If for any reason a user wants to drill all the way down to r,g, b, alpha as discrete components, this will always be possible. This is always faster and easier than treating the components as separate feeds.
#R colorpicker free
Of course, a more knowledgeable user will always be free to specify a formula.īut here, again, she could use a vector equation in the color space, which is simply distance-and-rotation. This information would be saved within the object, so the user never has to create a bunch of new objects, clutter the algebra window, etc. Suppose (in the future), to make an animated color function, the user could draw a polyline on the color wheel, and a point traverses that path. Then we can really start talking about using Dynamic Color. Just by using a color picker, this interface is simplified to an instantaneous-feedback, natural interface, and made more powerful. Having a built-in color space representation will make it easier to manipulate colors with Dynamic Color.Ĭurrently "color" and opacity take up 3-4 separate slots in the object properties. She should not have to know any syntax, and should never have to enter numerals manually. In particular, the user should be able to change the color and get immediate feedback. (Mister the triangle would be in the main graphics window.) Method of constructing the color wheel and generating an image. HSV to RGB conversion algorithm (although GGB knows how),
Not saying it's a great implementation, but I included all the information necessary to do it from scratch: I provided an example worksheet of how it might be done. I understand that I can type any of x color names, and (provided I already know which names those are, and what Javascript thinks those names mean), the computer will understand me.Īn easier, and faster way, is if I can just pick the color I want.
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