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  1. #ifndef _RECTANGLE_HPP_
  2. #define _RECTANGLE_HPP_
  3.  
  4. /*****************************************************************************/
  5.  
  6. #include "point.hpp"
  7.  
  8. /*****************************************************************************/
  9.  
  10.  
  11. class Rectangle
  12. {
  13. 	Point TopLeft, TopRight,BottomLeft,BottomRight;
  14. 	double Width, Height;
  15. public:
  16. 	Rectangle(Point _TopLeft, Point _BottomRight)
  17. 	{
  18. 		if ((_TopLeft.m_x > _BottomRight.m_x) || (_TopLeft.m_y > _BottomRight.m_y)) 
  19. 			throw std::logic_error("Invalid rectangle coordinates");
  20. 	}
  21. 	Rectangle(Point TopLeft, double Width, double Height)
  22. 	{
  23. 		if(Width <=0|| Height <=0)
  24. 			throw std::logic_error("Invalid rectangle coordinates");
  25. 	}
  26. 	Point getTopLeft()
  27. 	{
  28. 		return TopLeft;
  29. 	}
  30. 	Point getTopRight()
  31. 	{
  32. 		return TopRight;
  33. 	}
  34. 	Point getBottomLeft()
  35. 	{
  36. 		return BottomLeft;
  37. 	}
  38. 	Point getBottomRight()
  39. 	{
  40. 		return BottomRight;
  41. 	}
  42. 	double getWidth()
  43. 	{
  44. 		return Width;
  45. 	}
  46. 	double getHeight()
  47. 	{
  48. 		return Height;
  49. 	}
  50. 	double getPerimeter()
  51. 	{
  52. 		return (Width+Height)*2;
  53. 	}
  54. 	double getArea()
  55. 	{
  56. 		return Width*Height;
  57. 	}
  58. 	bool operator == (Rectangle const& _p) const
  59. 	{
  60. 		return this->TopLeft == _p.TopLeft &&
  61. 			this->BottomLeft == _p.BottomLeft &&
  62. 			this->TopRight == _p.TopRight &&
  63. 			this->BottomRight == _p.BottomRight;
  64. 	}
  65. 	bool operator != (Rectangle const& _p) const
  66. 	{
  67. 		return !(*this == _p);
  68. 	}
  69. 		bool contains(Point _p)
  70. 	{
  71. 		return _p.m_x >= TopLeft.m_x&&_p.m_x<=BottomRight.m_x&&_p.m_y>=TopLeft.m_y&&_p.m_y <= BottomRight.m_y;
  72.  
  73. 	}
  74. 		bool contains(Point _p1, Point _p2)
  75. 		{
  76. 			return contains(_p1) && contains(_p2);
  77. 		}
  78. 		bool intersects(const Rectangle & _r)
  79. 		{
  80. 			if (_r.TopRight == this->TopRight
  81. 				||_r.TopLeft==this->TopLeft
  82. 				||_r.BottomLeft==this->BottomLeft
  83. 				||_r.BottomRight==this->BottomRight)
  84. 			return true;
  85. 		}
  86. 		bool covers(const Rectangle & _r)
  87. 		{
  88. 			if (_r.TopRight.m_x > this->TopRight.m_x
  89. 				&&_r.TopRight.m_y > this->TopRight.m_y
  90. 				&& _r.TopLeft.m_x > this->TopLeft.m_x
  91. 				&&_r.TopLeft.m_y > this->TopLeft.m_y
  92. 				&& _r.BottomLeft.m_x > this->BottomLeft.m_x
  93. 				&&_r.BottomLeft.m_y > this->BottomLeft.m_y
  94. 				&& _r.BottomRight.m_x > this->BottomRight.m_x
  95. 				&& _r.BottomRight.m_y > this->BottomRight.m_y
  96. 				)
  97. 				return true;
  98. 		}
  99. 	// ... TODO 
  100.  
  101. 	/*------------------------------------------------------------------*/
  102.  
  103. };
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.cpp:6:21: fatal error: point.hpp: No such file or directory
compilation terminated.
stdout
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Standard output is empty
https://ideone.com/eY6U4o
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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