org.pepsoft.worldpainter.ChangeHeightDialog Maven / Gradle / Ivy
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
/*
* ChangeHeightDialog.java
*
* Created on 30-jan-2012, 17:54:20
*/
package org.pepsoft.worldpainter;
import org.pepsoft.util.ProgressReceiver;
import org.pepsoft.util.ProgressReceiver.OperationCancelled;
import org.pepsoft.util.swing.ProgressDialog;
import org.pepsoft.util.swing.ProgressTask;
import org.pepsoft.worldpainter.heightMaps.HeightMapUtils;
import org.pepsoft.worldpainter.history.HistoryEntry;
import org.pepsoft.worldpainter.layers.Resources;
import org.pepsoft.worldpainter.layers.exporters.ResourcesExporter.ResourcesExporterSettings;
import javax.swing.*;
import java.awt.*;
import static org.pepsoft.minecraft.Constants.DEFAULT_MAX_HEIGHT_2;
import static org.pepsoft.util.swing.ProgressDialog.NOT_CANCELABLE;
/**
*
* @author pepijn
*/
public class ChangeHeightDialog extends WorldPainterDialog {
/** Creates new form ChangeHeightDialog */
public ChangeHeightDialog(Window parent, World2 world) {
super(parent);
this.world = world;
initComponents();
int maxHeight = world.getMaxHeight();
labelCurrentHeight.setText(Integer.toString(maxHeight));
comboBoxNewHeight.setSelectedItem(Integer.toString(maxHeight));
getRootPane().setDefaultButton(buttonOK);
setLocationRelativeTo(parent);
}
private void calculateDefaults() {
int oldMaxHeight = world.getMaxHeight();
int newMaxHeight = Integer.parseInt((String) comboBoxNewHeight.getSelectedItem());
int defaultTranslateAmount = (newMaxHeight - oldMaxHeight) / 2;
int maxTranslateAmount = newMaxHeight - 1;
int minTranslateAmount = -maxTranslateAmount;
spinnerTranslateAmount.setValue(defaultTranslateAmount);
((SpinnerNumberModel) spinnerTranslateAmount.getModel()).setMinimum(minTranslateAmount);
((SpinnerNumberModel) spinnerTranslateAmount.getModel()).setMaximum(maxTranslateAmount);
int defaultScale = newMaxHeight * 100 / oldMaxHeight;
spinnerScaleAmount.setValue(defaultScale);
}
private void setControlStates() {
int oldMaxHeight = world.getMaxHeight();
int newMaxHeight = Integer.parseInt((String) comboBoxNewHeight.getSelectedItem());
boolean translate = checkBoxTranslate.isSelected();
boolean scale = checkBoxScale.isSelected();
buttonOK.setEnabled((oldMaxHeight != newMaxHeight) || (translate && ((Integer) spinnerTranslateAmount.getValue() != 0)) || (scale && ((Integer) spinnerScaleAmount.getValue() != 100)));
spinnerTranslateAmount.setEnabled(translate);
spinnerScaleAmount.setEnabled(scale);
labelWarning.setVisible(newMaxHeight != DEFAULT_MAX_HEIGHT_2);
}
private void doResize() {
int oldMaxHeight = world.getMaxHeight();
int newMaxHeight = Integer.parseInt((String) comboBoxNewHeight.getSelectedItem());
if ((newMaxHeight != oldMaxHeight) && (world.getImportedFrom() != null) && (JOptionPane.showConfirmDialog(this, "This world was imported from an existing map!
Are you sure you want to change the height?
