void SwordObj::init( ID3D10EffectTechnique* t,
ID3D10EffectMatrixVariable* f,
ID3D10EffectMatrixVariable* w,
Geometry* g, Vertex v1, Vertex v2)
{
up = -1;
power = 1;
rising = false;
cuts = 1;
theta = -1;
reset = false;
hit = false;
setRadius(150);
mfxDiffuseMapVar = mFX->GetVariableByName("gDiffuseMap")->AsShaderResource();
mfxSpecMapVar = mFX->GetVariableByName("gSpecMap")->AsShaderResource();
mfxTexMtxVar = mFX->GetVariableByName("gTexMtx")->AsMatrix();
HR(D3DX10CreateShaderResourceViewFromFile(md3dDevice,
L"Textures\\Metal3.jpg", 0, 0, &mDiffuseMapRV, 0 ));
HR(D3DX10CreateShaderResourceViewFromFile(md3dDevice,
L"Textures/defaultspec.dds", 0, 0, &mSpecMapRV, 0 ));
GeoObject::init(t,f,w,g,v1,v2);
}
bool DirectX10Renderer::Initialise(HWND* handle)
{
DEBUG_OUT("DirectX10Renderer::Initialise");
//window handle
hWnd = handle;
//get window dimensions
RECT rc;
GetClientRect( *hWnd, &rc );
m_ScreenWidth = rc.right - rc.left;
m_ScreenHeight = rc.bottom - rc.top;
m_CameraX = 0;
m_CameraY = 0;
if(!CreateSwapChainAndDevice()) return false;
if(!ResizeScreen()) return false;
if(!LoadShadersAndCreateInputLayouts()) return false;
if(!InitialiseBuffers()) return false;
// Load textures
if(FAILED(D3DX10CreateShaderResourceViewFromFile(pD3DDevice, "./textures/tiles.png", NULL, NULL, &m_SpriteTexture, NULL)))
{
return FatalError("Could not load sprite texture");
}
if(FAILED(D3DX10CreateShaderResourceViewFromFile(pD3DDevice, "./fonts/default.png", NULL, NULL, &m_FontTexture, NULL)))
{
return FatalError("Could not load font texture");
}
//everything completed successfully
return true;
}
void Material::loadAlphaMap()
{
ID3D10Device* device = GraphicsManager::getInstance()->getDevice();
//load alpha-map, if the image cannot be found, the defaultalphamap will be loaded instead
if(FAILED(D3DX10CreateShaderResourceViewFromFile(device, alphaMapFileName.c_str(), NULL, NULL, &g_pAlphaResource, NULL)))
if(FAILED(D3DX10CreateShaderResourceViewFromFile(device, "Images/DefaultAlpha.jpg", NULL, NULL, &g_pAlphaResource, NULL)))
MessageBox(0, "Failed to create shader resource in Material ", "SR Error", 0);
}
void Material::loadImageData()
{
ID3D10Device* device = GraphicsManager::getInstance()->getDevice();
//Load image, if the image cannot be found, the defaulttexture will be loaded instead
if(FAILED(D3DX10CreateShaderResourceViewFromFile(device, textureFileName.c_str(), NULL, NULL, &g_pTextureResource, NULL)))
if(FAILED(D3DX10CreateShaderResourceViewFromFile(device, "Images/default.png", NULL, NULL, &g_pTextureResource, NULL)))
MessageBox(0, "Failed to create shader resource in Material ", "SR Error", 0);
}
Texture *DX10Render::loadTextureFromFile(const wchar_t *file)
{
DX10Texture *result = new DX10Texture();
HRESULT hr = D3DX10CreateShaderResourceViewFromFile(device, file, NULL, NULL, &result->resourceView, NULL);
if (FAILED(hr))
{
switch (hr)
{
case D3D10_ERROR_FILE_NOT_FOUND:
{
//log() << "Texture file \"" << file << "\" does not exists" << std::endl;
break;
}
default:
{
//log() << "Failed to load texture \"" << file << "\" does not exists" << std::endl;
break;
}
}
delete result;
return NULL;
}
// Now when we have pointer to shader resource interface we can get pointer to texture itself
ID3D10Resource *resource = NULL;
result->resourceView->GetResource(&resource);
resource->QueryInterface(__uuidof(ID3D10Texture2D), (void**)&result->texture);
resource->Release();
return result;
}
// Creates a DirectX specific material from an imported material
bool CMesh::CreateMaterialDX
(
const SMeshMaterial& material,
SMeshMaterialDX* materialDX
)
{
// Load shaders for render method
materialDX->renderMethod = material.renderMethod;
if (!PrepareMethod( materialDX->renderMethod ))
{
return false;
}
// Copy colours and shininess from material
materialDX->diffuseColour = D3DXCOLOR( material.diffuseColour.r, material.diffuseColour.g,
material.diffuseColour.b, material.diffuseColour.a );
materialDX->specularColour = D3DXCOLOR( material.specularColour.r, material.specularColour.g,
material.specularColour.b, material.specularColour.a );
materialDX->specularPower = material.specularPower;
// Load material textures
materialDX->numTextures = material.numTextures;
for (TUInt32 texture = 0; texture < material.numTextures; ++texture)
{
string fullFileName = MediaFolder + material.textureFileNames[texture];
if (FAILED( D3DX10CreateShaderResourceViewFromFile( g_pd3dDevice, fullFileName.c_str(), NULL, NULL, &materialDX->textures[texture], NULL ) ))
{
string errorMsg = "Error loading texture " + fullFileName;
SystemMessageBox( errorMsg.c_str(), "Mesh Error" );
return false;
}
}
return true;
}
bool TextureClass::Initialize(ID3D10Device* device, WCHAR* filename) {
HRESULT result;
result = D3DX10CreateShaderResourceViewFromFile(device, filename, NULL, NULL, &m_texture, NULL);
if (FAILED(result)) {
return false;
}
return true;
}
bool TextureArrayClass::Initialize(ID3D10Device* device, WCHAR* filename1, WCHAR* filename2)
{
HRESULT result;
// Load the first texture in.
result = D3DX10CreateShaderResourceViewFromFile(device, filename1, NULL, NULL, &m_textures[0], NULL);
if(FAILED(result))
{
return false;
}
// Load the second texture in.
result = D3DX10CreateShaderResourceViewFromFile(device, filename2, NULL, NULL, &m_textures[1], NULL);
if(FAILED(result))
{
return false;
}
return true;
}
void CrateApp::initApp()
{
D3DApp::initApp();
mClearColor = D3DXCOLOR(0.9f, 0.9f, 0.9f, 1.0f);
buildFX();
buildVertexLayouts();
mCrateMesh.init(md3dDevice, 1.0f);
HR(D3DX10CreateShaderResourceViewFromFile(md3dDevice,
L"10.jpg", 0, 0, &mDiffuseMapRV, 0 ));
HR(D3DX10CreateShaderResourceViewFromFile(md3dDevice,
L"defaultspec.dds", 0, 0, &mSpecMapRV, 0 ));
mParallelLight.dir = D3DXVECTOR3(0.57735f, -0.57735f, 0.57735f);
mParallelLight.ambient = D3DXCOLOR(0.4f, 0.4f, 0.4f, 1.0f);
mParallelLight.diffuse = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mParallelLight.specular = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
}
void Sky::init(ID3D10Device* device, BREAKOUT* g, float radius)
{
md3dDevice = device;
HR(D3DX10CreateShaderResourceViewFromFile(device,
L".\\textures\\BackgroundCube.dds", 0, 0, &mCubeMap, 0 ));
game = g;
mTech = g->skyFX->GetTechniqueByName("SkyTech");
mfxWVPVar = g->skyFX->GetVariableByName("gWVP")->AsMatrix();
mfxCubeMapVar = g->skyFX->GetVariableByName("gCubeMap")->AsShaderResource();
std::vector<D3DXVECTOR3> vertices;
std::vector<DWORD> indices;
BuildGeoSphere(2, radius, vertices, indices);
std::vector<SkyVertex> skyVerts(vertices.size());
for(size_t i = 0; i < vertices.size(); ++i)
{
// Scale on y-axis to turn into an ellipsoid to make a flatter Sky surface
skyVerts[i].pos = 0.5f*vertices[i];
}
D3D10_BUFFER_DESC vbd;
vbd.Usage = D3D10_USAGE_IMMUTABLE;
vbd.ByteWidth = sizeof(SkyVertex) * (UINT)skyVerts.size();
vbd.BindFlags = D3D10_BIND_VERTEX_BUFFER;
vbd.CPUAccessFlags = 0;
vbd.MiscFlags = 0;
D3D10_SUBRESOURCE_DATA vinitData;
vinitData.pSysMem = &skyVerts[0];
HR(md3dDevice->CreateBuffer(&vbd, &vinitData, &mVB));
mNumIndices = (UINT)indices.size();
D3D10_BUFFER_DESC ibd;
ibd.Usage = D3D10_USAGE_IMMUTABLE;
ibd.ByteWidth = sizeof(DWORD) * mNumIndices;
ibd.BindFlags = D3D10_BIND_INDEX_BUFFER;
ibd.CPUAccessFlags = 0;
ibd.MiscFlags = 0;
D3D10_SUBRESOURCE_DATA iinitData;
iinitData.pSysMem = &indices[0];
HR(md3dDevice->CreateBuffer(&ibd, &iinitData, &mIB));
}
HResource* D3DCore_Impl::Resource_Load( LPCWSTR FileName )
{
ID3D10ShaderResourceView *spriteTextureRV = NULL;
D3DX10_IMAGE_LOAD_INFO loadInfo;
ZeroMemory( &loadInfo, sizeof(D3DX10_IMAGE_LOAD_INFO) );
loadInfo.BindFlags = D3D10_BIND_SHADER_RESOURCE;
loadInfo.Format = DXGI_FORMAT_BC1_UNORM;
ID3D10ShaderResourceView *pSRView = NULL;
HR( D3DX10CreateShaderResourceViewFromFile( md3dDevice, FileName, &loadInfo, NULL, &spriteTextureRV, NULL ) );
mResourceList.push_back( spriteTextureRV );
return spriteTextureRV;
}
ID3D10ShaderResourceView* Sprite::createTex(char* p_filename)
{
char stringBuffer[MAX_PATH];
GetModuleFileName( NULL, stringBuffer, MAX_PATH );
std::string::size_type charPosition = string( stringBuffer ).find_last_of( "\\/" );
std::string baseDirectory = string( stringBuffer ).substr( 0, charPosition);
charPosition = baseDirectory.find_last_of( "\\/" );
baseDirectory = baseDirectory.substr( 0, charPosition);
string resourceFolder = baseDirectory.append("\\PacMan\\Resources\\Sprites\\");
resourceFolder = resourceFolder.append(p_filename);
ID3D10ShaderResourceView* rv = 0;
D3DX10CreateShaderResourceViewFromFile(m_d3dDevice, resourceFolder.c_str(), 0, 0, &rv, 0 );
return rv;
}
bool TextureClass::Initialize(ID3D10Device* device, string filename)
{
HRESULT result;
//-- convert from string to LPCWSTR --//
wstring test = std::wstring(filename.begin(), filename.end());
LPCWSTR sw = test.c_str ();
// Load the texture in.
