insert_meta

Description:

public void insert_meta (string uri, void* ident, Handle texture, DestroyNotify destroy_func)

Inserts a texture that's associated with a URI into the cache.

If the metadata already exists for this URI, it will be replaced.

This is useful if you have a widely used modification of an image, for example, an image with a border composited around it.

this	A TextureCache
uri	A URI or local file path
ident	A unique identifier
texture	A VertexBufferIndices to a texture
destroy_func	An optional destruction function for `ident`