Rect


Object Hierarchy:

Object hierarchy for Rect

Description:

[ CCode ( copy_function = "g_boxed_copy" , free_function = "g_boxed_free" , type_id = "clutter_rect_get_type ()" ) ]
[ Version ( since = "1.12" ) ]
public struct Rect

The location and size of a rectangle.

The width and height of a Rect can be negative; Clutter considers a rectangle with an origin of [ 0.0, 0.0 ] and a size of [ 10.0, 10.0 ] to be equivalent to a rectangle with origin of [ 10.0, 10.0 ] and size of [ -10.0, -10.0 ].

Application code can normalize rectangles using normalize: this function will ensure that the width and height of a Rect are positive values. All functions taking a Rect as an argument will implicitly normalize it before computing eventual results. For this reason it is safer to access the contents of a Rect by using the provided API at all times, instead of directly accessing the structure members.


Namespace: Clutter
Package: clutter-1.0

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