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Improve physics performance

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This commit is contained in:
TheMode 2021-04-24 12:41:52 +02:00
parent 7d1dfabc51
commit a6314abbad
1 changed files with 21 additions and 12 deletions
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33
src/main/java/net/minestom/server/collision/CollisionUtils.java
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@ -37,20 +37,29 @@ public class CollisionUtils {
final BoundingBox boundingBox = entity.getBoundingBox();
Vector intermediaryPosition = new Vector();
final boolean yCollision = stepAxis(instance, originChunk, currentPosition.toVector(), Y_AXIS, deltaPosition.getY(),
intermediaryPosition,
deltaPosition.getY() > 0 ? boundingBox.getTopFace() : boundingBox.getBottomFace()
);
boolean yCollision = false;
if (deltaPosition.getY() != 0) {
yCollision = stepAxis(instance, originChunk, currentPosition.toVector(), Y_AXIS, deltaPosition.getY(),
intermediaryPosition,
deltaPosition.getY() > 0 ? boundingBox.getTopFace() : boundingBox.getBottomFace()
);
}
final boolean xCollision = stepAxis(instance, originChunk, intermediaryPosition, X_AXIS, deltaPosition.getX(),
intermediaryPosition,
deltaPosition.getX() < 0 ? boundingBox.getLeftFace() : boundingBox.getRightFace()
);
boolean xCollision = false;
if (deltaPosition.getX() != 0) {
xCollision = stepAxis(instance, originChunk, intermediaryPosition, X_AXIS, deltaPosition.getX(),
intermediaryPosition,
deltaPosition.getX() < 0 ? boundingBox.getLeftFace() : boundingBox.getRightFace()
);
}
final boolean zCollision = stepAxis(instance, originChunk, intermediaryPosition, Z_AXIS, deltaPosition.getZ(),
intermediaryPosition,
deltaPosition.getZ() > 0 ? boundingBox.getBackFace() : boundingBox.getFrontFace()
);
boolean zCollision = false;
if (deltaPosition.getZ() != 0) {
zCollision = stepAxis(instance, originChunk, intermediaryPosition, Z_AXIS, deltaPosition.getZ(),
intermediaryPosition,
deltaPosition.getZ() > 0 ? boundingBox.getBackFace() : boundingBox.getFrontFace()
);
}
positionOut.setX(intermediaryPosition.getX());
positionOut.setY(intermediaryPosition.getY());