CullingDemo::CullingDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
mTerrain = new Terrain(513, 513, 4.0f, 4.0f,
"coastMountain513.raw",
"grass.dds",
"dirt.dds",
"rock.dds",
"blend_coastal.dds",
1.5f, 0.0f);
D3DXVECTOR3 toSun(1.0f, 1.0f, 1.0f);
D3DXVec3Normalize(&toSun, &toSun);
mTerrain->setDirToSunW(toSun);
// Initialize camera.
gCamera->pos().y = 250.0f;
gCamera->setSpeed(50.0f);
mGfxStats->addVertices(mTerrain->getNumVertices());
mGfxStats->addTriangles(mTerrain->getNumTriangles());
onResetDevice();
}
AmbientDiffuseDemo::AmbientDiffuseDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
mGfxStats = new GfxStats();
mCameraRadius = 10.0f;
mCameraRotationY = 1.2 * D3DX_PI;
mCameraHeight = 5.0f;
mLightVecW = D3DXVECTOR3(0.0, 0.0f, -1.0f);
mDiffuseMtrl = D3DXCOLOR(0.0f, 0.0f, 1.0f, 1.0f);
mDiffuseLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mAmbientMtrl = D3DXCOLOR(0.0f, 0.0f, 1.0f, 1.0f);
mAmbientLight = D3DXCOLOR(0.4f, 0.4f, 0.4f, 1.0f);
D3DXMatrixIdentity(&mWorld);
HR(D3DXCreateTeapot(gd3dDevice, &mTeapot, 0));
buildFX();
onResetDevice();
InitAllVertexDeclarations();
}
CameraDemo::CameraDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
mTerrain = new Terrain(257, 257, 10.0f, 10.0f,
"heightmap17_257.raw",
"grass.dds",
"dirt.dds",
"stone.dds",
"blend_hm17.dds",
3.0f, 0.0f);
mTerrain->setDirToSunW(D3DXVECTOR3(0.0f, 1.0f, 0.0f));
// Initialize camera.
gCamera->pos() = D3DXVECTOR3(-200.0f, 300.0f, 0.0f);
mGfxStats->addVertices(mTerrain->getNumVertices());
mGfxStats->addTriangles(mTerrain->getNumTriangles());
onResetDevice();
}
bool D3DApp::isDeviceLost()
{
// Get the state of the graphics device.
HRESULT hr = gd3dDevice->TestCooperativeLevel();
// If the device is lost and cannot be reset yet then
// sleep for a bit and we'll try again on the next
// message loop cycle.
if( hr == D3DERR_DEVICELOST )
{
Sleep(20);
return true;
}
// Driver error, exit.
else if( hr == D3DERR_DRIVERINTERNALERROR )
{
MessageBox(0, "Internal Driver Error...Exiting", 0, 0);
PostQuitMessage(0);
return true;
}
// The device is lost but we can reset and restore it.
else if( hr == D3DERR_DEVICENOTRESET )
{
onLostDevice();
HR(gd3dDevice->Reset(&md3dPP));
onResetDevice();
return false;
}
else
return false;
}
XFileDemo::XFileDemo(HINSTANCE hInstance, std::wstring winCaption)
: D3DApp(hInstance, winCaption)
{
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
mCameraRadius = 12.0f;
mCameraRotationY = 1.2f * D3DX_PI;
mCameraHeight = 6.0f;
mLight.dirW = D3DXVECTOR3(0.0f, 1.0f, 2.0f);
D3DXVec3Normalize(&mLight.dirW, &mLight.dirW);
mLight.ambient = D3DXCOLOR(0.5f, 0.5f, 0.5f, 1.0f);
mLight.diffuse = D3DXCOLOR(0.8f, 0.8f, 0.8f, 1.0f);
mLight.spec = D3DXCOLOR(0.8f, 0.8f, 0.8f, 1.0f);
LoadXFile(L"../src/chap14/XFileDemo/Dwarf.x", &mMesh, mMtrl, mTex);
D3DXMatrixIdentity(&mWorld);
HR(D3DXCreateTextureFromFile(gd3dDevice, L"../src/chap14/XFileDemo/whitetex.dds", &mWhiteTex));
mGfxStats->addVertices(mMesh->GetNumVertices());
mGfxStats->addTriangles(mMesh->GetNumFaces());
buildFX();
onResetDevice();
}
DiffuseCubeDemo::DiffuseCubeDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
mGfxStats = new GfxStats();
mCameraRadius = 10.0f;
mCameraRotationY = 1.2 * D3DX_PI;
mCameraHeight = 5.0f;
mLightVecW = D3DXVECTOR3(-0.5, 0.75f, -2.0f);
D3DXVec3Normalize(&mLightVecW, &mLightVecW);
mDiffuseMtrl = D3DXCOLOR(0.0f, 0.0f, 1.0f, 1.0f);
mDiffuseLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
D3DXMatrixIdentity(&mWorld);
buildVertexBuffer();
buildIndexBuffer();
buildFX();
onResetDevice();
InitAllVertexDeclarations();
}
ProjTexDemo::ProjTexDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
mSky = new Sky("grassenvmap1024.dds", 10000.0f);
LoadXFile("shapes.x", &mSceneMesh, mSceneMtrls, mSceneTextures);
D3DXMatrixIdentity(&mSceneWorld);
HR(D3DXCreateTextureFromFile(gd3dDevice, "whitetex.dds", &mWhiteTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "skull.dds", &mSkullTex));
// Build light projective texture matrix.
D3DXMATRIX lightView;
D3DXVECTOR3 lightPosW(60.0f, 90.0f, 0.0f);
D3DXVECTOR3 lightTargetW(0.0f, 0.0f, 0.0f);
D3DXVECTOR3 lightUpW(0.0f, 1.0f, 0.0f);
D3DXMatrixLookAtLH(&lightView, &lightPosW, &lightTargetW, &lightUpW);
D3DXMATRIX lightLens;
float lightFOV = D3DX_PI*0.30f;
D3DXMatrixPerspectiveFovLH(&lightLens, lightFOV, 1.0f, 1.0f, 200.0f);
mLightWVP = mSceneWorld*lightView*lightLens;
// Setup a spotlight corresponding to the projector.
