/**
* Adds a "grass" component to the map, aka a null component Useful if the user wants to delete a
* map component they placed in the map
*
* @param x the x coordinate where to add the grass
* @param y the y coordinate where to add the grass
* @param map the map to add the grass to
* @param mapGridGUIDecorator the GUI decorator associated with this map
* @param mapGridPane the gridPane that would need to be updated with the new view
* @param imgView the associated image to place in the x,y cell
*/
private void addGrass(
int x,
int y,
Map map,
MapGridGUIDecorator mapGridGUIDecorator,
GridPane mapGridPane,
ImageView imgView) {
Coordinate coord = new Coordinate(x, y);
map.clearCell(coord);
StackPane sp = mapGridGUIDecorator.redrawCell(x, y, mapGridPane);
sp.setOnMouseClicked(
click -> {
ComponentType currentFocused = MapMakerController.getCurrentFocused();
if (currentFocused == ComponentType.INTERSECTION) {
addIntersection(x, y, map, mapGridGUIDecorator, mapGridPane, intersectionImgView);
} else if (currentFocused == ComponentType.ROADNS) {
addRoadNS(x, y, map, mapGridGUIDecorator, mapGridPane, roadNSImgView);
} else if (currentFocused == ComponentType.ROADEW) {
addRoadEW(x, y, map, mapGridGUIDecorator, mapGridPane, roadEWImgView);
}
});
// put focus back on Grass
MapMakerController.setPreviousFocused(MapMakerController.getCurrentFocused());
MapMakerController.setCurrentFocused(ComponentType.GRASS);
imgView.requestFocus();
}
/**
* Adds a section of road with 2 lanes that travels in the directions east and west
*
* @param x the x coordinate where to add the road
* @param y the y coordinate where to add the road
* @param map the map to add the road to
* @param mapGridGUIDecorator the GUI decorator associated with this map
* @param mapGridPane the gridPane that would need to be updated with the new view
* @param imgView the associated image to place in the x,y cell
*/
private void addRoadEW(
int x,
int y,
Map map,
MapGridGUIDecorator mapGridGUIDecorator,
GridPane mapGridPane,
ImageView imgView) {
Coordinate coord = new Coordinate(x, y);
Road road = new Road(coord, coord);
try {
road.addLane(new Lane(coord, coord, MapDirection.EAST));
road.addLane(new Lane(coord, coord, MapDirection.WEST));
map.addRoad(road);
StackPane sp = mapGridGUIDecorator.redrawCell(x, y, mapGridPane);
sp.setOnMouseClicked(
click -> {
ComponentType currentFocused = MapMakerController.getCurrentFocused();
if (currentFocused == ComponentType.INTERSECTION) {
addIntersection(x, y, map, mapGridGUIDecorator, mapGridPane, intersectionImgView);
} else if (currentFocused == ComponentType.ROADNS) {
addRoadNS(x, y, map, mapGridGUIDecorator, mapGridPane, roadNSImgView);
} else if (currentFocused == ComponentType.GRASS) {
addGrass(x, y, map, mapGridGUIDecorator, mapGridPane, grassImgView);
}
});
// put focus back on RoadEW
MapMakerController.setPreviousFocused(MapMakerController.getCurrentFocused());
MapMakerController.setCurrentFocused(ComponentType.ROADEW);
imgView.requestFocus();
} catch (Exception e) {
e.printStackTrace();
}
}