Usage guide for compositing with Carbon or MuxMan

Usage guide for Compositing with Carbon or MuxMan
Positioning Controls
Ellipse and Rectangle

From left to right:

Color controls - select the edge color, solid or filled, line thickness, fill color.
Alt Fill is disabled as ellipses and rectangles contain only one region.
Frame angle - the entire shape is rotated. First elongate one dimension with the shape control (below) then rotate the shape - the elongation rotates.
Shape - top button stretches vertically, bottom button shrinks vertically. Left button shrinks horizontally, right button stretches horizontally. The center button sets the height to the width for a symetrical shape.
Note: vertical and horizontal are referenced to the unrotated frame. Rotating the frame rotates these axes, so at 90 degrees "vertical" becomes horizontal.
Alignment - designates the "hot spot" of the shape.

The rest of the controls are the same as in images

Mouse actions:
moving - position mouse to inside figure frame ( cursor appears), drag figure to new location.