D3DXVECTOR3 lightDirW = lightTargetW - lightPosW;
D3DXVec3Normalize(&lightDirW, &lightDirW);
mLight.posW = lightPosW;
mLight.dirW = lightDirW;
mLight.ambient = D3DXCOLOR(0.5f, 0.5f, 0.5f, 1.0f);
mLight.diffuse = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mLight.spec = D3DXCOLOR(0.8f, 0.8f, 0.8f, 1.0f);
mLight.spotPower = 8.0f;
// Initialize camera.
gCamera->pos().y = 100.0f;
gCamera->pos().z = -100.0f;
gCamera->setSpeed(50.0f);
mGfxStats->addVertices(mSceneMesh->GetNumVertices());
mGfxStats->addTriangles(mSceneMesh->GetNumFaces());
mGfxStats->addVertices(mSky->getNumVertices());
mGfxStats->addTriangles(mSky->getNumTriangles());
buildFX();
onResetDevice();
}
SphereCylDemo::SphereCylDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
mCameraRadius = 50.0f;
mCameraRotationY = 1.2 * D3DX_PI;
mCameraHeight = 20.0f;
mAmbientLight = WHITE;
mDiffuseLight = WHITE;
mSpecLight = WHITE;
mLightVecW = D3DXVECTOR3(0.0, 0.0f, -1.0f);
mGridMtrl = Mtrl(WHITE*0.7f, WHITE, WHITE*0.5f, 16.0f);
mCylinderMtrl = Mtrl(WHITE*0.4f, WHITE, WHITE*0.8f, 8.0f);
mSphereMtrl = Mtrl(WHITE*0.4f, WHITE, WHITE*0.8f, 8.0f);
HR(D3DXCreateCylinder(gd3dDevice, 1.0f, 1.0f, 6.0f, 20, 20, &mCylinder, 0));
HR(D3DXCreateSphere(gd3dDevice, 1.0f, 20, 20, &mSphere, 0));
genSphericalTexCoords();
genCylTexCoords(Z_AXIS);
HR(D3DXCreateTextureFromFile(gd3dDevice, "marble.bmp", &mSphereTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "stone2.dds", &mCylTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "ground0.dds", &mGridTex));
buildGeoBuffers();
buildFX();
// If you look at the drawCylinders and drawSpheres functions, you see
// that we draw 14 cylinders and 14 spheres.
int numCylVerts = mCylinder->GetNumVertices() * 14;
int numSphereVerts = mSphere->GetNumVertices() * 14;
int numCylTris = mCylinder->GetNumFaces() * 14;
int numSphereTris = mSphere->GetNumFaces() * 14;
mGfxStats->addVertices(mNumGridVertices);
mGfxStats->addVertices(numCylVerts);
mGfxStats->addVertices(numSphereVerts);
mGfxStats->addTriangles(mNumGridTriangles);
mGfxStats->addTriangles(numCylTris);
mGfxStats->addTriangles(numSphereTris);
onResetDevice();
}
MirrorDemo::MirrorDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
mCameraRadius = 15.0f;
mCameraRotationY = 1.4f * D3DX_PI;
mCameraHeight = 5.0f;
mLightVecW = D3DXVECTOR3(0.0, 0.707f, -0.707f);
mDiffuseLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mAmbientLight = D3DXCOLOR(0.6f, 0.6f, 0.6f, 1.0f);
mSpecularLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mWhiteMtrl.ambient = WHITE;
mWhiteMtrl.diffuse = WHITE;
mWhiteMtrl.spec = WHITE * 0.8f;
mWhiteMtrl.specPower = 16.0f;
D3DXMatrixIdentity(&mRoomWorld);
D3DXMatrixTranslation(&mTeapotWorld, 0.0f, 3.0f, -6.0f);
HR(D3DXCreateTextureFromFile(gd3dDevice, "checkboard.dds", &mFloorTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "brick2.dds", &mWallTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "ice.dds", &mMirrorTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "brick1.dds", &mTeapotTex));
HR(D3DXCreateTeapot(gd3dDevice, &mTeapot, 0));
// Generate texture coordinates for the teapot.
genSphericalTexCoords();
// Room geometry count.
mGfxStats->addVertices(24);
mGfxStats->addTriangles(8);
// We draw the teapot twice--once normal and once reflected.
mGfxStats->addVertices(mTeapot->GetNumVertices() * 2);
mGfxStats->addTriangles(mTeapot->GetNumFaces() * 2);
buildRoomGeometry();
buildFX();
onResetDevice();
}
SkeletonClass::SkeletonClass(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
mUp = D3DXVECTOR3(0.0f, 1.0f, 0.0f);
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
mCameraRadius = 50.0f;
mCameraRotationY = 1.75f * D3DX_PI;
mCameraRotationX = 1.75f * D3DX_PI;
InitAllVertexDeclarations();
skyBox = new Sky("cubeMap.dds", 10000);
skyBox->Create(gd3dDevice);
// repleace or add to the following object creation
m_Objects.push_back(new Cylinder(5, 5, 10, 25, 25));
m_Objects[0]->Create( gd3dDevice );
m_Objects.push_back(new Sphere(5, 25, 25));
m_Objects[1]->Create(gd3dDevice);
m_Objects.push_back(new Cone(5,10,25));
m_Objects[2]->Create(gd3dDevice);
m_Objects.push_back(new BaseObject3D());
m_Objects[3]->Create(gd3dDevice);
mLightPos = D3DXVECTOR3(50, 100, 1);
mWireFrameOn = false;
mTextureOn = true;
GfxStats::GetInstance()->setTextureOn(mTextureOn);
mNormalMappingOn = true;
GfxStats::GetInstance()->setNormalMappingOn(mNormalMappingOn);
mReflectionOn = true;
GfxStats::GetInstance()->setReflectionOn(mReflectionOn);
mCurrentObject = 0;
mSpecularOn = true;
mDiffuseOn = true;
mPhongOn = true;
mReflectSpecBlend = 1;
mNormalStrength = 0.7f;
mSpecularCoefficient = 2;
GfxStats::GetInstance()->setSpecularcoefficient(mSpecularCoefficient);
onResetDevice();
}
void D3DApp::enableFullScreenMode(BOOL enable)
{
// Switch to fullscreen mode.
if( enable )
{
// Are we already in fullscreen mode?
if( !md3dPP.Windowed )
return;
int width = GetSystemMetrics(SM_CXSCREEN);
int height = GetSystemMetrics(SM_CYSCREEN);
md3dPP.BackBufferFormat = D3DFMT_X8R8G8B8;
md3dPP.BackBufferWidth = width;
md3dPP.BackBufferHeight = height;
md3dPP.Windowed = false;
// Change the window style to a more fullscreen friendly style.