result = D3DX10CreateShaderResourceViewFromFile(device, sw, NULL, NULL, &m_texture, NULL);
if (FAILED(result))
{
return false;
}
return true;
}
//--------------------------------------------------------------------------------------
// Helper to load a VB and IB from a mesh
//--------------------------------------------------------------------------------------
HRESULT LoadMesh( ID3D10Device* pd3dDevice )
{
HRESULT hr = S_OK;
struct OLD_VERT
{
D3DXVECTOR3 Pos;
D3DXVECTOR3 Norm;
D3DXVECTOR2 Tex;
};
V_RETURN( g_Mesh.Create( pd3dDevice, L"rook.sdkmesh", true ) );
// Load the Texture
WCHAR strPath[MAX_PATH] = {0};
DXUTFindDXSDKMediaFileCch( strPath, sizeof( strPath ) / sizeof( WCHAR ), L"rook_diff.dds" );
hr = D3DX10CreateShaderResourceViewFromFile( pd3dDevice, strPath, NULL, NULL, &g_pMeshTexRV, NULL );
return hr;
}
TextureID Texture_Create( const char* filename )
{
unsigned handle = 0;
// Create from the free list if we can
if( Texture_freelist_count > 0 )
{
handle = Texture_freelist[ Texture_freelist_count - 1 ];
Texture_freelist_count--;
}
else // And only expand the range if free list is empty
{
assert( Texture_Count < MAX_TEXTURES );
handle = Texture_Count;
Texture_Count++;
}
//load the texture
Texture* Texture = &Textures[ handle ];
HRESULT load_texture = D3DX10CreateShaderResourceViewFromFile( dx_device, filename, NULL, NULL, &Texture->texture, NULL );
assert( SUCCEEDED( load_texture ) );
ID3D10Resource* res;
Texture->texture->GetResource( &res );
D3D10_TEXTURE2D_DESC desc2D;
((ID3D10Texture2D*)res)->GetDesc(&desc2D);
/*Texture->transform.position[0] = x / GAME_RESOLUTION_X;
Texture->transform.position[1] = y / GAME_RESOLUTION_Y;
Texture->transform.position[2] = 0;
Texture->transform.scale[0] = (float)(desc2D.Width/(float)GAME_RESOLUTION_X);
Texture->transform.scale[1] = (float)(desc2D.Height/(float)GAME_RESOLUTION_Y);
Texture->transform.rotation = 180;*/
res->Release();
return handle;
}
SCTReturn SCTTextureD3D10::Initialize(const WCHAR *filename, bool asCubeMap)
{
// Load the texture
HRESULT result;
if(asCubeMap)
{
D3DX10_IMAGE_LOAD_INFO loadInfo;
loadInfo.MiscFlags = D3D10_RESOURCE_MISC_TEXTURECUBE;
ID3D10Texture2D* tex = 0;
result = D3DX10CreateTextureFromFile(mpDevice, filename, &loadInfo, 0, (ID3D10Resource**)&tex, 0);
D3D10_TEXTURE2D_DESC texDesc;
tex->GetDesc(&texDesc);
D3D10_SHADER_RESOURCE_VIEW_DESC viewDesc;
viewDesc.Format = texDesc.Format;
viewDesc.ViewDimension = D3D10_SRV_DIMENSION_TEXTURECUBE;
viewDesc.TextureCube.MipLevels = texDesc.MipLevels;
viewDesc.TextureCube.MostDetailedMip = 0;
result = mpDevice->CreateShaderResourceView(tex, &viewDesc, &mpShaderResourceView);
ReleaseCOM(tex);
}
else
{
result = D3DX10CreateShaderResourceViewFromFile(mpDevice, filename, NULL, NULL, &mpShaderResourceView, NULL);
}
if(result != S_OK)
return FAIL;
return OK;
}
void ColoredCubeApp::initApp()
{
D3DApp::initApp();
myOutFile.open("debug.txt");
fx::InitAll(md3dDevice);
mBox.init(md3dDevice, 1.0f);
mPlane.init(md3dDevice, 1.0f); //we send scale of 1.0f what does that mean??
mTree.initObject(md3dDevice);
std::string treeFileName = "MediumPolyTree.3ds";
mTree.load(md3dDevice, treeFileName);
mTree.createTexturesAll(L"LeafCol.jpg", L"LeafAlpha.jpg", L"mySpec.jpg", L"LeafnormalX_normals.PNG");
mTree.setCubeMap(Object::createCubeTex(md3dDevice, L"grassenvmap1024.dds"));
mTree.rotate(-1.5f,0.0f,0.0f);
mTree.translate(3.0f,-3.0f,-2.6f);
mObjBox.initObject(md3dDevice);
std::string boxFileName = "man2.fbx";
mObjBox.load(md3dDevice, boxFileName);
mObjBox.createTexturesAll( L"manD.jpg", L"defaultAlpha.jpg", L"defaultspec.dds", L"manN.jpg");
mObjBox.createTexturesAt(0, L"bricks.dds", L"defaultAlpha.jpg", L"spec.dds", L"womanHairN.jpg");
mObjBox.setCubeMap(Object::createCubeTex(md3dDevice, L"grassenvmap1024.dds"));
mObjBox.rotate(0.0f,0.0f,3.14f);
mObjBox.translate(-3.0f,0.0f,2.5f);
mObjBox.scale(2.0f,2.0f,2.0f);
buildFX();
buildVertexLayouts();
//mLights[0].dir = D3DXVECTOR3(0.57735f, -0.57735f, 0.57735f);
mLights[0].dir = D3DXVECTOR3(0.576f, -0.576f, -0.576f);
mLights[0].ambient = D3DXCOLOR(0.8f, 0.8f, 0.8f, 1.0f);
mLights[0].diffuse = D3DXCOLOR(0.8f, 0.8f, 0.8f, 1.0f);
mLights[0].specular = D3DXCOLOR(0.5f, 0.5f, 0.5f, 1.0f);
// Pointlight--position is changed every frame to animate.
mLights[1].pos = D3DXVECTOR3(2.0f,2.0f,2.0f);
mLights[1].ambient = D3DXCOLOR(0.8f, 0.8f, 0.0f, 1.0f);
mLights[1].diffuse = D3DXCOLOR(0.5f, 0.5f, 0.5f, 1.0f);
mLights[1].specular = D3DXCOLOR(0.5f, 0.5f, 0.5f, 1.0f);
mLights[1].att.x = 0.0f;
mLights[1].att.y = 1.0f;
mLights[1].att.z = 0.0f;
mLights[1].range = 120.0f;
animationTimeElapsed = 0.0f;
animationTimePrev = mTimer.getGameTime();
for(int i = 0; i < fireFrameCount; i++)
{
std::wostringstream fileName;
fileName << L"FireAnim\\Fire";
if(i+1 < 10)
fileName << L"00";
else if(i+1 < 100)
fileName << L"0";
fileName << i+1 << L".bmp";
std::wstring wbuffer = fileName.str();
LPCWSTR usableName = wbuffer.c_str();
HR(D3DX10CreateShaderResourceViewFromFile(md3dDevice,
usableName, 0, 0, &mFireAnimationMapRVs[i], 0));
}
HR(D3DX10CreateShaderResourceViewFromFile(md3dDevice,
L"bricks.dds", 0, 0, &mCrateMapRV, 0 ));
HR(D3DX10CreateShaderResourceViewFromFile(md3dDevice,
L"bricks_normal.dds", 0, 0, &mDefaultNormalMapRV, 0 ));
HR(D3DX10CreateShaderResourceViewFromFile(md3dDevice,
L"stone_diffuse.dds", 0, 0, &mGrassMapRV, 0 ));
HR(D3DX10CreateShaderResourceViewFromFile(md3dDevice,
L"stone_normal.dds", 0, 0, &mBrickNormalMapRV, 0 ));
HR(D3DX10CreateShaderResourceViewFromFile(md3dDevice,
L"spec.dds", 0, 0, &mSpecularMapRV, 0 ));
// If not, create it.
