private void CreateConstraint(MyCubeGrid other, MyShipMergeBlock block)
{
var data = new HkPrismaticConstraintData();
data.MaximumLinearLimit = 0;
data.MinimumLinearLimit = 0;
var posA = ConstraintPositionInGridSpace();
var posB = block.ConstraintPositionInGridSpace();
var axisA = PositionComp.LocalMatrix.GetDirectionVector(m_forward);
var axisAPerp = PositionComp.LocalMatrix.GetDirectionVector(m_right);
var axisB = -block.PositionComp.LocalMatrix.GetDirectionVector(m_forward);
Base6Directions.Direction thisRightForOther = block.WorldMatrix.GetClosestDirection(WorldMatrix.GetDirectionVector(m_right));
Base6Directions.Direction otherRight = WorldMatrix.GetClosestDirection(block.WorldMatrix.GetDirectionVector(block.m_right));
var axisBPerp = block.PositionComp.LocalMatrix.GetDirectionVector(thisRightForOther);
data.SetInBodySpace(posA, posB, axisA, axisB, axisAPerp, axisBPerp, CubeGrid.Physics, other.Physics);
var data2 = new HkMalleableConstraintData();
data2.SetData(data);
data.ClearHandle();
data = null;
data2.Strength = 0.00001f;
var constraint = new HkConstraint(CubeGrid.Physics.RigidBody, other.Physics.RigidBody, data2);
AddConstraint(constraint);
SetConstraint(block, constraint, otherRight);
m_other.SetConstraint(this, constraint, thisRightForOther);
}
protected void RemoveConstraint()
{
Debug.Assert(InConstraint);
m_constraint = null;
m_other = null;
CheckEmissivity();
NeedsUpdate &= ~MyEntityUpdateEnum.EACH_FRAME;
}
protected void SetConstraint(MyShipMergeBlock otherBlock, HkConstraint constraint, Base6Directions.Direction otherRight)
{
Debug.Assert(m_constraint == null && m_other == null);
if (m_constraint != null || m_other != null)
{
return;
}
m_constraint = constraint;
m_other = otherBlock;
m_otherRight = otherRight;
CheckEmissivity();
NeedsUpdate |= MyEntityUpdateEnum.EACH_FRAME;
}
protected void RemoveConstraint()
{
Debug.Assert(InConstraint);
m_constraint = null;
m_other = null;
CheckEmissivity();
NeedsUpdate &= ~MyEntityUpdateEnum.EACH_FRAME;
}
protected void SetConstraint(MyShipMergeBlock otherBlock, HkConstraint constraint, Base6Directions.Direction otherRight)
{
Debug.Assert(m_constraint == null && m_other == null);
if (m_constraint != null || m_other != null) return;
m_constraint = constraint;
m_other = otherBlock;
m_otherRight = otherRight;
CheckEmissivity();
NeedsUpdate |= MyEntityUpdateEnum.EACH_FRAME;
}
private void CreateConstraint(MyCubeGrid other, MyShipMergeBlock block)
{
var data = new HkPrismaticConstraintData();
data.MaximumLinearLimit = 0;
data.MinimumLinearLimit = 0;
var posA = ConstraintPositionInGridSpace();
var posB = block.ConstraintPositionInGridSpace();
var axisA = PositionComp.LocalMatrix.GetDirectionVector(m_forward);
var axisAPerp = PositionComp.LocalMatrix.GetDirectionVector(m_right);
var axisB = -block.PositionComp.LocalMatrix.GetDirectionVector(m_forward);
Base6Directions.Direction thisRightForOther = block.WorldMatrix.GetClosestDirection(WorldMatrix.GetDirectionVector(m_right));
Base6Directions.Direction otherRight = WorldMatrix.GetClosestDirection(block.WorldMatrix.GetDirectionVector(block.m_right));
var axisBPerp = block.PositionComp.LocalMatrix.GetDirectionVector(thisRightForOther);
data.SetInBodySpace(ref posA, ref posB, ref axisA, ref axisB, ref axisAPerp, ref axisBPerp);
var data2 = new HkMalleableConstraintData();
data2.SetData(data);
data.ClearHandle();
data = null;
data2.Strength = 0.00001f;
var constraint = new HkConstraint(CubeGrid.Physics.RigidBody, other.Physics.RigidBody, data2);
AddConstraint(constraint);
SetConstraint(block, constraint, otherRight);
m_other.SetConstraint(this, constraint, thisRightForOther);
}
public MyDebugRenderComponentShipMergeBlock(MyShipMergeBlock shipConnector)
: base(shipConnector)
{
m_shipMergeBlock = shipConnector;
}
