private void paintAlphabet(IAlphabet iAlphabet) {
Text text = new Text(iAlphabet.getAlphabet());
actors.put(iAlphabet.getAlphabet(), text);
Board board = (Board) getWorld();
if (board == null) {
System.out.println("NULL");
}
board.addObject(text, iAlphabet.getX(), iAlphabet.getY());
}
// Draws the minimap
public void draw() {
// A new image is created for the minimap, drawn onto, and the applied as the Actor's image
// Drawing of the minimap is done this way so that there won't be any artifacting when draw() is
// called by a thread other than the main thread
GreenfootImage image = new GreenfootImage(FRAME.width, FRAME.height);
image.setTransparency(150);
// Get map
ArrayList<ArrayList<Tile>> map = Data.tiles();
// Position of the minimap tile being drawn
int x = 0;
int y = 0;
// Iterate through every map tile and draw it onto minimap, adjusting the position for the next
// tile with each iteration
// Minimap is drawn column by column
for (int i = 0; i < Map.getInstance().SIZE_COLUMNS; i++) {
for (int j = 0; j < Map.getInstance().SIZE_ROWS; j++) {
Tile tile = (Tile) map.get(i).get(j);
// Get the color to draw based on either the tile's type or zone (if zoned)
if (tile.zone() > 0) {
image.setColor(colorForTileOfZone(tile.zone()));
} else {
image.setColor(colorForTileOfType(tile.type()));
}
image.fillRect(x, y, tileSize, tileSize); // Minimap tiles are 2px * 2px
y += tileSize;
}
// Reset Y to top of the column
y = 0;
x += tileSize;
}
setImage(image);
}
public void repaint() {
// Iterator itr = alphabets.entrySet().iterator();
Board board = (Board) getWorld();
List<Text> remainingActors = board.getObjects(Text.class);
board.removeObjects(remainingActors);
// itr = null;
// itr = alphabets.entrySet().iterator();
actors.clear();
for (IAlphabet iAlphabet : alphabets) {
paintAlphabet(iAlphabet);
}
}
public void removeAlphabet(String alphabet) {
Text text = actors.get(alphabet);
Board board = (Board) getWorld();
board.removeObject(text);
}