void Initialize(int argc, char* argv[])
{
GLenum GlewInitResult;
InitWindow(argc, argv);
glewExperimental = GL_TRUE;
GlewInitResult = glewInit();
if (GLEW_OK != GlewInitResult) {
fprintf(
stderr,
"ERROR: %s\n",
glewGetErrorString(GlewInitResult)
);
exit(EXIT_FAILURE);
}
fprintf(
stdout,
"INFO: OpenGL Version: %s\n",
glGetString(GL_VERSION)
);
CreateShaders();
CreateVBO();
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
}
bool Model::Initialize(std::wstring _modelName,
ID3D11Device* _device)
{
bool result;
result = ObjLoader::LoadObj(
_modelName,
_device,
meshVertexBuff,
meshIndexBuff,
indexCount,
pickingPoints,
pickingIndices,
objMatrix,
modelMats
);
if (!result)
{
return false;
}
result = CreateShaders(_device);
if (!result)
{
return false;
}
return true;
}
void VCoronaManager::OnWorldInit()
{
#ifdef SUPPORTS_CORONAS
// Init mesh
VisMBVertexDescriptor_t CubeFormatDescriptor;
// now set all used components in the descriptor
CubeFormatDescriptor.m_iPosOfs = offsetof(VCubeFormat, vPos) | VERTEXDESC_FORMAT_FLOAT3;
// set the vertex stride
CubeFormatDescriptor.m_iStride = sizeof(VCubeFormat);
// first, we create a new mesh buffer
m_spBillboardMesh = new VisMeshBuffer_cl();
m_spBillboardMesh->AllocateVertices(CubeFormatDescriptor, 6);
VCubeFormat *pVertex = (VCubeFormat *)m_spBillboardMesh->LockVertices(VIS_LOCKFLAG_DISCARDABLE);
pVertex[0].vPos.set(0.0, -1.0, -1.0);
pVertex[1].vPos.set(0.0, -1.0, 1.0);
pVertex[2].vPos.set(0.0, 1.0, -1.0);
pVertex[3].vPos.set(0.0, 1.0, -1.0);
pVertex[4].vPos.set(0.0, -1.0, 1.0);
pVertex[5].vPos.set(0.0, 1.0, 1.0);
m_spBillboardMesh->UnLockVertices();
m_spBillboardMesh->EnsureLoaded();
CreateShaders();
#endif
}
bool Model::Initialize(std::wstring _modelName,
ID3D11Device* _device,
std::vector<XMFLOAT3>& _collidableGeometryPositions,
std::vector<uint32_t>& _collidableGeometryIndices,
bool _pickable)
{
bool result;
result = ObjLoader::LoadObj(
_modelName,
_device,
meshVertexBuff,
meshIndexBuff,
indexCount,
pickingPoints,
pickingIndices,
objMatrix,
modelMats,
&_collidableGeometryPositions,
&_collidableGeometryIndices,
_pickable
);
if (!result)
{
return false;
}
result = CreateShaders(_device);
if (!result)
{
return false;
}
return true;
}
bool Renderer::Initialize()
{
// Create/Get required systems
g_resource_cache = m_context->GetSubsystem<ResourceCache>().get();
m_profiler = m_context->GetSubsystem<Profiler>().get();
// Editor specific
m_gizmo_grid = make_unique<Grid>(m_rhi_device);
m_gizmo_transform = make_unique<Transform_Gizmo>(m_context);
// Create a constant buffer that will be used for most shaders
m_buffer_global = make_shared<RHI_ConstantBuffer>(m_rhi_device);
m_buffer_global->Create<ConstantBufferGlobal>();
// Line buffer
m_vertex_buffer_lines = make_shared<RHI_VertexBuffer>(m_rhi_device);
#ifdef API_GRAPHICS_VULKAN
return true;
#endif
CreateDepthStencilStates();
CreateRasterizerStates();
CreateBlendStates();
CreateRenderTextures();
CreateFonts();
CreateShaders();
CreateSamplers();
CreateTextures();
return true;
}
void Initialize (int argc, char *argv[])
{
GLenum GlewInitResult;
TempString = (char *) malloc (512 + strlen(WINDOW_TITLE_PREFIX));
TempString[0]='\0';
InitWindow (argc, argv);
glewExperimental = GL_TRUE;
GlewInitResult = glewInit();
if (GLEW_OK != GlewInitResult) {
fprintf (stderr,
"ERROR: %s\n",
glewGetErrorString (GlewInitResult) );
exit (EXIT_FAILURE);
}
fprintf (stdout, "INFO: OpengGL Version: %s\n", glGetString (GL_VERSION));
CreateShaders ();
CreateVBO ();
glClearColor (0.0f, 0.0f, 0.0f, 0.0f);
}
void OpenGLBookApp::setup()
{
LoadShaders();
CreateShaders();
CreateVBO();
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
}
//
// Constructor
//
CSample03::CSample03(
HINSTANCE Instance, UINT Width, UINT Height, const WCHAR *Caption
):
CDemo_GL( Instance, Width, Height, Caption )
{
Vec3<float> Eye( 0.0f, 0.0f, 5.0f );
Vec3<float> At( 0.0f, 0.0f, 0.0f );
Vec3<float> Up( 0.0f, 1.0f, 0.0f );
m_View.LookAtRH( Eye, At, Up );
//
// OpenGL objects
//
CreateShaders();
CreateVertexBuffers();
CreateIndexBuffers();
m_OcclusionQuery = new GL::CQuery();
//
// App
//
m_TrackBall = new UI::CTrackBall( Vec2<float>( m_Width / 2.0f, m_Height / 2.0f ), 250.0f, UI::CTrackBall::RT_TRACKBALL );
}
bool Tutorial3_Texturing::onCreate(int a_argc, char* a_argv[])
{
// initialise the Gizmos helper class
//Gizmos::create();
// create a world-space matrix for a camera
m_cameraMatrix = glm::inverse( glm::lookAt(glm::vec3(10,10,10),glm::vec3(0,0,0), glm::vec3(0,1,0)) );
// get window dimensions to calculate aspect ratio
int width = 0, height = 0;
glfwGetWindowSize(m_window, &width, &height);
// create a perspective projection matrix with a 90 degree field-of-view and widescreen aspect ratio
m_projectionMatrix = glm::perspective(glm::pi<float>() * 0.25f, width / (float)height, 0.1f, 1000.0f);
// set the clear colour and enable depth testing and backface culling
glClearColor(0.25f,0.25f,0.25f,1);
glEnable(GL_DEPTH_TEST);
//glEnable(GL_CULL_FACE);
