assimp/code/FBXImportSettings.h

/*
Open Asset Import Library (assimp)
----------------------------------------------------------------------

Copyright (c) 2006-2012, assimp team
All rights reserved.

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  copyright notice, this list of conditions and the
  following disclaimer.

* Redistributions in binary form must reproduce the above
  copyright notice, this list of conditions and the
  following disclaimer in the documentation and/or other
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*/

/** @file  FBXImportSettings.h
 *  @brief FBX importer runtime configuration
 */
#ifndef INCLUDED_AI_FBX_IMPORTSETTINGS_H
#define INCLUDED_AI_FBX_IMPORTSETTINGS_H

namespace Assimp {
namespace FBX {

/** FBX import settings, parts of which are publicly accessible via their corresponding AI_CONFIG constants */
struct ImportSettings 
{
	ImportSettings()
		: readAllLayers(true)
		, readAllMaterials()
		, readMaterials(true)
		, readCameras(true)
		, readLights(true)
		, readAnimations(true)
		, strictMode(true)
		, readWeights(true)
		, preservePivots(true)
		, optimizeEmptyAnimationCurves(true)
	{}
 

	/** enable strict mode:
	 *   - only accept fbx 2012, 2013 files
	 *   - on the slightest error, give up.
	 *
	 *  Basically, strict mode means that the fbx file will actually
	 *  be validated. Strict mode is off by default. */
	bool strictMode;

	/** specifies whether all geometry layers are read and scanned for
	  * usable data channels. The FBX spec indicates that many readers
	  * will only read the first channel and that this is in some way
	  * the recommended way- in reality, however, it happens a lot that 
	  * vertex data is spread among multiple layers. The default
	  * value for this option is true.*/
	bool readAllLayers;

	/** specifies whether all materials are read, or only those that
	 *  are referenced by at least one mesh. Reading all materials
	 *  may make FBX reading a lot slower since all objects
	 *  need to be processed .
	 *  This bit is ignored unless readMaterials=true*/
	bool readAllMaterials;


	/** import materials (true) or skip them and assign a default 
	 *  material. The default value is true.*/
	bool readMaterials;

	/** import cameras? Default value is true.*/
	bool readCameras;

	/** import light sources? Default value is true.*/
	bool readLights;

	/** import animations (i.e. animation curves, the node
	 *  skeleton is always imported). Default value is true. */
	bool readAnimations;

	/** read bones (vertex weights and deform info).
	 *  Default value is true. */
	bool readWeights;

	/** preserve transformation pivots and offsets. Since these can
	 *  not directly be represented in assimp, additional dummy
	 *  nodes will be generated. Note that settings this to false
	 *  can make animation import a lot slower. The default value
	 *  is true.
	 *
	 *  The naming scheme for the generated nodes is:
	 *    <OriginalName>_$AssimpFbx$_<TransformName>
	 *  
	 *  where <TransformName> is one of
	 *    RotationPivot
	 *    RotationOffset
	 *    PreRotation
	 *    PostRotation
	 *    ScalingPivot
	 *    ScalingOffset
	 *    Translation
	 *    Scaling
	 *    Rotation
	 **/
	bool preservePivots;

	/** do not import animation curves that specify a constant
	 *  values matching the corresponding node transformation.
	 *  The default value is true. */
	bool optimizeEmptyAnimationCurves;
};


} // !FBX
} // !Assimp

#endif