protected void renderSpace(Graphics g, Tile t, int height, int inx, int iny) {
int x = inx + 1;
int y = iny + 1;
Image tileFace = dirt;
if (t != null) {
if (t.getType() == TileType.RICE) {
tileFace = rice;
}
if (t.getType() == TileType.VILLAGE) {
tileFace = village;
}
}
g.setColor(Color.white);
g.drawImage(tileFace, x * TILE_WIDTH, y * TILE_HEIGHT, TILE_WIDTH, TILE_HEIGHT, this);
int givenHeight = height;
if (t != null) {
g.setColor(Color.black);
if (t.getJoined(Grid.TOP) == null) {
g.drawLine(
(x) * TILE_WIDTH, (y) * TILE_HEIGHT, (x + 1) * TILE_WIDTH - 1, (y) * TILE_HEIGHT);
g.drawLine(
(x) * TILE_WIDTH,
(y) * TILE_HEIGHT + 1,
(x + 1) * TILE_WIDTH - 1,
(y) * TILE_HEIGHT + 1);
}
if (t.getJoined(Grid.BOTTOM) == null) {
g.drawLine(
(x) * TILE_WIDTH,
(y + 1) * TILE_HEIGHT - 1,
(x + 1) * TILE_WIDTH - 1,
(y + 1) * TILE_HEIGHT - 1);
g.drawLine(
(x) * TILE_WIDTH,
(y + 1) * TILE_HEIGHT - 2,
(x + 1) * TILE_WIDTH - 1,
(y + 1) * TILE_HEIGHT - 2);
}
if (t.getJoined(Grid.LEFT) == null) {
g.drawLine(
(x) * TILE_WIDTH, (y) * TILE_HEIGHT, (x) * TILE_WIDTH, (y + 1) * TILE_HEIGHT - 1);
g.drawLine(
(x) * TILE_WIDTH + 1,
(y) * TILE_HEIGHT,
(x) * TILE_WIDTH + 1,
(y + 1) * TILE_HEIGHT - 1);
}
if (t.getJoined(Grid.RIGHT) == null) {
g.drawLine(
(x + 1) * TILE_WIDTH - 1,
(y) * TILE_HEIGHT,
(x + 1) * TILE_WIDTH - 1,
(y + 1) * TILE_HEIGHT - 1);
g.drawLine(
(x + 1) * TILE_WIDTH - 2,
(y) * TILE_HEIGHT,
(x + 1) * TILE_WIDTH - 2,
(y + 1) * TILE_HEIGHT - 1);
}
}
if (height > 0 && t.getType() == TileType.PALACE) {
givenHeight = ((PalaceTile) t).getLevel();
renderPalaceRecursive(
g, givenHeight / 2, x * TILE_WIDTH, y * TILE_WIDTH, TILE_WIDTH, TILE_HEIGHT);
if (!((PalaceTile) t).isHeadsUp()) {
g.setColor(new Color(0, 0, 0, 0.5f));
g.fillRect(x * TILE_WIDTH, y * TILE_WIDTH, TILE_WIDTH, TILE_HEIGHT);
}
}
}
/** recursively renders a network of spaces */
protected void renderNetworkRecursive(
Graphics g, AbstractCollection<Tile> finished, Tile origin, int x, int y, Color hilight) {
int dummyHeight = 0;
if (x >= 0 && x < boardWidth && y >= 0 && y < boardHeight) {
dummyHeight = spaceHeights[x][y];
}
renderSpace(g, origin, dummyHeight, x, y);
g.setColor(hilight);
g.fillRect((x + 1) * TILE_WIDTH, (y + 1) * TILE_HEIGHT, TILE_WIDTH, TILE_HEIGHT);
if (x >= 0 && x < boardWidth && y >= 0 && y < boardHeight) {
renderText(
g,
Integer.toString(spaceHeights[x][y]),
(x + 1) * TILE_WIDTH,
(y + 1) * TILE_HEIGHT + g.getFont().getSize());
}
if (origin.getJoined(Grid.LEFT) != null && !finished.contains(origin.getJoined(Grid.LEFT))) {
finished.add(origin.getJoined(Grid.LEFT));
renderNetworkRecursive(g, finished, origin.getJoined(Grid.LEFT), x - 1, y, hilight);
}
if (origin.getJoined(Grid.RIGHT) != null && !finished.contains(origin.getJoined(Grid.RIGHT))) {
finished.add(origin.getJoined(Grid.RIGHT));
renderNetworkRecursive(g, finished, origin.getJoined(Grid.RIGHT), x + 1, y, hilight);
}
if (origin.getJoined(Grid.TOP) != null && !finished.contains(origin.getJoined(Grid.TOP))) {
finished.add(origin.getJoined(Grid.TOP));
renderNetworkRecursive(g, finished, origin.getJoined(Grid.TOP), x, y - 1, hilight);
}
if (origin.getJoined(Grid.BOTTOM) != null
&& !finished.contains(origin.getJoined(Grid.BOTTOM))) {
finished.add(origin.getJoined(Grid.BOTTOM));
renderNetworkRecursive(g, finished, origin.getJoined(Grid.BOTTOM), x, y + 1, hilight);
}
}