LoadTexture("./textures/steam.png");
CreateShaders();
// create a simple plane to render
Utility::build3DPlane(10, m_VAO, m_VBO, m_IBO);
return true;
}
void RenderingContext::Create()
{
Microsoft::WRL::ComPtr<ID3DBlob> VertexShaderBlob;
Microsoft::WRL::ComPtr<ID3DBlob> PixelShaderBlob;
GraphicsContext::LoadAndCompileShader(VertexShaderBlob, PixelShaderBlob, IDR_SHADER11, "5_0");
CreateShaders(VertexShaderBlob, PixelShaderBlob);
CreateInputLayout(VertexShaderBlob);
CreateConstantBuffer(CameraConstantBuffer, sizeof(CameraConstantBufferType));
CreateConstantBuffer(ObjectConstantBuffer, sizeof(ObjectConstantBufferType));
}
void VCoronaManager::OnHandleCallback(IVisCallbackDataObject_cl *pData)
{
#ifdef SUPPORTS_CORONAS
// hook into an existing renderloop to render the lens flares
if (pData->m_pSender == &Vision::Callbacks.OnRenderHook && m_Instances.Count() )
{
if ( ((VisRenderHookDataObject_cl *)pData)->m_iEntryConst == m_iCoronaRenderHookConst)
{
RenderAllVisibleCoronas();
}
return;
}
if (pData->m_pSender == &Vision::Callbacks.OnVisibilityPerformed)
{
if (m_Instances.Count())
{
if (m_bTeleportedLastFrame && m_bForceQueryOnTeleport)
{
UpdateCoronas(VCUF_ADD | VCUF_REMOVE | VCUF_UPDATE | VCUF_FORCE_SCHEDULE);
}
else
{
UpdateCoronas(VCUF_ADD | VCUF_REMOVE | VCUF_UPDATE);
}
}
return;
}
#endif
// UnloadWorld : do some per-scene deinitialisation
if (pData->m_pSender == &Vision::Callbacks.OnWorldInit)
{
OnWorldInit();
return;
}
if (pData->m_pSender == &Vision::Callbacks.OnWorldDeInit)
{
OnWorldDeInit();
return;
}
if (pData->m_pSender == &Vision::Callbacks.OnReassignShaders)
{
m_spCoronaTechnique = NULL;
m_spCoronaShader = NULL;
CreateShaders();
return;
}
}
void SWRenderer::Prepare()
{
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glPixelStorei(GL_UNPACK_ALIGNMENT, 4); // 4-byte pixel alignment
glGenTextures(1, &s_RenderTarget);
CreateShaders();
// TODO: Enable for GLES once RasterFont supports GLES
#ifndef USE_GLES
s_pfont = new RasterFont();
glEnable(GL_TEXTURE_2D);
#endif
GL_REPORT_ERRORD();
}
int WINAPI wWinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPWSTR lpCmdLine, int nCmdShow )
{
MSG msg = { 0 };
HWND wndHandle = InitWindow(hInstance); //1. Skapa fönster
if (wndHandle)
{
CreateDirect3DContext(wndHandle); //2. Skapa och koppla SwapChain, Device och Device Context
SetViewport(); //3. Sätt viewport
CreateShaders(); //4. Skapa vertex- och pixel-shaders
CreateTriangleData(); //5. Definiera triangelvertiser, 6. Skapa vertex buffer, 7. Skapa input layout
ShowWindow(wndHandle, nCmdShow);
while (WM_QUIT != msg.message)
{
if (PeekMessage(&msg, nullptr, 0, 0, PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
else
{
Render(); //8. Rendera
gSwapChain->Present(0, 0); //9. Växla front- och back-buffer
}
}
gVertexBuffer->Release();
gVertexLayout->Release();
gVertexShader->Release();
gPixelShader->Release();
gBackbufferRTV->Release();
gSwapChain->Release();
gDevice->Release();
gDeviceContext->Release();
DestroyWindow(wndHandle);
}
return (int) msg.wParam;
}
TextureShader::TextureShader(ID3D11Device *device, ID3D11DeviceContext *context)
{
if (!CompileShaders()) {
DebugOut("TextureShader::CompileShaders failed!\n");
return;
}
if (!CreateShaders(device)) {
DebugOut("TextureShader::CreateShaders failed!\n");
return;
}
if (!MakeBuffers(device, context)) {
DebugOut("TextureShader::MakeBuffers failed!\n");
return;
}
};
bool DemoApp::Init()
{
if (!DemoBase::Init())
return false;
m_pShadowMap = new ShadowMap(md3dDevice, mShadowMapSize, mShadowMapSize);
m_pSkybox = new SkyBox( md3dDevice, 1000, 50, 50, "test");
CreateLights();
CreateShaders();
CreateGeometry();
CreateContantBuffers();
CreateSamplerStates();
CreateRenderStates();
SetUpSceneConsts();
return true;
}
void SWRenderer::Prepare()
{
s_xfbColorTexture[0] = new u8[MAX_XFB_WIDTH * MAX_XFB_HEIGHT * 4];
s_xfbColorTexture[1] = new u8[MAX_XFB_WIDTH * MAX_XFB_HEIGHT * 4];
s_currentColorTexture = 0;
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glPixelStorei(GL_UNPACK_ALIGNMENT, 4); // 4-byte pixel alignment
glGenTextures(1, &s_RenderTarget);
CreateShaders();
// TODO: Enable for GLES once RasterFont supports GLES
if (GLInterface->GetMode() == GLInterfaceMode::MODE_OPENGL)
{
s_pfont = new RasterFont();
glEnable(GL_TEXTURE_2D);
}
}
void App::LoadTessellatedTerrain()
{
//D3DXVECTOR3 vEye(786.1f, -86.5f, 62.2f);
//D3DXVECTOR3 vAt(786.3f, -130.0f, 244.1f);
D3DXVECTOR3 vEye(18595.1f, 200.4f, -16347.6f);
D3DXVECTOR3 vAt(18596.1f, 200.315f, -16348.f);
ActiveCam_->setFrom((float*)vEye);
ActiveCam_->setTo((float*)vAt);
ActiveCam_->setFOV(RAD2DEG(noMath::PI / 3));
ActiveCam_->setNear(CLIP_NEAR);
ActiveCam_->setFar(CLIP_FAR);
ActiveCam_->SetAspect(GetAspectRatio());
ActiveCam_->computeModelView();
ActiveCam_->ComputeProjection();
g_ResetTerrain = true;
ReadStars();
CreateAmplifiedHeights(device);
CreateShaders(device, context);
CreateDeformEffect(device);
// This array defines the outer width of each successive ring.
