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glTF: add importer to registry and try to parse json.

pull/697/head
Kim Kulling 2015-11-26 20:49:00 +01:00
parent 702ef1a513
commit 502d9f17b6
2 changed files with 31 additions and 16 deletions
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10
code/ImporterRegistry.cpp
View File

@ -170,7 +170,9 @@ corresponding preprocessor flag to selectively disable formats.
#ifndef ASSIMP_BUILD_NO_ASSBIN_IMPORTER
# include "AssbinLoader.h"
#endif
#ifndef ASSIMP_BUILD_NO_GLTF_IMPORTER
# include "glTFImporter.h"
#endif
#ifndef ASSIMP_BUILD_NO_C4D_IMPORTER
# include "C4DImporter.h"
#endif
@ -305,8 +307,10 @@ void GetImporterInstanceList(std::vector< BaseImporter* >& out)
#if ( !defined ASSIMP_BUILD_NO_ASSBIN_IMPORTER )
out.push_back( new AssbinImporter() );
#endif
#ifndef ASSIMP_BUILD_NO_C4D_IMPORTER
#if ( !defined ASSIMP_BUILD_NO_GLTF_IMPORTER )
out.push_back( new glTFImporter() );
#endif
#if ( !defined ASSIMP_BUILD_NO_C4D_IMPORTER )
out.push_back( new C4DImporter() );
#endif
}

37
code/glTFImporter.cpp
View File

@ -51,18 +51,20 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
namespace Assimp {
static const aiImporterDesc desc = {
"glTF Importer",
"",
"",
"",
aiImporterFlags_SupportTextFlavour | aiImporterFlags_SupportCompressedFlavour,
0,
0,
0,
0,
"gltf"
};
#ifndef ASSIMP_BUILD_NO_GLTF_IMPORTER
static const aiImporterDesc desc = {
"glTF Importer",
"",
"",
"",
aiImporterFlags_SupportTextFlavour | aiImporterFlags_SupportCompressedFlavour,
0,
0,
0,
0,
"gltf"
};
glTFImporter::glTFImporter()
: BaseImporter()
@ -95,6 +97,15 @@ void glTFImporter::InternReadFile( const std::string& pFile, aiScene* pScene, IO
// Allocate buffer and read file into it
TextFileToBuffer( stream.get(), m_buffer );
std::string data( &m_buffer[ 0 ] );
picojson::value v;
std::string err = picojson::parse( v, data );
if (!err.empty()) {
throw DeadlyImportError( "Error occurred: " + err + "." );
}
}
}
#endif // ASSIMP_BUILD_NO_GLTF_IMPORTER
} // Namespace Assimp