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ScaleProcess overhauled to improve compatibility with animations and unit conversion.

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./assimp Added arguments --gs to assimp command line option to enable global scaling.

No scaling for mScale of 1.0.

Co-Authored-By: K. S. Ernest (iFire) Lee <ernest.lee@chibifire.com>
This commit is contained in:
Gordon MacPherson
2019-08-12 19:17:07 +01:00
parent 23e1c0cbc9
commit fbb34b1de1
5 changed files with 121 additions and 27 deletions
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13
code/PostProcessing/ScaleProcess.h
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@@ -39,7 +39,8 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
----------------------------------------------------------------------
*/
#pragma once
#ifndef SCALE_PROCESS_H_
#define SCALE_PROCESS_H_
#include "Common/BaseProcess.h"
@@ -53,6 +54,11 @@ namespace Assimp {
// ---------------------------------------------------------------------------
/** ScaleProcess: Class to rescale the whole model.
* Now rescales animations, bones, and blend shapes properly.
* Please note this will not write to 'scale' transform it will rewrite mesh
* and matrixes so that your scale values
* from your model package are preserved, so this is completely intentional
* bugs should be reported as soon as they are found.
*/
class ASSIMP_API ScaleProcess : public BaseProcess {
public:
@@ -78,7 +84,7 @@ public:
virtual void Execute( aiScene* pScene );
private:
void traverseNodes( aiNode *currentNode );
void traverseNodes( aiNode *currentNode, unsigned int nested_node_id = 0 );
void applyScaling( aiNode *currentNode );
private:
@@ -86,3 +92,6 @@ private:
};
} // Namespace Assimp
#endif // SCALE_PROCESS_H_