RenderContent Properties

Determines if the content can be edited.

Category for this content.

If this content is in a document content list, the document will be returned. Otherwise null.

If this content is associated by a document in any way, the document will be returned. This includes copies of contents that were initially in the document. Otherwise null.

If this content is used by a document, including not in the content lists (for example, as a decal), the document will be returned. Otherwise null.

Rhino.Render.Fields FieldDictionary which provides access to setting and retrieving field values.

A string array of full paths to files used by the content that may be embedded in .3dm files and library files (.rmtl, .renv, .rtex). The default implementation returns an empty string list. Override this to return the file name or file names used by your content. This is typically used by textures that reference files containing the texture imagery.

Return First child of this content or nullptr if none.

Determines if the content has the hidden flag set.

Instance identifier for this content.

Checks if render content is default instance.

Contents can be created as 'auto-delete' by certain commands such as 'PictureFrame'. These contents are automatically hidden from the user when the associated Rhino object is deleted. They are later deleted when the document is saved.

Set this property to true prior to adding content to the document to lock the content browser editing UI methods. Setting this to true will keep the browser from allowing things like deleting, renaming or changing content. This is useful for custom child content that you want to be editable but persistent. Setting this after adding content to the document will cause an exception to be thrown.

Instance name for this content.

Return First sibling of this content or nullptr if none.

Notes for this content.

Returns the top content in this parent/child chain.

Gets the proxy type of the render content

Render hash for the content hierarchy. It iterates children and includes a caching mechanism which means the hash value can be retrieved quickly if it hasn't changed. The cache is invalidated when Changed() is called. You can override the CalculateRenderHash(UInt64) method to provide a custom hash value.

Tags for this content.

Returns true if this content has no parent, false if it is the child of another content.

Returns the top content in this parent/child chain.

Description for your content type. ie. "Procedural checker pattern"

Type identifier for this content

Name for your content type. ie. "My .net Texture"