Apple Shake 4 - Manual (Page 627)

Chapter 23 Color Correction 627
Customizing the Palette and Color Picker Interface
These commands are placed in your ui.h file. For more information on customizing
Shake, see Chapter 14, “
Customizing Shake ,” on page 355.
Using the Pixel Analyzer
The Pixel Analyzer tab is an analysis tool to find and compare different color values in
an image. You can examine minimum, average, current, or maximum pixel values on a
selection (that you make), or across an entire image.
Code Description
nuiSetColor(1,1,0,0);
nuiSetColor(2,1,0.5,0);
nuiSetColor(3,1,1,0); Assigns a color to a Palette
swatch; the first number is the
assigned box. Values are in a
range of 0 to 1.
nuiPushControlGroup(“Color”);
nuiGroupControl(“MyFunction.red”);
nuiGroupControl(“MyFunction.green”);
nuiGroupControl(“MyFunction.blue”);
nuiPopControlGroup();
nuiPushControlWidget(
“Color”,
nuiConnectColorTriplet(
kRGBToggle,
kCurrentColor,
1
)
);
); Assigns a Color Picker to your
custom macros. This code
creates a subtree named “Color”
that contains the three
parameters–red, green, and
blue—although these can be
any three parameters. The last
function
(nuiConnectColorPControl)
selects what color space the
values are returned in, what type
of value, and if you want to use
the source buffer or not.