Математика

Models

The models in a cast member are the actual visible objects that are seen in the 3D cast member. Models move according to the motions you assign to them in your 3D modeling software, and according to animation scripts that you write. Their movement results from repositioning and reorienting their geometries in 3D space.

The following cast member methods and properties can be used to perform basic model operations:

Method	Function	Returns
`model.count`	Returns the number of model objects included in the cast member.	Integer.
`model(name)`	Returns the model named `name`.	Returns the model object named `name` if it exists. Returns `void` if the object does not exist.
`model[index]`	Returns the model at the designated index position. The index number can change if models lower in the list are deleted.	Returns the model object at that index number if it exists. Returns `void` if the object does not exist at that index number.
`newModel(name, modelResource)`	Creates a new model named `name` and adds it to the world. Fails if a model by that name already exists. The `modelResource` argument is optional and can be set at a later time. If supplied, this second argument must be an existing model resource object.	Returns a new model with a unique name. If the name isn’t unique, returns an error.
`deleteModel (name)`	Deletes the model named `name`. Script references to this model persist but can do nothing. Children of the model aren’t deleted but are re-parented to the world group.	`TRUE (1)` if the model named `name` exists. `FALSE (0)` if the model named `name` doesn’t exist.
`deleteModel (index)`	Deletes the model with the given index number. Script references to this model persist but can do nothing.	`TRUE (1)` if the model with this index number exists. `FALSE (0)` if the model with this index number doesn’t exist.
`model(name1)`.clone`(name2)`	Creates a copy of the model named `name1` and assigns it the name `name2`. The new model uses the same model resource and shader as the original model; changes to the model resource and shader of the original model appear in the new model as well.	Returns the model named name2.
`model(name1)`. clone`Deep(name2)`	Creates a copy of the model named `name1` and assigns it the name `name2`. The new model uses a copy of the original model’s model resource and shader; changes to the original model’s model resource and shader have no effect on the new model.	Returns the model named name2.
cloneModelFromCast Member`(name1`, `name2`, member(`name3`)`)`	Copies the model named name2 (from the member named name3) into the current member. The new copy is named name1. This is similar to the `cloneDeep()` method, but it copies a model from one cast member to another.	Returns the model named name1.

Назад