int widths[] = { 0, 16, 16, 16, 16 };
g_nRings = sizeof(widths) / sizeof(widths[0]) - 1; // widths[0] doesn't define a ring hence -1
assert(g_nRings <= MAX_RINGS);
float tileWidth = 0.125f;
for (int i=0; i!=g_nRings && i!=MAX_RINGS; ++i)
{
g_pTileRings[i] = new TileRing(device, widths[i]/2, widths[i+1], tileWidth);
tileWidth *= 2.0f;
}
CreateMeshes(device, context);
OnSizeTerrain();
}
/* Constructor
*/
D3DRenderer::D3DRenderer(HWND hWnd)
{
mD3D = NULL;
mD3DDevice = NULL;
mVertexBuffer = NULL;
mVertexDeclaration = NULL;
InitD3D(hWnd);
CreateBuffers();
CreateShaders();
D3DXMatrixIdentity(&mModel);
D3DXMatrixIdentity(&mView);
D3DXMatrixIdentity(&mProjection);
mNextSwapChainID = 1000;
mNextShaderID = 1000;
mCurrentShaderID = 0;
mDeviceLost = false;
}
void Prepare()
{
//legacy multitexturing: select texture channel only.
glActiveTexture(GL_TEXTURE0);
glPixelStorei(GL_UNPACK_ALIGNMENT, 4); // 4-byte pixel alignment
if (GLInterface->GetMode() == GLInterfaceMode::MODE_OPENGL)
{
glShadeModel(GL_SMOOTH);
glDisable(GL_BLEND);
glClearDepth(1.0f);
glEnable(GL_SCISSOR_TEST);
glDisable(GL_LIGHTING);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glClientActiveTexture(GL_TEXTURE0);
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
glEnable(GL_TEXTURE_RECTANGLE_ARB);
glStencilFunc(GL_ALWAYS, 0, 0);
glDisable(GL_STENCIL_TEST);
}
// used by hw rasterizer if it enables blending and depth test
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glDepthFunc(GL_LEQUAL);
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
CreateShaders();
if (GLInterface->GetMode() == GLInterfaceMode::MODE_OPENGL)
texType = GL_TEXTURE_RECTANGLE;
else
texType = GL_TEXTURE_2D;
GL_REPORT_ERRORD();
}
//----------------------------------------------------------------------------
void ShadowMaps::CreateScene ()
{
CreateScreenSpaceObjects();
CreateShaders();
// Create a scene graph containing a sphere and a plane. The sphere will
// cast a shadow on the plane.
