void CaptureApp::setup()
{
// list out the devices
vector<Capture::DeviceRef> devices( Capture::getDevices() );
for( vector<Capture::DeviceRef>::const_iterator deviceIt = devices.begin(); deviceIt != devices.end(); ++deviceIt ) {
Capture::DeviceRef device = *deviceIt;
console() << "Found Device " << device->getName() << " ID: " << device->getUniqueId() << std::endl;
try {
if( device->checkAvailable() ) {
mCaptures.push_back( Capture::create( WIDTH, HEIGHT, device ) );
mCaptures.back()->start();
// placeholder text
mTextures.push_back( gl::TextureRef() );
// render the name as a texture
TextLayout layout;
layout.setFont( Font( "Arial", 24 ) );
layout.setColor( Color( 1, 1, 1 ) );
layout.addLine( device->getName() );
mNameTextures.push_back( gl::Texture::create( layout.render( true ) ) );
}
else
console() << "device is NOT available" << std::endl;
}
catch( CaptureExc & ) {
console() << "Unable to initialize device: " << device->getName() << endl;
}
}
}
void CubeMap::setupCapture()
{
vector<Capture::DeviceRef> devices( Capture::getDevices() );
for( vector<Capture::DeviceRef>::const_iterator deviceIt = devices.begin(); deviceIt != devices.end(); ++deviceIt ) {
Capture::DeviceRef device = *deviceIt;
console() << "Found Device " << device->getName() << " ID: " << device->getUniqueId() << std::endl;
try {
if( device->checkAvailable() ) {
mCaptures.push_back( Capture::create( mWidth, mHeight, device ) );
mCaptures.back()->start();
}
else
console() << "device is NOT available" << std::endl;
}
catch( CaptureExc & ) {
console() << "Unable to initialize device: " << device->getName() << endl;
}
}
// vector<Capture::DeviceRef> devices( Capture::getDevices() );
// for( vector<Capture::DeviceRef>::const_iterator deviceIt = devices.begin(); deviceIt != devices.end(); ++deviceIt )
// {
// Capture::DeviceRef device = *deviceIt;
// console() << "Found Device " << device->getName() << " ID: " << device->getUniqueId() << std::endl;
// try
// {
// if( device->checkAvailable() )
// {
// mCapture =Capture::create( texWidth, texHeight, device );
// mCapture->start();
//
// // placeholder text
// // mTextures.push_back( gl::TextureRef() );
// mVideoTexture =gl::TextureRef();
//
// }
// else
// console() << "device is NOT available" << std::endl;
// }
// catch( CaptureExc & )
// {
// console() << "Unable to initialize device: " << device->getName() << endl;
// }
// }
}
CaptureImplDirectShow::CaptureImplDirectShow( int32_t width, int32_t height, const Capture::DeviceRef device )
: mWidth( width ), mHeight( height ), mCurrentFrame( width, height, false, SurfaceChannelOrder::BGR ), mDeviceID( 0 )
{
mDevice = device;
if( mDevice ) {
mDeviceID = device->getUniqueId();
}
if( ! CaptureMgr::instanceVI()->setupDevice( mDeviceID, mWidth, mHeight ) )
throw CaptureExcInitFail();
mWidth = CaptureMgr::instanceVI()->getWidth( mDeviceID );
mHeight = CaptureMgr::instanceVI()->getHeight( mDeviceID );
mIsCapturing = true;
mSurfaceCache = std::shared_ptr<SurfaceCache>( new SurfaceCache( mWidth, mHeight, SurfaceChannelOrder::BGR, 4 ) );
mMgrPtr = CaptureMgr::instance();
}
void reflection_animationApp::setup()
{
// STRUCTURE
m_shapeDims = Vec3f(50, 75, 50);
m_numlevels = 12;
m_incr = 2;
m_shapeType = PYRAMID;
initShape();
cout << m_structure.m_shapes.size() << endl;
// DISPLAY
m_showInterface = true;
m_recording = false;
m_path = getHomeDirectory() / "Desktop/";
m_showColour = true;
m_renderMode = ALPHA;
m_contrast = 4.0f;
m_alpha = .45f;
m_face1Display = ACTIVE;
m_face2Display = DICHROIC1;
m_face3Display = GLASS;
m_face4Display = NONE;
m_dichroic1Colour = Color(0.3f, 0.8f, 1.0f);
m_dichroic2Colour = Color(1.0f, 0.8f, 0.3f);
// ANIMATION
m_aniMode = VIDEO;
// radar
m_interval = 360;
m_frontarea = 1.5f;
m_backarea = 6.0f;
// GUI
m_params = params::InterfaceGl( "Geometry/Animation Parameters [press TAB to hide]", Vec2i( 400, 600 ) );
// render
