246 lines
8.2 KiB
Java
246 lines
8.2 KiB
Java
package com.shatteredpixel.shatteredpixeldungeon.items.wands;
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import com.shatteredpixel.shatteredpixeldungeon.Assets;
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import com.shatteredpixel.shatteredpixeldungeon.Dungeon;
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import com.shatteredpixel.shatteredpixeldungeon.DungeonTilemap;
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import com.shatteredpixel.shatteredpixeldungeon.ResultDescriptions;
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import com.shatteredpixel.shatteredpixeldungeon.actors.Actor;
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import com.shatteredpixel.shatteredpixeldungeon.actors.Char;
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import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Buff;
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import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Charm;
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import com.shatteredpixel.shatteredpixeldungeon.actors.buffs.Corruption;
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import com.shatteredpixel.shatteredpixeldungeon.actors.mobs.*;
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import com.shatteredpixel.shatteredpixeldungeon.actors.mobs.npcs.Ghost;
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import com.shatteredpixel.shatteredpixeldungeon.effects.Beam;
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import com.shatteredpixel.shatteredpixeldungeon.effects.CellEmitter;
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import com.shatteredpixel.shatteredpixeldungeon.effects.Speck;
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import com.shatteredpixel.shatteredpixeldungeon.effects.particles.BloodParticle;
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import com.shatteredpixel.shatteredpixeldungeon.effects.particles.LeafParticle;
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import com.shatteredpixel.shatteredpixeldungeon.effects.particles.ShadowParticle;
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import com.shatteredpixel.shatteredpixeldungeon.items.Generator;
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import com.shatteredpixel.shatteredpixeldungeon.items.Heap;
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import com.shatteredpixel.shatteredpixeldungeon.items.Item;
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import com.shatteredpixel.shatteredpixeldungeon.items.rings.Ring;
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import com.shatteredpixel.shatteredpixeldungeon.items.weapon.melee.MagesStaff;
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import com.shatteredpixel.shatteredpixeldungeon.levels.Terrain;
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import com.shatteredpixel.shatteredpixeldungeon.mechanics.Ballistica;
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import com.shatteredpixel.shatteredpixeldungeon.plants.Plant;
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import com.shatteredpixel.shatteredpixeldungeon.scenes.GameScene;
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import com.shatteredpixel.shatteredpixeldungeon.sprites.CharSprite;
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import com.shatteredpixel.shatteredpixeldungeon.sprites.ItemSpriteSheet;
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import com.shatteredpixel.shatteredpixeldungeon.utils.GLog;
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import com.shatteredpixel.shatteredpixeldungeon.utils.Utils;
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import com.watabou.noosa.audio.Sample;
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import com.watabou.utils.Bundle;
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import com.watabou.utils.Callback;
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import com.watabou.utils.PointF;
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import com.watabou.utils.Random;
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import java.util.Arrays;
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import java.util.HashSet;
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/**
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* Created by debenhame on 13/05/2015.
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*/
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public class WandOfTransfusion extends Wand {
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{
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name = "Wand of Transfusion";
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image = ItemSpriteSheet.WAND_TRANSFUSION;
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collisionProperties = Ballistica.PROJECTILE;
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}
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private boolean freeCharge = false;
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//FIXME: this is sloppy
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private static HashSet<Class> undeadMobs = new HashSet<Class>(Arrays.asList(
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//Any Location
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Wraith.class,
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//Sewers
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Ghost.FetidRat.class,
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//Prison
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Skeleton.class,
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//City
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Warlock.class, Monk.class, Senior.class,
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King.class, King.Undead.class,
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//Halls
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Succubus.class,
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Yog.RottingFist.class
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));
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@Override
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protected void onZap(Ballistica beam) {
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for (int c : beam.subPath(0, beam.dist))
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CellEmitter.center(c).burst( BloodParticle.BURST, 1 );
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int cell = beam.collisionPos;
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Char ch = Actor.findChar(cell);
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Heap heap = Dungeon.level.heaps.get(cell);
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//this wand does a bunch of different things depending on what it targets.
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//if we find a character..
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if (ch != null && ch instanceof Mob){
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//heals an ally, or charmed/corrupted enemy
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if (((Mob) ch).ally || ch.buff(Charm.class) != null || ch.buff(Corruption.class) != null){
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int missingHP = ch.HT - ch.HP;
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//heals 30%+3%*lvl missing HP.
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int healing = (int)Math.ceil((missingHP * (0.30f+(0.03f*level))));
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ch.HP += healing;
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ch.sprite.emitter().burst(Speck.factory(Speck.HEALING), 1 + level / 2);
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ch.sprite.showStatus(CharSprite.POSITIVE, "+%dHP", healing);
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//harms the undead
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} else if (undeadMobs.contains(ch.getClass())){
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//deals 30%+5%*lvl total HP.
