void ImageComposer::mousePressEvent(QMouseEvent * event){
/**
* Handle a user input through mouse click
*/
// FILL IN
this->moved = true;
sendMovement();
}
void ImageComposer::keyPressEvent(QKeyEvent * event){
/**
* Handle a user-input keyboard event
*/
if(event->key()==Qt::Key_Up){
// udRotate.rotate(10,0,1,0);
udAmount -= 10; // Change by 10 degrees
updatePVM(); // Update the modelview
this->moved = true; // Indicate a new frame is needed
sendMovement(); // Tell Legion
}
else if(event->key()==Qt::Key_Down){
// udRotate.rotate(-10,0,1,0);
udAmount += 10;
updatePVM();
this->moved = true;
sendMovement();
}
else if(event->key()==Qt::Key_Left){
// lrRotate.rotate(-10,1,0,0);
lrAmount -= 10;
updatePVM();
this->moved = true;
sendMovement();
}
else if(event->key()==Qt::Key_Right){
lrAmount += 10;
// lrRotate.rotate(10,1,0,0);
updatePVM();
this->moved = true;
sendMovement();
}
// else if(event->key()==Qt::Key_Plus){
// this->moved = true;
// sendMovement();
// }
// else if(event->key()==Qt::Key_Minus){
// this->moved = true;
// sendMovement();
// }
}
ImageComposer::ImageComposer(ImageConnector *conn){
/**
* Create a Qt Window for displaying images and transmitting user commands
*/
qRegisterMetaType<Movement>("Movement"); // Register Movement struct with Qt
setFocusPolicy(Qt::ClickFocus); // Setup window focus behavior
setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding); // Qt window size behavior
QObject::connect(conn, SIGNAL(transmitImage(int *,Movement,int,int)), this, SLOT(loadImage(int *,Movement,int,int))); // Connect the image loading slots and signals
QObject::connect(this, SIGNAL(transmitMovement(Movement)), conn, SLOT(receiveMovement(Movement))); // Connect the user interaction slots and signals
QObject::connect( qApp, SIGNAL(lastWindowClosed()), conn, SLOT(receiveDone()) ); // Connect the window close slots and signals
QLabel *resultLabel = new QLabel(); // Place to put images
resultLabel->setMinimumWidth(resultSize.width());
resultLabel->setMinimumHeight(resultSize.height());
QGridLayout *mainLayout = new QGridLayout; // Standard adaptable grid windowing system
mainLayout->addWidget(resultLabel, 0, 0); // Only one thing to add
mainLayout->setSizeConstraint(QLayout::SetFixedSize); // Fill screen
setLayout(mainLayout); // Place layout
this->setAutoFillBackground(true); // Autofill background between frames (no smearing)
QPalette p( this->palette()); // Define background color
p.setColor( QPalette::Window, QColor(Qt::black)); // Black
this->setPalette(p); // Set background color
setWindowTitle(tr("Image Composition")); // Set window head text
QTimer *timer = new QTimer(this); // Prepare frame counter
connect(timer, SIGNAL(timeout()), this, SLOT(update())); // Connect framerate timer with update function
timer->start(50); // Run every 50 ms
// PVMMatrix.perspective(60,45,0.0001,1000);
Perspective.ortho(0.0, 1.0, 0.0, 1.0, 0.0, 1.0); // Orthographic projection for renderer
Perspective.scale(0.002); // Rescale the entire scene (should be in model projection)
Perspective.translate(250,250,0); // Move to center of screen
Perspective.rotate(-90,0,0,1); // Flip so upright
lrAmount = 0; // Initialize left-right rotation angle (degrees)
udAmount = 0; // up-down rotation angle
updatePVM(); // Initial modelview update
this->counter = 0; // Frame count
this->moved = true; // Creation is movement...
sendMovement(); // Tell Legion to create an image
}
core::AppState Client::onRunning() {
_timeProvider->update(_now);
core::AppState state = UIApp::onRunning();
sendMovement();
if (state == core::AppState::Running) {
_posLerp.update(_now);
const glm::vec3& pos = _posLerp.position();
_camera.setPosition(pos);
_network->update();
_world->onFrame(_deltaFrame);
if (_world->isCreated()) {
// TODO: properly lerp this
if (_viewDistance < 500) {
const int advance = _world->getChunkSize() / 16;
_viewDistance += advance;
_fogRange += advance / 2;
}
}
}
return state;
}
