LingASDJ/Magic_Ling_Pixel_Dungeon
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v0.9.1b: added some vfx to scroll of transmutation and recycle spell

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This commit is contained in:
Evan Debenham 2021-01-01 20:02:40 -05:00
parent d4ba5f0941
commit bdfa4351bf
3 changed files with 126 additions and 2 deletions
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120
core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/effects/Transmuting.java Normal file
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@ -0,0 +1,120 @@
/*
* Pixel Dungeon
* Copyright (C) 2012-2015 Oleg Dolya
*
* Shattered Pixel Dungeon
* Copyright (C) 2014-2021 Evan Debenham
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*/
package com.shatteredpixel.shatteredpixeldungeon.effects;
import com.shatteredpixel.shatteredpixeldungeon.actors.Char;
import com.shatteredpixel.shatteredpixeldungeon.items.Item;
import com.shatteredpixel.shatteredpixeldungeon.sprites.ItemSprite;
import com.watabou.noosa.Game;
import com.watabou.noosa.ui.Component;
public class Transmuting extends Component {
private static final int SIZE = 16;
private enum Phase {
FADE_IN, TRANSMUTING, FADE_OUT
}
private static final float FADE_IN_TIME = 0.2f;
private static final float TRANSMUTING_TIME = 1.4f;
private static final float FADE_OUT_TIME = 0.4f;
private static final float ALPHA = 0.6f;
ItemSprite oldSprite;
ItemSprite newSprite;
private Char target;
private Phase phase;
private float duration;
private float passed;
public Transmuting( Item oldItem, Item newItem ){
oldSprite = new ItemSprite(oldItem);
oldSprite.originToCenter();
add(oldSprite);
newSprite = new ItemSprite(newItem);
newSprite.originToCenter();
add(newSprite);
oldSprite.alpha(0f);
newSprite.alpha(0f);
phase = Phase.FADE_IN;
duration = FADE_IN_TIME;
passed = 0;
}
@Override
public void update() {
super.update();
oldSprite.x = newSprite.x = target.sprite.center().x - SIZE / 2;
oldSprite.y = newSprite.y = target.sprite.y - SIZE;
switch (phase) {
case FADE_IN:
oldSprite.alpha( passed / duration * ALPHA );
oldSprite.scale.set( passed / duration );
break;
case TRANSMUTING:
oldSprite.alpha((TRANSMUTING_TIME - passed) / duration * ALPHA);
newSprite.alpha(passed / duration * ALPHA);
break;
case FADE_OUT:
newSprite.alpha( (1 - passed / duration) * ALPHA );
newSprite.scale.set( 1 + passed / duration );
break;
}
if ((passed += Game.elapsed) > duration) {
switch (phase) {
case FADE_IN:
phase = Phase.TRANSMUTING;
duration = TRANSMUTING_TIME;
break;
case TRANSMUTING:
phase = Phase.FADE_OUT;
duration = FADE_OUT_TIME;
break;
case FADE_OUT:
kill();
break;
}
passed = 0;
}
}
public static void show( Char ch, Item oldItem, Item newItem ) {
if (!ch.sprite.visible) {
return;
}
Transmuting sprite = new Transmuting( oldItem, newItem );
sprite.target = ch;
ch.sprite.parent.add( sprite );
}
}

3
core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/scrolls/ScrollOfTransmutation.java
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@ -24,6 +24,7 @@ package com.shatteredpixel.shatteredpixeldungeon.items.scrolls;
import com.shatteredpixel.shatteredpixeldungeon.Challenges;
import com.shatteredpixel.shatteredpixeldungeon.Dungeon;
import com.shatteredpixel.shatteredpixeldungeon.effects.Speck;
import com.shatteredpixel.shatteredpixeldungeon.effects.Transmuting;
import com.shatteredpixel.shatteredpixeldungeon.items.EquipableItem;
import com.shatteredpixel.shatteredpixeldungeon.items.Generator;
import com.shatteredpixel.shatteredpixeldungeon.items.Item;
@ -117,7 +118,7 @@ public class ScrollOfTransmutation extends InventoryScroll {
if (result.isIdentified()){
Catalog.setSeen(result.getClass());
}
//TODO might be nice to have a spellsprite for this, like Enchanting
Transmuting.show(curUser, item, result);
curUser.sprite.emitter().start(Speck.factory(Speck.CHANGE), 0.2f, 10);
GLog.p( Messages.get(this, "morph") );
}

5
core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/spells/Recycle.java
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@ -23,6 +23,8 @@ package com.shatteredpixel.shatteredpixeldungeon.items.spells;
import com.shatteredpixel.shatteredpixeldungeon.Challenges;
import com.shatteredpixel.shatteredpixeldungeon.Dungeon;
import com.shatteredpixel.shatteredpixeldungeon.effects.Speck;
import com.shatteredpixel.shatteredpixeldungeon.effects.Transmuting;
import com.shatteredpixel.shatteredpixeldungeon.items.Generator;
import com.shatteredpixel.shatteredpixeldungeon.items.Item;
import com.shatteredpixel.shatteredpixeldungeon.items.potions.Potion;
@ -73,7 +75,8 @@ public class Recycle extends InventorySpell {
if (!result.collect()){
Dungeon.level.drop(result, curUser.pos).sprite.drop();
}
//TODO visuals
Transmuting.show(curUser, item, result);
curUser.sprite.emitter().start(Speck.factory(Speck.CHANGE), 0.2f, 10);
}
public static boolean isRecyclable(Item item){