You will not be able to merge it back to the existing map any more!", "Import from Existing Map", JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE) != JOptionPane.YES_OPTION)) {
return;
}
boolean scale = checkBoxScale.isSelected();
int scaleAmount = (Integer) spinnerScaleAmount.getValue();
boolean translate = checkBoxTranslate.isSelected();
int translateAmount = (Integer) spinnerTranslateAmount.getValue();
HeightTransform transform = HeightTransform.get(scale ? scaleAmount : 100, translate ? translateAmount : 0);
resizeWorld(world, transform, newMaxHeight, this);
if (newMaxHeight != oldMaxHeight) {
world.addHistoryEntry(HistoryEntry.WORLD_MAX_HEIGHT_CHANGED, newMaxHeight);
}
if (translate) {
for (Dimension dimension: world.getDimensions()) {
world.addHistoryEntry(HistoryEntry.WORLD_DIMENSION_SHIFTED_VERTICALLY, dimension.getName(), translateAmount);
}
}
}
static void resizeWorld(final World2 world, final HeightTransform transform, final int newMaxHeight, final Window parent) {
int tileCount = 0;
for (Dimension dim: world.getDimensions()) {
dim.setEventsInhibited(true);
tileCount += dim.getTiles().size();
}
final int finalTileCount = tileCount;
try {
ProgressDialog.executeTask(parent, new ProgressTask() {
@Override
public String getName() {
return "Changing world height";
}
@Override
public World2 execute(ProgressReceiver progressReceiver) throws OperationCancelled {
int tileNo = 0;
int oldMaxHeight = world.getMaxHeight();
for (Dimension dim: world.getDimensions()) {
dim.clearUndo();
dim.getTiles().forEach(org.pepsoft.worldpainter.Tile::inhibitEvents);
try {
for (Tile tile: dim.getTiles()) {
tile.setMaxHeight(newMaxHeight, transform);
tileNo++;
progressReceiver.setProgress((float) tileNo / finalTileCount);
}
dim.setMaxHeight(newMaxHeight);
TileFactory tileFactory = dim.getTileFactory();
if (tileFactory instanceof HeightMapTileFactory) {
HeightMapTileFactory heightMapTileFactory = (HeightMapTileFactory) tileFactory;
heightMapTileFactory.setMaxHeight(newMaxHeight, transform);
float baseHeight = heightMapTileFactory.getBaseHeight();
float transposeAmount = transform.transformHeight(baseHeight) - baseHeight;
heightMapTileFactory.setHeightMap(HeightMapUtils.transposeHeightMap(heightMapTileFactory.getHeightMap(), transposeAmount));
}
ResourcesExporterSettings resourcesSettings = (ResourcesExporterSettings) dim.getLayerSettings(Resources.INSTANCE);
if (resourcesSettings != null) {
for (int blockType: resourcesSettings.getBlockTypes()) {
int maxLevel = resourcesSettings.getMaxLevel(blockType);
if (maxLevel == (oldMaxHeight - 1)) {
maxLevel = newMaxHeight - 1;
} else if (maxLevel > 1) {
maxLevel = clamp(transform.transformHeight(maxLevel), newMaxHeight - 1);
}
resourcesSettings.setMaxLevel(blockType, maxLevel);
resourcesSettings.setMaxLevel(blockType, clamp(transform.transformHeight(resourcesSettings.getMaxLevel(blockType)), newMaxHeight - 1));
}
}
dim.clearUndo();
dim.armSavePoint();
} finally {
dim.getTiles().forEach(org.pepsoft.worldpainter.Tile::releaseEvents);
}
}
world.setMaxHeight(newMaxHeight);
return world;
}
}, NOT_CANCELABLE);
} finally {
for (Dimension dim: world.getDimensions()) {
dim.setEventsInhibited(false);
}
}
}
private static int clamp(int level, int maxLevel) {
if (level < 0) {
return 0;
} else if (level > maxLevel) {
return maxLevel;
} else {
return level;
}
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// //GEN-BEGIN:initComponents
private void initComponents() {
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
labelCurrentHeight = new javax.swing.JLabel();
comboBoxNewHeight = new javax.swing.JComboBox();
buttonCancel = new javax.swing.JButton();
buttonOK = new javax.swing.JButton();
jLabel5 = new javax.swing.JLabel();
spinnerTranslateAmount = new javax.swing.JSpinner();
label = new javax.swing.JLabel();
spinnerScaleAmount = new javax.swing.JSpinner();
jLabel7 = new javax.swing.JLabel();
checkBoxScale = new javax.swing.JCheckBox();
checkBoxTranslate = new javax.swing.JCheckBox();
jLabel6 = new javax.swing.JLabel();
jLabel8 = new javax.swing.JLabel();
labelWarning = new javax.swing.JLabel();
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
setTitle("Change Height");
jLabel1.setText("Current height:");
jLabel2.setText("New height:");
labelCurrentHeight.setText("jLabel3");
comboBoxNewHeight.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "32", "64", "128", "256", "512", "1024", "2048" }));
comboBoxNewHeight.addActionListener(this::comboBoxNewHeightActionPerformed);
buttonCancel.setText("Cancel");
buttonCancel.addActionListener(this::buttonCancelActionPerformed);
buttonOK.setText("OK");
buttonOK.setEnabled(false);
buttonOK.addActionListener(this::buttonOKActionPerformed);
jLabel5.setText("Terrain and water levels:");
spinnerTranslateAmount.setModel(new javax.swing.SpinnerNumberModel(0, -127, 127, 1));
spinnerTranslateAmount.setEnabled(false);
spinnerTranslateAmount.addChangeListener(this::spinnerTranslateAmountStateChanged);
label.setText("blocks");
spinnerScaleAmount.setModel(new javax.swing.SpinnerNumberModel(100, 1, 9999, 1));
spinnerScaleAmount.setEnabled(false);
