCRIPTOR_HANDLE(get_current_resource_storage().sampler_descriptor_heap[get_current_resource_storage().sampler_descriptors_heap_index]->GetGPUDescriptorHandleForHeapStart())
.Offset((INT)get_current_resource_storage().current_sampler_index, m_descriptor_stride_samplers)
);
get_current_resource_storage().current_sampler_index += std::get<2>(m_current_pso);
get_current_resource_storage().descriptors_heap_index += std::get<2>(m_current_pso) + 3 + vertex_buffer_count;
}
else
{
get_current_resource_storage().command_list->SetGraphicsRootDescriptorTable(0,
CD3DX12_GPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetGPUDescriptorHandleForHeapStart())
.Offset((INT)currentDescriptorIndex, m_descriptor_stride_srv_cbv_uav)
);
get_current_resource_storage().descriptors_heap_index += 3 + vertex_buffer_count;
}
std::chrono::time_point<std::chrono::system_clock> texture_duration_end = std::chrono::system_clock::now();
m_timers.texture_duration += std::chrono::duration_cast<std::chrono::microseconds>(texture_duration_end - texture_duration_start).count();
set_rtt_and_ds(get_current_resource_storage().command_list.Get());
int clip_w = rsx::method_registers[NV4097_SET_SURFACE_CLIP_HORIZONTAL] >> 16;
int clip_h = rsx::method_registers[NV4097_SET_SURFACE_CLIP_VERTICAL] >> 16;
D3D12_VIEWPORT viewport =
{
0.f,
0.f,
(float)clip_w,
(float)clip_h,
(f32&)rsx::method_registers[NV4097_SET_CLIP_MIN],
(f32&)rsx::method_registers[NV4097_SET_CLIP_MAX]
};
get_current_resource_storage().command_list->RSSetViewports(1, &viewport);
get_current_resource_storage().command_list->RSSetScissorRects(1, &get_scissor(rsx::method_registers[NV4097_SET_SCISSOR_HORIZONTAL], rsx::method_registers[NV4097_SET_SCISSOR_VERTICAL]));
get_current_resource_storage().command_list->IASetPrimitiveTopology(get_primitive_topology(draw_mode));
if (indexed_draw)
get_current_resource_storage().command_list->DrawIndexedInstanced((UINT)vertex_count, 1, 0, 0, 0);
else
get_current_resource_storage().command_list->DrawInstanced((UINT)vertex_count, 1, 0, 0);
std::chrono::time_point<std::chrono::system_clock> end_duration = std::chrono::system_clock::now();
m_timers.draw_calls_duration += std::chrono::duration_cast<std::chrono::microseconds>(end_duration - start_duration).count();
m_timers.draw_calls_count++;
if (rpcs3::config.rsx.d3d12.debug_output.value())
{
CHECK_HRESULT(get_current_resource_storage().command_list->Close());
m_command_queue->ExecuteCommandLists(1, (ID3D12CommandList**)get_current_resource_storage().command_list.GetAddressOf());
get_current_resource_storage().set_new_command_list();
}
thread::end();
}
void D3D12GSRender::end()
{
std::chrono::time_point<steady_clock> start_duration = steady_clock::now();
std::chrono::time_point<steady_clock> rtt_duration_start = steady_clock::now();
prepare_render_targets(get_current_resource_storage().command_list.Get());
std::chrono::time_point<steady_clock> rtt_duration_end = steady_clock::now();
m_timers.prepare_rtt_duration += std::chrono::duration_cast<std::chrono::microseconds>(rtt_duration_end - rtt_duration_start).count();
std::chrono::time_point<steady_clock> vertex_index_duration_start = steady_clock::now();
size_t currentDescriptorIndex = get_current_resource_storage().descriptors_heap_index;
size_t vertex_count;
bool indexed_draw;
std::vector<D3D12_SHADER_RESOURCE_VIEW_DESC> vertex_buffer_views;
std::tie(indexed_draw, vertex_count, vertex_buffer_views) = upload_and_set_vertex_index_data(get_current_resource_storage().command_list.Get());
UINT vertex_buffer_count = static_cast<UINT>(vertex_buffer_views.size());
std::chrono::time_point<steady_clock> vertex_index_duration_end = steady_clock::now();
