FLcolor2 — A FLTK opcode that sets the secondary (selection) color.
Plugin opcode in widgets. This opcode is part of the plugin repository and has to be installed separately. These FLTK widgets do not work on the Mac. The plugin repository can be found here: https://github.com/csound/plugins
FLcolor2 is the same of FLcolor except it affects the secondary (selection) color.
ired -- The red color of the target widget. The range for each RGB component is 0-255
igreen -- The green color of the target widget. The range for each RGB component is 0-255
iblue -- The blue color of the target widget. The range for each RGB component is 0-255
These opcodes modify the appearance of other widgets. There are two types of such opcodes: those that do not contain the ihandle argument which affect all subsequently declared widgets, and those with ihandle which affect only a target widget previously defined.
FLcolor2 is the same of FLcolor except it affects the secondary (selection) color. Setting it to -1 turns off the influence of FLcolor2 on subsequent widgets. A value of -2 (or -3) makes all next widget secondary colors randomly selected. The difference is that -2 selects a light random color, while -3 selects a dark random color.
FLcolor, FLhide, FLlabel, FLsetAlign, FLsetBox, FLsetColor, FLsetColor2, FLsetFont, FLsetPosition, FLsetSize, FLsetText, FLsetTextColor, FLsetTextSize, FLsetTextType, FLsetVal_i, FLsetVal, FLshow