Provides utilities for the ColladaLoader.
        
        
            
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Methods
(static) bufferDataFloat32(xmlNode)
    Packs data from a node as a Float32Array.
Internal. Applications should not call this function.
    Parameters:
| Name | Type | Description | 
|---|---|---|
| xmlNode | Node | A node from which to extract values. | 
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(static) bufferDataUInt32(xmlNode)
    Packs data from a node as a UInt32Array.
Internal. Applications should not call this function.
    Parameters:
| Name | Type | Description | 
|---|---|---|
| xmlNode | Node | A node from which to extract values. | 
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(static) fetchFile(url, cb)
    Fetches a file.
    Parameters:
| Name | Type | Description | 
|---|---|---|
| url | String | The path to the collada file. | 
| cb | function | A callback function to call when the collada file loaded. | 
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(static) getFilename(filePath)
    Returns the filename without slashes.
Internal. Applications should not call this function.
    Parameters:
| Name | Type | Description | 
|---|---|---|
| filePath | String | 
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(static) getFirstChildElement(xmlNode, nodeName)
    Returns the first child of a node.
Internal. Applications should not call this function.
    Parameters:
| Name | Type | Description | 
|---|---|---|
| xmlNode | Node | The tag to look in. | 
| nodeName | String | Optional parameter, the name of the child. | 
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(static) getRawValues(xmlNode)
    Packs data from a node in an array.
Internal. Applications should not call this function.
    Parameters:
| Name | Type | Description | 
|---|---|---|
| xmlNode | Node | A node from which to extract values. | 
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(static) getTextureType(uvs)
    Determines the rendering method for a texture.
The method can be CLAMP or REPEAT.
Internal. Applications should not call this function.
    Parameters:
| Name | Type | Description | 
|---|---|---|
| uvs | Array.<Number> | The uvs array. | 
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(static) querySelectorById(nodes, id)
    Finds a node by id.
Internal. Applications should not call this function.
    Parameters:
| Name | Type | Description | 
|---|---|---|
| nodes | NodeList | A list of nodes to look in. | 
| id | String | The id of the node to search for. | 
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(static) replaceSpace(str)
    Replaces the spaces in a string with an "_".
Internal. Applications should not call this function.
    Parameters:
| Name | Type | Description | 
|---|---|---|
| str | String | 
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