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Update part of Entity.java

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This commit is contained in:
Németh Noel 2021-07-07 01:06:32 +02:00
parent 4187bc0e4d
commit 6f6b15fa96
1 changed files with 8 additions and 13 deletions
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21
src/main/java/net/minestom/server/entity/Entity.java
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@ -38,7 +38,6 @@ import net.minestom.server.tag.Tag;
import net.minestom.server.tag.TagHandler;
import net.minestom.server.thread.ThreadProvider;
import net.minestom.server.utils.Position;
import net.minestom.server.utils.Vector;
import net.minestom.server.utils.callback.OptionalCallback;
import net.minestom.server.utils.chunk.ChunkCallback;
import net.minestom.server.utils.chunk.ChunkUtils;
@ -549,27 +548,23 @@ public class Entity implements Viewable, Tickable, EventHandler<EntityEvent>, Da
}
// Update velocity
if (hasVelocity() || !newVelocity.isZero()) {
this.velocity.copy(newVelocity);
this.velocity.multiply(tps);
if (hasVelocity() || !newVelocity.equals(Vec.ZERO)) {
velocity = newVelocity.mul(tps); // Convert from blocks/tick to blocks/sec
final Block block = finalChunk.getBlock(position);
final double drag = block.registry().friction();
if (onGround) {
// Stop player velocity
if (isNettyClient) {
this.velocity.zero();
velocity = Vec.ZERO;
}
}
this.velocity.setX(velocity.getX() * drag);
this.velocity.setZ(velocity.getZ() * drag);
if (!hasNoGravity())
this.velocity.setY(velocity.getY() * (1 - gravityDragPerTick));
if (velocity.equals(new Vector())) {
this.velocity.zero();
}
velocity = velocity.with((x, y, z) -> new Vec(
x * drag,
!hasNoGravity() ? y * (1 - gravityDragPerTick) : y,
z * drag
)).with(Vec.Operator.EPSILON);
}
// Synchronization and packets...