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785 lines (640 loc) · 20.3 KB
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#include "Builder.h"
void Direct3DProcessor::ok ()
{
DEFAULT_OK_BLOCK
if (swapChain_ == nullptr)
_EXC_N (NULL_SWAP_CHAIN, "D3D: Null swap chain");
if (device_ == nullptr)
_EXC_N (NULL_DEVICE, "D3D: Null device");
if (deviceContext_ == nullptr)
_EXC_N (NULL_DEVICE_CONTEXT, "D3D: Null device context");
if (wnd_ == nullptr)
_EXC_N (NULL_WND, "D3D: Null window pointer");
}
Direct3DProcessor::Direct3DProcessor (WindowClass* wnd, uint8_t buffers)
try :
swapChain_ (nullptr),
device_ (nullptr),
deviceContext_ (nullptr),
wnd_ (wnd),
nBuffers_ (buffers),
currentBuffer_ (nullptr),
depthBuffer_ (nullptr),
depthStencilView_ (nullptr),
depthStencilStates_ (),
rasterizerStates_ (),
layouts_ (),
toDelete_ (),
objects_ (),
shaderManager_ (),
currentVertexShader_ (-1),
currentPixelShader_ (-1),
currentGeometryShader_ (-1),
currentLayout_ (-1),
cbManager_ (),
textureManager_ ()
{
if (wnd == nullptr)
_EXC_N (NULL_WND,
"D3D: Cannot create environment over a null window");
InitDeviceAndSwapChain ();
InitViewport ();
InitDepthStencilView ();
ApplyDepthStencilState (AddDepthStencilState ());
ApplyRasterizerState (AddRasterizerState (true, false, false));
AddRasterizerState (false);
ApplyBlendState (AddBlendState ());
}
_END_EXCEPTION_HANDLING (CTOR)
Direct3DProcessor::~Direct3DProcessor ()
{
#define free(var) var->Release (); var = nullptr
free (swapChain_);
free (device_);
free (deviceContext_);
free (currentBuffer_);
free (depthBuffer_);
free (depthStencilView_);
for (auto i = depthStencilStates_.begin ();
i < depthStencilStates_.end ();
i++)
(*i)->Release ();
for (auto i = rasterizerStates_.begin ();
i < rasterizerStates_.end ();
i++)
(*i)->Release ();
for (auto i = toDelete_.begin();
i < toDelete_.end();
i++)
(*i)->Release();
for (auto i = objects_.begin ();
i < objects_.end ();
i++)
_aligned_free (*i);
depthStencilStates_.clear ();
rasterizerStates_.clear ();
objects_.clear ();
#undef free
}
void Direct3DProcessor::ProcessDrawing (Direct3DCamera* cam, bool clean)
{
BEGIN_EXCEPTION_HANDLING
if (clean)
deviceContext_->ClearRenderTargetView (currentBuffer_,
D3DXCOLOR (0.0f,
0.0f,
0.0f,
0.0f));
if (clean)
deviceContext_->ClearDepthStencilView (depthStencilView_,
D3D11_CLEAR_DEPTH |
D3D11_CLEAR_STENCIL,
1.0f,
0);
for (auto i = objects_.begin ();
i < objects_.end ();
i++)
{
EnableObjectSettings (*i);
if ((*i)->blending_)
{
ApplyRasterizerState (1);
(*i)->Draw (deviceContext_, cam);
ApplyRasterizerState (0);
}
(*i)->Draw (deviceContext_, cam);
}
END_EXCEPTION_HANDLING (PROCESS_DRAWING)
}
void Direct3DProcessor::Present ()
{
BEGIN_EXCEPTION_HANDLING
HRESULT result = S_OK;
