private void CopyTriangle(MyNavigationTriangle otherTri, Vector3I triPosition, ref MatrixI transform)
{
Vector3 vector;
Vector3 vector2;
Vector3 vector3;
otherTri.GetTransformed(ref transform, out vector, out vector2, out vector3);
if (MyPerGameSettings.NavmeshPresumesDownwardGravity)
{
Vector3 vector4 = Vector3.Cross(vector3 - vector, vector2 - vector);
vector4.Normalize();
if (Vector3.Dot(vector4, Base6Directions.GetVector(Base6Directions.Direction.Up)) < 0.7f)
{
return;
}
}
Vector3I.Transform(ref triPosition, ref transform, out triPosition);
MyNavigationTriangle tri = this.AddTriangleInternal(vector, vector3, vector2);
this.RegisterTriangleInternal(tri, ref triPosition);
}
private void CopyTriangle(MyNavigationTriangle otherTri, Vector3I triPosition, ref MatrixI transform)
{
Vector3 newA, newB, newC;
otherTri.GetTransformed(ref transform, out newA, out newB, out newC);
if (MyFakes.NAVMESH_PRESUMES_DOWNWARD_GRAVITY)
{
Vector3 n = Vector3.Cross(newC - newA, newB - newA);
n.Normalize();
if (Vector3.Dot(n, Base6Directions.GetVector(Base6Directions.Direction.Up)) < 0.7f)
{
return; // Slightly lower than sqrt(2)/2 = 45 deg
}
}
Vector3I.Transform(ref triPosition, ref transform, out triPosition);
// This is not an error - we need to swap C and B from the navmesh,
// because they will be swapped again when the triangle is added
var tri = AddTriangleInternal(newA, newC, newB);
RegisterTriangleInternal(tri, ref triPosition);
}
private void CopyTriangle(MyNavigationTriangle otherTri, Vector3I triPosition, ref MatrixI transform)
{
Vector3 newA, newB, newC;
otherTri.GetTransformed(ref transform, out newA, out newB, out newC);
if (MyFakes.NAVMESH_PRESUMES_DOWNWARD_GRAVITY)
{
Vector3 n = Vector3.Cross(newC - newA, newB - newA);
n.Normalize();
if (Vector3.Dot(n, Base6Directions.GetVector(Base6Directions.Direction.Up)) < 0.7f) return; // Slightly lower than sqrt(2)/2 = 45 deg
}
Vector3I.Transform(ref triPosition, ref transform, out triPosition);
// This is not an error - we need to swap C and B from the navmesh,
// because they will be swapped again when the triangle is added
var tri = AddTriangleInternal(newA, newC, newB);
RegisterTriangleInternal(tri, ref triPosition);
}