mScene = new0 Node();
VertexFormat* vformat = VertexFormat::Create(3,
VertexFormat::AU_POSITION, VertexFormat::AT_FLOAT3, 0,
VertexFormat::AU_NORMAL, VertexFormat::AT_FLOAT3, 0,
VertexFormat::AU_TEXCOORD, VertexFormat::AT_FLOAT2, 0);
StandardMesh sm(vformat);
TriMesh* plane = sm.Rectangle(128, 128, 16.0f, 16.0f);
plane->SetEffectInstance(mPlaneSceneInstance);
mScene->AttachChild(plane);
TriMesh* sphere = sm.Sphere(64, 64, 1.0f);
sphere->LocalTransform.SetTranslate(APoint(0.0f, 0.0f, 1.0f));
sphere->SetEffectInstance(mSphereSceneInstance);
mScene->AttachChild(sphere);
}
D3D::D3D(HWND win)
{
windowWidth = WINDOWSWIDTH;
windowHeight = WINDOWSHEIGHT;
// create a struct to hold information about the swap chain
DXGI_SWAP_CHAIN_DESC scd;
// clear out the struct for use
ZeroMemory(&scd, sizeof(DXGI_SWAP_CHAIN_DESC));
// fill the swap chain description struct
scd.BufferCount = 1; // one back buffer
scd.BufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM; // use 32-bit color
scd.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT; // how swap chain is to be used
scd.OutputWindow = win; // the window to be used
scd.SampleDesc.Count = 1; // how many multisamples
scd.SampleDesc.Quality = 0;
scd.Windowed = TRUE; // windowed/full-screen mode
// create a device, device context and swap chain using the information in the scd struct
HRESULT hr = D3D11CreateDeviceAndSwapChain(NULL,
D3D_DRIVER_TYPE_HARDWARE,
NULL,
NULL,
NULL,
NULL,
D3D11_SDK_VERSION,
&scd,
&swapChain,
&device,
NULL,
&devcon);
if (SUCCEEDED(hr))
{
// get the address of the back buffer
ID3D11Texture2D* pBackBuffer = nullptr;
swapChain->GetBuffer(0, __uuidof(ID3D11Texture2D), (LPVOID*)&pBackBuffer);
// use the back buffer address to create the render target
device->CreateRenderTargetView(pBackBuffer, NULL, &backbuffer);
pBackBuffer->Release();
D3D11_TEXTURE2D_DESC depthStencilDesc;
ZeroMemory(&depthStencilDesc, sizeof(depthStencilDesc));
depthStencilDesc.Width = 640;
depthStencilDesc.Height = 480;
depthStencilDesc.MipLevels = 0;
depthStencilDesc.ArraySize = 1;
depthStencilDesc.Format = DXGI_FORMAT_D24_UNORM_S8_UINT;
depthStencilDesc.SampleDesc.Count = 1;
depthStencilDesc.SampleDesc.Quality = 0;
depthStencilDesc.Usage = D3D11_USAGE_DEFAULT;
depthStencilDesc.BindFlags = D3D11_BIND_DEPTH_STENCIL;
depthStencilDesc.MiscFlags = 0;
depthStencilDesc.CPUAccessFlags = 0;
ID3D11Texture2D* pStencilTexture;
device->CreateTexture2D(&depthStencilDesc, NULL, &pStencilTexture);
device->CreateDepthStencilView(pStencilTexture, NULL, &depthStencilView);
pStencilTexture->Release();
// set the render target as the back buffer
devcon->OMSetRenderTargets(1, &backbuffer, depthStencilView);
ID3D11RasterizerState* p_RasterState; // disables default backface culling
D3D11_RASTERIZER_DESC descRaster;
ZeroMemory(&descRaster, sizeof(D3D11_RASTERIZER_DESC));
descRaster.FillMode = D3D11_FILL_SOLID; // WIREFRAME;
descRaster.CullMode = D3D11_CULL_NONE;
descRaster.MultisampleEnable = TRUE;
device->CreateRasterizerState(&descRaster, &p_RasterState);
devcon->RSSetState(p_RasterState);
}
viewPort.Width = (float)WINDOWSWIDTH;
viewPort.Height = (float)WINDOWSHEIGHT;
viewPort.MinDepth = 0.0f;
viewPort.MaxDepth = 1.0f;
viewPort.TopLeftX = 0;
viewPort.TopLeftY = 0;
devcon->RSSetViewports(1, &viewPort);
CreateShaders();
Create();
}
bool Lighting::Init(LPDIRECT3DDEVICE9 Device)
{
if(!m_InitDone)
{
m_Device = Device;
m_VertexFile[SHADER_DIR] = _T("DL1.nvo");
m_VertexRes[SHADER_DIR] = IDR_DL1_NVO;
m_PixelFile[SHADER_DIR] = _T("DL1.pso");
m_PixelRes[SHADER_DIR] = IDR_DL1_PSO;
m_VertexFile[SHADER_DIR_SPEC] = _T("DL2.nvo");
m_VertexRes[SHADER_DIR_SPEC] = IDR_DL2_NVO;
m_PixelFile[SHADER_DIR_SPEC] = _T("DL2.pso");
m_PixelRes[SHADER_DIR_SPEC] = IDR_DL2_PSO;
m_VertexFile[SHADER_DIR_NORMAL] = _T("DL3.nvo");
m_VertexRes[SHADER_DIR_NORMAL] = IDR_DL3_NVO;
m_PixelFile[SHADER_DIR_NORMAL] = _T("DL3.pso");
m_PixelRes[SHADER_DIR_NORMAL] = IDR_DL3_PSO;
m_VertexFile[SHADER_DIR_NORMAL_SPEC] = _T("DL4.nvo");
m_VertexRes[SHADER_DIR_NORMAL_SPEC] = IDR_DL4_NVO;
m_PixelFile[SHADER_DIR_NORMAL_SPEC] = _T("DL4.pso");
m_PixelRes[SHADER_DIR_NORMAL_SPEC] = IDR_DL4_PSO;
m_VertexFile[SHADER_OMNI] = _T("OL1.nvo");
m_VertexRes[SHADER_OMNI] = IDR_OL1_NVO;
m_PixelFile[SHADER_OMNI] = _T("OL1.pso");
m_PixelRes[SHADER_OMNI] = IDR_OL1_PSO;
m_VertexFile[SHADER_OMNI_SPEC] = _T("OL2.nvo");
m_VertexRes[SHADER_OMNI_SPEC] = IDR_OL2_NVO;
m_PixelFile[SHADER_OMNI_SPEC] = _T("OL2.pso");
m_PixelRes[SHADER_OMNI_SPEC] = IDR_OL2_PSO;
m_VertexFile[SHADER_OMNI_NORMAL] = _T("OL3.nvo");
