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- \font Helvetica 15
- \title Sliders and string.
- \bold
- Sliders and string.
- \bold
-
- These sliders and string gadgets control the rotation vectors of the graph.
- The first line of gadget contain (from the right);identifier of the
- rotation axis, 'X' in this case, a scroll gadget wich select the value of
- the 'X' rotation and a string gadget which permits to enter the value
- numerically. The two other line do the same thing but for the 'Y' and 'Z'
- axes. Modification of any of the gadget updates the Preview window
- automatically.
- The slider gadget named "Perspective", as his name implies,
- will change the perspective value; the more the cursor is sled to the left,
- the more the graph will look "deformed" (like a camera with a fish-eye len), to
- opposite , sliding it to the right will yield in a more orthogonal-looking
- graph. This effect is just for visualisation, so it, it will not be saved
- in the "3D Geo" format.
-
- There is also a cluster of 10 buttons at left that are ARexx controlled;
- an ARexx script can be assigned to them that will be executed when pressed.
- The default script given with JcGraph assign some values to these button.
- Read it for more detail.
-