Urho3D::Rect Class Reference

Two-dimensional bounding rectangle. More...

#include </home/runner/work/urho3d-doxygen.github.io/urho3d-doxygen.github.io/urho3d_repo/Source/Urho3D/Math/Rect.h>

Public Member Functions
	Rect () noexcept
	Construct an undefined rect.
	Rect (const Vector2 &min, const Vector2 &max) noexcept
	Construct from minimum and maximum vectors.
	Rect (float left, float top, float right, float bottom) noexcept
	Construct from coordinates.
	Rect (const Vector4 &vector) noexcept
	Construct from a Vector4.
	Rect (const float *data) noexcept
	Construct from a float array.
	Rect (const Rect &rect) noexcept=default
	Copy-construct from another rect.
Rect &	operator= (const Rect &rhs) noexcept=default
	Assign from another rect.
bool	operator== (const Rect &rhs) const
	Test for equality with another rect.
bool	operator!= (const Rect &rhs) const
	Test for inequality with another rect.
Rect &	operator+= (const Rect &rhs)
	Add another rect to this one inplace.
Rect &	operator-= (const Rect &rhs)
	Subtract another rect from this one inplace.
Rect &	operator/= (float value)
	Divide by scalar inplace.
Rect &	operator*= (float value)
	Multiply by scalar inplace.
Rect	operator/ (float value) const
	Divide by scalar.
Rect	operator* (float value) const
	Multiply by scalar.
Rect	operator+ (const Rect &rhs) const
	Add another rect.
Rect	operator- (const Rect &rhs) const
	Subtract another rect.
void	Define (const Rect &rect)
	Define from another rect.
void	Define (const Vector2 &min, const Vector2 &max)
	Define from minimum and maximum vectors.
void	Define (const Vector2 &point)
	Define from a point.
void	Merge (const Vector2 &point)
	Merge a point.
void	Merge (const Rect &rect)
	Merge a rect.
void	Clear ()
	Clear to undefined state.
void	Clip (const Rect &rect)
	Clip with another rect.
bool	Defined () const
	Return true if this rect is defined via a previous call to Define() or Merge().
Vector2	Center () const
	Return center.
Vector2	Size () const
	Return size.
Vector2	HalfSize () const
	Return half-size.
bool	Equals (const Rect &rhs) const
	Test for equality with another rect with epsilon.
Intersection	IsInside (const Vector2 &point) const
	Test whether a point is inside.
Intersection	IsInside (const Rect &rect) const
	Test if another rect is inside, outside or intersects.
const float *	Data () const
	Return float data.
Vector4	ToVector4 () const
	Return as a vector.
String	ToString () const
	Return as string.
Vector2	Min () const
	Return left-top corner position.
Vector2	Max () const
	Return right-bottom corner position.
float	Left () const
	Return left coordinate.
float	Top () const
	Return top coordinate.
float	Right () const
	Return right coordinate.
float	Bottom () const
	Return bottom coordinate.

Public Attributes
Vector2	min_
	Minimum vector.
Vector2	max_
	Maximum vector.

Static Public Attributes
static const Rect	FULL
	Rect in the range (-1, -1) - (1, 1).
static const Rect	POSITIVE
	Rect in the range (0, 0) - (1, 1).
static const Rect	ZERO
	Zero-sized rect.

Detailed Description

Two-dimensional bounding rectangle.

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The documentation for this class was generated from the following files:

• /home/runner/work/urho3d-doxygen.github.io/urho3d-doxygen.github.io/urho3d_repo/Source/Urho3D/Math/Rect.h
• /home/runner/work/urho3d-doxygen.github.io/urho3d-doxygen.github.io/urho3d_repo/Source/Urho3D/Math/Rect.cpp