SetWindowLongPtr(mhMainWnd, GWL_STYLE, WS_POPUP);
// If we call SetWindowLongPtr, MSDN states that we need to call
// SetWindowPos for the change to take effect. In addition, we
// need to call this function anyway to update the window dimensions.
SetWindowPos(mhMainWnd, HWND_TOP, 0, 0, width, height, SWP_NOZORDER | SWP_SHOWWINDOW);
}
// Switch to windowed mode.
else
{
// Are we already in windowed mode?
if( md3dPP.Windowed )
return;
RECT R = {0, 0, 800, 600};
AdjustWindowRect(&R, WS_OVERLAPPEDWINDOW, false);
md3dPP.BackBufferFormat = D3DFMT_UNKNOWN;
md3dPP.BackBufferWidth = 800;
md3dPP.BackBufferHeight = 600;
md3dPP.Windowed = true;
// Change the window style to a more windowed friendly style.
SetWindowLongPtr(mhMainWnd, GWL_STYLE, WS_OVERLAPPEDWINDOW);
// If we call SetWindowLongPtr, MSDN states that we need to call
// SetWindowPos for the change to take effect. In addition, we
// need to call this function anyway to update the window dimensions.
SetWindowPos(mhMainWnd, HWND_TOP, 100, 100, R.right, R.bottom, SWP_NOZORDER | SWP_SHOWWINDOW);
}
// Reset the device with the changes.
onLostDevice();
HR(gd3dDevice->Reset(&md3dPP));
onResetDevice();
}
GateDemo::GateDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
mGfxStats = new GfxStats();
mCameraRadius = 6.0f;
mCameraRotationY = 1.2 * D3DX_PI;
mCameraHeight = 3.0f;
mLightVecW = D3DXVECTOR3(0.0, 0.707f, -0.707f);
mDiffuseLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mAmbientLight = D3DXCOLOR(0.6f, 0.6f, 0.6f, 1.0f);
mSpecularLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mGroundMtrl.ambient = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mGroundMtrl.diffuse = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mGroundMtrl.spec = D3DXCOLOR(0.4f, 0.4f, 0.4f, 1.0f);
mGroundMtrl.specPower = 8.0f;
mGateMtrl.ambient = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mGateMtrl.diffuse = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mGateMtrl.spec = D3DXCOLOR(0.0f, 0.0f, 0.0f, 1.0f);
mGateMtrl.specPower = 8.0f;
D3DXMatrixIdentity(&mGroundWorld);
D3DXMatrixIdentity(&mGateWorld);
HR(D3DXCreateTextureFromFile(gd3dDevice, "ground0.dds", &mGroundTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "gatea.dds", &mGateTex));
buildGridGeometry();
buildGateGeometry();
mGfxStats->addVertices(mNumGridVertices);
mGfxStats->addTriangles(mNumGridTriangles);
// Add gate quad vertices.
mGfxStats->addVertices(4);
mGfxStats->addTriangles(2);
buildFX();
onResetDevice();
InitAllVertexDeclarations();
}
GunDemo::GunDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
// World space units are meters.
mTerrain = new Terrain(257, 257, 2.0f, 2.0f,
"heightmap1_257.raw",
"mud.dds",
"stone.dds",
"snow.dds",
"blend_hm1.dds",
0.4f, 0.0f);
D3DXVECTOR3 toSun(1.0f, 1.0f, 1.0f);
D3DXVec3Normalize(&toSun, &toSun);
mTerrain->setDirToSunW(toSun);
// Initialize camera.
gCamera->pos() = D3DXVECTOR3(55.0f, 50.0f, 25.0f);
gCamera->setSpeed(40.0f);
// Initialize the particle system.
D3DXMATRIX psysWorld;
D3DXMatrixIdentity(&psysWorld);
// Gun bullets spread over a long distance and there is not
// a high bullet count, so not really worth trying to cull.
AABB psysBox;
psysBox.maxPt = D3DXVECTOR3(INFINITY, INFINITY, INFINITY);
psysBox.minPt = D3DXVECTOR3(-INFINITY, -INFINITY, -INFINITY);
// Accelerate due to gravity. However, since the bullets travel at
// such a high velocity, the effect of gravity of not really observed.
mPSys = new Gun("gun.fx", "GunTech", "bolt.dds",
D3DXVECTOR3(0, -9.8f, 0.0f), psysBox, 100, -1.0f);
mPSys->setWorldMtx(psysWorld);
mGfxStats->addVertices(mTerrain->getNumVertices());
mGfxStats->addTriangles(mTerrain->getNumTriangles());
onResetDevice();
}
SprinklerDemo::SprinklerDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
// World space units are meters.
mTerrain = new Terrain(257, 257, 2.0f, 2.0f,
"heightmap1_257.raw",
"mud.dds",
"stone.dds",
"snow.dds",
"blend_hm1.dds",
0.4f, 0.0f);
D3DXVECTOR3 toSun(1.0f, 1.0f, 1.0f);
D3DXVec3Normalize(&toSun, &toSun);
mTerrain->setDirToSunW(toSun);
// Initialize camera.
gCamera->pos() = D3DXVECTOR3(55.0f, 50.0f, 25.0f);
gCamera->setSpeed(40.0f);
// Initialize the particle system.
D3DXMATRIX psysWorld;
D3DXMatrixTranslation(&psysWorld,
55.0f, mTerrain->getHeight(55.0f, 55.0f), 55.0f);
// Don't cull, but in practice you'd want to figure out a
// bounding box based on the settings of the system.
AABB psysBox;
psysBox.maxPt = D3DXVECTOR3(INFINITY, INFINITY, INFINITY);
psysBox.minPt = D3DXVECTOR3(-INFINITY, -INFINITY, -INFINITY);
// Accelerate due to wind and gravity.
mPSys = new Sprinkler("sprinkler.fx", "SprinklerTech", "bolt.dds",
D3DXVECTOR3(-3.0f, -9.8f, 0.0f), psysBox, 2000, 0.003f);
mPSys->setWorldMtx(psysWorld);
mGfxStats->addVertices(mTerrain->getNumVertices());
mGfxStats->addTriangles(mTerrain->getNumTriangles());
onResetDevice();
}
SpotlightDemo::SpotlightDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
mGfxStats = new GfxStats();
mCameraRadius = 50.0f;
mCameraRotationY = 1.2 * D3DX_PI;
mCameraHeight = 20.0f;
mAmbientLight = 0.4f*WHITE;
mDiffuseLight = WHITE;
mSpecLight = WHITE;
mAttenuation012 = D3DXVECTOR3(1.0f, 0.0f, 0.0f);
mSpotPower = 16.0f;
mGridMtrl = Mtrl(BLUE, BLUE, WHITE, 16.0f);
mCylinderMtrl = Mtrl(RED, RED, WHITE, 8.0f);
mSphereMtrl = Mtrl(GREEN, GREEN, WHITE, 8.0f);
HR(D3DXCreateCylinder(gd3dDevice, 1.0f, 1.0f, 6.0f, 20, 20, &mCylinder, 0));
HR(D3DXCreateSphere(gd3dDevice, 1.0f, 20, 20, &mSphere, 0));
buildGeoBuffers();
buildFX();
// If you look at the drawCylinders and drawSpheres functions, you see
// that we draw 14 cylinders and 14 spheres.