m_VertexRes[SHADER_OMNI_NORMAL] = IDR_OL3_NVO;
m_PixelFile[SHADER_OMNI_NORMAL] = _T("OL3.pso");
m_PixelRes[SHADER_OMNI_NORMAL] = IDR_OL3_PSO;
m_VertexFile[SHADER_OMNI_NORMAL_SPEC] = _T("OL4.nvo");
m_VertexRes[SHADER_OMNI_NORMAL_SPEC] = IDR_OL4_NVO;
m_PixelFile[SHADER_OMNI_NORMAL_SPEC] = _T("OL4.pso");
m_PixelRes[SHADER_OMNI_NORMAL_SPEC] = IDR_OL4_PSO;
m_VertexFile[SHADER_SPOT] = _T("SL1.nvo");
m_VertexRes[SHADER_SPOT] = IDR_SL1_NVO;
m_PixelFile[SHADER_SPOT] = _T("SL1.pso");
m_PixelRes[SHADER_SPOT] = IDR_SL1_PSO;
m_VertexFile[SHADER_SPOT_SPEC] = _T("SL2.nvo");
m_VertexRes[SHADER_SPOT_SPEC] = IDR_SL2_NVO;
m_PixelFile[SHADER_SPOT_SPEC] = _T("SL2.pso");
m_PixelRes[SHADER_SPOT_SPEC] = IDR_SL2_PSO;
m_VertexFile[SHADER_SPOT_NORMAL] = _T("SL3.nvo");
m_VertexRes[SHADER_SPOT_NORMAL] = IDR_SL3_NVO;
m_PixelFile[SHADER_SPOT_NORMAL] = _T("SL3.pso");
m_PixelRes[SHADER_SPOT_NORMAL] = IDR_SL3_PSO;
m_VertexFile[SHADER_SPOT_NORMAL_SPEC] = _T("SL4.nvo");
m_VertexRes[SHADER_SPOT_NORMAL_SPEC] = IDR_SL4_NVO;
m_PixelFile[SHADER_SPOT_NORMAL_SPEC] = _T("SL4.pso");
m_PixelRes[SHADER_SPOT_NORMAL_SPEC] = IDR_SL4_PSO;
m_VertexFile[SHADER_SPEC] = _T("SP.nvo");
m_VertexRes[SHADER_SPEC] = IDR_SP_NVO;
m_PixelFile[SHADER_SPEC] = _T("SP.pso");
m_PixelRes[SHADER_SPEC] = IDR_SP_PSO;
m_VertexFile[SHADER_AMBIENT] = _T("A.nvo");
m_VertexRes[SHADER_AMBIENT] = IDR_A_NVO;
m_PixelFile[SHADER_AMBIENT] = _T("A.pso");
m_PixelRes[SHADER_AMBIENT] = IDR_A_PSO;
DestroyShaders();
if(!CreateShaders(true))
{
return(false);
}
TSTR textureName = _T("GAM.tga");
if(!LoadAttenTexture(textureName, Device))
{
return(false);
}
textureName = _T("GSPM.tga");
if(!LoadSpotTexture(textureName, Device))
{
return(false);
}
if(!CreateNormalizationCubeMap(Device,256))
{
return(false);
}
// do it when we get going......Should only be one time
m_InitDone = true;
m_Ready = true;
}
return(true);
}
bool Mesh_D3D11::CreateBuffers(void)
{
// Define the input layout
D3D11_INPUT_ELEMENT_DESC layout[] =
{
{ "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 },
{ "COLOR", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 24, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
unsigned int iElements = sizeof(layout)/sizeof(layout[0]);
// create shaders if not created yet
if(g_pTechniqueShadows == NULL)
{
if(!CreateShaders()) return false;
}
// Create the input layout
HRESULT hr;
D3DX11_PASS_DESC PassDesc;
hr = g_pTechniqueShadows->GetPassByIndex(0)->GetDesc(&PassDesc);
if(FAILED(hr))
{
MessageBox(NULL, TEXT("Getting technique pass description failed!"), TEXT("Error!"), MB_OK);
return false;
}
hr = GetApp()->GetDevice()->CreateInputLayout(layout, iElements, PassDesc.pIAInputSignature, PassDesc.IAInputSignatureSize, &m_pVertexLayout);
if(FAILED(hr))
{
MessageBox(NULL, TEXT("Creating input layout failed!"), TEXT("Error!"), MB_OK);
return false;
}
// Create vertex buffer
D3D11_BUFFER_DESC bd;
bd.Usage = D3D11_USAGE_DEFAULT;
bd.ByteWidth = m_iVertexSize * m_iNumVertices;
bd.BindFlags = D3D11_BIND_VERTEX_BUFFER;
bd.CPUAccessFlags = 0;
bd.MiscFlags = 0;
D3D11_SUBRESOURCE_DATA InitData;
InitData.pSysMem = m_pVertices;
hr = GetApp()->GetDevice()->CreateBuffer( &bd, &InitData, &m_pVertexBuffer );
if(FAILED(hr))
{
MessageBox(NULL, TEXT("Creating vertex buffer failed!"), TEXT("Error!"), MB_OK);
return false;
}
// Create index buffer
bd.Usage = D3D11_USAGE_DEFAULT;
bd.ByteWidth = sizeof(unsigned short) * m_iNumTris * 3;
bd.BindFlags = D3D11_BIND_INDEX_BUFFER;
bd.CPUAccessFlags = 0;
bd.MiscFlags = 0;
InitData.pSysMem = m_pIndices;
hr = GetApp()->GetDevice()->CreateBuffer( &bd, &InitData, &m_pIndexBuffer );
if(FAILED(hr))
{
MessageBox(NULL, TEXT("Creating index buffer failed!"), TEXT("Error!"), MB_OK);
return false;
}
return true;
}
bool
CompositorD3D11::Initialize()
{
bool force = gfxPrefs::LayersAccelerationForceEnabled();
ScopedGfxFeatureReporter reporter("D3D11 Layers", force);
if (!gfxPlatform::CanUseDirect3D11()) {
NS_WARNING("Direct3D 11-accelerated layers are not supported on this system.");
return false;
}
HRESULT hr;
mDevice = gfxWindowsPlatform::GetPlatform()->GetD3D11Device();
if (!mDevice) {
return false;
}
mDevice->GetImmediateContext(byRef(mContext));
if (!mContext) {
return false;
}
mFeatureLevel = mDevice->GetFeatureLevel();
mHwnd = (HWND)mWidget->GetNativeData(NS_NATIVE_WINDOW);
memset(&mVSConstants, 0, sizeof(VertexShaderConstants));
int referenceCount = 0;
UINT size = sizeof(referenceCount);
// If this isn't there yet it'll fail, count will remain 0, which is correct.
