ShapeUtils.h

/*
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  TRADE SECRETS: ESRI PROPRIETARY AND CONFIDENTIAL
  Unpublished material - all rights reserved under the
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  Environmental Systems Research Institute, Inc.
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*/

#ifndef PRTX_SHAPEUTILS_H_
#define PRTX_SHAPEUTILS_H_

#include "prt/Callbacks.h"

#include "prtx/prtx.h"
#include "prtx/Shape.h"
#include "prtx/InitialShape.h"

#include <cassert>


namespace prtx {


namespace ShapeUtils {


PRTX_EXPORTS_API void getGeometryToWorldTrafo(const Shape& shape, DoubleVector& trafoMatrix);



PRTX_EXPORTS_API void getPivotToWorldTrafo(const Shape& shape, DoubleVector& trafoMatrix);

PRTX_EXPORTS_API void getObjectToWorldTrafo(const Shape& shape, DoubleVector& trafoMatrix);


PRTX_EXPORTS_API inline void transformPoint(const prtx::DoubleVector& trafo, const double vIn[3], double vOut[3]) {
    assert(trafo.size() == 16);
    vOut[0] = trafo[0]*vIn[0] + trafo[4]*vIn[1] + trafo[ 8]*vIn[2] + trafo[12];
    vOut[1] = trafo[1]*vIn[0] + trafo[5]*vIn[1] + trafo[ 9]*vIn[2] + trafo[13];
    vOut[2] = trafo[2]*vIn[0] + trafo[6]*vIn[1] + trafo[10]*vIn[2] + trafo[14];
}


PRTX_EXPORTS_API void getBoundingBoxWorld(const prtx::Shape& shape, prtx::DoubleVector& bbMinMaxExtent);


PRTX_EXPORTS_API MaterialPtr combineMaterials(const Material& shapeMat, const Material& meshMat);


PRTX_EXPORTS_API std::wstring getStyledRuleSignature(const Shape& shape);

//
PRTX_EXPORTS_API std::wstring getStyledRuleName(const Shape& shape);

PRTX_EXPORTS_API std::wstring getRuleName(const Shape& shape);

PRTX_EXPORTS_API std::wstring getRuleParameters(const Shape& shape);

PRTX_EXPORTS_API std::wstring getRuleArguments(const Shape& shape);



} // namespace ShapeUtils


} // namespace prtx


#endif /* PRTX_SHAPEUTILS_H_ */