@Override
public void mousePressed(MouseEvent me) {
x = me.getX();
y = me.getY();
altDown = me.isAltDown() || me.isAltGraphDown();
undo = (me.getButton() == MouseEvent.BUTTON3) || altDown;
ctrlDown = me.isControlDown() || me.isMetaDown();
shiftDown = me.isShiftDown();
first = true;
if (!oneShot) {
if (timer == null) {
timer =
new Timer(
delay,
e -> {
Point worldCoords = view.viewToWorld((int) x, (int) y);
tick(worldCoords.x, worldCoords.y, undo, first, 1.0f);
view.updateStatusBar(worldCoords.x, worldCoords.y);
first = false;
});
timer.setInitialDelay(0);
timer.start();
// start = System.currentTimeMillis();
}
} else {
Point worldCoords = view.viewToWorld((int) x, (int) y);
tick(worldCoords.x, worldCoords.y, undo, true, 1.0f);
view.updateStatusBar(worldCoords.x, worldCoords.y);
Dimension dimension = getDimension();
if (dimension != null) {
dimension.armSavePoint();
}
logOperation(undo ? statisticsKeyUndo : statisticsKey);
}
}
@Override
protected void tick(
int centreX, int centreY, boolean inverse, boolean first, float dynamicLevel) {
painter.setUndo(inverse);
Dimension dimension = getDimension();
dimension.setEventsInhibited(true);
try {
painter.drawPoint(dimension, centreX, centreY, dynamicLevel);
} finally {
dimension.setEventsInhibited(false);
}
}
private static World2 createNewWorld() {
long seed = System.currentTimeMillis();
TileFactory tileFactory =
TileFactoryFactory.createNoiseTileFactory(
seed, Terrain.GRASS, Constants.DEFAULT_MAX_HEIGHT_1, 16, 24, false, true, 20, 1.0);
World2 world = new World2(seed, tileFactory, World2.DEFAULT_MAX_HEIGHT);
Dimension dim0 = world.getDimension(0);
for (int x = -2; x <= 2; x++) {
for (int y = -2; y <= 2; y++) {
dim0.addTile(tileFactory.createTile(x, y));
}
}
return world;
}
@Override
public void mouseReleased(MouseEvent me) {
if (!oneShot) {
if (timer != null) {
logOperation(undo ? statisticsKeyUndo : statisticsKey);
timer.stop();
timer = null;
}
finished();
Dimension dimension = getDimension();
if (dimension != null) {
dimension.armSavePoint();
}
}
}
private int getLowestSurroundingDryHeight(Dimension snapshot, int x, int y) {
int lowestSurroundingDryHeight = Integer.MAX_VALUE;
for (int dx = -1; dx <= 1; dx++) {
for (int dy = -1; dy <= 1; dy++) {
if ((dx != 0) || (dy != 0)) {
int height = snapshot.getIntHeightAt(x + dx, y + dy);
if ((height >= snapshot.getWaterLevelAt(x + dx, y + dy))
&& (height < lowestSurroundingDryHeight)) {
if (height == 0) {
return 0;
} else {
lowestSurroundingDryHeight = height;
}
}
}
}
}
return lowestSurroundingDryHeight;
}
@Override
public void penButtonEvent(PButtonEvent pbe) {
PKind.Type penKindType = pbe.pen.getKind().getType();
final boolean stylus = penKindType == PKind.Type.STYLUS;
final boolean eraser = penKindType == PKind.Type.ERASER;
if ((!stylus) && (!eraser) && (penKindType != PKind.Type.CURSOR)) {
// We don't want events from keyboards, etc.
