Function
Gtk.rgb_to_hsv
Declaration [src]
void
gtk_rgb_to_hsv (
float r,
float g,
float b,
float* h,
float* s,
float* v
)
Description [src]
Converts a color from RGB space to HSV.
Input values must be in the [0.0, 1.0] range; output values will be in the same range.
Parameters
r |
float |
Red |
|
g |
float |
Green |
|
b |
float |
Blue |
|
h |
float* |
Return value for the hue component |
|
| Direction: out | |
| Ownership of the data is transferred to the callee | |
s |
float* |
Return value for the saturation component |
|
| Direction: out | |
| Ownership of the data is transferred to the callee | |
v |
float* |
Return value for the value component |
|
| Direction: out | |
| Ownership of the data is transferred to the callee |