result = swapChain_->Present (0, 0);
if (result != S_OK)
_EXC_N (SWAP_PRESENT,
"D3D: Swap chain present failed (0x%x)" _
result);
END_EXCEPTION_HANDLING (PRESENT)
}
DepthStencilIndex_t Direct3DProcessor::AddDepthStencilState (bool enableDepth,
bool enableStencil)
{
BEGIN_EXCEPTION_HANDLING
D3D11_DEPTH_STENCIL_DESC depthStencilDesc = {};
ID3D11DepthStencilState* newDepthStencilState = nullptr;
depthStencilDesc.DepthEnable = enableDepth;
depthStencilDesc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ALL;
depthStencilDesc.DepthFunc = D3D11_COMPARISON_LESS;
depthStencilDesc.StencilEnable = enableStencil;
if (enableStencil)
{
depthStencilDesc.StencilReadMask = D3D11_DEFAULT_STENCIL_READ_MASK;
depthStencilDesc.StencilWriteMask = D3D11_DEFAULT_STENCIL_WRITE_MASK;
depthStencilDesc.FrontFace.StencilFunc = D3D11_COMPARISON_ALWAYS;
depthStencilDesc.BackFace.StencilFunc = D3D11_COMPARISON_ALWAYS;
depthStencilDesc.FrontFace.StencilDepthFailOp = D3D11_STENCIL_OP_KEEP;
depthStencilDesc.BackFace.StencilDepthFailOp = D3D11_STENCIL_OP_KEEP;
depthStencilDesc.FrontFace.StencilPassOp = D3D11_STENCIL_OP_KEEP;
depthStencilDesc.BackFace.StencilPassOp = D3D11_STENCIL_OP_KEEP;
depthStencilDesc.FrontFace.StencilFailOp = D3D11_STENCIL_OP_KEEP;
depthStencilDesc.BackFace.StencilFailOp = D3D11_STENCIL_OP_KEEP;
}
HRESULT result = S_OK;
result = device_->CreateDepthStencilState (&depthStencilDesc, &newDepthStencilState);
if (result != S_OK)
_EXC_N (CREATE_DEPTH_STENCIL_STATE,
"D3D: Failed to create depth stencil state (0x%x)" _
result);
depthStencilStates_.push_back (newDepthStencilState);
return depthStencilStates_.size () - 1;
END_EXCEPTION_HANDLING (ADD_DEPTH_STENCIL_STATE)
}
void Direct3DProcessor::ApplyDepthStencilState (DepthStencilIndex_t n)
{
BEGIN_EXCEPTION_HANDLING
if (n >= depthStencilStates_.size ())
_EXC_N (OUT_OF_RANGE, "D3D: Cannot apply depth stencil state (%d of %d available)" _
n _
depthStencilStates_.size ());
deviceContext_->OMSetDepthStencilState (depthStencilStates_[n], 0);
END_EXCEPTION_HANDLING (APPLY_DEPTH_STENCIL_STATE)
}
void Direct3DProcessor::InitDeviceAndSwapChain ()
{
try {
DXGI_SWAP_CHAIN_DESC swapChainDesc = {};
swapChainDesc.BufferDesc.Width = wnd_->width ();
swapChainDesc.BufferDesc.Height = wnd_->height ();
swapChainDesc.BufferDesc.RefreshRate.Numerator = 60;
swapChainDesc.BufferDesc.RefreshRate.Denominator = 1;
swapChainDesc.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
swapChainDesc.BufferDesc.ScanlineOrdering = DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED;
swapChainDesc.BufferDesc.Scaling = DXGI_MODE_SCALING_UNSPECIFIED;
if (nBuffers_ == 0) nBuffers_ = 1;
if (nBuffers_ > D3D11_SIMULTANEOUS_RENDER_TARGET_COUNT)
nBuffers_ = D3D11_SIMULTANEOUS_RENDER_TARGET_COUNT;
