Line Object Functions

Functions

EVAS_API void evas_object_line_xy_set (Evas_Line *obj, int x1, int y1, int x2, int y2)
 Sets the coordinates of the end points of the given evas line object.
 
EVAS_API void evas_object_line_xy_get (const Evas_Line *obj, int *x1, int *y1, int *x2, int *y2)
 Retrieves the coordinates of the end points of the given evas line object.
 
EVAS_API Evas_Objectevas_object_line_add (Evas *e)
 Adds a new evas line object to the given evas.
 

Detailed Description

Functions used to deal with evas line objects.

Warning
We don't guarantee any proper results if you create a Line object without setting the evas engine.

Function Documentation

◆ evas_object_line_xy_set()

EVAS_API void evas_object_line_xy_set ( Evas_Line * obj,
int x1,
int y1,
int x2,
int y2 )

Sets the coordinates of the end points of the given evas line object.

Parameters
[in]objThe object.
[in]x1The X coordinate of the first point.
[in]y1The Y coordinate of the first point.
[in]x2The X coordinate of the second point.
[in]y2The Y coordinate of the second point.
Since
1.8

◆ evas_object_line_xy_get()

EVAS_API void evas_object_line_xy_get ( const Evas_Line * obj,
int * x1,
int * y1,
int * x2,
int * y2 )

Retrieves the coordinates of the end points of the given evas line object.

Parameters
[in]objThe object.
[out]x1The X coordinate of the first point.
[out]y1The Y coordinate of the first point.
[out]x2The X coordinate of the second point.
[out]y2The Y coordinate of the second point.

◆ evas_object_line_add()

EVAS_API Evas_Object * evas_object_line_add ( Evas * e)

Adds a new evas line object to the given evas.

Parameters
eThe given evas.
Returns
The new evas line object.

References EINA_SAFETY_ON_FALSE_RETURN_VAL, and EVAS_CANVAS_CLASS.