public int GetSubMeshCount()
{
Mesh mesh = MeshHelper.GetObjectMesh(this.gameObject);
if (mesh != null)
{
return(MeshHelper.GetMeshSubMeshTriangleRanges(mesh).Length);
}
return(0);
}
internal void Project()
{
Initialize();
if (_meshFilter.sharedMesh != null)
{
return;
}
this.transform.localScale = Vector3.one * _scale;
// Randomly rotate the decal before projection
this.transform.eulerAngles += new Vector3(180, 0, Random.Range(0f, 360f));
RaycastHit raycastHit;
bool hit = Physics.Raycast(this.transform.position, this.transform.forward, out raycastHit, _scale);
if (!hit)
{
Destroy(this.gameObject);
return;
}
else if (raycastHit.collider.gameObject.GetComponent <Rigidbody>() != null)
{
Destroy(this.gameObject);
return;
}
else if (raycastHit.collider.gameObject.layer != Globals.STRUCTURE_LAYER)
{
Destroy(this.gameObject);
return;
}
UnityEngine.Mesh surfaceMesh = MeshHelper.GetObjectMesh(raycastHit.collider.gameObject);
if (surfaceMesh == null)
{
Destroy(this.gameObject);
return;
}
BooleanMesh(surfaceMesh, raycastHit);
}
private void Initialize()
{
_mesh = MeshHelper.GetObjectMesh(this.gameObject);
_meshSubMeshTriangleRanges = MeshHelper.GetMeshSubMeshTriangleRanges(_mesh);
}