Problems with HSLTransform?

[JHam]

Ok making progress, here is the latest.
The following code exists in the MagicNet MagikColor.cpp file

ColorHSL::ColorHSL(double hue, double saturation, double luminosity) : Color() {
MagickLib::HSLTransform(hue, saturation, luminosity, &pixel->red, &pixel->green, &pixel->blue);
pixel->opacity = Opaque;
}
double ColorHSL::Hue::get(void) {
double h, s, l;
MagickLib::TransformHSL(pixel->red, pixel->green, pixel->blue, &h, &s, &l);
return h;
}
void ColorHSL::Hue::set(double hue) {
double h, s, l;
MagickLib::TransformHSL(pixel->red, pixel->green, pixel->blue, &h, &s, &l);
MagickLib::HSLTransform(hue, s, l, &pixel->red, &pixel->green, &pixel->blue);
}
double ColorHSL::Saturation::get(void) {
double h, s, l;
MagickLib::TransformHSL(pixel->red, pixel->green, pixel->blue, &h, &s, &l);
return s;
}
void ColorHSL::Saturation::set(double saturation) {
double h, s, l;
MagickLib::TransformHSL(pixel->red, pixel->green, pixel->blue, &h, &s, &l);
MagickLib::HSLTransform(h, saturation, l, &pixel->red, &pixel->green, &pixel->blue);
}
double ColorHSL::Luminosity::get(void) {
double h, s, l;
MagickLib::TransformHSL(pixel->red, pixel->green, pixel->blue, &h, &s, &l);
return l;
}
void ColorHSL::Luminosity::set(double luminosity) {
double h, s, l;
MagickLib::TransformHSL(pixel->red, pixel->green, pixel->blue, &h, &s, &l);
MagickLib::HSLTransform(h, s, luminosity, &pixel->red, &pixel->green, &pixel->blue);
}

There are frequent references to a TransformHSL and HSLTransform method, these do not exists in the MagickLib as far as I can tell.

Anyone know whether this is needed or can be fixed.... there is already a ColorHSL class in the core library I think.

Cheers

[magick]

The problem with C is it is not easy to identify private and public API calls. We define public API calls as those defined here: http://www.imagemagick.org/script/magick-core.php. Public API interfaces do not change, however, private interfaces are subject to change. HSLTransform is a private interface and is now called ConvertHSLToRGB(). However, we will add a deprecated method to ImageMagick-6.3.8-10 and release it within a few days to fix the undefined method problem you reported. If you identify any other problems, let us know.