public static void ScenePaintPerpedicularNearest(P3D_Brush brush, Vector3 position, float maxDistance, int layerMask = -1, int groupMask = -1)
{
P3D_Paintable paintable = null;
P3D_Result result = null;
for (int i = AllPaintables.Count - 1; i >= 0; i--)
{
P3D_Paintable paintable2 = AllPaintables[i];
if (P3D_Helper.IndexInMask(paintable2.gameObject.layer, layerMask))
{
P3D_Tree tree = paintable2.GetTree();
if (tree != null)
{
Transform transform = paintable2.transform;
if (P3D_Helper.GetUniformScale(transform) != 0f)
{
P3D_Result result2 = tree.FindPerpendicularNearest(transform.InverseTransformPoint(position), maxDistance);
if (result2 != null)
{
paintable = paintable2;
result = result2;
maxDistance *= result2.Distance01;
}
}
}
}
}
if (paintable != null)
{
paintable.Paint(brush, result, groupMask);
}
}
// This paints the nearest triangle perpendicular to the input position
// NOTE: This method requires you to call SetMesh first
public void PaintPerpendicularNearest(Vector3 position, float maxDistance, P3D_CoordType coord = P3D_CoordType.UV1)
{
if (CanMeshPaint == true)
{
position = transform.InverseTransformPoint(position);
Paint(tree.FindPerpendicularNearest(position, maxDistance), coord);
}
}
// This will paint all surfaces perpendicular to the position within maxDistance in world space
public void PaintPerpendicularNearest(P3D_Brush brush, Vector3 position, float maxDistance, int groupMask = -1)
{
if (CheckTree() == true)
{
var uniformScale = P3D_Helper.GetUniformScale(transform);
if (uniformScale != 0.0f)
{
var point = transform.InverseTransformPoint(position);
var results = tree.FindPerpendicularNearest(point, maxDistance / uniformScale);
Paint(brush, results, groupMask);
}
}
}