LingASDJ/Magic_Ling_Pixel_Dungeon
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v0.6.2: added a safety check to tengu jumping logic

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This commit is contained in:
Evan Debenham 2017-10-12 16:17:09 -04:00
parent 2c9156e591
commit a426fa8fb4
1 changed files with 13 additions and 11 deletions
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24
core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/mobs/Tengu.java
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@ -163,15 +163,18 @@ public class Tengu extends Mob {
}
private void jump() {
Level level = Dungeon.level;
if (level == null) return;
for (int i=0; i < 4; i++) {
int trapPos;
do {
trapPos = Random.Int( Dungeon.level.length() );
} while (!fieldOfView[trapPos] || Dungeon.level.solid[trapPos]);
trapPos = Random.Int( level.length() );
} while (!fieldOfView[trapPos] || level.solid[trapPos]);
if (Dungeon.level.map[trapPos] == Terrain.INACTIVE_TRAP) {
Dungeon.level.setTrap( new GrippingTrap().reveal(), trapPos );
if (level.map[trapPos] == Terrain.INACTIVE_TRAP) {
level.setTrap( new GrippingTrap().reveal(), trapPos );
Level.set( trapPos, Terrain.TRAP );
ScrollOfMagicMapping.discover( trapPos );
}
@ -185,27 +188,26 @@ public class Tengu extends Mob {
int tries = 50;
do {
newPos = Random.IntRange(3, 7) + 32*Random.IntRange(26, 30);
} while ( (Dungeon.level.adjacent(newPos, enemy.pos) || Actor.findChar(newPos) != null)
} while ( (level.adjacent(newPos, enemy.pos) || Actor.findChar(newPos) != null)
&& --tries > 0);
if (tries <= 0) return;
//otherwise go wherever, as long as it's a little bit away
} else {
do {
newPos = Random.Int(Dungeon.level.length());
newPos = Random.Int(level.length());
} while (
Dungeon.level.solid[newPos] ||
Dungeon.level.distance(newPos, enemy.pos) < 8 ||
level.solid[newPos] ||
level.distance(newPos, enemy.pos) < 8 ||
Actor.findChar(newPos) != null);
}
if (Dungeon.level.heroFOV[pos]) CellEmitter.get( pos ).burst( Speck.factory( Speck.WOOL ), 6 );
if (level.heroFOV[pos]) CellEmitter.get( pos ).burst( Speck.factory( Speck.WOOL ), 6 );
sprite.move( pos, newPos );
move( newPos );
if (Dungeon.level.heroFOV[newPos]) CellEmitter.get( newPos ).burst( Speck.factory( Speck.WOOL ), 6 );
if (level.heroFOV[newPos]) CellEmitter.get( newPos ).burst( Speck.factory( Speck.WOOL ), 6 );
Sample.INSTANCE.play( Assets.SND_PUFF );
spend( 1 / speed() );