curioustorvald/Terrarum
1
0
Fork 0
mirror of https://github.com/curioustorvald/Terrarum.git synced 2026-06-20 15:34:05 +09:00
Code Issues Packages Projects Releases Wiki Activity

h o p e f u l l y

Browse Source
This commit is contained in:
minjaesong
2021-10-02 22:49:44 +09:00
parent f6b0b447a4
commit 5d357bd3f6
2 changed files with 7 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/net/torvald/terrarum/IngameInstance.kt
View File

@@ -3,6 +3,7 @@ package net.torvald.terrarum
import com.badlogic.gdx.Screen
import com.badlogic.gdx.graphics.g2d.SpriteBatch
import net.torvald.terrarum.App.printdbg
import net.torvald.terrarum.TerrarumAppConfiguration.TILE_SIZE
import net.torvald.terrarum.gameactors.Actor
import net.torvald.terrarum.gameactors.ActorID
import net.torvald.terrarum.gameactors.ActorWithBody
@@ -396,8 +397,8 @@ open class IngameInstance(val batch: SpriteBatch) : Screen {
private val actorDistanceCalculator = DistanceCalculator<ActorWithBody> { t: ActorWithBody, p: PointND ->
val dist1 = (p.getOrd(0) - t.hitbox.centeredX).sqr() + (p.getOrd(1) - t.hitbox.centeredY).sqr()
// ROUNDWORLD implementation
val dist2 = (p.getOrd(0) - (t.hitbox.centeredX - world.width * TerrarumAppConfiguration.TILE_SIZE)).sqr() + (p.getOrd(1) - t.hitbox.centeredY).sqr()
val dist3 = (p.getOrd(0) - (t.hitbox.centeredX + world.width * TerrarumAppConfiguration.TILE_SIZE)).sqr() + (p.getOrd(1) - t.hitbox.centeredY).sqr()
val dist2 = (p.getOrd(0) - (t.hitbox.centeredX - world.width * TILE_SIZE)).sqr() + (p.getOrd(1) - t.hitbox.centeredY).sqr()
val dist3 = (p.getOrd(0) - (t.hitbox.centeredX + world.width * TILE_SIZE)).sqr() + (p.getOrd(1) - t.hitbox.centeredY).sqr()
minOf(dist1, minOf(dist2, dist3))
}
@@ -424,6 +425,7 @@ open class IngameInstance(val batch: SpriteBatch) : Screen {
}
/** Will use centre point of the actors
* HOPEFULLY sorted by the distance...?
* @return List of DistanceResult, list may be empty */
fun findKNearestActors(from: ActorWithBody, maxHits: Int, nodeFilter: (ActorWithBody) -> Boolean): List<DistanceResult<ActorWithBody>> {
return actorsRTree.nearestNeighbour(actorDistanceCalculator, nodeFilter, maxHits, object : PointND {