int numCylVerts = mCylinder->GetNumVertices() * 14;
int numSphereVerts = mSphere->GetNumVertices() * 14;
int numCylTris = mCylinder->GetNumFaces() * 14;
int numSphereTris = mSphere->GetNumFaces() * 14;
mGfxStats->addVertices(mNumGridVertices);
mGfxStats->addVertices(numCylVerts);
mGfxStats->addVertices(numSphereVerts);
mGfxStats->addTriangles(mNumGridTriangles);
mGfxStats->addTriangles(numCylTris);
mGfxStats->addTriangles(numSphereTris);
onResetDevice();
InitAllVertexDeclarations();
}
TriGridDemo::TriGridDemo(HINSTANCE hInstance, std::wstring winCaption)
: D3DApp(hInstance, winCaption)
{
mGfxStats = new GfxStats();
mCameraRadius = 10.0f;
mCameraRotationY = 1.2 * D3DX_PI;
mCameraHeight = 5.0f;
buildGeoBuffers();
buildFX();
onResetDevice();
InitAllVertexDeclarations();
}
Graphics::Graphics()
{
mBufferFactory = new BufferFactory();
initBuffers();
initEffect();
initFonts();
mWhiteTexture = loadTexture("data/imgs/white.bmp");
// TESTING..
D3DVERTEXELEMENT9 elems[MAX_FVF_DECL_SIZE];
UINT numElems = 0;
VertexPNT::Decl->GetDeclaration(elems, &numElems);
D3DXCreateMesh(2, 4, D3DXMESH_MANAGED, elems, gd3dDevice, &mRayMesh);
onResetDevice();
}
FireRingDemo::FireRingDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
mTerrain = new Terrain(257, 257, 2.0f, 2.0f,
"heightmap1_257.raw",
"mud.dds",
"stone.dds",
"snow.dds",
"blend_hm1.dds",
0.4f, 0.0f);
D3DXVECTOR3 toSun(1.0f, 1.0f, 1.0f);
D3DXVec3Normalize(&toSun, &toSun);
mTerrain->setDirToSunW(toSun);
// Initialize camera.
gCamera->pos() = D3DXVECTOR3(55.0f, 50.0f, 25.0f);
gCamera->setSpeed(40.0f);
// Initialize the particle system.
D3DXMATRIX psysWorld;
D3DXMatrixTranslation(&psysWorld, 55.0f, 45.0f, 55.0f);
AABB psysBox;
psysBox.minPt = D3DXVECTOR3(-15.0f, -15.0f, -15.0f);
psysBox.maxPt = D3DXVECTOR3( 15.0f, 15.0f, 15.0f);
mPSys = new FireRing("firering.fx", "FireRingTech", "torch.dds",
D3DXVECTOR3(0.0f, 0.9f, 0.0f), psysBox, 1500, 0.0025f);
mPSys->setWorldMtx(psysWorld);
mGfxStats->addVertices(mTerrain->getNumVertices());
mGfxStats->addTriangles(mTerrain->getNumTriangles());
onResetDevice();
}
StencilMirrorDemo::StencilMirrorDemo(HINSTANCE hInstance, std::wstring winCaption)
: D3DApp(hInstance, winCaption)
{
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
mCameraRadius = 15.0f;
mCameraRotationY = 1.4f * D3DX_PI;
mCameraHeight = 5.0f;
mLightVecW = D3DXVECTOR3(0.0f, 0.707f, -0.707f);
mDiffuseLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mAmbientLight = D3DXCOLOR(0.6f, 0.6f, 0.6f, 1.0f);
mSpecularLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mWhiteMtrl.ambient = WHITE;
mWhiteMtrl.diffuse = WHITE;
mWhiteMtrl.spec = WHITE * 0.8f;
mWhiteMtrl.specPower = 16.0f;
D3DXMatrixIdentity(&mRoomWorld);
D3DXMatrixTranslation(&mTeapotWorld, 0.0f, 3.0f, -6.0f);
HR(D3DXCreateTextureFromFile(gd3dDevice, L"../src/chap13/StencilMirror/checkboard.dds", &mFloorTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, L"../src/chap13/StencilMirror/brick2.dds", &mWallTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, L"../src/chap13/StencilMirror/ice.dds", &mMirrorTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, L"../src/chap13/StencilMirror/brick1.dds", &mTeapotTex));
HR(D3DXCreateTeapot(gd3dDevice, &mTeapot, 0));
genSphericalTexCoords();
mGfxStats->addVertices(24);
mGfxStats->addTriangles(8);
mGfxStats->addVertices(mTeapot->GetNumVertices()*2);
mGfxStats->addTriangles(mTeapot->GetNumFaces()*2);
buildRoomGeometry();
buildFX();
onResetDevice();
}
MultiTexDemo::MultiTexDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
mGfxStats = new GfxStats();
mCameraRadius = 6.0f;
mCameraRotationY = 1.2 * D3DX_PI;
mCameraHeight = 3.0f;
mLightVecW = D3DXVECTOR3(0.0, 0.707f, -0.707f);
mDiffuseMtrl = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mDiffuseLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mAmbientMtrl = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mAmbientLight = D3DXCOLOR(0.6f, 0.6f, 0.6f, 1.0f);
mSpecularMtrl = D3DXCOLOR(0.4f, 0.4f, 0.4f, 1.0f);
mSpecularLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mSpecularPower = 8.0f;
D3DXMatrixIdentity(&mWorld);
// Load textures from file.
