Математика

Model resources

Model resources are pieces of 3D geometry that can be used to display 3D models. Model resources are visible only when they are used by a model. Model resources are reusable, and multiple models can share the same model resource.

The following cast member methods and properties perform basic model resource operations:

Method	Function	Returns
`modelResource. count`	Returns the number of model resource objects included in the cast member.	Integer.
`modelResource(name)`	Returns the model resource named `name`.	Returns the model resource object named `name`, if it exists. Returns `void` if the object does not exist.
`modelResource[index]`	Returns the model resource at the designated position in the index. The index number can change if model resources are added or deleted.	Returns the model resource object at that index number if it exists. Returns `void` if the object does not exist at that index number.
`newMesh(``name, numFaces, numVertices, numNormals numColors, numTexture Coordinates``)`	Creates a new mesh model resource.`numFaces-` is the user-specified number of triangles.`numVertices` *`-`* is the user-specified number of vertices. A vertex can be used by more than one face.`numNormals` is the user-specified number of normals. Enter 0 or omit this step to use the `generateNormals()` method.`numColors` is the user-specified number of colors. You can specify a color for each point of a triangle. `numTexture Coordinates` is the number of user-specified texture coordinates. Enter 0 or omit this step to get the default coordinates.	Returns a new mesh model resource with a unique name. If the name isn’t unique, returns a script error.
`newModel Resource(``name, type``)`	Creates a new model resource and adds it to the model resource object list. The `type` can be `#plane`, `#box`, `#sphere`, `#cylinder`, `#extrusion`, `#particle`.	Returns a new model resource object with a unique name. If the name isn’t unique, returns a script error.
`newModel Resource(name, type, facing)`	Creates a new model resource with the specified facing and adds it to the model resource object list. The `type` can be `#plane`, `#box`, `#sphere`, `#cylinder`. The `facing` can be `#front`, `#back`, or `#both`.	Returns a new model resource object with a unique name. If the name isn’t unique, returns a script error.
`deleteModel Resource(name)`	Deletes the model resource named `name`. Script references to this model resource persist but can do nothing.	`TRUE (1)` if the model resource named `name` existed and was successfully deleted. `FALSE (0)` if the model resource named `name` doesn’t exist.
`deletemodel Resource(index)`	Deletes the model resource with the given index number. Script references to this model resource persist but can do nothing.	`TRUE (1)` if the model resource with this index number exists. `FALSE (0)` if the model resource with this index number doesn’t exist.

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