60 lines
1.2 KiB
C++
60 lines
1.2 KiB
C++
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#include "inputheightmap.h"
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#include <QPushButton>
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#include <QPainter>
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#include "dialogheightmap.h"
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class SmallPreviewHeightMap:public QWidget
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{
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public:
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SmallPreviewHeightMap(QWidget* parent, HeightMap* value) : QWidget(parent)
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{
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_value = value;
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}
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void paintEvent(QPaintEvent* event)
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{
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QPainter painter(this);
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painter.fillRect(this->rect(), Qt::black);
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}
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HeightMap* _value;
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};
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InputHeightMap::InputHeightMap(QWidget* form, QString label, HeightMap* value) : BaseInput(form, label)
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{
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_value = value;
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_preview = new SmallPreviewHeightMap(form, value);
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_preview->setMinimumSize(100, 40);
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_control = new QPushButton(tr("Paint"), form);
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_control->setMaximumWidth(150);
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connect((QPushButton*)_control, SIGNAL(clicked()), this, SLOT(editHeightMap()));
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}
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void InputHeightMap::updatePreview()
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{
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_preview->update();
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BaseInput::updatePreview();
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}
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void InputHeightMap::applyValue()
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{
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BaseInput::applyValue();
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}
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void InputHeightMap::revert()
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{
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BaseInput::revert();
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}
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void InputHeightMap::editHeightMap()
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{
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if (DialogHeightMap::editHeightMap(_control, _value))
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{
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applyValue();
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}
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}
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