HR(D3DXCreateTextureFromFile(gd3dDevice, "grass0.dds", &mTex0));
HR(D3DXCreateTextureFromFile(gd3dDevice, "stone2.dds", &mTex1));
HR(D3DXCreateTextureFromFile(gd3dDevice, "ground0.dds", &mTex2));
HR(D3DXCreateTextureFromFile(gd3dDevice, "blendmap.jpg", &mBlendMap));
buildGridGeometry();
mGfxStats->addVertices(mNumGridVertices);
mGfxStats->addTriangles(mNumGridTriangles);
buildFX();
onResetDevice();
InitAllVertexDeclarations();
}
Game::Game(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
gMyGameWorld = new MyGameWorld();
gMyGameWorld->Initialize();
mFPS = 0.0f;
mMilliSecPerFrame = 0.0f;
D3DXFONT_DESC fontDesc;
fontDesc.Height = 18;
fontDesc.Width = 0;
fontDesc.Weight = 0;
fontDesc.MipLevels = 1;
fontDesc.Italic = false;
fontDesc.CharSet = DEFAULT_CHARSET;
fontDesc.OutputPrecision = OUT_DEFAULT_PRECIS;
fontDesc.Quality = DEFAULT_QUALITY;
fontDesc.PitchAndFamily = DEFAULT_PITCH | FF_DONTCARE;
strcpy_s(fontDesc.FaceName, _T("Times New Roman"));
HR(D3DXCreateFontIndirect(gd3dDevice, &fontDesc, &mFont));
if(!SUCCEEDED(D3DXCreateSprite(gd3dDevice, &mSprite)))
{
MessageBox(0, "Sprite Creation Failed", "Uh Oh", MB_ICONEXCLAMATION);
}
buildFX();
onResetDevice();
InitAllVertexDeclarations();
}
TerrainDemo::TerrainDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
mCameraRadius = 75.0f;
mCameraRotationY = 1.3f * D3DX_PI;
mCameraHeight = 35.0f;
mTerrain = new Terrain(257, 257, 0.5f, 0.5f,
"heightmap17_257.raw",
"grass.dds",
"dirt.dds",
"stone.dds",
"blend_hm17.dds",
0.2f, 0.0f);
mTerrain->setDirToSunW(D3DXVECTOR3(0.0f, 1.0f, 0.0f));
// Scale the mesh down.
D3DXMatrixIdentity(&mWorld);
mGfxStats->addVertices(mTerrain->getNumVertices());
mGfxStats->addTriangles(mTerrain->getNumTriangles());
onResetDevice();
}
AmbientDiffuseDemo::AmbientDiffuseDemo(HINSTANCE hInstance, std::wstring winCaption)
: D3DApp(hInstance, winCaption)
{
mGfxStats = new GfxStats();
mCameraRadius = 10.0f;
mCameraRotationY = 1.2 * D3DX_PI;
mCameraHeight = 5.0f;
mLightVecW = D3DXVECTOR3(0.0f, 0.0f, -1.0f);
mDiffuseMtrl = D3DXCOLOR(0.0f, 1.0f, 0.0f, 1.0f);
mDiffuseLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mAmbientMtrl = D3DXCOLOR(0.0f, 0.0f, 1.0f, 1.0f);
mAmbientLight = D3DXCOLOR(0.4f, 0.4f, 0.4f, 1.0f);
D3DXMatrixIdentity(&mWorld);
HR(D3DXCreateTeapot(gd3dDevice, &mTeapot, 0));
buildFX();
onResetDevice();
InitAllVertexDeclarations();
}
WaterDemo::WaterDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mLight.dirW = D3DXVECTOR3(0.0f, -2.0f, -1.0f);
D3DXVec3Normalize(&mLight.dirW, &mLight.dirW);
mLight.ambient = D3DXCOLOR(0.3f, 0.3f, 0.3f, 1.0f);
mLight.diffuse = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mLight.spec = D3DXCOLOR(0.7f, 0.7f, 0.7f, 1.0f);
mGfxStats = new GfxStats();
mSky = new Sky("grassenvmap1024.dds", 10000.0f);
D3DXMATRIX waterWorld;
D3DXMatrixTranslation(&waterWorld, 0.0f, 2.0f, 0.0f);
Mtrl waterMtrl;
waterMtrl.ambient = D3DXCOLOR(0.26f, 0.23f, 0.3f, 0.90f);
waterMtrl.diffuse = D3DXCOLOR(0.26f, 0.23f, 0.3f, 0.90f);
waterMtrl.spec = 1.0f*WHITE;
waterMtrl.specPower = 64.0f;
Water::InitInfo waterInitInfo;
waterInitInfo.dirLight = mLight;
waterInitInfo.mtrl = waterMtrl;
waterInitInfo.vertRows = 128;
waterInitInfo.vertCols = 128;
waterInitInfo.dx = 1.0f;
waterInitInfo.dz = 1.0f;
waterInitInfo.waveMapFilename0 = "wave0.dds";
waterInitInfo.waveMapFilename1 = "wave1.dds";
waterInitInfo.waveMapVelocity0 = D3DXVECTOR2(0.05f, 0.08f);
waterInitInfo.waveMapVelocity1 = D3DXVECTOR2(-0.02f, 0.1f);
waterInitInfo.texScale = 16.0f;
waterInitInfo.toWorld = waterWorld;
mWater = new Water(waterInitInfo);
mWater->setEnvMap(mSky->getEnvMap());
ID3DXMesh* tempMesh = 0;
LoadXFile("BasicColumnScene.x", &tempMesh, mSceneMtrls, mSceneTextures);
// Get the vertex declaration for the NMapVertex.
D3DVERTEXELEMENT9 elems[MAX_FVF_DECL_SIZE];
UINT numElems = 0;
HR(NMapVertex::Decl->GetDeclaration(elems, &numElems));
// Clone the mesh to the NMapVertex format.
ID3DXMesh* clonedTempMesh = 0;
HR(tempMesh->CloneMesh(D3DXMESH_MANAGED, elems, gd3dDevice, &clonedTempMesh));
// Now use D3DXComputeTangentFrameEx to build the TNB-basis for each vertex
// in the mesh.
HR(D3DXComputeTangentFrameEx(
clonedTempMesh, // Input mesh
D3DDECLUSAGE_TEXCOORD, 0, // Vertex element of input tex-coords.
D3DDECLUSAGE_BINORMAL, 0, // Vertex element to output binormal.
D3DDECLUSAGE_TANGENT, 0, // Vertex element to output tangent.
D3DDECLUSAGE_NORMAL, 0, // Vertex element to output normal.
0, // Options
0, // Adjacency
0.01f, 0.25f, 0.01f, // Thresholds for handling errors
&mSceneMesh, // Output mesh
0)); // Vertex Remapping
// Done with temps.
