Functions that deal with scaling objects.

Edje allows one to build scalable interfaces. Scaling factors, which are set to neutral (1.0) values by default (no scaling, actual sizes), are of two types: global and individual.

Scaling affects the values of minimum/maximum part sizes, which are multiplied by it. Font sizes are scaled, too.

Functions
void	edje_scale_set (double scale)
	Sets Edje's global scaling factor.
double	edje_scale_get (void)
	Retrieves Edje's global scaling factor.

Function Documentation

double edje_scale_get ( void )

Retrieves Edje's global scaling factor.

Returns:: The global scaling factor.

This function returns Edje's global scaling factor.

See also:: edje_scale_set() for more details

Since :: 2.3.1

Examples:: edje-basic.c.

void edje_scale_set ( double scale )

Sets Edje's global scaling factor.

Parameters:

scale The global scaling factor (the default value is 1.0)

Edje's global scaling factor will affect all its objects which hadn't their individual scaling factors altered from the default value (which is zero). If they had it set differently, by edje_object_scale_set(), that factor will override the global one.

Warning:: Only parts which, at EDC level, had the "scale" property set to 1, will be affected by this function. Check the complete syntax reference for EDC files.

See also:: edje_scale_get().

Since :: 2.3.1

Examples:: edje-basic.c.