mDevice->GetPrivateData(sLayerManagerCount, &size, &referenceCount);
referenceCount++;
mDevice->SetPrivateData(sLayerManagerCount,
sizeof(referenceCount),
&referenceCount);
size = sizeof(DeviceAttachmentsD3D11*);
if (FAILED(mDevice->GetPrivateData(sDeviceAttachmentsD3D11,
&size,
&mAttachments))) {
mAttachments = new DeviceAttachmentsD3D11;
mDevice->SetPrivateData(sDeviceAttachmentsD3D11,
sizeof(mAttachments),
&mAttachments);
D3D11_INPUT_ELEMENT_DESC layout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 0, D3D11_INPUT_PER_VERTEX_DATA, 0 },
};
hr = mDevice->CreateInputLayout(layout,
sizeof(layout) / sizeof(D3D11_INPUT_ELEMENT_DESC),
LayerQuadVS,
sizeof(LayerQuadVS),
byRef(mAttachments->mInputLayout));
if (FAILED(hr)) {
return false;
}
Vertex vertices[] = { {{0.0, 0.0}}, {{1.0, 0.0}}, {{0.0, 1.0}}, {{1.0, 1.0}} };
CD3D11_BUFFER_DESC bufferDesc(sizeof(vertices), D3D11_BIND_VERTEX_BUFFER);
D3D11_SUBRESOURCE_DATA data;
data.pSysMem = (void*)vertices;
hr = mDevice->CreateBuffer(&bufferDesc, &data, byRef(mAttachments->mVertexBuffer));
if (FAILED(hr)) {
return false;
}
if (!CreateShaders()) {
return false;
}
CD3D11_BUFFER_DESC cBufferDesc(sizeof(VertexShaderConstants),
D3D11_BIND_CONSTANT_BUFFER,
D3D11_USAGE_DYNAMIC,
D3D11_CPU_ACCESS_WRITE);
hr = mDevice->CreateBuffer(&cBufferDesc, nullptr, byRef(mAttachments->mVSConstantBuffer));
if (FAILED(hr)) {
return false;
}
cBufferDesc.ByteWidth = sizeof(PixelShaderConstants);
hr = mDevice->CreateBuffer(&cBufferDesc, nullptr, byRef(mAttachments->mPSConstantBuffer));
if (FAILED(hr)) {
return false;
}
CD3D11_RASTERIZER_DESC rastDesc(D3D11_DEFAULT);
rastDesc.CullMode = D3D11_CULL_NONE;
rastDesc.ScissorEnable = TRUE;
hr = mDevice->CreateRasterizerState(&rastDesc, byRef(mAttachments->mRasterizerState));
if (FAILED(hr)) {
return false;
}
CD3D11_SAMPLER_DESC samplerDesc(D3D11_DEFAULT);
hr = mDevice->CreateSamplerState(&samplerDesc, byRef(mAttachments->mLinearSamplerState));
if (FAILED(hr)) {
return false;
}
samplerDesc.Filter = D3D11_FILTER_MIN_MAG_MIP_POINT;
hr = mDevice->CreateSamplerState(&samplerDesc, byRef(mAttachments->mPointSamplerState));
if (FAILED(hr)) {
return false;
}
CD3D11_BLEND_DESC blendDesc(D3D11_DEFAULT);
D3D11_RENDER_TARGET_BLEND_DESC rtBlendPremul = {
TRUE,
D3D11_BLEND_ONE, D3D11_BLEND_INV_SRC_ALPHA, D3D11_BLEND_OP_ADD,
D3D11_BLEND_ONE, D3D11_BLEND_INV_SRC_ALPHA, D3D11_BLEND_OP_ADD,
D3D11_COLOR_WRITE_ENABLE_ALL
};
blendDesc.RenderTarget[0] = rtBlendPremul;
hr = mDevice->CreateBlendState(&blendDesc, byRef(mAttachments->mPremulBlendState));
if (FAILED(hr)) {
return false;
}
D3D11_RENDER_TARGET_BLEND_DESC rtBlendNonPremul = {
TRUE,
D3D11_BLEND_SRC_ALPHA, D3D11_BLEND_INV_SRC_ALPHA, D3D11_BLEND_OP_ADD,
D3D11_BLEND_ONE, D3D11_BLEND_INV_SRC_ALPHA, D3D11_BLEND_OP_ADD,
D3D11_COLOR_WRITE_ENABLE_ALL
};
blendDesc.RenderTarget[0] = rtBlendNonPremul;
hr = mDevice->CreateBlendState(&blendDesc, byRef(mAttachments->mNonPremulBlendState));
if (FAILED(hr)) {
return false;
}
if (gfxPrefs::ComponentAlphaEnabled()) {
D3D11_RENDER_TARGET_BLEND_DESC rtBlendComponent = {
TRUE,
D3D11_BLEND_ONE,
D3D11_BLEND_INV_SRC1_COLOR,
D3D11_BLEND_OP_ADD,
D3D11_BLEND_ONE,
D3D11_BLEND_INV_SRC_ALPHA,
D3D11_BLEND_OP_ADD,
D3D11_COLOR_WRITE_ENABLE_ALL
};
blendDesc.RenderTarget[0] = rtBlendComponent;
hr = mDevice->CreateBlendState(&blendDesc, byRef(mAttachments->mComponentBlendState));
if (FAILED(hr)) {
return false;
}
}
D3D11_RENDER_TARGET_BLEND_DESC rtBlendDisabled = {
FALSE,
D3D11_BLEND_SRC_ALPHA, D3D11_BLEND_INV_SRC_ALPHA, D3D11_BLEND_OP_ADD,
D3D11_BLEND_ONE, D3D11_BLEND_INV_SRC_ALPHA, D3D11_BLEND_OP_ADD,
D3D11_COLOR_WRITE_ENABLE_ALL
};
blendDesc.RenderTarget[0] = rtBlendDisabled;
hr = mDevice->CreateBlendState(&blendDesc, byRef(mAttachments->mDisabledBlendState));
if (FAILED(hr)) {
return false;
}
}
nsRefPtr<IDXGIDevice> dxgiDevice;
nsRefPtr<IDXGIAdapter> dxgiAdapter;
mDevice->QueryInterface(dxgiDevice.StartAssignment());
dxgiDevice->GetAdapter(getter_AddRefs(dxgiAdapter));
#ifdef MOZ_METRO
if (IsRunningInWindowsMetro()) {
nsRefPtr<IDXGIFactory2> dxgiFactory;
dxgiAdapter->GetParent(IID_PPV_ARGS(dxgiFactory.StartAssignment()));
nsIntRect rect;
mWidget->GetClientBounds(rect);
DXGI_SWAP_CHAIN_DESC1 swapDesc = { 0 };
// Automatically detect the width and the height from the winrt CoreWindow