ReleaseCOM(tempMesh);
ReleaseCOM(clonedTempMesh);
D3DXMatrixIdentity(&mSceneWorld);
D3DXMatrixIdentity(&mSceneWorldInv);
HR(D3DXCreateTextureFromFile(gd3dDevice, "floor_nmap.bmp", &mSceneNormalMaps[0]));
HR(D3DXCreateTextureFromFile(gd3dDevice, "bricks_nmap.bmp", &mSceneNormalMaps[1]));
HR(D3DXCreateTextureFromFile(gd3dDevice, "whitetex.dds", &mWhiteTex));
// Initialize camera.
gCamera->pos().y = 7.0f;
gCamera->pos().z = -30.0f;
gCamera->setSpeed(10.0f);
mGfxStats->addVertices(mSceneMesh->GetNumVertices());
mGfxStats->addTriangles(mSceneMesh->GetNumFaces());
mGfxStats->addVertices(mWater->getNumVertices());
mGfxStats->addTriangles(mWater->getNumTriangles());
mGfxStats->addVertices(mSky->getNumVertices());
mGfxStats->addTriangles(mSky->getNumTriangles());
buildFX();
onResetDevice();
}
PropsDemo::PropsDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mTime = 0.0f;
mGfxStats = new GfxStats();
// Set path to art resources.
SetCurrentDirectory("Art/");
// World space units are meters.
mTerrain = new Terrain(257, 257, 2.0f, 2.0f,
"castlehm257.raw", "grass.dds", "dirt.dds",
"rock.dds", "blend_castle.dds", 0.5f, 0.0f);
D3DXVECTOR3 toSun(-1.0f, 3.0f, 1.0f);
D3DXVec3Normalize(&toSun, &toSun);
mTerrain->setDirToSunW(toSun);
// Setup water.
D3DXMATRIX waterWorld;
D3DXMatrixTranslation(&waterWorld, 8.0f, 35.0f, -80.0f);
mWater = new Water(33, 33, 20, 20, waterWorld);
// Initialize camera.
gCamera->pos() = D3DXVECTOR3(8.0f, 35.0f, -100.0f);
gCamera->setSpeed(20.0f);
mFreeCamera = false;
buildCastle();
buildTrees();
buildGrass();
HR(D3DXCreateTextureFromFile(gd3dDevice, "grassfin0.dds", &mGrassTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "whitetex.dds", &mWhiteTex));
buildFX();
mLight.dirW = -toSun;
D3DXVec3Normalize(&mLight.dirW, &mLight.dirW);
mLight.ambient = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mLight.diffuse = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mLight.spec = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
HR(mFX->SetValue(mhLight, &mLight, sizeof(DirLight)));
HR(mGrassFX->SetValue(mhGrassDirToSunW, &(-mLight.dirW), sizeof(D3DXVECTOR3)));
mGfxStats->addVertices(mTerrain->getNumVertices());
mGfxStats->addTriangles(mTerrain->getNumTriangles());
mGfxStats->addVertices(mWater->getNumVertices());
mGfxStats->addTriangles(mWater->getNumTriangles());
mGfxStats->addVertices(mCastle.mesh->GetNumVertices());
mGfxStats->addTriangles(mCastle.mesh->GetNumFaces());
mGfxStats->addVertices(mTrees[0].mesh->GetNumVertices()*NUM_TREES/4);
mGfxStats->addTriangles(mTrees[0].mesh->GetNumFaces()*NUM_TREES/4);
mGfxStats->addVertices(mTrees[1].mesh->GetNumVertices()*NUM_TREES/4);
mGfxStats->addTriangles(mTrees[1].mesh->GetNumFaces()*NUM_TREES/4);
mGfxStats->addVertices(mTrees[2].mesh->GetNumVertices()*NUM_TREES/4);
mGfxStats->addTriangles(mTrees[2].mesh->GetNumFaces()*NUM_TREES/4);
mGfxStats->addVertices(mTrees[3].mesh->GetNumVertices()*NUM_TREES/4);
mGfxStats->addTriangles(mTrees[3].mesh->GetNumFaces()*NUM_TREES/4);
mGfxStats->addVertices(mGrassMesh->GetNumVertices());
mGfxStats->addTriangles(mGrassMesh->GetNumFaces());
onResetDevice();
}
EngineMain::EngineMain(HINSTANCE hInstance, std::wstring winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, L"checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
Shaders::InitAll();
InitAllVertexDeclarations();
m_GfxStats = new GfxStats();
m_DirLight.Direction = D3DXVECTOR3(0.0f, 1.0f, 2.0f);
D3DXVec3Normalize(&m_DirLight.Direction, &m_DirLight.Direction);
m_DirLight.Ambient = D3DXCOLOR(0.5f, 0.5f, 0.5f, 1.0f);
m_DirLight.Diffuse = D3DXCOLOR(0.8f, 0.8f, 0.8f, 1.0f);
m_DirLight.Specular = D3DXCOLOR(0.8f, 0.8f, 0.8f, 1.0f);
camera.SetPosition(D3DXVECTOR3(0.0f, 0.0f, -10.0f));
camera.SetTarget(D3DXVECTOR3(0.0f, 3.0f, 0.0f));
camera.SetRotation(D3DXVECTOR3(0.0f, 1.0f, 0.0f));
dwarf = new Model(L"dwarf.x");
skull = new Model(L"skullocc.x");
tiny = new Model(L"tiny.x");
m_GfxStats->addVertices(skull->m_Model->GetNumVertices());
m_GfxStats->addTriangles(skull->m_Model->GetNumFaces());
m_GfxStats->addVertices(dwarf->m_Model->GetNumVertices());
m_GfxStats->addTriangles(dwarf->m_Model->GetNumFaces());
m_GfxStats->addVertices(tiny->m_Model->GetNumVertices());
m_GfxStats->addTriangles(tiny->m_Model->GetNumFaces());
skull->InitModel(D3DXVECTOR3(-4.0f, 3.0f, 100.0f), D3DXVECTOR3(0.0f, 0.0f, 1.0f), 0.0f);
skull->Scale(0.5f);
dwarf->InitModel(D3DXVECTOR3(0.0f, 3.0f, -10.0f), D3DXVECTOR3(0.0f, 0.0f, 1.0f), 0.0f);
dwarf->Scale(1.0f);
tiny->InitModel(D3DXVECTOR3(0.0f, 3.0f, -10.0f), D3DXVECTOR3(0.0f, 0.0f, 1.0f), 0.0f);
tiny->Scale(0.01f);
#pragma region Grid
mLightVecW = D3DXVECTOR3(0.0, 0.707f, -0.707f);
mDiffuseMtrl = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mDiffuseLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mAmbientMtrl = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mAmbientLight = D3DXCOLOR(0.6f, 0.6f, 0.6f, 1.0f);
mSpecularMtrl = D3DXCOLOR(0.4f, 0.4f, 0.4f, 1.0f);
mSpecularLight = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mSpecularPower = 8.0f;
std::wstring groundTex = utf8ToUTF16(std::string("../Render/models/ground0.dds"));
HR(D3DXCreateTextureFromFile(g_d3dDevice, groundTex.c_str(), &mGroundTex));
buildFX();
buildGridGeometry();
#pragma endregion
onResetDevice();
}
LRESULT D3DApp::msgProc(UINT msg, WPARAM wParam, LPARAM lParam)
{
// Is the application in a minimized or maximized state?
