Camera frustum with UV

2021-03-26 49 words One minute views

Contents

Camera frustum with UV

For delete volume, I suggest tha volume node with volume mix/vdb combine.

point wrangle:

1
2
3
4


float margin = chf('margin');
if (@uv.z == 0) removepoint(0,@ptnum);
if (@uv.x < -margin || @uv.x > 1+margin) removepoint(0,@ptnum);
if (@uv.y < -margin || @uv.y > 1+margin) removepoint(0,@ptnum);