swapChainDesc.BufferCount = nBuffers_;
swapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
swapChainDesc.OutputWindow = wnd_->hwnd ();
swapChainDesc.SampleDesc = SAMPLE_DESC;
swapChainDesc.Windowed = TRUE;
swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
HRESULT result = S_OK;
result = D3D11CreateDeviceAndSwapChain (NULL,
D3D_DRIVER_TYPE_HARDWARE,
NULL,
NULL,
NULL,
NULL,
D3D11_SDK_VERSION,
&swapChainDesc,
&swapChain_,
&device_,
NULL,
&deviceContext_);
if (result != S_OK)
_EXC_N (DEVICE_SWAP_CHAIN,
"D3D: Failed to create device and swap chain (0x%x)" _ result)
ID3D11Texture2D* tempBufferPtr = nullptr;
result = swapChain_->GetBuffer (0,
_uuidof (ID3D11Texture2D),
(void**)&tempBufferPtr);
if (result != S_OK)
_EXC_N (DEVICE_SWAP_CHAIN_GET_BUFFER,
"D3D: Failed to get buffer from swap chain (0x%x)" _
result);
result = device_->CreateRenderTargetView (tempBufferPtr,
nullptr,
¤tBuffer_);
if (result != S_OK)
_EXC_N (CREATE_RENDER_TARGET_VIEW,
"D3D: Failed to create render target from swap chain buffer (0x%x)" _
result);
tempBufferPtr->Release ();
END_EXCEPTION_HANDLING (INIT_DEVICE_AND_SWAPCHAIN)
}
void Direct3DProcessor::InitViewport ()
{
BEGIN_EXCEPTION_HANDLING
D3D11_VIEWPORT viewport = {};
viewport.TopLeftX = 0;
viewport.TopLeftY = 0;
viewport.Width = (float) wnd_->width ();
viewport.Height = (float) wnd_->height ();
viewport.MinDepth = 0.0f;
viewport.MaxDepth = 1.0f;
deviceContext_->RSSetViewports (1, &viewport);
END_EXCEPTION_HANDLING (INIT_VIEWPORT)
}
void Direct3DProcessor::InitDepthStencilView ()
{
BEGIN_EXCEPTION_HANDLING
D3D11_TEXTURE2D_DESC depthBufferDesc = {};
depthBufferDesc.Width = wnd_->width ();
depthBufferDesc.Height = wnd_->height ();
depthBufferDesc.MipLevels = 1;
depthBufferDesc.ArraySize = 1;
depthBufferDesc.Format = DXGI_FORMAT_D32_FLOAT_S8X24_UINT;
depthBufferDesc.SampleDesc = SAMPLE_DESC;
depthBufferDesc.Usage = D3D11_USAGE_DEFAULT;
depthBufferDesc.BindFlags = D3D11_BIND_DEPTH_STENCIL;
depthBufferDesc.CPUAccessFlags = 0;
depthBufferDesc.MiscFlags = 0;
HRESULT result = S_OK;
result = device_->CreateTexture2D (&depthBufferDesc,
NULL,
&depthBuffer_);
if (result != S_OK)
_EXC_N (CREATE_TEXTURE,
"D3D: Failed to create texture for depth stencil buffer (0x%x)" _
result);
result = device_->CreateDepthStencilView (depthBuffer_,
NULL,
&depthStencilView_);
if (result != S_OK)
_EXC_N (CREATE_DEPTH_STENCIL_VIEW,
"D3D: Failed to create depth stencil view (0x%x)" _
result);
deviceContext_->OMSetRenderTargets (1,
¤tBuffer_,
depthStencilView_);
END_EXCEPTION_HANDLING (INIT_DEPTH_STENCIL_VIEW)
}
RasterizerIndex_t Direct3DProcessor::AddRasterizerState (bool clockwise, bool wireframe, bool cullNone)
{
BEGIN_EXCEPTION_HANDLING
D3D11_RASTERIZER_DESC rasterDesc = {};