m_params.addText( "render", "label=`Render`" );
m_params.addSeparator();
vector<string> rstrs; rstrs.push_back("ALPHA"); rstrs.push_back("ADDITIVE"); rstrs.push_back("MULTIPLY");
m_params.addParam( "Render Mode", rstrs, (int*)&m_renderMode );
m_params.addParam( "Use Colour", &m_showColour );
m_params.addParam( "Alpha", &m_alpha, "min=0.001 max=2.0 step=0.1" );
m_params.addParam( "Contrast", &m_contrast, "min=0.001 max=5.0 step=0.1" );
m_params.addParam( "Dichroic Colour 1", &m_dichroic1Colour );
m_params.addParam( "Dichroic Colour 2", &m_dichroic2Colour );
m_params.addText( "emptyline1", "label=` `" );
// structure
m_params.addText( "structure", "label=`Structure`" );
m_params.addSeparator();
vector<string> dstrs; dstrs.push_back("ACTIVE"); dstrs.push_back("DICHROIC1"); dstrs.push_back("DICHROIC2"); dstrs.push_back("GLASS"); dstrs.push_back("NONE");
m_params.addParam( "Face 1 Display mode", dstrs, (int*)&m_face1Display );
m_params.addParam( "Face 2 Display mode", dstrs, (int*)&m_face2Display );
m_params.addParam( "Face 3 Display mode", dstrs, (int*)&m_face3Display );
m_params.addParam( "Face 4 Display mode", dstrs, (int*)&m_face4Display );
m_params.addText( "emptyline2", "label=` `" );
// generate shape
m_params.addText( "generate", "label=`Generate`" );
m_params.addSeparator();
vector<string> sstrs; sstrs.push_back("PYRAMID"); sstrs.push_back("TETRAHEDRON"); sstrs.push_back("HOLLOW PYRAMID");
m_params.addParam( "Shape", sstrs, (int*)&m_shapeType );
m_params.addParam( "Number Of Levels", &m_numlevels );
m_params.addParam( "Vertical Interval", &m_incr );
m_params.addParam( "Shape Dimensions", &m_shapeDims );
m_params.addButton( "Recreate Shape", std::bind( &reflection_animationApp::initShape, this ) );
m_params.addText( "emptyline3", "label=` `" );
// animation
m_params.addText( "animation", "label=`Animation`" );
m_params.addSeparator();
vector<string> astrs; astrs.push_back("STATIC"); astrs.push_back("RADAR"); astrs.push_back("VIDEO"); astrs.push_back("VIDEO_RADAR");
m_params.addParam( "Animation Mode", astrs, (int*)&m_aniMode );
m_params.addParam( "Interval", &m_interval );
m_params.addParam( "Size (front)", &m_frontarea );
m_params.addParam( "Size (tail)", &m_backarea );
m_params.addButton( "Recreate Shape", std::bind( &reflection_animationApp::initShape, this ) );
// CAMERA/PERSPECTIVE (not updated anymore -> mayacam)
m_cameraDistance = 800.0f;
m_eye = Vec3f( 0.0f, 0.0f, m_cameraDistance );
m_center = Vec3f::zero();
m_up = Vec3f::yAxis();
CameraPersp cam;
cam.setEyePoint(m_eye);
cam.setCenterOfInterestPoint(m_center);
cam.setWorldUp(m_up);
cam.setPerspective(60.0, getWindowAspectRatio(), 5.0, 5000.0);
m_mayaCam.setCurrentCam( cam );
// CAPTURE/VIDEO/INPUT
m_surface = Surface8u(600, 400, true);
vector<Capture::DeviceRef> devices( Capture::getDevices() );
for( vector<Capture::DeviceRef>::const_iterator deviceIt = devices.begin(); deviceIt != devices.end(); ++deviceIt ) {
Capture::DeviceRef device = *deviceIt;
console() << "Found Device " << device->getName() << " ID: " << device->getUniqueId() << std::endl;
try {
if( device->checkAvailable() ) {
m_capture.push_back( Capture( 600, 400, device ) );
m_capture.back().start();
// placeholder texture
m_textures.push_back( gl::Texture() );
}
else
console() << "device is NOT available" << std::endl;
}
catch( CaptureExc & ) {
console() << "Unable to initialize device: " << device->getName() << endl;
}
}
// these should actually only be updated on change --> pointers to parameters
DisplayMode* faceModesArr[] = {
&m_face1Display, &m_face2Display, &m_face3Display, &m_face4Display
};
vector<DisplayMode*> p_faceModes(faceModesArr, faceModesArr+4);
m_structure.setMaterialSettings( p_faceModes, &m_showColour, &m_alpha, &m_contrast );
m_structure.setAnimationSettings( &m_aniMode );
m_structure.setRadarSettings( &m_interval, &m_frontarea, &m_backarea);
}