D3DX10_IMAGE_LOAD_INFO loadInfo;
loadInfo.MiscFlags = D3D10_RESOURCE_MISC_TEXTURECUBE;
ID3D10Texture2D* tex = 0;
HR(D3DX10CreateTextureFromFile(md3dDevice, L"grassenvmap1024.dds",
&loadInfo, 0, (ID3D10Resource**)&tex, 0) );
D3D10_TEXTURE2D_DESC texDesc;
tex->GetDesc(&texDesc);
D3D10_SHADER_RESOURCE_VIEW_DESC viewDesc;
viewDesc.Format = texDesc.Format;
viewDesc.ViewDimension = D3D10_SRV_DIMENSION_TEXTURECUBE;
viewDesc.TextureCube.MipLevels = texDesc.MipLevels;
viewDesc.TextureCube.MostDetailedMip = 0;
HR(md3dDevice->CreateShaderResourceView(tex, &viewDesc, &mCubeMapRV));
ReleaseCOM(tex);
mSky.init(md3dDevice, mCubeMapRV, 5000.0f);
}
//--------------------------------------------------------------------------------------
// Helper to load a VB and IB from a mesh
//--------------------------------------------------------------------------------------
HRESULT LoadMesh( ID3D10Device* pd3dDevice )
{
static float treeVertexData[] =
{
0.000000f, -1.834569f, 0.000000f, 0.000000f, -1.000000f, 0.000000f, 0.232397f, 0.999001f, 0.000000f,
0.636337f, -1.834569f, 0.000000f, 0.803211f, -0.595694f, 0.000000f, -0.237213f, 0.999001f, 0.000000f,
0.196639f, -1.834569f, 0.605192f, 0.248206f, -0.595694f, 0.763899f, 0.017676f, 0.999001f, 0.000000f,
0.000000f, -1.834569f, 0.000000f, 0.000000f, -1.000000f, 0.000000f, 0.232397f, 0.999001f, 0.000000f,
0.196639f, -1.834569f, 0.605192f, 0.248206f, -0.595694f, 0.763899f, 0.017676f, 0.999001f, 0.000000f,
-0.514807f, -1.834569f, 0.374029f, -0.649812f, -0.595694f, 0.472116f, 0.174170f, 0.999001f, 0.000000f,
0.000000f, -1.834569f, 0.000000f, 0.000000f, -1.000000f, 0.000000f, 0.232397f, 0.999001f, 0.000000f,
-0.514807f, -1.834569f, 0.374029f, -0.649812f, -0.595694f, 0.472116f, 0.174170f, 0.999001f, 0.000000f,
-0.514807f, -1.834569f, -0.374029f, -0.649812f, -0.595694f, -0.472116f, 0.315994f, 0.999001f, 0.000000f,
0.000000f, -1.834569f, 0.000000f, 0.000000f, -1.000000f, 0.000000f, 0.232397f, 0.999001f, 0.000000f,
-0.514807f, -1.834569f, -0.374029f, -0.649812f, -0.595694f, -0.472116f, 0.315994f, 0.999001f, 0.000000f,
0.196639f, -1.834569f, -0.605192f, 0.248206f, -0.595694f, -0.763899f, 0.480517f, 0.999001f, 0.000000f,
0.000000f, -1.834569f, 0.000000f, 0.000000f, -1.000000f, 0.000000f, 0.232397f, 0.999001f, 0.000000f,
0.196639f, -1.834569f, -0.605192f, 0.248206f, -0.595694f, -0.763899f, 0.480517f, 0.999001f, 0.000000f,
0.636337f, -1.834569f, 0.000000f, 0.803211f, -0.595694f, 0.000000f, -0.237213f, 0.999001f, 0.000000f,
0.636337f, -1.834569f, 0.000000f, 0.803211f, -0.595694f, 0.000000f, -0.237213f, 0.999001f, 0.000000f,
0.636337f, 0.165431f, 0.000000f, 0.965927f, 0.072050f, -0.248584f, -0.237213f, -0.194237f, 0.000000f,
0.196639f, 0.165431f, 0.605192f, 0.303425f, -0.189382f, 0.933846f, 0.017676f, -0.194237f, 0.000000f,
0.636337f, -1.834569f, 0.000000f, 0.803211f, -0.595694f, 0.000000f, -0.237213f, 0.999001f, 0.000000f,
0.196639f, 0.165431f, 0.605192f, 0.303425f, -0.189382f, 0.933846f, 0.017676f, -0.194237f, 0.000000f,
0.196639f, -1.834569f, 0.605192f, 0.248206f, -0.595694f, 0.763899f, 0.017676f, 0.999001f, 0.000000f,
0.196639f, -1.834569f, 0.605192f, 0.248206f, -0.595694f, 0.763899f, 0.017676f, 0.999001f, 0.000000f,
0.196639f, 0.165431f, 0.605192f, 0.303425f, -0.189382f, 0.933846f, 0.017676f, -0.194237f, 0.000000f,
-0.514807f, 0.165431f, 0.374029f, -0.927565f, 0.072050f, 0.366649f, 0.174170f, -0.194237f, 0.000000f,
0.196639f, -1.834569f, 0.605192f, 0.248206f, -0.595694f, 0.763899f, 0.017676f, 0.999001f, 0.000000f,
-0.514807f, 0.165431f, 0.374029f, -0.927565f, 0.072050f, 0.366649f, 0.174170f, -0.194237f, 0.000000f,
-0.514807f, -1.834569f, 0.374029f, -0.649812f, -0.595694f, 0.472116f, 0.174170f, 0.999001f, 0.000000f,
-0.514807f, -1.834569f, 0.374029f, -0.649812f, -0.595694f, 0.472116f, 0.174170f, 0.999001f, 0.000000f,
-0.514807f, 0.165431f, 0.374029f, -0.927565f, 0.072050f, 0.366649f, 0.174170f, -0.194237f, 0.000000f,
-0.514807f, 0.165431f, -0.374029f, -0.927565f, 0.072050f, -0.366649f, 0.315994f, -0.194237f, 0.000000f,
-0.514807f, -1.834569f, 0.374029f, -0.649812f, -0.595694f, 0.472116f, 0.174170f, 0.999001f, 0.000000f,
-0.514807f, 0.165431f, -0.374029f, -0.927565f, 0.072050f, -0.366649f, 0.315994f, -0.194237f, 0.000000f,
-0.514807f, -1.834569f, -0.374029f, -0.649812f, -0.595694f, -0.472116f, 0.315994f, 0.999001f, 0.000000f,
-0.514807f, -1.834569f, -0.374029f, -0.649812f, -0.595694f, -0.472116f, 0.315994f, 0.999001f, 0.000000f,
-0.514807f, 0.165431f, -0.374029f, -0.927565f, 0.072050f, -0.366649f, 0.315994f, -0.194237f, 0.000000f,
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0.636337f, -1.834569f, 0.000000f, 0.803211f, -0.595694f, 0.000000f, 0.762787f, 0.999001f, 0.000000f,
0.606364f, 1.514307f, 0.440550f, -0.245871f, 0.952700f, -0.178636f, 0.900607f, -0.999001f, 0.600000f,
0.803003f, 1.102575f, 1.045742f, 0.122381f, 0.171919f, 0.977480f, 0.926464f, -0.753354f, 0.600000f,
1.242701f, 1.102575f, 0.440550f, 0.967456f, 0.171919f, -0.185666f, 0.821507f, -0.753354f, 0.600000f,
-0.173708f, 1.280021f, 0.534618f, 0.093915f, 0.952699f, -0.289039f, 0.105600f, -0.859222f, 0.600000f,
-0.688515f, 0.868289f, 0.908647f, -0.891821f, 0.171919f, 0.418449f, 0.126479f, -0.613575f, 0.600000f,
0.022931f, 0.868289f, 1.139810f, 0.475540f, 0.171919f, 0.862732f, 0.032802f, -0.613575f, 0.600000f,
0.000000f, 0.577163f, 0.000000f, -0.076035f, 0.969256f, -0.234012f, 0.232397f, -0.439883f, 0.000000f,
-0.514807f, 0.165431f, -0.374029f, -0.927565f, 0.072050f, -0.366649f, 0.315994f, -0.194237f, 0.000000f,
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0.003630f, 0.946384f, -1.199212f, 0.475540f, 0.171919f, -0.862732f, 0.464690f, -0.660168f, 0.600000f,
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0.000000f, 0.577163f, 0.000000f, -0.076035f, 0.969256f, -0.234012f, 0.232397f, -0.439883f, 0.000000f,
0.636337f, 0.165431f, 0.000000f, 0.965927f, 0.072050f, -0.248584f, -0.237213f, -0.194237f, 0.000000f,
0.196639f, 0.165431f, -0.605192f, 0.534905f, 0.072050f, -0.841834f, 0.480517f, -0.194237f, 0.000000f,
0.636337f, 0.165431f, 0.000000f, 0.965927f, 0.072050f, -0.248584f, -0.237213f, -0.194237f, 0.000000f,
0.803003f, 1.102575f, 1.045742f, 0.122381f, 0.171919f, 0.977480f, -0.073536f, -0.753354f, 0.000000f,
0.196639f, 0.165431f, 0.605192f, 0.303425f, -0.189382f, 0.933846f, 0.017676f, -0.194237f, 0.000000f,
0.803003f, 1.102575f, 1.045742f, 0.122381f, 0.171919f, 0.977480f, 0.926464f, -0.753354f, 0.000000f,
0.636337f, 0.165431f, 0.000000f, 0.965927f, 0.072050f, -0.248584f, 0.762787f, -0.194237f, 0.000000f,
1.242701f, 1.102575f, 0.440550f, 0.967456f, 0.171919f, -0.185666f, 0.821507f, -0.753354f, 0.000000f,
0.000000f, 0.577163f, 0.000000f, -0.076035f, 0.969256f, -0.234012f, 0.232397f, -0.439883f, 0.000000f,
1.242701f, 1.102575f, 0.440550f, 0.967456f, 0.171919f, -0.185666f, -0.178493f, -0.753354f, 0.000000f,
0.636337f, 0.165431f, 0.000000f, 0.965927f, 0.072050f, -0.248584f, -0.237213f, -0.194237f, 0.000000f,
1.242701f, 1.102575f, 0.440550f, 0.967456f, 0.171919f, -0.185666f, -0.178493f, -0.753354f, 0.000000f,
0.000000f, 0.577163f, 0.000000f, -0.076035f, 0.969256f, -0.234012f, 0.232397f, -0.439883f, 0.000000f,
0.606364f, 1.514307f, 0.440550f, -0.245871f, 0.952700f, -0.178636f, -0.099393f, -0.999001f, 0.000000f,
0.196639f, 0.165431f, 0.605192f, 0.303425f, -0.189382f, 0.933846f, 0.017676f, -0.194237f, 0.000000f,
0.606364f, 1.514307f, 0.440550f, -0.245871f, 0.952700f, -0.178636f, -0.099393f, -0.999001f, 0.000000f,
0.000000f, 0.577163f, 0.000000f, -0.076035f, 0.969256f, -0.234012f, 0.232397f, -0.439883f, 0.000000f,
0.606364f, 1.514307f, 0.440550f, -0.245871f, 0.952700f, -0.178636f, -0.099393f, -0.999001f, 0.000000f,
0.196639f, 0.165431f, 0.605192f, 0.303425f, -0.189382f, 0.933846f, 0.017676f, -0.194237f, 0.000000f,
0.803003f, 1.102575f, 1.045742f, 0.122381f, 0.171919f, 0.977480f, -0.073536f, -0.753354f, 0.000000f,
-0.514807f, 0.165431f, -0.374029f, -0.927565f, 0.072050f, -0.366649f, 0.315994f, -0.194237f, 0.000000f,