rasterDesc.FillMode = wireframe ? D3D11_FILL_WIREFRAME : D3D11_FILL_SOLID;
rasterDesc.CullMode = cullNone ? D3D11_CULL_NONE : D3D11_CULL_BACK;
rasterDesc.FrontCounterClockwise = !clockwise;
rasterDesc.DepthBias = 0;
rasterDesc.DepthBiasClamp = 0;
rasterDesc.SlopeScaledDepthBias = 0;
rasterDesc.DepthClipEnable = false;
rasterDesc.ScissorEnable = false;
rasterDesc.MultisampleEnable = true;
rasterDesc.AntialiasedLineEnable = false;
HRESULT result = S_OK;
ID3D11RasterizerState* newRasterState = nullptr;
result = device_->CreateRasterizerState (&rasterDesc, &newRasterState);
if (result != S_OK)
_EXC_N (CREATE_RASTERIZER_STATE,
"D3D: Failed to create rasterizer state (0x%x)" _
result);
rasterizerStates_.push_back (newRasterState);
return rasterizerStates_.size () - 1;
END_EXCEPTION_HANDLING (ADD_RASTERIZER_STATE)
}
void Direct3DProcessor::ApplyRasterizerState (RasterizerIndex_t n)
{
BEGIN_EXCEPTION_HANDLING
if (n >= rasterizerStates_.size ())
_EXC_N (OUT_OF_RANGE, "D3D: Cannot apply rasterizer state (%d of %d available)" _
n _
rasterizerStates_.size ());
deviceContext_->RSSetState (rasterizerStates_[n]);
END_EXCEPTION_HANDLING (APPLY_RASTERIZER_STATE)
}
BlendIndex_t Direct3DProcessor::AddBlendState (bool blend)
{
BEGIN_EXCEPTION_HANDLING
D3D11_BLEND_DESC blendDesc = {};
D3D11_RENDER_TARGET_BLEND_DESC rtbd = {};
rtbd.BlendEnable = blend;
rtbd.SrcBlend = D3D11_BLEND_SRC_ALPHA;
rtbd.DestBlend = D3D11_BLEND_INV_SRC_ALPHA;
rtbd.BlendOp = D3D11_BLEND_OP_ADD;
rtbd.SrcBlendAlpha = D3D11_BLEND_ZERO;
rtbd.DestBlendAlpha = D3D11_BLEND_ZERO;
rtbd.BlendOpAlpha = D3D11_BLEND_OP_ADD;
rtbd.RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL;
blendDesc.RenderTarget[0] = rtbd;
ID3D11BlendState* newBlendState = nullptr;
HRESULT result = S_OK;
result = device_->CreateBlendState (&blendDesc, &newBlendState);
if (result != S_OK)
_EXC_N (CREATE_BLEND_STATE,
"D3D: Failed to create blend state (0x%x)" _
result);
blendStates_.push_back (newBlendState);
return blendStates_.size () - 1;
END_EXCEPTION_HANDLING (ADD_BLEND_STATE)
}
void Direct3DProcessor::ApplyBlendState (BlendIndex_t n)
{
BEGIN_EXCEPTION_HANDLING
if (n >= blendStates_.size ())
_EXC_N (OUT_OF_RANGE, "D3D: Cannot apply blend state (%d of %d available)" _
n _
blendStates_.size ());
deviceContext_->OMSetBlendState (blendStates_[n], NULL, 0xFFFFFFFF);
END_EXCEPTION_HANDLING (APPLY_BLEND_STATE)
}
SamplerIndex_t Direct3DProcessor::AddSamplerState (D3D11_TEXTURE_ADDRESS_MODE mode, XMFLOAT4 border)
{
BEGIN_EXCEPTION_HANDLING
D3D11_SAMPLER_DESC samplerDesc = {};
samplerDesc.Filter = D3D11_FILTER_MIN_MAG_MIP_LINEAR;
samplerDesc.AddressU = mode;
samplerDesc.AddressV = mode;
samplerDesc.AddressW = mode;
samplerDesc.ComparisonFunc = D3D11_COMPARISON_NEVER;
samplerDesc.BorderColor[0] = border.x;