spinnerScaleAmount.addChangeListener(this::spinnerScaleAmountStateChanged);
jLabel7.setText("%");
checkBoxScale.setText("Scale");
checkBoxScale.setToolTipText("Scale the levels by the specified percentage;
\nlevels that are (still) too low or high will be cut off.");
checkBoxScale.addChangeListener(this::checkBoxScaleStateChanged);
checkBoxTranslate.setText("Shift");
checkBoxTranslate.setToolTipText("Shift the levels up or down by the specified number of blocks;
\nnegative means down; levels which are (still) too low or high will be cut off.");
checkBoxTranslate.addChangeListener(this::checkBoxTranslateStateChanged);
jLabel6.setText("Note: this operation cannot be undone!");
jLabel8.setText("(If both are enabled scale will be applied first, then shift.)");
labelWarning.setFont(labelWarning.getFont().deriveFont(labelWarning.getFont().getStyle() | java.awt.Font.BOLD));
labelWarning.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/pepsoft/worldpainter/icons/error.png"))); // NOI18N
labelWarning.setText("Only Minecraft 1.1, with mods!");
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addGap(0, 0, Short.MAX_VALUE)
.addComponent(buttonOK)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(buttonCancel))
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel1)
.addComponent(jLabel2))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(labelCurrentHeight)
.addGroup(layout.createSequentialGroup()
.addComponent(comboBoxNewHeight, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(18, 18, 18)
.addComponent(labelWarning))))
.addGroup(layout.createSequentialGroup()
.addComponent(checkBoxTranslate)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addComponent(spinnerTranslateAmount, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(0, 0, 0)
.addComponent(label))
.addGroup(layout.createSequentialGroup()
.addComponent(spinnerScaleAmount, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(0, 0, 0)
.addComponent(jLabel7))))
.addComponent(jLabel5)
.addComponent(checkBoxScale)
.addComponent(jLabel6, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel8))
.addGap(0, 0, Short.MAX_VALUE)))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jLabel6, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(labelCurrentHeight))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2)
.addComponent(comboBoxNewHeight, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(labelWarning))
.addGap(18, 18, 18)
.addComponent(jLabel5)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(checkBoxScale)
.addComponent(spinnerScaleAmount, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel7))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(checkBoxTranslate)
.addComponent(spinnerTranslateAmount, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(label))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jLabel8)
.addGap(18, 18, Short.MAX_VALUE)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(buttonCancel)
.addComponent(buttonOK))
.addContainerGap())
);
pack();
}// //GEN-END:initComponents
private void comboBoxNewHeightActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_comboBoxNewHeightActionPerformed
calculateDefaults();
setControlStates();
}//GEN-LAST:event_comboBoxNewHeightActionPerformed
private void buttonCancelActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_buttonCancelActionPerformed
cancel();
}//GEN-LAST:event_buttonCancelActionPerformed
private void checkBoxScaleStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_checkBoxScaleStateChanged
setControlStates();
}//GEN-LAST:event_checkBoxScaleStateChanged
private void checkBoxTranslateStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_checkBoxTranslateStateChanged
setControlStates();
}//GEN-LAST:event_checkBoxTranslateStateChanged
private void buttonOKActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_buttonOKActionPerformed
doResize();
ok();
}//GEN-LAST:event_buttonOKActionPerformed
private void spinnerScaleAmountStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_spinnerScaleAmountStateChanged
setControlStates();
}//GEN-LAST:event_spinnerScaleAmountStateChanged
private void spinnerTranslateAmountStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_spinnerTranslateAmountStateChanged
setControlStates();
}//GEN-LAST:event_spinnerTranslateAmountStateChanged
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton buttonCancel;
private javax.swing.JButton buttonOK;
private javax.swing.JCheckBox checkBoxScale;
private javax.swing.JCheckBox checkBoxTranslate;
private javax.swing.JComboBox comboBoxNewHeight;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel5;
private javax.swing.JLabel jLabel6;
private javax.swing.JLabel jLabel7;
private javax.swing.JLabel jLabel8;
private javax.swing.JLabel label;
private javax.swing.JLabel labelCurrentHeight;
private javax.swing.JLabel labelWarning;
private javax.swing.JSpinner spinnerScaleAmount;
private javax.swing.JSpinner spinnerTranslateAmount;
// End of variables declaration//GEN-END:variables
private final World2 world;
private static final long serialVersionUID = 1L;
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