0.003630f, 0.946384f, -1.199212f, 0.475540f, 0.171919f, -0.862732f, 0.464690f, -0.660168f, 0.000000f,
0.196639f, 0.165431f, -0.605192f, 0.534905f, 0.072050f, -0.841834f, 0.480517f, -0.194237f, 0.000000f,
0.003630f, 0.946384f, -1.199212f, 0.475540f, 0.171919f, -0.862732f, 0.464690f, -0.660168f, 0.000000f,
-0.514807f, 0.165431f, -0.374029f, -0.927565f, 0.072050f, -0.366649f, 0.315994f, -0.194237f, 0.000000f,
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-0.514807f, 0.165431f, -0.374029f, -0.927565f, 0.072050f, -0.366649f, 0.315994f, -0.194237f, 0.000000f,
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0.000000f, 0.577163f, 0.000000f, -0.076035f, 0.969256f, -0.234012f, 0.232397f, -0.439883f, 0.000000f,
-0.193009f, 1.358116f, -0.594020f, 0.093915f, 0.952699f, 0.289039f, 0.391077f, -0.905815f, 0.000000f,
0.196639f, 0.165431f, -0.605192f, 0.534905f, 0.072050f, -0.841834f, 0.480517f, -0.194237f, 0.000000f,
-0.193009f, 1.358116f, -0.594020f, 0.093915f, 0.952699f, 0.289039f, 0.391077f, -0.905815f, 0.000000f,
0.000000f, 0.577163f, 0.000000f, -0.076035f, 0.969256f, -0.234012f, 0.232397f, -0.439883f, 0.000000f,
-0.193009f, 1.358116f, -0.594020f, 0.093915f, 0.952699f, 0.289039f, 0.391077f, -0.905815f, 0.000000f,
0.196639f, 0.165431f, -0.605192f, 0.534905f, 0.072050f, -0.841834f, 0.480517f, -0.194237f, 0.000000f,
0.003630f, 0.946384f, -1.199212f, 0.475540f, 0.171919f, -0.862732f, 0.464690f, -0.660168f, 0.000000f,
0.196639f, 0.165431f, 0.605192f, 0.303425f, -0.189382f, 0.933846f, 0.017676f, -0.194237f, 0.000000f,
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0.022931f, 0.868289f, 1.139810f, 0.475540f, 0.171919f, 0.862732f, 0.032802f, -0.613575f, 0.000000f,
0.000000f, 0.577163f, 0.000000f, -0.076035f, 0.969256f, -0.234012f, 0.232397f, -0.439883f, 0.000000f,
0.022931f, 0.868289f, 1.139810f, 0.475540f, 0.171919f, 0.862732f, 0.032802f, -0.613575f, 0.000000f,
0.196639f, 0.165431f, 0.605192f, 0.303425f, -0.189382f, 0.933846f, 0.017676f, -0.194237f, 0.000000f,
0.022931f, 0.868289f, 1.139810f, 0.475540f, 0.171919f, 0.862732f, 0.032802f, -0.613575f, 0.000000f,
0.000000f, 0.577163f, 0.000000f, -0.076035f, 0.969256f, -0.234012f, 0.232397f, -0.439883f, 0.000000f,
-0.173708f, 1.280021f, 0.534618f, 0.093915f, 0.952699f, -0.289039f, 0.105600f, -0.859222f, 0.000000f,
-0.514807f, 0.165431f, 0.374029f, -0.927565f, 0.072050f, 0.366649f, 0.174170f, -0.194237f, 0.000000f,
-0.173708f, 1.280021f, 0.534618f, 0.093915f, 0.952699f, -0.289039f, 0.105600f, -0.859222f, 0.000000f,
0.000000f, 0.577163f, 0.000000f, -0.076035f, 0.969256f, -0.234012f, 0.232397f, -0.439883f, 0.000000f,
-0.173708f, 1.280021f, 0.534618f, 0.093915f, 0.952699f, -0.289039f, 0.105600f, -0.859222f, 0.000000f,
-0.514807f, 0.165431f, 0.374029f, -0.927565f, 0.072050f, 0.366649f, 0.174170f, -0.194237f, 0.000000f,
-0.688515f, 0.868289f, 0.908647f, -0.891821f, 0.171919f, 0.418449f, 0.126479f, -0.613575f, 0.000000f,
};
static DWORD treeIndexData[] =
{
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76,
77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102,
103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113
};
HRESULT hr = S_OK;
g_NumIndices = sizeof( treeIndexData ) / sizeof( DWORD );
g_VertStride = sizeof( TREE_VERTEX );
D3D10_BUFFER_DESC bd;
bd.Usage = D3D10_USAGE_DEFAULT;
bd.ByteWidth = sizeof( treeVertexData );
bd.BindFlags = D3D10_BIND_VERTEX_BUFFER;
bd.CPUAccessFlags = 0;
bd.MiscFlags = 0;
D3D10_SUBRESOURCE_DATA InitData;
InitData.pSysMem = treeVertexData;
V_RETURN( pd3dDevice->CreateBuffer( &bd, &InitData, &g_pVB ) );
bd.Usage = D3D10_USAGE_DEFAULT;
bd.ByteWidth = sizeof( treeIndexData );
bd.BindFlags = D3D10_BIND_INDEX_BUFFER;
bd.CPUAccessFlags = 0;
bd.MiscFlags = 0;
InitData.pSysMem = treeIndexData;
V_RETURN( pd3dDevice->CreateBuffer( &bd, &InitData, &g_pIB ) );
// Load the Texture
WCHAR strPath[MAX_PATH] = {0};
DXUTFindDXSDKMediaFileCch( strPath, sizeof( strPath ) / sizeof( WCHAR ), L"bark_diff.dds" );
hr = D3DX10CreateShaderResourceViewFromFile( pd3dDevice, strPath, NULL, NULL, &g_pMeshTexRV, NULL );
return hr;
}
Scene::Scene(HWND TheWindow, unsigned int WindowWidth, unsigned int WindowHeight):
MyD3D10Code::Direct3D10Class(TheWindow, WindowWidth, WindowHeight),
m_FX(0),
m_Tech(0),
m_fxWVPVar(0),
m_VertexLayout(0),
m_Theta(0.0f),
m_Phi(PI*0.25f),
m_Box(m_Direct3DDevice),
// Delete 5 below variables later from init list
m_FxEyePosVar(0),
m_FxLightVar(0),
m_SpecMapRV(0),
m_FxSpecMapVar(0),
m_FxTexMatVar(0),
m_FxBoxWorldVar(0),
m_EnvironmentMapRV(0),
m_Roof(m_Direct3DDevice),
m_Floor(m_Direct3DDevice)
{
// Initialise world view projection matrix
D3DXMatrixIdentity(&m_WorldViewProjection);
// Set the position of the camera
GetCamera().position() = D3DXVECTOR3(0.0f, 1.8f, -10.0f);
// Set the camera up
float aspect = (float)m_WindowWidth/m_WindowHeight; // Used in D3DXMatrixPerspectiveFovLH()
GetCamera().setLens(0.25f*PI, aspect, 0.5f, 1000.0f);
// Create effects and vertex layouts
BuildFX();
BuildVertexLayouts();
fx::InitAll(m_Direct3DDevice);
InputLayout::InitAll(m_Direct3DDevice);
// Initialise texture manager
GetTextureMgr().init(m_Direct3DDevice);
// Create crate resource view
HR( D3DX10CreateShaderResourceViewFromFile(m_Direct3DDevice, // The device to create the texture with
L"GreyBricks.jpg", // The name of the file
0, // Optional image info, specify null to use source dimensions and to creat a full chain of mipmap levels
0, // Used to spawn a new thread to load resources, pPump
&m_DiffuseMapRV, // The pointer that is used to interface with the new resource
0) ); // Used with pPump
// Create specular map resource view
HR( D3DX10CreateShaderResourceViewFromFile(m_Direct3DDevice, // The device to create the texture with
L"defaultspec.dds", // The name of the file to sue
0, // Optional image info, specify null to use source dimensions and to creat a full chain of mipmap levels
0, // Used to spawn a new thread to load resources, pPump
&m_SpecMapRV, // The pointer that is used to interface with the new resource
0) ); // Used with pPump
// Create crate resource view
HR( D3DX10CreateShaderResourceViewFromFile(m_Direct3DDevice, // The device to create the texture with
L"Tiles.jpg", // The name of the file
0, // Optional image info, specify null to use source dimensions and to creat a full chain of mipmap levels
0, // Used to spawn a new thread to load resources, pPump
&m_RoofTilesRV, // The pointer that is used to interface with the new resource
0) ); // Used with pPump
// Create crate resource view
HR( D3DX10CreateShaderResourceViewFromFile(m_Direct3DDevice, // The device to create the texture with
L"Grass.jpg", // The name of the file
0, // Optional image info, specify null to use source dimensions and to creat a full chain of mipmap levels
0, // Used to spawn a new thread to load resources, pPump
&m_GrassRV, // The pointer that is used to interface with the new resource
0) ); // Used with pPump
// Set the sky texture up
m_EnvironmentMapRV = GetTextureMgr().createCubeTex(L"grassenvmap1024.dds");
// Set up parallel light
m_ParallelLight.dir = D3DXVECTOR3(0.57735f, -0.57735f, -0.25f); // Reveresed
m_ParallelLight.ambient = D3DXCOLOR(0.4f, 0.4f, 0.4f, 1.0f);
m_ParallelLight.diffuse = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
m_ParallelLight.specular = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
// Set box position
m_Box.SetPosition(0.0f, 1.0f, 0.0f);
m_Floor.ScaleXZ(10, 10);
// Initialise sky
m_Sky.init(m_Direct3DDevice, m_EnvironmentMapRV, 5000.0f);
}
void Mountains::init(ID3D10Device* device, DWORD m, DWORD n, float dx)
{
mDevice = device;
mNumRows = m;
mNumCols = n;
mNumVertices = m*n;
mNumFaces = (m-1)*(n-1)*2;
std::vector<Vertex> vertices(mNumVertices);
float halfWidth = (n-1)*dx*0.5f;
float halfDepth = (m-1)*dx*0.5f;
float du = 1.0f / (n-1);
float dv = 1.0f / (m-1);
for(DWORD i = 0; i < m; ++i)
{
float z = halfDepth - i*dx;
for(DWORD j = 0; j < n; ++j)
{
float x = -halfWidth + j*dx;
float y = getHeight(x,z);
vertices[i*n+j].Pos = D3DXVECTOR3(x, y, z);
// Stretch texture over grid.