static bool minOrMaxed = false;
RECT clientRect = {0, 0, 0, 0};
switch( msg )
{
// WM_ACTIVE is sent when the window is activated or deactivated.
// We pause the game when the main window is deactivated and
// unpause it when it becomes active.
case WM_ACTIVATE:
if( LOWORD(wParam) == WA_INACTIVE )
mAppPaused = true;
else
mAppPaused = false;
return 0;
// WM_SIZE is sent when the user resizes the window.
case WM_SIZE:
if( gd3dDevice )
{
md3dPP.BackBufferWidth = LOWORD(lParam);
md3dPP.BackBufferHeight = HIWORD(lParam);
if( wParam == SIZE_MINIMIZED )
{
mAppPaused = true;
minOrMaxed = true;
}
else if( wParam == SIZE_MAXIMIZED )
{
mAppPaused = false;
minOrMaxed = true;
onLostDevice();
HR(gd3dDevice->Reset(&md3dPP));
onResetDevice();
}
// Restored is any resize that is not a minimize or maximize.
// For example, restoring the window to its default size
// after a minimize or maximize, or from dragging the resize
// bars.
else if( wParam == SIZE_RESTORED )
{
mAppPaused = false;
// Are we restoring from a mimimized or maximized state,
// and are in windowed mode? Do not execute this code if
// we are restoring to full screen mode.
if( minOrMaxed && md3dPP.Windowed )
{
onLostDevice();
HR(gd3dDevice->Reset(&md3dPP));
onResetDevice();
}
else
{
// No, which implies the user is resizing by dragging
// the resize bars. However, we do not reset the device
// here because as the user continuously drags the resize
// bars, a stream of WM_SIZE messages is sent to the window,
// and it would be pointless (and slow) to reset for each
// WM_SIZE message received from dragging the resize bars.
// So instead, we reset after the user is done resizing the
// window and releases the resize bars, which sends a
// WM_EXITSIZEMOVE message.
}
minOrMaxed = false;
}
}
return 0;
// WM_EXITSIZEMOVE is sent when the user releases the resize bars.
// Here we reset everything based on the new window dimensions.
case WM_EXITSIZEMOVE:
GetClientRect(mhMainWnd, &clientRect);
md3dPP.BackBufferWidth = clientRect.right;
md3dPP.BackBufferHeight = clientRect.bottom;
onLostDevice();
HR(gd3dDevice->Reset(&md3dPP));
onResetDevice();
return 0;
// WM_CLOSE is sent when the user presses the 'X' button in the
// caption bar menu.
case WM_CLOSE:
DestroyWindow(mhMainWnd);
return 0;
// WM_DESTROY is sent when the window is being destroyed.
case WM_DESTROY:
PostQuitMessage(0);
return 0;
case WM_KEYDOWN:
EventKeyPress(wParam, lParam);
return 0;
case WM_MOUSEMOVE:
EventMouseMove(wParam, lParam);
return 0;
case WM_MOUSEWHEEL:
EventMouseWheel(wParam, lParam);
return 0;
case WM_RBUTTONUP:
EventRightButton(wParam, lParam, false);
return 0;
case WM_RBUTTONDOWN:
EventRightButton(wParam, lParam, true);
return 0;
//case WM_KEYDOWN:
// return 0;
}
return DefWindowProc(mhMainWnd, msg, wParam, lParam);
}
Evolution::Evolution(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD reqVertPrcs)
: D3DApp(hInstance, winCaption, devType, reqVertPrcs)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
if ( D3DXCreateTextureFromFile(gd3dDevice, "Lifeform.bmp", &mLifeformTex) )
{
MessageBox(0, "Lifeform.bmp not found! D:", 0, 0);
PostQuitMessage(0);
}
if ( D3DXCreateTextureFromFile(gd3dDevice, "CarnParts.bmp", &mCarnTex) )
{
MessageBox(0, "CarnParts.bmp not found! D:", 0, 0);
PostQuitMessage(0);
}
if ( D3DXCreateTextureFromFile(gd3dDevice, "SightParts.bmp", &mSightTex) )
{
MessageBox(0, "SightParts.bmp not found! D:", 0, 0);
PostQuitMessage(0);
}
if ( D3DXCreateTextureFromFile(gd3dDevice, "Food.bmp", &mFoodTex) )
{
MessageBox(0, "Food.bmp not found! D:", 0, 0);
PostQuitMessage(0);
}
if ( D3DXCreateTextureFromFile(gd3dDevice, "Egg.bmp", &mEggTex) )
{
MessageBox(0, "Egg.bmp not found! D:", 0, 0);
PostQuitMessage(0);
}
D3DXFONT_DESC fontDesc;
fontDesc.Height = 18;
fontDesc.Width = 0;
fontDesc.Weight = FW_SEMIBOLD;
fontDesc.MipLevels = 1;
fontDesc.Italic = false;
fontDesc.CharSet = DEFAULT_CHARSET;
fontDesc.OutputPrecision = OUT_DEFAULT_PRECIS;
fontDesc.Quality = DEFAULT_QUALITY;
fontDesc.PitchAndFamily = DEFAULT_PITCH | FF_DONTCARE;
_tcscpy(fontDesc.FaceName, _T("Times New Roman"));
HR(D3DXCreateFontIndirect(gd3dDevice, &fontDesc, &mFont));
mGfxStats = new GfxStats();
mCameraPos = D3DXVECTOR3(0.0f, 0.0f, -800.0f);
mTimeSpeed = 1.0f;
mTrueTime = 0.0f;
mCoolTime = 0.0f;
mbFollow = false;
mFollowNumber = 0.0f;
mFollowPos = D3DXVECTOR3(0.0f, 0.0f, 0.0f);
mbLStart = true;
mbEFStart = true;
mbDrawInfo = false;
buildBuffers();
buildFX();
onResetDevice();
InitAllVertexDeclarations();
}
RobotArmDemo::RobotArmDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
// Initialize Camera Settings
mCameraRadius = 9.0f;
mCameraRotationY = 1.5f * D3DX_PI;
mCameraHeight = 0.0f;
// Setup a directional light.
