com.jme3.scene.plugins.blender.file

Class DnaBlockData

java.lang.Object

com.jme3.scene.plugins.blender.file.DnaBlockData

public class DnaBlockData
extends java.lang.Object

The data block containing the description of the file.

Constructor Summary

Constructors

Constructor and Description
DnaBlockData(BlenderInputStream inputStream, BlenderContext blenderContext) Constructor.

Method Summary

Modifier and Type	Method and Description
Structure	getStructure(int index) This method returns the structure of the given index.
Structure	getStructure(java.lang.String name) This method returns a structure of the given name.
int	getStructuresCount() This method returns the amount of the structures.
boolean	hasStructure(java.lang.String name) This method indicates if the structure of the given name exists.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DnaBlockData

public DnaBlockData(BlenderInputStream inputStream,
                    BlenderContext blenderContext)
             throws BlenderFileException

Constructor. Loads the block from the given stream during instance creation.

Parameters:

inputStream - the stream we read the block from

blenderContext - the blender context

Throws:

BlenderFileException - this exception is throw if the blend file is invalid or somehow corrupted

Method Detail

getStructuresCount

public int getStructuresCount()

This method returns the amount of the structures.

Returns:

the amount of the structures

getStructure

public Structure getStructure(int index)

This method returns the structure of the given index.

Parameters:

index - the index of the structure

Returns:

the structure of the given index

getStructure

public Structure getStructure(java.lang.String name)

This method returns a structure of the given name. If the name does not exists then null is returned.

Parameters:

name - the name of the structure

Returns:

the required structure or null if the given name is inapropriate

hasStructure

public boolean hasStructure(java.lang.String name)

This method indicates if the structure of the given name exists.

Parameters:

name - the name of the structure

Returns:

true if the structure exists and false otherwise

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object