vertices[i*n+j].Tex.x = j*du;
vertices[i*n+j].Tex.y = i*dv;
// Compute the normals for the texture
D3DXVECTOR3 normal;
normal.x = -0.03f*z*cosf(0.1f*x) - 0.3f*cosf(0.1f*z);
normal.y = 1.0f;
normal.z = -0.3f*sinf(0.1f*x) + 0.03f*x*sinf(0.1f*z);
D3DXVec3Normalize(&vertices[i*n+j].normal, &normal);
}
}
D3D10_BUFFER_DESC vbd;
vbd.Usage = D3D10_USAGE_IMMUTABLE;
vbd.ByteWidth = sizeof(Vertex) * mNumVertices;
vbd.BindFlags = D3D10_BIND_VERTEX_BUFFER;
vbd.CPUAccessFlags = 0;
vbd.MiscFlags = 0;
D3D10_SUBRESOURCE_DATA vinitData;
vinitData.pSysMem = &vertices[0];
HR(mDevice->CreateBuffer(&vbd, &vinitData, &mVertexBuffer));
std::vector<DWORD> indices(mNumFaces*3); // 3 indices per face
// Iterate over each quad and compute indices.
int k = 0;
for(DWORD i = 0; i < m-1; ++i)
{
for(DWORD j = 0; j < n-1; ++j)
{
indices[k] = i*n+j;
indices[k+1] = i*n+j+1;
indices[k+2] = (i+1)*n+j;
indices[k+3] = (i+1)*n+j;
indices[k+4] = i*n+j+1;
indices[k+5] = (i+1)*n+j+1;
k += 6; // next quad
}
}
D3D10_BUFFER_DESC ibd;
ibd.Usage = D3D10_USAGE_IMMUTABLE;
ibd.ByteWidth = sizeof(DWORD) * mNumFaces*3;
ibd.BindFlags = D3D10_BIND_INDEX_BUFFER;
ibd.CPUAccessFlags = 0;
ibd.MiscFlags = 0;
D3D10_SUBRESOURCE_DATA iinitData;
iinitData.pSysMem = &indices[0];
HR(mDevice->CreateBuffer(&ibd, &iinitData, &mIndexBuffer));
HR(D3DX10CreateShaderResourceViewFromFile(mDevice,
L"grass.dds", 0, 0, &mGrassMapRV, 0 ));
}
void AM_Model::updateDevice(ID3D10Device *dev, ID3D10Effect *effect, ID3D10EffectTechnique *t)
{
D3D10_BUFFER_DESC bd;
D3D10_SUBRESOURCE_DATA initData;
D3DX10_IMAGE_LOAD_INFO loadInfo;
char* n;
bool alreadyLoaded;
MaterialInfo *ci;
//vertex buffer description
bd.Usage = D3D10_USAGE_DYNAMIC;
bd.ByteWidth = sizeof(MMDVERTEX) * _numVertex;
bd.BindFlags = D3D10_BIND_VERTEX_BUFFER;
bd.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
bd.MiscFlags = 0;
//vertex buffer data
initData.pSysMem = cVertices;
initData.SysMemPitch = 0;
initData.SysMemSlicePitch = 0;
dev->CreateBuffer(&bd, &initData, &v_buffer); //create the vertex buffer
//index buffer description
bd.Usage = D3D10_USAGE_DEFAULT;
bd.ByteWidth = sizeof(unsigned short) * _numSurface;
bd.BindFlags = D3D10_BIND_INDEX_BUFFER;
bd.CPUAccessFlags = 0;
bd.MiscFlags = 0;
initData.pSysMem = _surfaceList;
dev->CreateBuffer(&bd, &initData, &i_buffer); //create the index buffer
//texture load info (for textures and sphere maps)
ZeroMemory(&loadInfo, sizeof(D3DX10_IMAGE_LOAD_INFO));
loadInfo.BindFlags = D3D10_BIND_SHADER_RESOURCE;
loadInfo.Format = DXGI_FORMAT_BC1_UNORM;
//load all textures and prepare them for D3D
for (int i=0;i<(int)_numMaterial;i++)
{
alreadyLoaded = false;
ci = _material[i].getInfo();
HRESULT h;
if (_material[i].hasTexture())
{
//if the material has a texture with it
n = ci->TextureFile; //get the texture's name
if (i != 0)
{
//only run this check if this is not the first material
for (int j=i-1; j>=0;j--)
{
//check to see if this texture was already loaded
if (_material[j].hasTexture() && !strcmp(n, _material[j].getInfo()->TextureFile))
{
//if it was already loaded, copy the memory address
//this saves memory usage
texResViews[i] = texResViews[j];
alreadyLoaded = true;
break;
}
}
}
if (!alreadyLoaded)
{
//D3D doesn't support loading TGA natively
//if TGA texture, use our own TGA parser to prepare the texture for D3D
std::string ext = std::string(ci->TextureFile).substr(std::string(ci->TextureFile).find_last_of('.')+1);
if (!strcmp(ext.c_str(), "tga"))
h = TGALoader::CreateShaderResourceViewFromTGAFile(dev, ci->TextureFile, &loadInfo, &(texResViews[i]));
else
h = D3DX10CreateShaderResourceViewFromFile(dev, ci->TextureFile, &loadInfo, NULL, &(texResViews[i]), NULL);
if (FAILED(h))
{
printf("load %s failed\n", ci->TextureFile);
texResViews[i] = NULL;
}
}
alreadyLoaded = false;
}
if (_material[i].hasSphere())
{
//if the material has a sphere map with it
n = ci->SphereFile; //get the sphere map's name
if (i != 0)
{
//only run this check if this is not the first material
for (int j=i-1; j>=0;j--)
{
//check to see if this sphere map texture was already loaded
if (_material[j].hasSphere() && !strcmp(n, _material[j].getInfo()->SphereFile))
{
//if it was already loaded, copy the memory address
//this saves memory usage
sphereResViews[i] = sphereResViews[j];
alreadyLoaded = true;
break;
}
}
}
if (!alreadyLoaded)
{
//create the shader resource view
h = D3DX10CreateShaderResourceViewFromFile(dev,ci->SphereFile, &loadInfo, NULL, &(sphereResViews[i]), NULL);
if (FAILED(h))
sphereResViews[i] = NULL;
}
}
}
this->dev = dev;
this->effect = effect;
this->effectTech = t;
//get pointers to variables in shader
amb = effect->GetVariableByName("materialAmbient")->AsVector();
dif = effect->GetVariableByName("materialDiffuse")->AsVector();
spec = effect->GetVariableByName("materialSpecular")->AsVector();
shine = effect->GetVariableByName("shine")->AsScalar();
alpha = effect->GetVariableByName("alpha")->AsScalar();
useTex = effect->GetVariableByName("useTexture")->AsScalar();
useToon = effect->GetVariableByName("useToon")->AsScalar();
sphType = effect->GetVariableByName("sphereType")->AsScalar();
tex = effect->GetVariableByName("texDiffuse")->AsShaderResource();
sph = effect->GetVariableByName("sphTexture")->AsShaderResource();
toon = effect->GetVariableByName("toonTexture")->AsShaderResource();
palette = effect->GetVariableByName("MatrixPalette")->AsMatrix();
world = effect->GetVariableByName("worldMatrix")->AsMatrix();
lightsOff = effect->GetVariableByName("lightsOff")->AsScalar();
extraBright = effect->GetVariableByName("extraBright")->AsScalar();
fadeCoef = effect->GetVariableByName("fadeCoef")->AsScalar();
//set up D3D to use the new vertex & index buffers
UINT stride = sizeof(MMDVERTEX);
UINT offset = 0;
dev->IASetVertexBuffers(0, 1, &v_buffer, &stride, &offset);
dev->IASetIndexBuffer(i_buffer, DXGI_FORMAT_R16_UINT, 0);
dev->IASetPrimitiveTopology(D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
}
HRESULT fp_RenderRaytrace::OnD3D10CreateDevice(
ID3D10Device* D3DDevice,
const DXGI_SURFACE_DESC* BackBufferSurfaceDesc,
void* UserContext ) {
HRESULT hr;
V_RETURN(CreateVolumeTexture(D3DDevice));
// CreateWValsMulParticleMass texture
D3D10_TEXTURE1D_DESC texDesc;
texDesc.BindFlags = D3D10_BIND_SHADER_RESOURCE;
texDesc.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
texDesc.MipLevels = 1;
texDesc.ArraySize = 1;
texDesc.Format = DXGI_FORMAT_R32_FLOAT;
texDesc.MiscFlags = 0;
texDesc.Usage = D3D10_USAGE_DYNAMIC;
texDesc.Width = m_WValsMulParticleMassLength = 32;
V_RETURN(D3DDevice->CreateTexture1D(&texDesc, NULL, &m_WValsMulParticleMassTexture));
// Create CreateWValsMulParticleMass shader resource view
D3D10_SHADER_RESOURCE_VIEW_DESC srvDesc;
ZeroMemory( &srvDesc, sizeof(srvDesc) );
srvDesc.ViewDimension = D3D10_SRV_DIMENSION_TEXTURE1D;
srvDesc.Texture3D.MipLevels = 1;
srvDesc.Texture3D.MostDetailedMip = 0;
V_RETURN(D3DDevice->CreateShaderResourceView(m_WValsMulParticleMassTexture,
&srvDesc, &m_WValsMulParticleMassSRV));