samplerDesc.BorderColor[1] = border.y;
samplerDesc.BorderColor[2] = border.z;
samplerDesc.BorderColor[3] = border.w;
samplerDesc.MinLOD = 0;
samplerDesc.MaxLOD = D3D11_FLOAT32_MAX;
ID3D11SamplerState* newSamplerState = nullptr;
HRESULT result = S_OK;
result = device_->CreateSamplerState (&samplerDesc, &newSamplerState);
if (result != S_OK)
_EXC_N (CREATE_SAMPLER_STATE, "D3D: Failed to create sampler state")
samplerStates_.push_back (newSamplerState);
return samplerStates_.size () - 1;
END_EXCEPTION_HANDLING (ADD_SAMPLER_STATE)
}
void Direct3DProcessor::SendSamplerStateToPS (SamplerIndex_t n, UINT slot)
{
BEGIN_EXCEPTION_HANDLING
if (n >= samplerStates_.size ())
_EXC_N (OUT_OF_RANGE, "D3D: Cannot apply sampler state (%d of %d available)" _
n _
samplerStates_.size ());
deviceContext_->PSSetSamplers (slot, 1, &samplerStates_[n]);
END_EXCEPTION_HANDLING (SEND_SAMPLER_STATE_TO_PS)
}
void Direct3DProcessor::RegisterObject (Direct3DObject* obj)
{
BEGIN_EXCEPTION_HANDLING
obj->SetID (objects_.size ());
objects_.push_back (obj);
obj->SetCBManager (&cbManager_);
END_EXCEPTION_HANDLING (REGISTER_OBJECT)
}
void Direct3DProcessor::RemoveObject (Direct3DObject * obj)
{
auto found = find (objects_.begin(), objects_.end (), obj);
if (found != objects_.end ()) objects_.erase (found);
}
std::vector<Direct3DObject*>& Direct3DProcessor::GetObjectsVector ()
{
return objects_;
}
void Direct3DProcessor::ProcessObjects ()
{
BEGIN_EXCEPTION_HANDLING
for (auto i = objects_.begin ();
i < objects_.end ();
i++)
(*i)->SetupBuffers (device_);
END_EXCEPTION_HANDLING (PROCESS_OBJECTS)
}
ShaderIndex_t Direct3DProcessor::LoadShader (std::string filename,
std::string function,
SHADER_TYPES shaderType)
{
return shaderManager_.LoadShader (filename,
function,
shaderType,
device_);
}
ID3D11VertexShader* Direct3DProcessor::GetVertexShader (ShaderIndex_t desc)
{
return reinterpret_cast<ID3D11VertexShader*> (shaderManager_.GetShader (desc));
}
ID3D11PixelShader* Direct3DProcessor::GetPixelShader (ShaderIndex_t desc)
{
return reinterpret_cast<ID3D11PixelShader*> (shaderManager_.GetShader (desc));
}
ID3D11GeometryShader* Direct3DProcessor::GetGeometryShader (ShaderIndex_t desc)
{
return reinterpret_cast<ID3D11GeometryShader*> (shaderManager_.GetShader (desc));
}
void Direct3DProcessor::EnableShader (ShaderIndex_t desc)
{
BEGIN_EXCEPTION_HANDLING
if (!shaderManager_.CheckShaderType (desc))
_EXC_N (SHADER_TYPE, "D3D: Invalid shader type")
switch (shaderManager_.GetType (desc))
{
case SHADER_VERTEX:
if (desc == currentVertexShader_) return;
currentVertexShader_ = desc;
deviceContext_->VSSetShader (GetVertexShader (desc), 0, 0);
break;
case SHADER_PIXEL:
if (desc == currentPixelShader_) return;
currentPixelShader_ = desc;
