PonyMirrors/Unicopia
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Fix flight when in inverted gravity. Closes #302

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Sollace 2024-03-19 22:53:43 +00:00
parent 095b10802f
commit 1f2d6c0411
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GPG key ID: E52FACE7B5C773DB
1 changed files with 17 additions and 8 deletions
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25
src/main/java/com/minelittlepony/unicopia/entity/player/PlayerPhysics.java
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@ -253,6 +253,10 @@ public class PlayerPhysics extends EntityPhysics<PlayerEntity> implements Tickab
final MutableVector velocity = new MutableVector(entity.getVelocity());
if (isGravityNegative()) {
velocity.y *= -1;
}
if (isGravityNegative() && !entity.isSneaking() && entity.isInSneakingPose()) {
float currentHeight = entity.getDimensions(entity.getPose()).height;
float sneakingHeight = entity.getDimensions(EntityPose.STANDING).height;
@ -344,7 +348,7 @@ public class PlayerPhysics extends EntityPhysics<PlayerEntity> implements Tickab
}
if (((LivingEntityDuck)entity).isJumping()) {
velocity.y -= 0.2F * getGravitySignum();
velocity.y -= 0.2F;
velocity.y /= 2F;
}
@ -392,6 +396,10 @@ public class PlayerPhysics extends EntityPhysics<PlayerEntity> implements Tickab
velocity.z /= heavyness;
}
if (isGravityNegative()) {
velocity.y *= -1;
}
entity.setVelocity(velocity.toImmutable());
if (isFlying() && !entity.isFallFlying() && !pony.getAcrobatics().isHanging() && pony.isClient()) {
@ -449,7 +457,7 @@ public class PlayerPhysics extends EntityPhysics<PlayerEntity> implements Tickab
}
}
velocity.y -= 0.02 * getGravitySignum();
velocity.y -= 0.02;
velocity.x *= 0.9896;
velocity.z *= 0.9896;
}
@ -542,7 +550,7 @@ public class PlayerPhysics extends EntityPhysics<PlayerEntity> implements Tickab
boolean takeOffCondition =
(horMotion > 0.05 || motion > 0.05)
&& pony.getJumpingHeuristic().hasChanged(Heuristic.TWICE);
boolean fallingTakeOffCondition = !entity.isOnGround() && velocity.y < -1.6 * getGravitySignum() && entity.fallDistance > 1;
boolean fallingTakeOffCondition = !entity.isOnGround() && velocity.y < -1.6 && entity.fallDistance > 1;
if ((takeOffCondition || fallingTakeOffCondition) && !pony.getAcrobatics().isHanging() && !isCancelled) {
initiateTakeoff(velocity);
@ -552,9 +560,7 @@ public class PlayerPhysics extends EntityPhysics<PlayerEntity> implements Tickab
private void initiateTakeoff(MutableVector velocity) {
startFlying(false);
if (!isGravityNegative()) {
velocity.y += getHorizontalMotion() + 0.3;
}
velocity.y += getHorizontalMotion() + 0.3;
applyThrust(velocity);
velocity.x *= 0.2;
@ -636,6 +642,9 @@ public class PlayerPhysics extends EntityPhysics<PlayerEntity> implements Tickab
} else {
float targetUpdraft = (float)WeatherConditions.getUpdraft(new BlockPos.Mutable().set(entity.getBlockPos()), entity.getWorld()) / 3F;
targetUpdraft *= 1 + motion;
if (isGravityNegative()) {
targetUpdraft *= -1;
}
this.updraft.update(targetUpdraft, targetUpdraft > this.updraft.getTarget() ? 30_000 : 3000);
double updraft = this.updraft.getValue();
velocity.y += updraft;
@ -648,7 +657,7 @@ public class PlayerPhysics extends EntityPhysics<PlayerEntity> implements Tickab
descentRate *= 0.8F;
}
velocity.y -= descentRate * getGravityModifier();
velocity.y -= descentRate;
}
private void applyThrust(MutableVector velocity) {
@ -696,7 +705,7 @@ public class PlayerPhysics extends EntityPhysics<PlayerEntity> implements Tickab
} else {
velocity.x += direction.x * 1.3F;
velocity.z += direction.z * 1.3F;
velocity.y += ((direction.y * 2.45 + Math.abs(direction.y) * 10)) * getGravitySignum();// - heavyness / 5F
velocity.y += ((direction.y * 2.45 + Math.abs(direction.y) * 10));// - heavyness / 5F
}
if (velocity.y < 0 && hovering) {