mLight.dirW = D3DXVECTOR3(0.0f, 1.0f, 2.0f);
D3DXVec3Normalize(&mLight.dirW, &mLight.dirW);
mLight.ambient = D3DXCOLOR(0.8f, 0.8f, 0.8f, 1.0f);
mLight.diffuse = D3DXCOLOR(0.8f, 0.8f, 0.8f, 1.0f);
mLight.spec = D3DXCOLOR(0.8f, 0.8f, 0.8f, 1.0f);
// Load the bone .X file mesh.
LoadXFile("bone.x", &mBoneMesh, mMtrl, mTex);
D3DXMatrixIdentity(&mWorld);
// Create the white dummy texture.
HR(D3DXCreateTextureFromFile(gd3dDevice, "whitetex.dds", &mWhiteTex));
// Initialize the bones relative to their parent frame.
// The root is special--its parent frame is the world space.
// As such, its position and angle are ignored--its
// toWorldXForm should be set explicitly (that is, the world
// transform of the entire skeleton).
//
// *------*------*------*------
// 0 1 2 3
for(int i = 1; i < NUM_BONES; ++i) // Ignore root.
{
// Describe each bone frame relative to its parent frame.
mBones[i].pos = D3DXVECTOR3(2.0f, 0.0f, 0.0f);
mBones[i].zAngle = 0.0f;
}
// Root frame at center of world.
mBones[0].pos = D3DXVECTOR3(0.0f, 0.0f, 0.0f);
mBones[0].zAngle = 0.0f;
// Start off with the last (leaf) bone:
mBoneSelected = NUM_BONES-1;
mGfxStats->addVertices(mBoneMesh->GetNumVertices() * NUM_BONES);
mGfxStats->addTriangles(mBoneMesh->GetNumFaces() * NUM_BONES);
buildFX();
onResetDevice();
}
SolarSysDemo::SolarSysDemo(HINSTANCE hInstance, std::string winCaption, D3DDEVTYPE devType, DWORD requestedVP)
: D3DApp(hInstance, winCaption, devType, requestedVP)
{
if(!checkDeviceCaps())
{
MessageBox(0, "checkDeviceCaps() Failed", 0, 0);
PostQuitMessage(0);
}
InitAllVertexDeclarations();
mGfxStats = new GfxStats();
// Initialize Camera Settings
mCameraRadius = 25.0f;
mCameraRotationY = 1.2f * D3DX_PI;
mCameraHeight = 10.0f;
// Setup a directional light.
mLight.dirW = D3DXVECTOR3(0.0f, 1.0f, 2.0f);
D3DXVec3Normalize(&mLight.dirW, &mLight.dirW);
mLight.ambient = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mLight.diffuse = D3DXCOLOR(1.0f, 1.0f, 1.0f, 1.0f);
mLight.spec = D3DXCOLOR(0.6f, 0.6f, 0.6f, 1.0f);
// Create a sphere to represent a solar object.
HR(D3DXCreateSphere(gd3dDevice, 1.0f, 30, 30, &mSphere, 0));
genSphericalTexCoords();
D3DXMatrixIdentity(&mWorld);
// Create the textures.
HR(D3DXCreateTextureFromFile(gd3dDevice, "sun.dds", &mSunTex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "planet1.dds", &mPlanet1Tex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "planet2.dds", &mPlanet2Tex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "planet3.dds", &mPlanet3Tex));
HR(D3DXCreateTextureFromFile(gd3dDevice, "moon.dds", &mMoonTex));
// Initialize default white material.
mWhiteMtrl.ambient = WHITE;
mWhiteMtrl.diffuse = WHITE;
mWhiteMtrl.spec = WHITE * 0.5f;
mWhiteMtrl.specPower = 48.0f;
//==================================================
// Specify how the solar object frames are related.
D3DXVECTOR3 pos[NUM_OBJECTS] =
{
D3DXVECTOR3(0.0f, 0.0f, 0.0f),
D3DXVECTOR3(7.0f, 0.0f, 7.0f),
D3DXVECTOR3(-9.0f, 0.0f, 0.0f),
D3DXVECTOR3(7.0f, 0.0f, -6.0f),
D3DXVECTOR3(5.0f, 0.0f, 0.0f),
D3DXVECTOR3(-5.0f, 0.0f, 0.0f),
D3DXVECTOR3(3.0f, 0.0f, 0.0f),
D3DXVECTOR3(2.0f, 0.0f, -2.0f),
D3DXVECTOR3(-2.0f, 0.0f, 0.0f),
D3DXVECTOR3(0.0f, 0.0f, 2.0f)
};
mObject[0].set(SUN, pos[0], 0.0f, -1, 2.5f, mSunTex); // Sun
mObject[1].set(PLANET, pos[1], 0.0f, 0, 1.5f, mPlanet1Tex);// P1
mObject[2].set(PLANET, pos[2], 0.0f, 0, 1.2f, mPlanet2Tex);// P2
mObject[3].set(PLANET, pos[3], 0.0f, 0, 0.8f, mPlanet3Tex);// P3
mObject[4].set(MOON, pos[4], 0.0f, 1, 0.5f, mMoonTex); // M1P1
mObject[5].set(MOON, pos[5], 0.0f, 1, 0.5f, mMoonTex); // M2P1
mObject[6].set(MOON, pos[6], 0.0f, 2, 0.4f, mMoonTex); // M1P2
mObject[7].set(MOON, pos[7], 0.0f, 3, 0.3f, mMoonTex); // M1P3
mObject[8].set(MOON, pos[8], 0.0f, 3, 0.3f, mMoonTex); // M2P3
mObject[9].set(MOON, pos[9], 0.0f, 3, 0.3f, mMoonTex); // M3P3
//==================================================
mGfxStats->addVertices(mSphere->GetNumVertices() * NUM_OBJECTS);
mGfxStats->addTriangles(mSphere->GetNumFaces() * NUM_OBJECTS);
buildFX();
onResetDevice();
}
