IPath.h

// Copyright @ MyScript. All rights reserved.
 
#pragma once
 
#include <type_traits>
 
namespace myscript {
namespace iink {
namespace graphics {
 
enum PathOperation
{
  NONE        = 0,        
  CURVE_OPS   = 1 << 0,   
  QUAD_OPS    = 1 << 1,   
  ARC_OPS     = 1 << 2,   
};
 
class IPath
{
public:
 
  virtual ~IPath() = default;
 
  virtual std::underlying_type<PathOperation>::type unsupportedOperations() const noexcept = 0;
 
  virtual void moveTo(float x, float y) noexcept = 0;
 
  virtual void lineTo(float x, float y) noexcept = 0;
 
  virtual void curveTo(float x1, float y1, float x2, float y2, float x, float y) noexcept = 0;
 
  virtual void quadTo(float x1, float y1, float x, float y) noexcept = 0;
 
  virtual void arcTo(float rx, float ry, float phi, bool fA, bool fS, float x, float y) noexcept = 0;
 
  virtual void closePath() noexcept = 0;
};
 
}
}
}