| /* |
| Open Asset Import Library (assimp) |
| ---------------------------------------------------------------------- |
| |
| Copyright (c) 2006-2017, assimp team |
| |
| All rights reserved. |
| |
| Redistribution and use of this software in source and binary forms, |
| with or without modification, are permitted provided that the |
| following conditions are met: |
| |
| * Redistributions of source code must retain the above |
| 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 |
| materials provided with the distribution. |
| |
| * Neither the name of the assimp team, nor the names of its |
| contributors may be used to endorse or promote products |
| derived from this software without specific prior |
| written permission of the assimp team. |
| |
| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| ---------------------------------------------------------------------- |
| */ |
| #pragma once |
| |
| #include "BaseProcess.h" |
| |
| struct aiNode; |
| |
| #if (!defined AI_CONFIG_GLOBAL_SCALE_FACTOR_DEFAULT) |
| # define AI_CONFIG_GLOBAL_SCALE_FACTOR_DEFAULT 1.0f |
| #endif // !! AI_DEBONE_THRESHOLD |
| |
| namespace Assimp { |
| |
| // --------------------------------------------------------------------------- |
| /** ScaleProcess: Class to rescale the whole model. |
| */ |
| class ASSIMP_API ScaleProcess : public BaseProcess { |
| public: |
| /// The default class constructor. |
| ScaleProcess(); |
| |
| /// The class destructor. |
| virtual ~ScaleProcess(); |
| |
| /// Will set the scale manually. |
| void setScale( ai_real scale ); |
| |
| /// Returns the current scaling value. |
| ai_real getScale() const; |
| |
| /// Overwritten, @see BaseProcess |
| virtual bool IsActive( unsigned int pFlags ) const; |
| |
| /// Overwritten, @see BaseProcess |
| virtual void SetupProperties( const Importer* pImp ); |
| |
| /// Overwritten, @see BaseProcess |
| virtual void Execute( aiScene* pScene ); |
| |
| private: |
| void traverseNodes( aiNode *currentNode ); |
| void applyScaling( aiNode *currentNode ); |
| |
| private: |
| ai_real mScale; |
| }; |
| |
| } // Namespace Assimp |