private void CorrectHitDataForThinPlanes()
{
float boxSizeAlongHitNormal = _hitBox.GetSizeAlongDirection(_hitNormal);
if (boxSizeAlongHitNormal < 1e-4f &&
Vector3.Dot(_hitNormal, SceneViewCamera.Camera.transform.forward) > 0.0f)
{
_hitFace = BoxFaces.GetOpposite(_hitFace);
_hitNormal = _hitBox.GetBoxFacePlane(_hitFace).normal;
}
}
private void AdjustObjectBoxCenterToSitOnSurface(OrientedBox objectBox, ObjectSurfaceData objectSurfaceData, DecorPaintObjectPlacementBrushElement brushElement)
{
if (brushElement.AlignToSurface)
{
objectBox.Center = objectSurfaceData.BasePosition + objectSurfaceData.SurfaceNormal * 0.5f * objectBox.GetSizeAlongDirection(objectSurfaceData.SurfaceNormal);
}
else
{
BoxFace boxFaceWhichFacesSurfaceNormal = objectBox.GetBoxFaceWhichFacesNormal(_workingBrushCircle.Plane.normal);
Vector3 faceCenter = objectBox.GetBoxFaceCenter(boxFaceWhichFacesSurfaceNormal);
Vector3 fromFaceCenterToBoxCenter = objectBox.Center - faceCenter;
objectBox.Center = objectSurfaceData.BasePosition + fromFaceCenterToBoxCenter;
}
}