Method
ClutterBrightnessContrastEffectget_contrast
Declaration [src]
void
clutter_brightness_contrast_effect_get_contrast (
ClutterBrightnessContrastEffect* effect,
float* red,
float* green,
float* blue
)
Description [src]
Retrieves the contrast value used by effect.
| Gets property | Clutter.BrightnessContrastEffect:contrast |
Parameters
red-
Type:
float*Return location for red component of the change in contrast.
The argument will be set by the function. The argument can be NULL. green-
Type:
float*Return location for green component of the change in contrast.
The argument will be set by the function. The argument can be NULL. blue-
Type:
float*Return location for blue component of the change in contrast.
The argument will be set by the function. The argument can be NULL.