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Unity Engine

ApplyBuoyancy(PhysicsAABB, BuoyancyInput, float)

Apply buoyancy, flow and damping forces to every dynamic body shape that overlaps aabb in this world. The same PhysicsBody.BuoyancyInput is applied to all overlapping shapes. Shapes whose body is not PhysicsBody.BodyType.Dynamic are silently skipped. Forces and torques are continuous (not impulses), so this is expected to be called every simulation step.
Read time 1 minuteLast updated 13 days ago

Definition

  • Type: Method
  • Namespace: Unity.U2D.Physics
  • Assembly: UnityEngine.PhysicsCore2DModule
public void ApplyBuoyancy(PhysicsAABB aabb, PhysicsBody.BuoyancyInput input, float deltaTime)

Parameters

aabb

PhysicsAABB
The world-space axis-aligned box describing the fluid volume. Only shapes whose broadphase AABB overlaps this box are processed.

input

BuoyancyInput
The fluid and force configuration. See PhysicsBody.BuoyancyInput.

deltaTime

float
The simulation step duration in seconds. Used to clamp damping so it cannot overshoot in a single step.