[投诉]：cad2006的ZOOM放大功能(请教)

cadxiaobao

大家好,第一次在这里发贴就是提问,真不好意思!

小弟我刚买CAD2006试用,发觉好多功能都好用,惟独ZOOM放大图纸功能和ZOOM+E都不太好用,原因:

ZOOM(Z)放大图纸时不是2004般实时缩放,而是渐变式放大,给人感觉难受!
ZOOM+E充满屏幕显示时又是渐变式缩回,

请问又哪位高手可以改成和2004般实时放大和缩小吗?

蓝宝石

系统参数可以在命令行直接输入
也可以在ET工具中的SYSTEM VARIABLE EDITOR中选

第一个：VTENABLE 参数0~7 ，默认的是3 ，改为0 ZOOM时就没有平滑缩放。原文：Controls when smooth view transitions are used. Smooth view transitions can be on or off for panning and zooming, for changes of view angle, or for scripts. The valid range is 0 to 7.


第二个：SELECTIONAREA 参数0~1,默认的是1，改为0，选择的时候选区内就没有透明色 原文：Controls the display of effects for selection areas. Selection areas are created by the Window, Crossing, WPolygon, and CPolygon options of SELECT.


第三个：SELECTIONPREVIEW 参数0~3 ，默认的是3 改为0 ，选择物体时就不会显高亮（建议用2，在命令状态下，选择物体时显高亮，这样能看清选择的物体）原文：Controls the display of selection previewing. Objects are highlighted when the pickbox cursor rolls over them. This selection previewing indicates that the object would be selected if you clicked. The setting is stored as a bitcode using the sum of the following values:



接着发两个系统参数

VTFPS 参数1~30 默认7 控制平滑缩放的速度，原文：Sets the minimum speed of a smooth view transition, in frames per second. When a smooth view transition cannot maintain this speed, an instant transition is used. The valid range is 1.0 to 30.0.

SELECTIONAREAOPACITY 参数0~100 默认25 控制选择区域透明色的透明度 原文：Controls the transparency of the selection area during window and crossing selection. The valid range is 0 to 100. The lower the setting, the more transparent the area. A value of 100 makes the area opaque. The SELECTIONAREA system variable must be on.

theball

……
有如天书……

shi_scg

超好用。``````````````````