// Create environment maps
WCHAR absolutePath[MAX_PATH], absoluteDir[MAX_PATH], defaultCubeMapPath[MAX_PATH];
StringCchPrintf(defaultCubeMapPath, MAX_PATH, L"%s%s", FP_RENDER_RAYTRACE_CUBEMAP_DIR,
FP_RENDER_RAYTRACE_DEFAULT_CUBEMAP);
V_RETURN(DXUTFindDXSDKMediaFileCch(absolutePath, MAX_PATH, defaultCubeMapPath));
std::wstring absolutePathString = absolutePath;
SIZE_T lastSlash = absolutePathString.find_last_of('\\');
StringCchCopy(absoluteDir, lastSlash + 2, absolutePath);
fp_Util::ListDirectory(&m_CubeMapNames, absoluteDir, L"dds");
for(size_t i=0, size=m_CubeMapNames.size(); i < size; i++) {
if(m_CubeMapNames[i].compare(FP_RENDER_RAYTRACE_DEFAULT_CUBEMAP) == 0)
m_CurrentCubeMap = (int)i;
StringCchPrintf(absolutePath, MAX_PATH, L"%s%s", absoluteDir,
m_CubeMapNames[i].c_str());
m_EnvironmentMapSRV.push_back(NULL);
V_RETURN(D3DX10CreateShaderResourceViewFromFile(D3DDevice, absolutePath, NULL,
NULL, &m_EnvironmentMapSRV.back(), NULL));
}
// Read the D3DX effect file
m_Effect = fp_Util::LoadEffect(D3DDevice, FP_RENDER_RAYTRACE_EFFECT_FILE);
// Obtain technique objects
m_TechRenderRaytrace = m_Effect->GetTechniqueByName("RenderRaytrace");
// Obtain effect variables
m_EffectVarCornersPos = m_Effect->GetVariableByName("g_CornersPos")
->AsVector();
m_EffectVarHalfParticleVoxelDiameter = m_Effect->GetVariableByName(
"g_HalfParticleVoxelDiameter")->AsScalar();
m_EffectVarParticleVoxelRadius = m_Effect->GetVariableByName(
"g_ParticleVoxelRadius")->AsScalar();
m_EffectVarVolumeDimensions = m_Effect->GetVariableByName("g_VolumeDimensions")
->AsVector();
m_EffectVarWorldToNDS = m_Effect->GetVariableByName("g_WorldToNDS")->AsMatrix();
m_EffectVarWValsMulParticleMass = m_Effect->GetVariableByName(
"g_WValsMulParticleMass")->AsShaderResource();
m_EffectVarBBoxStart = m_Effect->GetVariableByName(
"g_BBoxStart")->AsVector();
m_EffectVarBBoxSize = m_Effect->GetVariableByName(
"g_BBoxSize")->AsVector();
m_EffectVarWorld = m_Effect->GetVariableByName(
"g_World")->AsMatrix();
m_EffectVarWorldView = m_Effect->GetVariableByName(
"g_WorldView")->AsMatrix();
m_EffectVarWorldViewProjection = m_Effect->GetVariableByName(
"g_WorldViewProjection")->AsMatrix();
m_EffectVarInvView = m_Effect->GetVariableByName(
"g_InvView")->AsMatrix();
m_EffectVarExitPoint = m_Effect->GetVariableByName(
"g_ExitPoint")->AsShaderResource();
m_EffectVarStepSize = m_Effect->GetVariableByName(
"g_StepSize")->AsScalar();
m_EffectVarVolumeSizeRatio = m_Effect->GetVariableByName(
"g_VolumeSizeRatio")->AsVector();
m_EffectVarDensityGrid = m_Effect->GetVariableByName(
"g_DensityGrid")->AsShaderResource();
m_EffectVarIsoLevel = m_Effect->GetVariableByName(
"g_IsoLevel")->AsScalar();
m_EffectVarTexDelta = m_Effect->GetVariableByName(
"g_TexDelta")->AsVector();
m_EffectVarEnvironmentMap = m_Effect->GetVariableByName(
"g_Environment")->AsShaderResource();
m_EffectVarRefractionRatio = m_Effect->GetVariableByName(
"g_RefractionRatio")->AsScalar();
m_EffectVarRefractionRatioSq = m_Effect->GetVariableByName(
"g_RefractionRatioSq")->AsScalar();
m_EffectVarR0 = m_Effect->GetVariableByName(
"g_R0")->AsScalar();
m_EffectVarOneMinusR0 = m_Effect->GetVariableByName(
"g_OneMinusR0")->AsScalar();
m_EffectVarRefractionRatio_2 = m_Effect->GetVariableByName(
"g_RefractionRatio_2")->AsScalar();
m_EffectVarRefractionRatioSq_2 = m_Effect->GetVariableByName(
"g_RefractionRatioSq_2")->AsScalar();
m_EffectVarR0_2 = m_Effect->GetVariableByName(
"g_R0_2")->AsScalar();
m_EffectVarOneMinusR0_2 = m_Effect->GetVariableByName(
"g_OneMinusR0_2")->AsScalar();
BOOL allValid = m_EffectVarCornersPos->IsValid() != 0;
allValid |= m_EffectVarHalfParticleVoxelDiameter->IsValid() != 0;
allValid |= m_EffectVarParticleVoxelRadius->IsValid() != 0;
allValid |= m_EffectVarVolumeDimensions->IsValid() != 0;
allValid |= m_EffectVarWorldToNDS->IsValid() != 0;
allValid |= m_EffectVarWValsMulParticleMass->IsValid() != 0;
allValid |= m_EffectVarBBoxStart->IsValid() != 0;
allValid |= m_EffectVarBBoxSize->IsValid() != 0;
allValid |= m_EffectVarInvView->IsValid() != 0;
allValid |= m_EffectVarWorldViewProjection->IsValid() != 0;
allValid |= m_EffectVarWorldView->IsValid() != 0;
allValid |= m_EffectVarWorld->IsValid() != 0;
allValid |= m_EffectVarExitPoint->IsValid() != 0;
allValid |= m_EffectVarStepSize->IsValid() != 0;
allValid |= m_EffectVarVolumeSizeRatio->IsValid() != 0;
allValid |= m_EffectVarDensityGrid->IsValid() != 0;
allValid |= m_EffectVarIsoLevel->IsValid() != 0;
allValid |= m_EffectVarTexDelta->IsValid() != 0;
allValid |= m_EffectVarEnvironmentMap->IsValid() != 0;
allValid |= m_EffectVarRefractionRatio->IsValid() != 0;
allValid |= m_EffectVarRefractionRatioSq->IsValid() != 0;
allValid |= m_EffectVarR0->IsValid() != 0;
allValid |= m_EffectVarOneMinusR0->IsValid() != 0;
allValid |= m_EffectVarRefractionRatio_2->IsValid() != 0;
allValid |= m_EffectVarRefractionRatioSq_2->IsValid() != 0;
allValid |= m_EffectVarR0_2->IsValid() != 0;
allValid |= m_EffectVarOneMinusR0_2->IsValid() != 0;
if(!allValid) return E_FAIL;
// Set effect variables as needed
V_RETURN(m_EffectVarVolumeDimensions->SetIntVector((int*)&m_VolumeDimensions));
m_NeedPerPixelStepSize = m_VolumeDimensions.x != m_VolumeDimensions.y
|| m_VolumeDimensions.x != m_VolumeDimensions.z;
SetVoxelSize(m_VoxelSize);
D3DXVECTOR3 start = m_BBox.GetStart();
SetVolumeStartPos(&start);
SetStepScale(m_StepScale);
float maxDim = (float) m_VolumeDimensions.Max();
D3DXVECTOR3 volumeSizeRatio = D3DXVECTOR3(m_VolumeDimensions.x / maxDim,
m_VolumeDimensions.y / maxDim, m_VolumeDimensions.y / maxDim);
V_RETURN(m_EffectVarVolumeSizeRatio->SetFloatVector((float*)&volumeSizeRatio));
V_RETURN(m_EffectVarIsoLevel->SetFloat(m_IsoLevel));
D3DXVECTOR3 texDelta;
texDelta.x = 1.0f / m_VolumeDimensions.x;
texDelta.y = 1.0f / m_VolumeDimensions.y;
texDelta.z = 1.0f / m_VolumeDimensions.z;
V_RETURN(m_EffectVarTexDelta->SetFloatVector((float*)&texDelta));
D3DXVECTOR3 environmentBoxSize = m_EnvironmentBox.GetSize();
SetRefractionRatio(FP_RAYTRACE_DEFAULT_REFRACTION_RATIO);
// Create vertex buffer
D3D10_PASS_DESC passDesc;
V_RETURN( m_TechRenderRaytrace->GetPassByIndex(0)->GetDesc(&passDesc));
int numElements = sizeof(fp_SplatParticleVertex::Layout)
/ sizeof(fp_SplatParticleVertex::Layout[0]);
V_RETURN(D3DDevice->CreateInputLayout(fp_SplatParticleVertex::Layout, numElements,
passDesc.pIAInputSignature, passDesc.IAInputSignatureSize,
&m_SplatParticleVertexLayout));
D3D10_BUFFER_DESC bufferDesc;
bufferDesc.Usage = D3D10_USAGE_DYNAMIC;
bufferDesc.ByteWidth = m_NumParticles * sizeof(fp_SplatParticleVertex);
bufferDesc.BindFlags = D3D10_BIND_VERTEX_BUFFER;
bufferDesc.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
bufferDesc.MiscFlags = 0;
V_RETURN(D3DDevice->CreateBuffer(&bufferDesc, NULL, &m_SplatParticleVertexBuffer));
m_BBox.OnD3D10CreateDevice(D3DDevice, m_TechRenderRaytrace);
m_EnvironmentBox.OnD3D10CreateDevice(D3DDevice, m_TechRenderRaytrace);
return S_OK;
}
// assumes that deck is full of cards
