/// <summary>
/// Handles vertical movement from gravity and jumping.
/// </summary>
/// <param name="entity"></param>
/// <param name="currPos"></param>
/// <param name="currRot"></param>
/// <param name="controller"></param>
/// <param name="collider"></param>
/// <param name="collisionWorld"></param>
private void HandleVerticalMovement(
ref float3 verticalVelocity,
ref Entity entity,
ref float3 currPos,
ref quaternion currRot,
ref CharacterControllerData controller,
ref PhysicsCollider collider,
ref CollisionWorld collisionWorld, float DeltaTime)
{
controller.verticalVelocity = verticalVelocity;
if (MathUtils.IsZero(verticalVelocity))
{
return;
}
verticalVelocity *= DeltaTime;
NativeList <ColliderCastHit> verticalCollisions = PhysicsUtils.ColliderCastAll(collider, currPos, currPos + verticalVelocity, ref collisionWorld, entity, Allocator.Temp);
PhysicsUtils.TrimByFilter(ref verticalCollisions, ColliderData, PhysicsCollisionFilters.DynamicWithPhysical);
if (verticalCollisions.Length > 0)
{
RigidTransform transform = new RigidTransform()
{
pos = currPos + verticalVelocity,
rot = currRot
};
if (PhysicsUtils.ColliderDistance(out DistanceHit verticalPenetration, collider, 1.0f, transform, ref collisionWorld, entity, PhysicsCollisionFilters.DynamicWithPhysical, null, ColliderData, Allocator.Temp))
{
if (verticalPenetration.Distance < -0.01f)
{
verticalVelocity += (verticalPenetration.SurfaceNormal * verticalPenetration.Distance);
if (PhysicsUtils.ColliderCast(out ColliderCastHit adjustedHit, collider, currPos, currPos + verticalVelocity, ref collisionWorld, entity, PhysicsCollisionFilters.DynamicWithPhysical, null, ColliderData, Allocator.Temp))
{
verticalVelocity *= adjustedHit.Fraction;
}
}
}
}
verticalVelocity = MathUtils.ZeroOut(verticalVelocity, 0.0001f);
verticalCollisions.Dispose();
}
