A Geometria Nézet beállításai
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Some content was not yet translated. See the English original. Please edit the manual page if you have the rights for translation. Ahhoz, hogy megváltoztassuk, azt hogy a rajzlap mely része látszódjék a Geometria ablakban, a Rajzlap mozgatása eszközt kell választanunk, majd az egérrel megfoghatjuk és húzhatjuk a rajzlapot. Kicsinyítés és nagyítás a következő módszerekkel valósítható:
- Használható a Nagyítás eszköz és Kicsinyítés eszköz a Geometria ablakbanJegyzet: A zoomolás középpontja az a pont lesz, amelyre kattintottunk.
- You may use the scroll wheel of your mouse in order to zoom in the Graphics View.
- You may use keyboard shortcuts to zoom in (Ctrl +) and to zoom out (Ctrl -).
- After right clicking (Mac OS: Ctrl-click) on an empty spot on the drawing pad a Context Menu appears which allows you to Zoom.
- You may specify a zoom rectangle by right clicking (Mac OS: Cmd - click) on an empty spot in the Graphics View and dragging the mouse to the opposite corner of your desired zoom rectangle. Release the mouse button in order to finish the zoom rectangle, which will then automatically adjust to fill all the space in the Graphics View.
Jegyzet: To show or hide the axes and the grid, right click (Mac OS: Ctrl-click) on the drawing pad and select the corresponding items Axes or Grid from the appearing Context Menu.Showing and hiding objects
In the Algebra View, the icon to the left of every object shows its current visibility state (shown or hidden). You may directly click on the little marble icon in order to change the visibility status of an object. For more information see visibility.
Customizing Coordinate Axes and Grid
The coordinate axes and grid can be customized using the Properties Dialog of the Graphics View. After right clicking (Mac OS: Ctrl-click) on the drawing pad, you can open this dialog window by selecting Graphics... from the appearing Context Menu of the Graphics View.
- On tab Basic, you can, for example, change the line style and color of the coordinate axes, and set the the ratio between the axes .
- Clicking on tabs xAxis and yAxis allows you to customize the axes individually, set the distance of the tickmarks, labeling, axes visibility, units and more. If you want the cross of the axes to be at point (a,b), you can set Cross at parameter for xAxis to b and for yAxis to a. Option Stick to edge means that the line remains close to the bottom or left border of the screen. To draw only the part of the axis to the right or to the top of the axes intersection, you can select Positive direction only.
- On tab Grid, you can change the color and line style of the coordinate grid, set the distance and ratio for grid lines to a certain value, and the grid visibility. Three types of grid are available: Cartesian, polar and isometric.
Jegyzet:- Axes scaling is possible in every mode by pressing and holding the Shift-key (PC: also Ctrl-key) while dragging the axis.
- Range of the axes may be given dynamically, e.g. in Basic tab you can set X Min to
x(A)
and Y Min toy(A)
to ensure the lower left corner of the view remains in point A. In such setting, the view cannot be zoomed.
- Használható a Nagyítás eszköz és Kicsinyítés eszköz a Geometria ablakban