return;
}
final PButton.Type buttonType = pbe.button.getType();
switch (buttonType) {
case ALT:
altDown = pbe.button.value;
break;
case CONTROL:
ctrlDown = pbe.button.value;
break;
case SHIFT:
shiftDown = pbe.button.value;
break;
case LEFT:
case RIGHT:
if (pbe.button.value) {
// Button pressed
first = true;
undo = eraser || (buttonType == PButton.Type.RIGHT) || altDown;
if (!oneShot) {
if (timer == null) {
timer =
new Timer(
delay,
e -> {
Point worldCoords = view.viewToWorld((int) x, (int) y);
tick(
worldCoords.x,
worldCoords.y,
undo,
first,
(stylus || eraser) ? dynamicLevel : 1.0f);
view.updateStatusBar(worldCoords.x, worldCoords.y);
first = false;
});
timer.setInitialDelay(0);
timer.start();
// start = System.currentTimeMillis();
}
} else {
Point worldCoords = view.viewToWorld((int) x, (int) y);
SwingUtilities.invokeLater(
() -> {
tick(worldCoords.x, worldCoords.y, undo, true, 1.0f);
view.updateStatusBar(worldCoords.x, worldCoords.y);
Dimension dimension = getDimension();
if (dimension != null) {
dimension.armSavePoint();
}
logOperation(undo ? statisticsKeyUndo : statisticsKey);
});
}
} else {
// Button released
if (!oneShot) {
SwingUtilities.invokeLater(
() -> {
if (timer != null) {
logOperation(undo ? statisticsKeyUndo : statisticsKey);
timer.stop();
timer = null;
}
finished();
Dimension dimension = getDimension();
if (dimension != null) {
dimension.armSavePoint();
}
});
}
}
break;
}
}
public ThreeDeeView(
Dimension dimension,
ColourScheme colourScheme,
BiomeScheme biomeScheme,
CustomBiomeManager customBiomeManager,
int rotation,
int zoom) {
this.dimension = dimension;
this.colourScheme = colourScheme;
this.biomeScheme = biomeScheme;
this.customBiomeManager = customBiomeManager;
this.rotation = rotation;
this.zoom = zoom;
scale = (int) Math.pow(2.0, Math.abs(zoom - 1));
// System.out.println("Zoom " + zoom + " -> scale " + scale);
maxHeight = dimension.getMaxHeight();
if (dimension.getTileFactory() instanceof HeightMapTileFactory) {
waterLevel = ((HeightMapTileFactory) dimension.getTileFactory()).getWaterHeight();
} else {
waterLevel = maxHeight / 2;
}
upsideDown = dimension.getDim() < 0; // Ceiling dimension
switch (rotation) {
case 0:
zSortedTiles =
new TreeSet<>(
(t1, t2) -> {
if (t1.getY() != t2.getY()) {
return t1.getY() - t2.getY();
} else {
return t1.getX() - t2.getX();
}
});
break;
case 1:
zSortedTiles =
new TreeSet<>(
(t1, t2) -> {
if (t1.getX() != t2.getX()) {
return t1.getX() - t2.getX();
} else {
return t2.getY() - t1.getY();
}
});
break;
case 2:
zSortedTiles =
new TreeSet<>(
(t1, t2) -> {
if (t1.getY() != t2.getY()) {
return t2.getY() - t1.getY();
} else {
return t2.getX() - t1.getX();
}
});
break;
case 3:
zSortedTiles =
new TreeSet<>(
(t1, t2) -> {
if (t1.getX() != t2.getX()) {
return t2.getX() - t1.getX();
} else {
return t1.getY() - t2.getY();
}
});
break;
default:
throw new IllegalArgumentException();
}
zSortedTiles.addAll(dimension.getTiles());
threeDeeRenderManager =
new ThreeDeeRenderManager(
dimension, colourScheme, biomeScheme, customBiomeManager, rotation);
dimension.addDimensionListener(this);
for (Tile tile : dimension.getTiles()) {
tile.addListener(this);
}
int width = dimension.getWidth() * TILE_SIZE + dimension.getHeight() * TILE_SIZE;
int height = width / 2 + maxHeight - 1;
// maxX = dimension.getHighestX();
// maxY = dimension.getHighestY();
maxX = maxY = 0;
// xOffset = 512;
// yOffset = 256;
// xOffset = yOffset = 0;
switch (rotation) {
case 0:
xOffset = -getTileBounds(dimension.getLowestX(), dimension.getHighestY()).x;
yOffset = -getTileBounds(dimension.getLowestX(), dimension.getLowestY()).y;
break;
case 1:
xOffset = -getTileBounds(dimension.getHighestX(), dimension.getHighestY()).x;
yOffset = -getTileBounds(dimension.getLowestX(), dimension.getHighestY()).y;
break;
case 2:
xOffset = -getTileBounds(dimension.getHighestX(), dimension.getLowestY()).x;
yOffset = -getTileBounds(dimension.getHighestX(), dimension.getHighestY()).y;
break;
case 3:
xOffset = -getTileBounds(dimension.getLowestX(), dimension.getLowestY()).x;
yOffset = -getTileBounds(dimension.getHighestX(), dimension.getLowestY()).y;
break;
default:
throw new IllegalArgumentException();
}
// System.out.println("xOffset: " + xOffset + ", yOffset: " + yOffset);
java.awt.Dimension preferredSize = zoom(new java.awt.Dimension(width, height));
setPreferredSize(preferredSize);
setMinimumSize(preferredSize);
setMaximumSize(preferredSize);
setSize(preferredSize);
addHierarchyListener(this);
}