m_timers.vertex_index_duration += std::chrono::duration_cast<std::chrono::microseconds>(vertex_index_duration_end - vertex_index_duration_start).count();
std::chrono::time_point<steady_clock> program_load_start = steady_clock::now();
load_program();
std::chrono::time_point<steady_clock> program_load_end = steady_clock::now();
m_timers.program_load_duration += std::chrono::duration_cast<std::chrono::microseconds>(program_load_end - program_load_start).count();
get_current_resource_storage().command_list->SetGraphicsRootSignature(m_shared_root_signature.Get());
get_current_resource_storage().command_list->OMSetStencilRef(rsx::method_registers.stencil_func_ref());
std::chrono::time_point<steady_clock> constants_duration_start = steady_clock::now();
INT offset = 0;
for (const auto view : vertex_buffer_views)
{
m_device->CreateShaderResourceView(m_vertex_buffer_data.Get(), &view,
CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetCPUDescriptorHandleForHeapStart())
.Offset((INT)currentDescriptorIndex + offset++, m_descriptor_stride_srv_cbv_uav));
}
// Bind vertex buffer
get_current_resource_storage().command_list->SetGraphicsRootDescriptorTable(VERTEX_BUFFERS_SLOT,
CD3DX12_GPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetGPUDescriptorHandleForHeapStart())
.Offset((INT)currentDescriptorIndex, m_descriptor_stride_srv_cbv_uav)
);
// Constants
const D3D12_CONSTANT_BUFFER_VIEW_DESC &fragment_constant_view = upload_fragment_shader_constants();
get_current_resource_storage().command_list->SetGraphicsRootConstantBufferView(FRAGMENT_CONSTANT_BUFFERS_SLOT, fragment_constant_view.BufferLocation);
upload_and_bind_scale_offset_matrix(currentDescriptorIndex + vertex_buffer_count);
get_current_resource_storage().command_list->SetGraphicsRootDescriptorTable(SCALE_OFFSET_SLOT,
CD3DX12_GPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetGPUDescriptorHandleForHeapStart())
.Offset((INT)currentDescriptorIndex + vertex_buffer_count, m_descriptor_stride_srv_cbv_uav)
);
if (m_transform_constants_dirty && !g_cfg.video.debug_output)
{
m_current_transform_constants_buffer_descriptor_id = (u32)currentDescriptorIndex + 1 + vertex_buffer_count;
upload_and_bind_vertex_shader_constants(currentDescriptorIndex + 1 + vertex_buffer_count);
m_transform_constants_dirty = false;
get_current_resource_storage().command_list->SetGraphicsRootDescriptorTable(VERTEX_CONSTANT_BUFFERS_SLOT,
CD3DX12_GPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetGPUDescriptorHandleForHeapStart())
.Offset(m_current_transform_constants_buffer_descriptor_id, m_descriptor_stride_srv_cbv_uav)
);
}
std::chrono::time_point<steady_clock> constants_duration_end = steady_clock::now();
m_timers.constants_duration += std::chrono::duration_cast<std::chrono::microseconds>(constants_duration_end - constants_duration_start).count();
get_current_resource_storage().command_list->SetPipelineState(std::get<0>(m_current_pso).Get());
std::chrono::time_point<steady_clock> texture_duration_start = steady_clock::now();
get_current_resource_storage().descriptors_heap_index += 2 + vertex_buffer_count;
size_t texture_count = std::get<2>(m_current_pso);
if (texture_count > 0)
{
if (get_current_resource_storage().current_sampler_index + 16 > 2048)
{
get_current_resource_storage().sampler_descriptors_heap_index = 1;
get_current_resource_storage().current_sampler_index = 0;
ID3D12DescriptorHeap *descriptors[] =
{
get_current_resource_storage().descriptors_heap.Get(),
get_current_resource_storage().sampler_descriptor_heap[get_current_resource_storage().sampler_descriptors_heap_index].Get(),
};
get_current_resource_storage().command_list->SetDescriptorHeaps(2, descriptors);
}
