protected void useAbility(Unit U, Ability A, GPoint T) {
// uses the selected ability on the selected target
// code copied from player class
// decrement action points
U.usePoints(A.getCost());
// get the tiles that were affected by the attack
List<AttackedTile> tilesAffected = A.getTilesAffected(U, T, map);
for (int j = 0; j < tilesAffected.size(); j++) {
MapTile tile = map.getTile(tilesAffected.get(j).tile);
if (tile.hasUnit()) { // there is a unit on the tile
int unitId = tile.getUnit_id();
Unit unit = map.getUnit(unitId);
// reduce unit health by attack dmg
if (unit != null) {
DamageDealt damageDone = unit.takeDamage(tilesAffected.get(j).damageTaken, map);
healthIndicators.add(
new HealthIndicator(
map,
new GPoint(tilesAffected.get(j).tile.row, tilesAffected.get(j).tile.col),
30,
damageDone.healthDamage,
indicatorPaint,
false));
if (damageDone.isAttack && damageDone.armorDamage < 0) {
healthIndicators.add(
new HealthIndicator(
map,
new GPoint(tilesAffected.get(j).tile.row, tilesAffected.get(j).tile.col),
0,
damageDone.armorDamage,
indicatorPaint,
true));
}
if (U != unit && damageDone.isAttack) // don't send indicator for heals
map.sendHitIndicator(new HitIndicator(U, A, unit, tilesAffected.get(j).tile, map), unit);
}
}
}
}