deviceContext_->PSSetShader (GetPixelShader (desc), 0, 0);
break;
case SHADER_GEOMETRY:
if (desc == currentGeometryShader_) return;
currentGeometryShader_ = desc;
deviceContext_->GSSetShader (GetGeometryShader (desc), 0, 0);
break;
default:
break;
}
END_EXCEPTION_HANDLING (ENABLE_SHADER)
}
LayoutIndex_t Direct3DProcessor::AddLayout (ShaderIndex_t desc,
bool position,
bool normal,
bool texture,
bool color)
{
BEGIN_EXCEPTION_HANDLING
if (shaderManager_.GetType (desc) != SHADER_VERTEX)
_EXC_N (SHADER_TYPE, "D3D: Unable to create layout, invalid shader type")
std::vector<D3D11_INPUT_ELEMENT_DESC> inputElements;
if (position)
inputElements.push_back ({ "POSITION",
0,
DXGI_FORMAT_R32G32B32_FLOAT,
0,
offsetof (Vertex_t, x),
D3D11_INPUT_PER_VERTEX_DATA,
0 });
#ifndef IGNORE_VERTEX_NORMAL
if (normal)
inputElements.push_back ({ "NORMAL",
0,
DXGI_FORMAT_R32G32B32_FLOAT,
0,
offsetof (Vertex_t, nx),
D3D11_INPUT_PER_VERTEX_DATA,
0 });
#endif
#ifndef IGNORE_VERTEX_TEXTURE
if (texture & !color)
inputElements.push_back ({ "TEXCOORD",
0,
DXGI_FORMAT_R32G32_FLOAT,
0,
offsetof (Vertex_t, u),
D3D11_INPUT_PER_VERTEX_DATA,
0 });
#endif
#ifndef IGNORE_VERTEX_COLOR
if (!texture & color)
inputElements.push_back ({ "COLOR",
0,
DXGI_FORMAT_R32G32B32A32_FLOAT,
0,
offsetof (Vertex_t, r),
D3D11_INPUT_PER_VERTEX_DATA,
0 });
#endif
HRESULT result = S_OK;
layouts_.push_back (nullptr);
result = device_->CreateInputLayout (inputElements.data (),
static_cast<UINT> (inputElements.size ()),
shaderManager_.GetBlob (desc)->GetBufferPointer (),
shaderManager_.GetBlob (desc)->GetBufferSize (),
&layouts_.back ());
if (result != S_OK)
_EXC_N (CREATE_LAYOUT, "D3D: Failed to create layout (0x%x)" _
result)
return layouts_.size () - 1;
END_EXCEPTION_HANDLING (ADD_LAYOUT)
}
void Direct3DProcessor::EnableLayout (LayoutIndex_t n)
{
BEGIN_EXCEPTION_HANDLING
if (n >= layouts_.size ())
_EXC_N (LAYOUT_INDEX, "D3D: Invalid layout index (%d of %d available)" _
n _
layouts_.size ())
if (n == currentLayout_) return;
deviceContext_->IASetInputLayout (layouts_[n]);
END_EXCEPTION_HANDLING (ENABLE_LAYOUT)
}
void Direct3DProcessor::SetLayout (Direct3DObject* obj, LayoutIndex_t n)
{
BEGIN_EXCEPTION_HANDLING
if (obj == nullptr)
_EXC_N (NULL_OBJECT, "D3D: Cannot set layout to null object");
if (n >= layouts_.size () || layouts_[n] == nullptr)
_EXC_N (OUT_OF_RANGE, "D3D: Cannot set layout (%d of %d available) to object (obj %d)" _
n _
layouts_.size () _
obj->objectId_);
obj->SaveLayout (n);
END_EXCEPTION_HANDLING (SET_LAYOUT)
}
ConstantBufferIndex_t Direct3DProcessor::RegisterConstantBuffer (void* data,
size_t size,
UINT slot)
{
BEGIN_EXCEPTION_HANDLING
return cbManager_.Bind (data, size, slot, device_);
END_EXCEPTION_HANDLING (REGISTER_CONSTANT_BUFFER)
