natiny.material.add_tag
natiny.material.add_tag(material, tag)
Adds a tag to the end of the material's tag list.
natiny.render.tag selects models and particle
systems by these tags.
Parameters
| Name | Type | Description |
|---|---|---|
material |
number |
Material handle from natiny.material.create; 0 raises an error |
tag |
string |
Tag name; an empty string or a tag the material already has is ignored |
Example
natiny.material.add_tag(glass, "world")
natiny.material.add_tag(glass, "transparent")