GLTF_Utils.h

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#ifndef __GLTF_Utils_h__
#define __GLTF_Utils_h__

#include "GLTFZ_API.h"
#include "GLTF_Types.h"

class OP_Node;
class IMG_Format;
class UT_StringHolder;

class GLTFZ_API GLTF_Utils
{

public:

    static bool             doesNodeMatchPattern(
                                const OP_Node* node,
                                const UT_StringHolder& pattern);

    static bool             doesNodeHaveRenderProp(
                                const OP_Node* node,
                                const char* prop_name);

    static UT_StringHolder  getTextureImageName(
                                const OP_Node* node,
                                GLTF_TextureType texture_type);

    static bool             doesURIContainEmbeddedData(
                                const char* uri);

    static const IMG_Format*
                            getImageExportFormat(
                                GLTF_ImageExportFormat format,
                                const char* image_path);

    static GLTF_WindingOrder
                            getMeshTriangleWindingOrder(
                                const UT_Matrix4F& world_transform);
};

#endif