rectangle.h

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// Copyright 2015 Trimble Navigation Ltd. All rights reserved.
// This file is intended for public distribution.

#ifndef LAYOUT_MODEL_RECTANGLE_H_
#define LAYOUT_MODEL_RECTANGLE_H_

#include <LayOutAPI/common.h>
#include <LayOutAPI/geometry/geometry.h>
#include <LayOutAPI/model/defs.h>

typedef enum {
  LORectangleType_Normal = 0, 
  LORectangleType_Rounded,    
  LORectangleType_Lozenge,    
  LORectangleType_Bulged,     
  LONumRectangleTypes
} LORectangleType;

#ifdef __cplusplus
extern "C" {
#endif  // __cplusplus

LO_RESULT LORectangleCreate(LORectangleRef* rectangle,
                            const LOAxisAlignedRect2D* bounds);

LO_RESULT LORectangleCreateRounded(LORectangleRef* rectangle,
                                   const LOAxisAlignedRect2D* bounds,
                                   double corner_radius);
LO_RESULT LORectangleCreateLozenge(LORectangleRef* rectangle,
                                   const LOAxisAlignedRect2D* bounds);
LO_RESULT LORectangleCreateBulged(LORectangleRef* rectangle,
                                  const LOAxisAlignedRect2D* bounds,
                                  double bulge_distance);

LO_RESULT LORectangleAddReference(LORectangleRef rectangle);

LO_RESULT LORectangleRelease(LORectangleRef* rectangle);

LO_EXPORT LORectangleRef LORectangleFromEntity(LOEntityRef entity);

LO_EXPORT LOEntityRef LORectangleToEntity(LORectangleRef rectangle);

LO_RESULT LORectangleGetTopLeftPoint(LORectangleRef rectangle,
                                     LOPoint2D* point);

LO_RESULT LORectangleGetTopRightPoint(LORectangleRef rectangle,
                                      LOPoint2D* point);

LO_RESULT LORectangleGetBottomLeftPoint(LORectangleRef rectangle,
                                        LOPoint2D* point);

LO_RESULT LORectangleGetBottomRightPoint(LORectangleRef rectangle,
                                         LOPoint2D* point);

LO_RESULT LORectangleGetRectangleType(LORectangleRef rectangle,
                                      LORectangleType* type);

LO_RESULT LORectangleSetRectangleType(LORectangleRef rectangle,
                                      LORectangleType type);

LO_RESULT LORectangleGetRadius(LORectangleRef rectangle,
                               double* radius);

LO_RESULT LORectangleSetRadius(LORectangleRef rectangle,
                               double radius);

#ifdef __cplusplus
}  // end extern "C"
#endif  // __cplusplus
#endif  // LAYOUT_MODEL_RECTANGLE_H_