@Override
public void tick(MouseButtons mouseButtons) {
super.tick(mouseButtons);
// show/hide save menu buttons
if (updateButtons) {
updateSaveButtons();
updateButtons = false;
}
// lock buttons when save menu is visible
if (saveMenuVisible) return;
// update pencil location
pencilX = (mouseButtons.getX() / 2) - (TILE_WIDTH / 2);
pencilY = (mouseButtons.getY() / 2) - (TILE_HEIGHT / 2);
// move level x with mouse
if (mouseButtons.getX() - MENU_WIDTH > MENU_WIDTH) {
if (pencilX + TILE_WIDTH > MojamComponent.GAME_WIDTH
&& -(mapX - MENU_WIDTH) < mapW - (MojamComponent.GAME_WIDTH - MENU_WIDTH) + TILE_HEIGHT) {
mapX -= TILE_WIDTH / 2;
} else if (pencilX < MENU_WIDTH && mapX < MENU_WIDTH + 32) {
mapX += TILE_WIDTH / 2;
}
}
// move level y with mouse
if (pencilY + TILE_HEIGHT > MojamComponent.GAME_HEIGHT
&& -mapY < mapH - MojamComponent.GAME_HEIGHT + TILE_HEIGHT) {
mapY -= TILE_HEIGHT / 2;
} else if (pencilY < 0 && mapY < TILE_HEIGHT) {
mapY += TILE_HEIGHT / 2;
}
// draw
if (drawing || editorComponent.isPressed()) {
int x = (((pencilX + TILE_WIDTH / 2) - mapX) / TILE_WIDTH);
int y = (((pencilY + TILE_HEIGHT / 2) - mapY) / TILE_HEIGHT);
draw(selectedButton.getTile(), x, y);
}
}