swapDesc.Width = rect.width;
swapDesc.Height = rect.height;
// This is the most common swapchain format
swapDesc.Format = DXGI_FORMAT_B8G8R8A8_UNORM;
swapDesc.Stereo = false;
// Don't use multi-sampling
swapDesc.SampleDesc.Count = 1;
swapDesc.SampleDesc.Quality = 0;
swapDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
// Use double buffering to enable flip
swapDesc.BufferCount = 2;
swapDesc.Scaling = DXGI_SCALING_NONE;
// All Metro style apps must use this SwapEffect
swapDesc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL;
swapDesc.Flags = 0;
/**
* Create a swap chain, this swap chain will contain the backbuffer for
* the window we draw to. The front buffer is the full screen front
* buffer.
*/
nsRefPtr<IDXGISwapChain1> swapChain1;
hr = dxgiFactory->CreateSwapChainForCoreWindow(
dxgiDevice, (IUnknown *)mWidget->GetNativeData(NS_NATIVE_ICOREWINDOW),
&swapDesc, nullptr, getter_AddRefs(swapChain1));
if (FAILED(hr)) {
return false;
}
mSwapChain = swapChain1;
} else
#endif
{
nsRefPtr<IDXGIFactory> dxgiFactory;
dxgiAdapter->GetParent(IID_PPV_ARGS(dxgiFactory.StartAssignment()));
DXGI_SWAP_CHAIN_DESC swapDesc;
::ZeroMemory(&swapDesc, sizeof(swapDesc));
swapDesc.BufferDesc.Width = 0;
swapDesc.BufferDesc.Height = 0;
swapDesc.BufferDesc.Format = DXGI_FORMAT_B8G8R8A8_UNORM;
swapDesc.BufferDesc.RefreshRate.Numerator = 60;
swapDesc.BufferDesc.RefreshRate.Denominator = 1;
swapDesc.SampleDesc.Count = 1;
swapDesc.SampleDesc.Quality = 0;
swapDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
swapDesc.BufferCount = 1;
swapDesc.OutputWindow = mHwnd;
swapDesc.Windowed = TRUE;
swapDesc.Flags = 0;
/**
* Create a swap chain, this swap chain will contain the backbuffer for
* the window we draw to. The front buffer is the full screen front
* buffer.
*/
hr = dxgiFactory->CreateSwapChain(dxgiDevice, &swapDesc, byRef(mSwapChain));
if (FAILED(hr)) {
return false;
}
// We need this because we don't want DXGI to respond to Alt+Enter.
dxgiFactory->MakeWindowAssociation(swapDesc.OutputWindow,
DXGI_MWA_NO_WINDOW_CHANGES);
}
reporter.SetSuccessful();
return true;
}
Renderer::Renderer() : probe_object(0), render_mode(render_tmu), do_lerp(true)
{
RenderStateManager &render_state_manager = engine.GetRenderStateManager();
ID3D10Device *d3d10_device = engine.GetDevice();
// Create shaders
CreateShaders();
// vertex buffers
tmu_filtering_render_state.vertex_buffer_offsets.resize(1);
tmu_filtering_render_state.vertex_buffers.resize(1);
tmu_filtering_render_state.vertex_buffer_strides.push_back(sizeof(ProbeVertex));
alu_filtering_render_state.vertex_buffer_offsets.resize(1);
alu_filtering_render_state.vertex_buffers.resize(1);
alu_filtering_render_state.vertex_buffer_strides.push_back(sizeof(ProbeVertex));
// Topologies
tmu_filtering_render_state.topology = D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST;
alu_filtering_render_state.topology = D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST;
separator_render_state.topology = D3D10_PRIMITIVE_TOPOLOGY_LINELIST;
// Depth stencil states
D3D10_DEPTH_STENCIL_DESC depth_stencil_desc = render_state_manager.GetDefaultDepthStencilDesc();
depth_stencil_desc.DepthEnable = false;
d3d10_device->CreateDepthStencilState(&depth_stencil_desc, &tmu_filtering_render_state.depth_stencil_state);
d3d10_device->CreateDepthStencilState(&depth_stencil_desc, &alu_filtering_render_state.depth_stencil_state);
d3d10_device->CreateDepthStencilState(&depth_stencil_desc, &separator_render_state.depth_stencil_state);
// Blend states
d3d10_device->CreateBlendState(&render_state_manager.GetDefaultBlendDesc(), &tmu_filtering_render_state.blend_state);
d3d10_device->CreateBlendState(&render_state_manager.GetDefaultBlendDesc(), &alu_filtering_render_state.blend_state);
d3d10_device->CreateBlendState(&render_state_manager.GetDefaultBlendDesc(), &separator_render_state.blend_state);
// Shader resources
tmu_filtering_render_state.ps_resources.resize(1);
alu_filtering_render_state.ps_resources.resize(1);
// Sampler states
ID3D10SamplerState *sampler_state;
D3D10_SAMPLER_DESC sampler_desc = render_state_manager.GetDefaultSamplerDesc();
for(unsigned int i=0; i<5; ++i) {
sampler_desc.Filter = D3D10_FILTER_ANISOTROPIC;
sampler_desc.MaxAnisotropy = 1 << i;
d3d10_device->CreateSamplerState(&sampler_desc, &aniso_sampler_states[i]);
