Urho3D
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Two-dimensional bounding rectangle. More...
#include <Rect.h>
Public Member Functions | |
Rect () | |
Construct an undefined rect. | |
Rect (const Rect &rect) | |
Copy-construct from another rect. | |
Rect (const Vector2 &min, const Vector2 &max) | |
Construct from minimum and maximum vectors. | |
Rect (float left, float top, float right, float bottom) | |
Construct from coordinates. | |
Rect & | operator= (const Rect &rhs) |
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. | |
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. | |
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. | |
const void * | Data () const |
Return float data. | |
String | ToString () const |
Return as string. |
Public Attributes | |
Vector2 | min_ |
Minimum vector. | |
Vector2 | max_ |
Maximum vector. | |
bool | defined_ |
Defined flag. |
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. |
Two-dimensional bounding rectangle.