| Hide / Show | All | A hidden object is not destroyed. You can redisplay all objects via the Action menu |
| Enable / Disable Trace | Point |
Points can leave a trace when they are moved. To remove all traces, redraw using the Action menu Note: The trace is volatile, it disappears for example if you zoom. For a lasting trace of a point you can use the Locus button. |
| Properties | Objects of the Line menu , curves, surfaces and circles "unfilled" | The properties box depends on the object. One can choose the color and thickness. |
| Surfaces and circles "filled" | In addition, one can choose the texture. | |
| Points |
For a point we can choose in addition the postion of the label, the style (dot or cross) and the size. Free points on object can move automatically at a chosen speed |
|
| Images |
Images attached to a segment or a point can be resized and rotated. | |
| Labels |
For labels, you can choose the precision of numbers displayed and the font size. If the box 'fixed on screen' is checked, the label no longer follows the object as it moves. |
|
| (Re)Name |
Point |
At their creation, the points are numbered p1, p2 ... A list allows to name with an alphabetic character available. You can then rename them. Only named points can be used in the geometric calculations |
| Redefine |
Point |
A point of a kind (free in the plan, free on an object or fixed) can be redefined into another kind. See Online Help |
| Fill |
Circle |
A circle can be filled with a color and a texture. |
| Attach Image |
Point |
A
file selection box opens. Graphic format files are available.The image
is placed with its lower left corner on the selected point. By attaching a picture to a free point on segment or circle and assigning a speed for this point, you create an animation. See Online Help |
| Attach Image |
Segment |
Like
for points, A file selection box opens.The bottom left of the image is
placed on the first point. The bottom right is place one the second
point. The image follows the segment when one of its end points moves. See Online Help |
| Equation |
Line |
Two sub-menus are available: * The equation can be displayed (creating a label) The data in the label is a numerical approximation. Labels can be moved relatively to the object. * The equation can be exported as a linear function whose "curve" is the line. The linear function is exported in exact mode. |
| Display Area |
Polygon, circle "filled" |
A label with a numerical approximation of the area is created. Labels can be moved relatively to the object. |
| Display coordinates |
Point |
A label with a numerical approximation of the coordinates is created. Labels can be moved relatively to the object. |
| Display Equation |
Circle |
A label with a numerical approximation of the equation is created. Labels can be moved relatively to the object. |
| Display Length |
Segment |
A label with a numerical approximation of the length is created. Labels can be moved relatively to the object. |