private void fireTilesChangedIncludeBorder(Set<Tile> tiles) {
if (showBorder
&& (tileProvider instanceof Dimension)
&& (((Dimension) tileProvider).getDim() == DIM_NORMAL)
&& (((Dimension) tileProvider).getBorder() != null)) {
final Set<Point> coordSet = new HashSet<>();
for (Tile tile : tiles) {
final int tileX = tile.getX(),
tileY = tile.getY(),
borderSize = ((Dimension) tileProvider).getBorderSize();
for (int dx = -borderSize; dx <= borderSize; dx++) {
for (int dy = -borderSize; dy <= borderSize; dy++) {
coordSet.add(getTileCoordinates(tileX + dx, tileY + dy));
}
}
}
for (TileListener listener : listeners) {
listener.tilesChanged(this, coordSet);
}
} else {
Set<Point> coords = tiles.stream().map(this::getTileCoordinates).collect(Collectors.toSet());
for (TileListener listener : listeners) {
listener.tilesChanged(this, coords);
}
}
}
@Override
public Mouse.Dragger onMouseDown(Window.Event<Window.MouseState> e, int button) {
// if we haven't been drawn, then we can't interact
if (all == null) return null;
Vec2 point = convertCoordinateSystem(new Vec2(e.after.x, e.after.y));
Set<FLine> hit = new LinkedHashSet<>();
Window.Event<Window.MouseState> eMarked = e /*.copy()*/;
eMarked.properties.put(interaction, this);
List<Mouse.Dragger> draggers =
all.stream()
.filter(f -> f.attributes.get(projectedArea) != null)
.filter(f -> f.attributes.get(projectedArea).apply(f).contains(point.x, point.y))
.flatMap(
f -> f.attributes.getOr(Mouse.onMouseDown, Collections::emptyMap).values().stream())
.map(omd -> omd.onMouseDown(eMarked, button))
.filter(x -> x != null)
.collect(Collectors.toList());
if (draggers.size() > 0) {
return (event, termination) -> {
// event = event.copy();
event.properties.put(interaction, this);
Iterator<Mouse.Dragger> it = draggers.iterator();
while (it.hasNext()) {
if (!it.next().update(event, termination)) it.remove();
}
return draggers.size() > 0;
};
}
return null;
}
@Override
public Mouse.Dragger onMouseMove(Window.Event<Window.MouseState> e) {
if (all == null) return null;
Vec2 point = convertCoordinateSystem(new Vec2(e.after.x, e.after.y));
Set<FLine> hit = new LinkedHashSet<FLine>();
Window.Event<Window.MouseState> eMarked = e /*.copy()*/;
eMarked.properties.put(interaction, this);
Set<FLine> intersects =
all.stream()
.filter(f -> f.attributes.has(projectedArea))
.filter(f -> f.attributes.get(projectedArea).apply(f).contains(point.x, point.y))
.collect(Collectors.toSet());
Set<FLine> enter = new LinkedHashSet<>(intersects);
enter.removeAll(previousIntersection);
Set<FLine> exit = new LinkedHashSet<>(previousIntersection);
exit.removeAll(intersects);
previousIntersection = intersects;
List<Mouse.Dragger> draggers =
intersects
.stream()
.flatMap(
f -> f.attributes.getOr(Mouse.onMouseMove, Collections::emptyMap).values().stream())
.map(omd -> omd.onMouseMove(eMarked))
.filter(x -> x != null)
.collect(Collectors.toList());
draggers.addAll(
enter
.stream()
.flatMap(
f ->
f.attributes.getOr(Mouse.onMouseEnter, Collections::emptyMap).values().stream())
.map(omd -> omd.onMouseEnter(eMarked))
.filter(x -> x != null)
.collect(Collectors.toList()));
exit.stream()
.flatMap(
f -> f.attributes.getOr(Mouse.onMouseExit, Collections::emptyMap).values().stream())
.forEach(omd -> omd.onMouseExit(eMarked));
if (draggers.size() > 0) {
return (event, termination) -> {
// event = event.copy();
event.properties.put(interaction, this);
Iterator<Mouse.Dragger> it = draggers.iterator();
while (it.hasNext()) {
if (!it.next().update(event, termination)) it.remove();
}
return draggers.size() > 0;
};
}
return null;
}