我花了一些时间来研究这个问题,并快速编写了以下草稿,但是该程序目前仅限于在viewtwist为零的视口中使用:
- [color=GREEN];; Modelspace to Paperspace - Lee Mac[/color]
- ([color=BLUE]defun[/color] c:ms2ps ( [color=BLUE]/[/color] doc idx lst mat org sel )
- ([color=BLUE]cond[/color]
- ( ([color=BLUE]=[/color] 1 ([color=BLUE]getvar[/color] 'tilemode))
- ([color=BLUE]prompt[/color] [color=MAROON]"\nCommand only available in Paperspace."[/color])
- )
- ( ([color=BLUE]=[/color] 1 ([color=BLUE]getvar[/color] 'cvport))
- ([color=BLUE]prompt[/color] [color=MAROON]"\nPlease activate a viewport."[/color])
- )
- ( ([color=BLUE]setq[/color] sel ([color=BLUE]ssget[/color] '((410 . [color=MAROON]"Model"[/color]))))
- ([color=BLUE]repeat[/color] ([color=BLUE]setq[/color] idx ([color=BLUE]sslength[/color] sel))
- ([color=BLUE]setq[/color] lst ([color=BLUE]cons[/color] ([color=BLUE]vlax-ename->vla-object[/color] ([color=BLUE]ssname[/color] sel ([color=BLUE]setq[/color] idx ([color=BLUE]1-[/color] idx)))) lst))
- )
- ([color=BLUE]setq[/color] mat
- ([color=BLUE]vlax-tmatrix[/color]
- ([color=BLUE]append[/color]
- ([color=BLUE]mapcar[/color]
- '([color=BLUE]lambda[/color] ( a b )
- ([color=BLUE]append[/color] ([color=BLUE]mapcar[/color] '[color=BLUE]-[/color] ([color=BLUE]trans[/color] ([color=BLUE]trans[/color] a 0 2) 2 3) org) ([color=BLUE]list[/color] b))
- )
- '(
- (1.0 0.0 0.0)
- (0.0 1.0 0.0)
- (0.0 0.0 1.0)
- )
- ([color=BLUE]setq[/color] org ([color=BLUE]trans[/color] ([color=BLUE]trans[/color] '(0.0 0.0 0.0) 0 2) 2 3))
- )
- '((0.0 0.0 0.0 1.0))
- )
- )
- )
- ([color=BLUE]foreach[/color] obj
- ([color=BLUE]vlax-invoke[/color] ([color=BLUE]setq[/color] doc ([color=BLUE]vla-get-activedocument[/color] ([color=BLUE]vlax-get-acad-object[/color]))) 'copyobjects lst
- ([color=BLUE]vla-get-block[/color]
- ([color=BLUE]vla-item[/color]
- ([color=BLUE]vla-get-layouts[/color] doc)
- ([color=BLUE]getvar[/color] 'ctab)
- )
- )
- )
- ([color=BLUE]vla-transformby[/color] obj mat)
- )
- )
- )
- ([color=BLUE]princ[/color])
- )
- ([color=BLUE]vl-load-com[/color]) ([color=BLUE]princ[/color])
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