// if bFull, create a full deck, otherwise create an empty deck
// empty decks get cards from other non empty decks
HRESULT CDeck::InitSprite(ID3D10Device* pD3D10Device, bool bFull)
{
HRESULT hr = S_OK;
D3DX10_IMAGE_INFO InfoFromFile;
D3DX10_IMAGE_LOAD_INFO LoadImageInfo;
const_deckIterator deckitr;
int i;
DWORD nDirectoryLength = 255;
TCHAR lpCurrentDir[255];
if (bFull) {
// index 0 refers to back side of card
LPTSTR lpCardName[NUM_CARD_VIEWS] = { L"b1fv",
L"h1", L"h2", L"h3", L"h4", L"h5", L"h6", L"h7", L"h8", L"h9", L"h10", L"hj", L"hq", L"hk",
L"d1", L"d2", L"d3", L"d4", L"d5", L"d6", L"d7", L"d8", L"d9", L"d10", L"dj", L"dq", L"dk",
L"c1", L"c2", L"c3", L"c4", L"c5", L"c6", L"c7", L"c8", L"c9", L"c10", L"cj", L"cq", L"ck",
L"s1", L"s2", L"s3", L"s4", L"s5", L"s6", L"s7", L"s8", L"s9", L"s10", L"sj", L"sq", L"sk",
};
// set up file path
GetCurrentDirectory(nDirectoryLength, lpCurrentDir);
lstrcat(lpCurrentDir, (LPCTSTR)L"\\Graphics\\");
deckitr = getDeckIterator();
for (i=0;i<NUM_CARD_VIEWS;i++) {
if (m_cardGraphics[i].pShaderResource == NULL) {
m_cardGraphics[i].ID = i;
m_cardGraphics[i].lpCardDesc[0] = '\0';
lstrcpy((LPWSTR)m_cardGraphics[i].lpFileName, lpCurrentDir);
lstrcat((LPWSTR)m_cardGraphics[i].lpFileName, lpCardName[i]);
lstrcat((LPWSTR)m_cardGraphics[i].lpFileName, L".png");
hr = D3DX10GetImageInfoFromFile((LPWSTR)m_cardGraphics[i].lpFileName, NULL, &InfoFromFile, NULL);
if (FAILED(hr)) {
return -1;
}
LoadImageInfo.Width = InfoFromFile.Width;
LoadImageInfo.Height = InfoFromFile.Height;
LoadImageInfo.Depth = InfoFromFile.Depth;
LoadImageInfo.FirstMipLevel = 1;
LoadImageInfo.MipLevels = InfoFromFile.MipLevels;
LoadImageInfo.Usage = D3D10_USAGE_DEFAULT;
LoadImageInfo.BindFlags = D3D10_BIND_SHADER_RESOURCE;
LoadImageInfo.CpuAccessFlags = 0;
LoadImageInfo.MiscFlags = 0;
LoadImageInfo.Format = InfoFromFile.Format;
LoadImageInfo.Filter = D3DX10_FILTER_NONE;
LoadImageInfo.MipFilter = D3DX10_FILTER_NONE;
LoadImageInfo.pSrcInfo = &InfoFromFile;
hr = D3DX10CreateShaderResourceViewFromFile(pD3D10Device, (LPWSTR)m_cardGraphics[i].lpFileName, &LoadImageInfo, NULL, &(m_cardGraphics[i].pShaderResource), NULL);
if (FAILED(hr)) {
return hr;
}
// now assign textures to each card.
// assume that deck has not been shuffled
// and is in same order as lpCardName array.
if ((deckitr != NULL ) && (i >= 1)) {
POINT pt;
pt.x = 100;
pt.y = 100;
deckitr->data->setFrontTexture(m_cardGraphics[i].pShaderResource);
deckitr->data->setBackTexture(m_cardGraphics[0].pShaderResource);
deckitr->data->setSpriteWidth(InfoFromFile.Width);
deckitr->data->setSpriteLength(InfoFromFile.Height);
deckitr->data->setFileName(m_cardGraphics[i].lpFileName);
deckitr->data->setLocation(pt);
deckitr = deckitr->next;
}
}
else {
if ((deckitr != NULL ) && (i >= 1)) {
deckitr->data->setFrontTexture(m_cardGraphics[i].pShaderResource);
deckitr->data->setBackTexture(m_cardGraphics[0].pShaderResource);
deckitr = deckitr->next;
}
}
}
}
return S_OK;
}
//--------------------------------------------------------------------------------------
// Create any D3D10 resources that aren't dependant on the back buffer
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice( ID3D10Device* pd3dDevice, const DXGI_SURFACE_DESC* pBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr = S_OK;
// Read the D3DX effect file
DWORD dwShaderFlags = D3D10_SHADER_ENABLE_STRICTNESS;
#if defined( DEBUG ) || defined( _DEBUG )
// Set the D3D10_SHADER_DEBUG flag to embed debug information in the shaders.
// Setting this flag improves the shader debugging experience, but still allows
// the shaders to be optimized and to run exactly the way they will run in
// the release configuration of this program.
dwShaderFlags |= D3D10_SHADER_DEBUG;
#endif
hr = D3DX10CreateEffectFromFile( L"Tutorial08.fx", NULL, NULL, "fx_4_0", dwShaderFlags, 0, pd3dDevice, NULL,
NULL, &g_pEffect, NULL, NULL );
if( FAILED( hr ) )
{
MessageBox( NULL,
L"The FX file cannot be located. Please run this executable from the directory that contains the FX file.", L"Error", MB_OK );
V_RETURN( hr );
}
g_pTechnique = g_pEffect->GetTechniqueByName( "Render" );
g_pWorldVariable = g_pEffect->GetVariableByName( "World" )->AsMatrix();
g_pViewVariable = g_pEffect->GetVariableByName( "View" )->AsMatrix();
g_pProjectionVariable = g_pEffect->GetVariableByName( "Projection" )->AsMatrix();
g_pMeshColorVariable = g_pEffect->GetVariableByName( "vMeshColor" )->AsVector();
g_pDiffuseVariable = g_pEffect->GetVariableByName( "txDiffuse" )->AsShaderResource();
// Define the input layout
D3D10_INPUT_ELEMENT_DESC layout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
};
UINT numElements = sizeof( layout ) / sizeof( layout[0] );
// Create the input layout
D3D10_PASS_DESC PassDesc;
g_pTechnique->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( layout, numElements, PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pVertexLayout ) );
// Set the input layout
pd3dDevice->IASetInputLayout( g_pVertexLayout );
// Create vertex buffer
SimpleVertex vertices[] =
{
{ D3DXVECTOR3( -1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( -1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, 1.0f, -1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, -1.0f, 1.0f ), D3DXVECTOR2( 1.0f, 0.0f ) },
{ D3DXVECTOR3( 1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 1.0f, 1.0f ) },
{ D3DXVECTOR3( -1.0f, 1.0f, 1.0f ), D3DXVECTOR2( 0.0f, 1.0f ) },
};
D3D10_BUFFER_DESC bd;
bd.Usage = D3D10_USAGE_DEFAULT;
bd.ByteWidth = sizeof( SimpleVertex ) * 24;
bd.BindFlags = D3D10_BIND_VERTEX_BUFFER;
bd.CPUAccessFlags = 0;
bd.MiscFlags = 0;
D3D10_SUBRESOURCE_DATA InitData;
InitData.pSysMem = vertices;
V_RETURN( pd3dDevice->CreateBuffer( &bd, &InitData, &g_pVertexBuffer ) );
// Set vertex buffer
UINT stride = sizeof( SimpleVertex );
UINT offset = 0;
pd3dDevice->IASetVertexBuffers( 0, 1, &g_pVertexBuffer, &stride, &offset );
// Create index buffer
// Create vertex buffer
DWORD indices[] =
{
3,1,0,
2,1,3,
6,4,5,
7,4,6,
11,9,8,
10,9,11,
14,12,13,
15,12,14,
19,17,16,
18,17,19,
22,20,21,
23,20,22
};
bd.Usage = D3D10_USAGE_DEFAULT;
bd.ByteWidth = sizeof( DWORD ) * 36;
bd.BindFlags = D3D10_BIND_INDEX_BUFFER;
bd.CPUAccessFlags = 0;
bd.MiscFlags = 0;
InitData.pSysMem = indices;
V_RETURN( pd3dDevice->CreateBuffer( &bd, &InitData, &g_pIndexBuffer ) );
// Set index buffer
pd3dDevice->IASetIndexBuffer( g_pIndexBuffer, DXGI_FORMAT_R32_UINT, 0 );
// Set primitive topology
pd3dDevice->IASetPrimitiveTopology( D3D10_PRIMITIVE_TOPOLOGY_TRIANGLELIST );
// Load the Texture
hr = D3DX10CreateShaderResourceViewFromFile( pd3dDevice, L"seafloor.dds", NULL, NULL, &g_pTextureRV, NULL );
// Initialize the world matrices
D3DXMatrixIdentity( &g_World );
// Initialize the view matrix
D3DXVECTOR3 Eye( 0.0f, 3.0f, -6.0f );
D3DXVECTOR3 At( 0.0f, 1.0f, 0.0f );
D3DXVECTOR3 Up( 0.0f, 1.0f, 0.0f );
D3DXMatrixLookAtLH( &g_View, &Eye, &At, &Up );
// Update Variables that never change
g_pViewVariable->SetMatrix( ( float* )&g_View );