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int damage = (int) Math.ceil(ch.HT*(0.3f+(0.05f*level)));
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ch.damage(damage, this);
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ch.sprite.emitter().start(ShadowParticle.UP, 0.05f, 10 + level);
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Sample.INSTANCE.play(Assets.SND_BURNING);
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//charms an enemy
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} else {
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float duration = 5+level;
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Buff.affect(ch, Charm.class, Charm.durationFactor(ch) * duration).object = curUser.id();
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duration *= Random.Float(0.75f, 1f);
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Buff.affect(curUser, Charm.class, Charm.durationFactor(ch) * duration).object = ch.id();
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ch.sprite.centerEmitter().start( Speck.factory( Speck.HEART ), 0.2f, 5 );
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curUser.sprite.centerEmitter().start( Speck.factory( Speck.HEART ), 0.2f, 5 );
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}
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//if we find an item...
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} else if (heap != null && heap.type == Heap.Type.HEAP){
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Item item = heap.peek();
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//30% + 10%*lvl chance to uncurse the item and reset it to base level if degraded.
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if (item != null && Random.Float() <= 0.3f+level*0.1f){
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if (item.cursed){
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item.cursed = false;
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CellEmitter.get(cell).start( ShadowParticle.UP, 0.05f, 10 );
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Sample.INSTANCE.play(Assets.SND_BURNING);
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}
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int lvldiffFromBase = item.level - (item instanceof Ring ? 1 : 0);
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if (lvldiffFromBase < 0){
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item.upgrade(-lvldiffFromBase);
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CellEmitter.get(cell).start(Speck.factory(Speck.UP), 0.2f, 3);
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Sample.INSTANCE.play(Assets.SND_EVOKE);
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}
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}
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//if we find some trampled grass...
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} else if (Dungeon.level.map[cell] == Terrain.GRASS) {
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//regrow one grass tile, suuuuuper useful...
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Dungeon.level.set(cell, Terrain.HIGH_GRASS);
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GameScene.updateMap(cell);
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CellEmitter.get( cell ).burst(LeafParticle.LEVEL_SPECIFIC, 4);
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//If we find embers...
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} else if (Dungeon.level.map[cell] == Terrain.EMBERS) {
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//30% + 3%*lvl chance to grow a random plant, or just regrow grass.
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if (Random.Float() <= 0.3f+level*0.03f) {
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Dungeon.level.plant((Plant.Seed) Generator.random(Generator.Category.SEED), cell);
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CellEmitter.get( cell ).burst(LeafParticle.LEVEL_SPECIFIC, 8);
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GameScene.updateMap(cell);
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} else{
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Dungeon.level.set(cell, Terrain.HIGH_GRASS);
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GameScene.updateMap(cell);
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CellEmitter.get( cell ).burst(LeafParticle.LEVEL_SPECIFIC, 4);
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}
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} else
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return; //don't damage the hero if we can't find a target;
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if (!freeCharge) {
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damageHero();
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} else {
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freeCharge = false;
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}
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}
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//this wand costs health too
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private void damageHero(){
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// 15% of max hp
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int damage = (int)Math.ceil(curUser.HT*0.15f);
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curUser.damage(damage, this);
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if (!curUser.isAlive()){
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Dungeon.fail( Utils.format(ResultDescriptions.ITEM, name) );
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GLog.n("You killed yourself with your own Wand of Transfusion...");
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}
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}
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@Override
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protected int initialCharges() {
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return 1;
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}
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@Override
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public void onHit(MagesStaff staff, Char attacker, Char defender, int damage) {
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// lvl 0 - 10%
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// lvl 1 - 18%
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// lvl 2 - 25%
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if (Random.Int( level + 10 ) >= 9){
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//grants a free use of the staff
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freeCharge = true;
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GLog.p("Your staff is charged with the life energy of your enemy!");
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attacker.sprite.emitter().burst(BloodParticle.BURST, 20);
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}
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}
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@Override
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protected void fx(Ballistica beam, Callback callback) {
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curUser.sprite.parent.add(
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new Beam.HealthRay(curUser.sprite.center(), DungeonTilemap.tileCenterToWorld(beam.collisionPos)));
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callback.call();
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}
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@Override
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public void staffFx(MagesStaff.StaffParticle particle) {
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particle.color( 0xCC0000 );
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particle.am = 0.6f;
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particle.setLifespan(0.8f);
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particle.speed.polar( Random.Float(PointF.PI2), 2f );
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particle.setSize( 1f, 2.5f);
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particle.radiateXY(1f);
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}
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private static final String FREECHARGE = "freecharge";
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@Override
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public void restoreFromBundle(Bundle bundle) {
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super.restoreFromBundle(bundle);
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freeCharge = bundle.getBoolean( FREECHARGE );
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}
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@Override
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public void storeInBundle(Bundle bundle) {
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super.storeInBundle(bundle);
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bundle.put( FREECHARGE, freeCharge );
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}
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@Override
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public String desc() {
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return "A fairly plainly shaped wand, it stands out due to its magenta hue and pitch black gem at the tip.\n" +
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"\n" +
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"This wand will take some of your life energy and blast it at a target. This effect is very versatile: " +
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"allies will be healed, enemies will be temporarily charmed, and hostile undead will take considerable damage. " +
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"The life force effect can also be potent at dispelling curses as well. " +
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"The life energy drain is significant though, using this wand will deal damage to you in addition to consuming charges.";
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}
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}
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