43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
|
/** @file Implementation of the post processing step tokill mesh normals
|
||
|
|
*/
|
||
|
|
#include "KillNormalsProcess.h"
|
||
|
|
#include "../include/aiPostProcess.h"
|
||
|
|
#include "../include/aiMesh.h"
|
||
|
|
#include "../include/aiScene.h"
|
||
|
|
|
||
|
|
using namespace Assimp;
|
||
|
|
|
||
|
|
// Constructor to be privately used by Importer
|
||
|
|
KillNormalsProcess::KillNormalsProcess()
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
// Destructor, private as well
|
||
|
|
KillNormalsProcess::~KillNormalsProcess()
|
||
|
|
{
|
||
|
|
// nothing to do here
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------
|
||
|
|
// Returns whether the processing step is present in the given flag field.
|
||
|
|
bool KillNormalsProcess::IsActive( unsigned int pFlags) const
|
||
|
|
{
|
||
|
|
return (pFlags & aiProcess_KillNormals) != 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------
|
||
|
|
// Executes the post processing step on the given imported data.
|
||
|
|
void KillNormalsProcess::Execute( aiScene* pScene)
|
||
|
|
{
|
||
|
|
for( unsigned int a = 0; a < pScene->mNumMeshes; a++)
|
||
|
|
this->KillMeshNormals( pScene->mMeshes[a]);
|
||
|
|
}
|
||
|
|
|
||
|
|
// -------------------------------------------------------------------
|
||
|
|
// Executes the post processing step on the given imported data.
|
||
|
|
void KillNormalsProcess::KillMeshNormals(aiMesh* pMesh)
|
||
|
|
{
|
||
|
|
delete[] pMesh->mNormals;
|
||
|
|
pMesh->mNormals = NULL;
|
||
|
|
return;
|
||
|
|
}
|