}
void Direct3DProcessor::UpdateConstantBuffer (ConstantBufferIndex_t n)
{
cbManager_.Update (n, deviceContext_);
}
void Direct3DProcessor::SendCBToVS (ConstantBufferIndex_t n)
{
cbManager_.SendVSBuffer (n, deviceContext_);
}
void Direct3DProcessor::SendCBToPS (ConstantBufferIndex_t n)
{
cbManager_.SendPSBuffer (n, deviceContext_);
}
void Direct3DProcessor::SendCBToGS (ConstantBufferIndex_t n)
{
cbManager_.SendGSBuffer (n, deviceContext_);
}
void Direct3DProcessor::AttachShaderToObject (Direct3DObject* obj,
ShaderIndex_t n)
{
BEGIN_EXCEPTION_HANDLING
/*if (!shaderManager_.CheckShaderType (n))
_EXC_N (SHADER_TYPE, "D3D: Invalid shader type")*/
switch (shaderManager_.GetType (n))
{
case SHADER_VERTEX:
obj->vertexShader_ = n;
break;
case SHADER_PIXEL:
obj->pixelShader_ = n;
break;
case SHADER_GEOMETRY:
obj->geometryShader_ = n;
break;
}
END_EXCEPTION_HANDLING (ATTACH_SHADER_TO_OBJECT)
}
TextureIndex_t Direct3DProcessor::LoadTexture (std::string filename)
{
return textureManager_.LoadTexture (filename, device_);
}
void Direct3DProcessor::SendTextureToPS (TextureIndex_t index, UINT slot)
{
BEGIN_EXCEPTION_HANDLING
ID3D11ShaderResourceView* srvPtr = textureManager_.GetTexture (index);
if (srvPtr == nullptr)
_EXC_N (NULL_RESOURCE_VIEW, "D3D: Got null resource view from texture manager")
deviceContext_->PSSetShaderResources (slot, 1, &srvPtr);
END_EXCEPTION_HANDLING (SEND_TEXTURE_TO_PS)
}
void Direct3DProcessor::ReloadShaders ()
{
shaderManager_.ReloadShaders (device_);
currentVertexShader_ = -1;
currentPixelShader_ = -1;
currentGeometryShader_ = -1;
}
ID3D11Device * Direct3DProcessor::GetDevice ()
{
return device_;
}
ID3D11DeviceContext* Direct3DProcessor::GetDeviceContext()
{
return deviceContext_;
}
WindowClass * Direct3DProcessor::GetWindowPtr ()
{
return wnd_;
}
void Direct3DProcessor::AddToDelete(IUnknown* ptr)
{
if (ptr)
toDelete_.push_back(ptr);
}
Direct3DTextureManager& Direct3DProcessor::GetTextureManager()
{
return textureManager_;
}
void Direct3DProcessor::EnableObjectSettings (Direct3DObject* obj)
{
BEGIN_EXCEPTION_HANDLING
if (obj->vertexShader_ == -1)
{
deviceContext_->VSSetShader (nullptr, 0, 0);
currentVertexShader_ = -1;
}
else
EnableShader (obj->vertexShader_);
if (obj->pixelShader_ == -1)
{
deviceContext_->PSSetShader (nullptr, 0, 0);
currentPixelShader_ = -1;
}
else
EnableShader (obj->pixelShader_);
if (obj->geometryShader_ == -1)
{
deviceContext_->GSSetShader (nullptr, 0, 0);
currentGeometryShader_ = -1;
}
else
EnableShader (obj->geometryShader_);
if (obj->layoutN_ == -1)
_EXC_N (LAYOUT_NOT_SET, "D3D: Cannot draw object with no layout set")
EnableLayout (obj->layoutN_);
END_EXCEPTION_HANDLING (ENABLE_OBJECT_SETTINGS)
}
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