Color ramp interpolate

[gdargaud]

Hello all,

for a numeric with a slider, what is the different between the ATTR_COLOR_RAMP_INTERPOLATE attribute and the GetNumericColorRamp (,  ,  ,  , &Interpol2) ?

Are they the same or independant of each others ?

If the former, why have duplicates, and if the latter, what's the difference ?

Thanks

[D_Biel · Accepted solution]

There is no difference. They both access the same data. We provide accessor functions for commonly used attributes for convenience and readability. You will also notice that the accessor function retrieves multiple related attributes.