}
tmu_filtering_render_state.ps_sampler_states.push_back(aniso_sampler_states[0]);
sampler_desc.Filter = D3D10_FILTER_MIN_MAG_LINEAR_MIP_POINT;
sampler_desc.MaxAnisotropy = 1;
d3d10_device->CreateSamplerState(&sampler_desc, &sampler_state);
alu_filtering_render_state.ps_sampler_states.push_back(sampler_state);
// Initialize global render states
d3d10_device->CreateRasterizerState(&render_state_manager.GetDefaultRasterizerDesc(), &global_render_state.rasterizer_state);
global_render_state.viewports.resize(1);
global_render_state.render_targets.push_back(0);
D3D10_RASTERIZER_DESC rasterizer_desc = render_state_manager.GetDefaultRasterizerDesc();
rasterizer_desc.ScissorEnable = true;
d3d10_device->CreateRasterizerState(&rasterizer_desc, &scissor_global_render_state.rasterizer_state);
scissor_global_render_state.scissor_rects.resize(1);
// Initialize filter parameter dynamic constant buffer
unsigned int cbuffer_size = sizeof(FilterParameterConstants);
filter_parameter_constant_buffer = new DynamicConstantBuffer(d3d10_device, cbuffer_size);
tmu_filtering_render_state.vs_constant_buffers.push_back(filter_parameter_constant_buffer->GetConstantBuffer());
tmu_filtering_render_state.ps_constant_buffers.push_back(filter_parameter_constant_buffer->GetConstantBuffer());
alu_filtering_render_state.vs_constant_buffers.push_back(filter_parameter_constant_buffer->GetConstantBuffer());
alu_filtering_render_state.ps_constant_buffers.push_back(filter_parameter_constant_buffer->GetConstantBuffer());
// Initialize filter parameter constants
filter_parameter_constants.texture_size = Vector2(0.0f, 0.0f);
filter_parameter_constants.max_anisotropy = 1.0f;
filter_parameter_constants.lod_bias = 0.0f;
filter_parameter_constants.texcoord_translation = Vector2(0.0f, 0.0f);
filter_parameter_constants.tex_scale = 1.0f;
filter_parameter_constants.filter_mode = 0.0f;
filter_parameter_constants.do_lerp = do_lerp;
filter_parameter_constants.gamma_correction = true;
filter_parameter_constant_buffer->Fill(&filter_parameter_constants);
texture_movement = Vector2(0.0f, 0.0f);
// Load default texture
LoadTexture(L"Resources/default.dds");
// Create font renderer
font_renderer = new FontRenderer(L"Resources/font");
}
/* Called when a drawing pass has ended
*/
void D3DRenderer::OnDrawEnd()
{
mDeviceLost = false;
mD3DDevice->SetSamplerState(0, D3DSAMP_MIPMAPLODBIAS, 0);
mD3DDevice->EndScene();
HRESULT result = 0;
result = mD3DDevice->TestCooperativeLevel();
if(result == D3DERR_DEVICELOST)
return;
if(result == D3DERR_DEVICENOTRESET)
{
mDeviceLost = true;
// Release the existing swap chains
SwapChainMap::iterator swapChainIt = mSwapChains.begin();
for(; swapChainIt != mSwapChains.end(); swapChainIt++)
{
IDirect3DSwapChain9* pSwapChain = swapChainIt->second.mD3DSwapChain;
if(pSwapChain)
{
pSwapChain->Release();
}
}
// Release the shaders
ShaderMap::iterator shaderIt = mShaders.begin();
for(; shaderIt != mShaders.end(); shaderIt++)
{
(*shaderIt).second.mEffect->Release();
}
// Release the vbuffer
mVertexBuffer->Release();
mVertexBuffer = NULL;
// Release the vertex decl
mVertexDeclaration->Release();
mVertexDeclaration = NULL;
// Reset the device
D3DPRESENT_PARAMETERS d3dpp;
GetPresentParams(d3dpp);
HRESULT hr = mD3DDevice->Reset(&d3dpp);
if(FAILED(hr))
{
printf("FAILED\n");
}
// Recreate the swap chains
swapChainIt = mSwapChains.begin();
for(; swapChainIt != mSwapChains.end(); swapChainIt++)
{
SwapChain swapChain = swapChainIt->second;
CreateContext(swapChain.mWindow, swapChain.mWidth, swapChain.mHeight, swapChainIt->first);
}
// Create the Vertex Buffer
CreateBuffers();
// Recreate the shaders
ShaderMap tmp = mShaders;
mShaders.clear();
CreateShaders();
shaderIt = tmp.begin();
for(; shaderIt != tmp.end(); shaderIt++)
{
Shader& shader = shaderIt->second;
if(shader.mSource != "")
LoadShader(shader.mName.c_str(), shader.mSource.c_str());
}
// By setting mContext to zero, we force the back-buffer changes in the next frame
long oldContext = mContext;
mContext = 0;
SetContext(oldContext);
}
SwapChainMap::iterator it = mSwapChains.find(mContext);
if(it != mSwapChains.end())
{
IDirect3DSwapChain9* pSwapChain = it->second.mD3DSwapChain;
if(pSwapChain)
result = pSwapChain->Present(NULL, NULL, NULL, NULL, 0);
}
}
