87 lines
2.5 KiB
C++
87 lines
2.5 KiB
C++
#include "dialogexplorer.h"
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#include <QWidget>
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#include <QPushButton>
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#include <QVBoxLayout>
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#include <QLabel>
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#include <QSlider>
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#include "WidgetExplorer.h"
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#include "DesktopScenery.h"
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#include "CameraDefinition.h"
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DialogExplorer::DialogExplorer(QWidget* parent, CameraDefinition* camera, bool camera_validable, Scenery* scenery) : QDialog(parent)
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{
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QWidget* panel;
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QPushButton* button;
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QLabel* label;
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setModal(true);
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setWindowTitle(tr("Paysages 3D - Explore"));
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setLayout(new QHBoxLayout());
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if (!scenery)
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{
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scenery = DesktopScenery::getCurrent();
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}
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_wanderer = new WidgetExplorer(this, camera, scenery);
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layout()->addWidget(_wanderer);
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panel = new QWidget(this);
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panel->setLayout(new QVBoxLayout());
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panel->setMaximumWidth(230);
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label = new QLabel(tr("Field of vision"), panel);
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label->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
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panel->layout()->addWidget(label);
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_fov = new QSlider(Qt::Horizontal, panel);
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_fov->setRange(0, 1000);
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_fov->setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
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connect(_fov, SIGNAL(valueChanged(int)), this, SLOT(fovChanged(int)));
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panel->layout()->addWidget(_fov);
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panel->layout()->addWidget(new QLabel(tr("COMMANDS\n\nLeft click : Look around\nRight click : Pan (adjust framing)\nWheel : Move forward/backward\nHold SHIFT : Faster\nHold CTRL : Slower"), panel));
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button = new QPushButton(tr("Reset camera"), panel);
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panel->layout()->addWidget(button);
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QObject::connect(button, SIGNAL(clicked()), this, SLOT(resetCamera()));
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if (camera_validable)
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{
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button = new QPushButton(tr("Validate as render camera"), panel);
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panel->layout()->addWidget(button);
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QObject::connect(button, SIGNAL(clicked()), this, SLOT(validateCamera()));
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}
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button = new QPushButton(tr("Close"), panel);
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panel->layout()->addWidget(button);
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QObject::connect(button, SIGNAL(clicked()), this, SLOT(reject()));
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layout()->addWidget(panel);
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resize(900, 600);
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resetCamera();
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}
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DialogExplorer::~DialogExplorer()
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{
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}
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void DialogExplorer::validateCamera()
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{
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_wanderer->validateCamera();
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accept();
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}
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void DialogExplorer::resetCamera()
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{
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_wanderer->resetCamera();
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_fov->setValue((int)(1000.0 * (_wanderer->getCurrentCamera()->getPerspective().yfov - 0.7) / 1.0));
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}
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void DialogExplorer::fovChanged(int value)
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{
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_wanderer->setCameraFov(0.7 + 1.0 * ((double)value) / 1000.0);
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}
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