g_pDiffuseVariable->SetResource( g_pTextureRV );
return S_OK;
}
bool InitResourceDX10(void)
{
g_pDevice = GutGetGraphicsDeviceDX10();
ID3D10Blob *pVSCode = NULL;
// 載入Vertex Shader
g_pVertexShader = GutLoadVertexShaderDX10_HLSL("../../shaders/texture_dx10.shader", "VS", "vs_4_0", &pVSCode);
if ( NULL==g_pVertexShader )
return false;
// 載入Pixel Shader
g_pPixelShader = GutLoadPixelShaderDX10_HLSL("../../shaders/texture_dx10.shader", "PS", "ps_4_0");
if ( NULL==g_pPixelShader )
return false;
if ( D3D_OK!=D3DX10CreateShaderResourceViewFromFile(g_pDevice, "../../textures/lena.bmp", NULL, NULL, &g_pTexture, NULL) )
return false;
// 設定Vertex資料格式
D3D10_INPUT_ELEMENT_DESC layout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 }
};
if ( D3D_OK != g_pDevice->CreateInputLayout( layout, sizeof(layout)/sizeof(D3D10_INPUT_ELEMENT_DESC), pVSCode->GetBufferPointer(), pVSCode->GetBufferSize(), &g_pVertexLayout ) )
return false;
SAFE_RELEASE(pVSCode);
D3D10_BUFFER_DESC cbDesc;
// vertex buffer
cbDesc.ByteWidth = sizeof(Vertex_VT) * 4;
cbDesc.Usage = D3D10_USAGE_DYNAMIC ;
cbDesc.BindFlags = D3D10_BIND_VERTEX_BUFFER;
cbDesc.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
cbDesc.MiscFlags = 0;
D3D10_SUBRESOURCE_DATA subDesc;
ZeroMemory(&subDesc, sizeof(subDesc));
subDesc.pSysMem = g_Quad;
// 配置一塊可以存放Vertex的記憶體, 也就是Vertex Buffer.
if ( D3D_OK != g_pDevice->CreateBuffer( &cbDesc, &subDesc, &g_pVertexBuffer ) )
return false;
// 配置Shader參數的記憶體空間
cbDesc.ByteWidth = sizeof(Matrix4x4);
cbDesc.Usage = D3D10_USAGE_DYNAMIC;
cbDesc.BindFlags = D3D10_BIND_CONSTANT_BUFFER;
cbDesc.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
cbDesc.MiscFlags = 0;
if ( D3D_OK != g_pDevice->CreateBuffer( &cbDesc, NULL, &g_pConstantBuffer ) )
return false;
// 計算投影矩陣
g_proj_matrix = GutMatrixPerspectiveRH_DirectX(g_fFovW, 1.0f, 0.1f, 100.0f);
// rasterizer state物件
{
D3D10_RASTERIZER_DESC desc;
GutSetDX10DefaultRasterizerDesc(desc);
desc.CullMode = D3D10_CULL_NONE;
desc.FrontCounterClockwise = true;
desc.ScissorEnable = true;
if ( D3D_OK != g_pDevice->CreateRasterizerState(&desc, &g_pRasterizerState) )
return false;
g_pDevice->RSSetState(g_pRasterizerState);
}
g_view_matrix = GutMatrixLookAtRH(g_eye, g_lookat, g_up);
return true;
}
//--------------------------------------------------------------------------------------
// Create any D3D9 resources that will live through a device reset (D3DPOOL_MANAGED)
// and aren't tied to the back buffer size
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D10CreateDevice( ID3D10Device* pd3dDevice, const DXGI_SURFACE_DESC* pBackBufferSurfaceDesc,
void* pUserContext )
{
HRESULT hr;
V_RETURN( g_DialogResourceManager.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( g_SettingsDlg.OnD3D10CreateDevice( pd3dDevice ) );
V_RETURN( D3DX10CreateFont( pd3dDevice, 15, 0, FW_BOLD, 1, FALSE, DEFAULT_CHARSET,
OUT_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH | FF_DONTCARE,
L"Arial", &g_pFont10 ) );
V_RETURN( D3DX10CreateSprite( pd3dDevice, 512, &g_pSprite10 ) );
g_pTxtHelper = new CDXUTTextHelper( NULL, NULL, g_pFont10, g_pSprite10, 15 );
#define IDC_WIREFRAME 10
g_SampleUI.GetCheckBox( IDC_WIREFRAME )->SetVisible( false );
V_RETURN( LoadEffect10( pd3dDevice ) );
WCHAR str[MAX_PATH];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Terrain1.bmp" ) );
V_RETURN( g_Terrain.LoadTerrain( str, g_SqrtNumTiles, g_SidesPerTile, g_fWorldScale, g_fHeightScale, 1000, 1.0f,
2.0f ) );
ResetBalls();
// Create a Vertex Decl for the terrain and basic meshes
const D3D10_INPUT_ELEMENT_DESC basiclayout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D10_INPUT_PER_VERTEX_DATA, 0 },
};
D3D10_PASS_DESC PassDesc;
g_pRenderTerrain->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( basiclayout, sizeof( basiclayout ) / sizeof( basiclayout[0] ),
PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pBasicDecl10 ) );
// Create a Vertex Decl for the ball
const D3D10_INPUT_ELEMENT_DESC balllayout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "NORMAL", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 24, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 1, DXGI_FORMAT_R32G32B32_FLOAT, 1, 0, D3D10_INPUT_PER_INSTANCE_DATA, 1 },
};
g_pRenderBall->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( balllayout, sizeof( balllayout ) / sizeof( balllayout[0] ),
PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pBallDecl10 ) );
// Create a Vertex Decl for the grass
const D3D10_INPUT_ELEMENT_DESC grasslayout[] =
{
{ "POSITION", 0, DXGI_FORMAT_R32G32B32_FLOAT, 0, 0, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, 12, D3D10_INPUT_PER_VERTEX_DATA, 0 },
{ "TEXCOORD", 1, DXGI_FORMAT_R32G32B32_FLOAT, 1, 0, D3D10_INPUT_PER_INSTANCE_DATA, 1 },
};
g_pRenderGrass->GetPassByIndex( 0 )->GetDesc( &PassDesc );
V_RETURN( pd3dDevice->CreateInputLayout( grasslayout, sizeof( grasslayout ) / sizeof( grasslayout[0] ),
PassDesc.pIAInputSignature,
PassDesc.IAInputSignatureSize, &g_pGrassDecl10 ) );
// Load terrain device objects
V_RETURN( g_Terrain.OnCreateDevice( pd3dDevice ) );
// Load a mesh
g_BallMesh.Create( pd3dDevice, L"PIXWorkshop\\lowpolysphere.sdkmesh" );
g_SkyMesh.Create( pd3dDevice, L"PIXWorkshop\\desertsky.sdkmesh" );
// Create a VB for the stream data
D3D10_BUFFER_DESC BufferDesc;
BufferDesc.ByteWidth = NUM_PLAYERS * sizeof( D3DXVECTOR3 );
BufferDesc.Usage = D3D10_USAGE_DYNAMIC;
BufferDesc.BindFlags = D3D10_BIND_VERTEX_BUFFER;
BufferDesc.CPUAccessFlags = D3D10_CPU_ACCESS_WRITE;
BufferDesc.MiscFlags = 0;
V_RETURN( pd3dDevice->CreateBuffer( &BufferDesc, NULL, &g_pStreamDataVB10 ) );
// Create a VB for the grass instances
BufferDesc.ByteWidth = g_SqrtNumTiles * g_SqrtNumTiles * sizeof( D3DXVECTOR3 );
V_RETURN( pd3dDevice->CreateBuffer( &BufferDesc, NULL, &g_pGrassDataVB10 ) );
// Load a texture for the mesh
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Terrain1.bmp" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pHeightTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Terrain1_Norm.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pNormalTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\grass_v3_dark_tex.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pGrassTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Dirt_Diff.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pDirtTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Grass_Diff.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pGroundGrassTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Terrain1_Mask.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pMaskTexRV, NULL ) );
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"PIXWorkshop\\Terrain1_ShadeNormals.dds" ) );
V_RETURN( D3DX10CreateShaderResourceViewFromFile( pd3dDevice, str, NULL, NULL, &g_pShadeNormalTexRV, NULL ) );
// Setup the camera's view parameters
D3DXVECTOR3 vecEye( 0.0f, 20.0f, -50.0f );
D3DXVECTOR3 vecAt ( 0.0f, 5.0f, 0.0f );
g_Camera.SetViewParams( &vecEye, &vecAt );
return S_OK;
}