upload_textures(get_current_resource_storage().command_list.Get(), texture_count);
m_device->CopyDescriptorsSimple(16,
CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetCPUDescriptorHandleForHeapStart())
.Offset((UINT)get_current_resource_storage().descriptors_heap_index, m_descriptor_stride_srv_cbv_uav),
CD3DX12_CPU_DESCRIPTOR_HANDLE(m_current_texture_descriptors->GetCPUDescriptorHandleForHeapStart()),
D3D12_DESCRIPTOR_HEAP_TYPE_CBV_SRV_UAV
);
m_device->CopyDescriptorsSimple(16,
CD3DX12_CPU_DESCRIPTOR_HANDLE(get_current_resource_storage().sampler_descriptor_heap[get_current_resource_storage().sampler_descriptors_heap_index]->GetCPUDescriptorHandleForHeapStart())
.Offset((UINT)get_current_resource_storage().current_sampler_index, m_descriptor_stride_samplers),
CD3DX12_CPU_DESCRIPTOR_HANDLE(m_current_sampler_descriptors->GetCPUDescriptorHandleForHeapStart()),
D3D12_DESCRIPTOR_HEAP_TYPE_SAMPLER
);
get_current_resource_storage().command_list->SetGraphicsRootDescriptorTable(TEXTURES_SLOT,
CD3DX12_GPU_DESCRIPTOR_HANDLE(get_current_resource_storage().descriptors_heap->GetGPUDescriptorHandleForHeapStart())
.Offset((INT)get_current_resource_storage().descriptors_heap_index, m_descriptor_stride_srv_cbv_uav)
);
get_current_resource_storage().command_list->SetGraphicsRootDescriptorTable(SAMPLERS_SLOT,
CD3DX12_GPU_DESCRIPTOR_HANDLE(get_current_resource_storage().sampler_descriptor_heap[get_current_resource_storage().sampler_descriptors_heap_index]->GetGPUDescriptorHandleForHeapStart())
.Offset((INT)get_current_resource_storage().current_sampler_index, m_descriptor_stride_samplers)
);
get_current_resource_storage().current_sampler_index += texture_count;
get_current_resource_storage().descriptors_heap_index += texture_count;
}
std::chrono::time_point<steady_clock> texture_duration_end = steady_clock::now();
m_timers.texture_duration += std::chrono::duration_cast<std::chrono::microseconds>(texture_duration_end - texture_duration_start).count();
set_rtt_and_ds(get_current_resource_storage().command_list.Get());
int clip_w = rsx::method_registers.surface_clip_width();
int clip_h = rsx::method_registers.surface_clip_height();
D3D12_VIEWPORT viewport =
{
0.f,
0.f,
(float)clip_w,
(float)clip_h,
rsx::method_registers.clip_min(),
rsx::method_registers.clip_max(),
};
get_current_resource_storage().command_list->RSSetViewports(1, &viewport);
get_current_resource_storage().command_list->RSSetScissorRects(1, &get_scissor(rsx::method_registers.scissor_origin_x(), rsx::method_registers.scissor_origin_y(),
rsx::method_registers.scissor_width(), rsx::method_registers.scissor_height()));
get_current_resource_storage().command_list->IASetPrimitiveTopology(get_primitive_topology(rsx::method_registers.current_draw_clause.primitive));
if (indexed_draw)
get_current_resource_storage().command_list->DrawIndexedInstanced((UINT)vertex_count, 1, 0, 0, 0);
else
get_current_resource_storage().command_list->DrawInstanced((UINT)vertex_count, 1, 0, 0);
std::chrono::time_point<steady_clock> end_duration = steady_clock::now();
m_timers.draw_calls_duration += std::chrono::duration_cast<std::chrono::microseconds>(end_duration - start_duration).count();
m_timers.draw_calls_count++;
if (g_cfg.video.debug_output)
{
CHECK_HRESULT(get_current_resource_storage().command_list->Close());
m_command_queue->ExecuteCommandLists(1, (ID3D12CommandList**)get_current_resource_storage().command_list.GetAddressOf());
get_current_resource_storage().set_new_command_list();
}
thread::end();
}
CD3DX12_CPU_DESCRIPTOR_HANDLE Renderer::GetRTVCPUHandle()
{
return CD3DX12_CPU_DESCRIPTOR_HANDLE(RTVHeap->GetCPUDescriptorHandleForHeapStart(), BufferFrameIndex, RTVDescSize);
}
