一段绘制管板的程序,求指点
各位大虾：本人初学LISP，和其他人按课本拼凑出一段绘制管板的程序，漏洞百出。求指点，时间紧急！不胜感激！
hzgb:dialog{
label="管板视图";
:row{
:image{
width=130;
height=30;
key="image_hzgb";
color=-2;
}
:column{
:boxed_column{
label="管板参数";
:edit_box{
label="换热容器配合槽内径D0:";
key="d0";
edit_limit=15;
edit_width=10;
value=398;
}
:edit_box{
label="法兰槽内径D1：";
key="d1";
edit_limit=15;
edit_width=10;
value=425;
}
:edit_box{
label="法兰槽外径D2:";
key="d2";
edit_limit=15;
edit_width=10;
value=459;
}
:edit_box{
label="定位尺寸D3:";
key="d3";
edit_limit=15;
edit_width=10;
value=469;
}
:edit_box{
label="螺钉孔定位尺寸D4:";
key="d4";
edit_limit=15;
edit_width=10;
value=509;
}
:edit_box{
label="螺钉孔内径D5:";
key="d5";
edit_limit=15;
edit_width=10;
value=18;
}
:edit_box{
label="管板总长L:";
key="l";
edit_limit=15;
edit_width=10;
value=545;
}
:edit_box{
label="管板与容器配合槽宽度A:";
key="a";
edit_limit=15;
edit_width=10;
value=11.5;
}
:edit_box{
label="管板高度H:";
key="h";
edit_limit=15;
edit_width=10;
value=40;
}
}
:boxed_column{
label="绘制管板位置（管板对称基点)";
:boxed_column{
label="定位点";
:button{
label="屏幕取点<";
key="pick";
}
:edit_box{
label="&X(mm):";
width=12;
key="X_box";
}
:edit_box{
label="&Y(mm):";
width=12;
key="Y_box";
}
}
}
}
ok_cancel;
}
(defun c:hzgb();
(defun data_set();
(setq d0 (atof(get_tile"d0")))
(setq d1 (atof(get_tile"d1")))
(setq d2 (atof(get_tile"d2")))
(setq d3 (atof(get_tile"d3")))
(setq d4(atof(get_tile"d4")))
(setq d5 (atof(get_tile"d5")))
(setq a (atof(get_tile"a")))
(setq h (atof(get_tile"h")))
(setq x0 100 y0 100)
(setq p0 (list x0 y0))
(setq p1 (list (+ x0 (/ d1 2))y0 ))
(setq p2 (list (+ x0 (/ d1 2)) (+ y0 3)))
(setq p3 (list (+ x0 (+(/ d1 2) a)) (+ y0 3)))
(setq p4 (list (+ x0 (+(sqrt 27) (+(/ d1 2) a)))y0 ))
(setq p5 (list (+ x0 (/ d4 2) (-(/ d6 2)))y0 ))
(setq p6 (list (+ x0 (/ d4 2) (/ d6 2)) y0 ))
(setq p7 (list (+ x0 (/ d5 2)) y0 ))
(setq p8 (list (+ x0 (/ d5 2)) (+ y0 h -6)))
(setq p9 (list (+ x0 (/ d4 2) (/ d6 2)) (+ y0 h -6)))
(setq p10 (list (+ x0 (/ d4 2) (-(/ d6 2))) (+ y0 h -6)))
(setq p11 (list (+ x0 (/ d3 2)) (+ y0 h )))
(setq p12 (list (+ x0 (/ d2 2)) (+ y0 h )))
(setq p13 (list (+ x0 (/ d2 2)) (+ y0 h -6)))
(setq p14 (list (+ x0 (/ d1 2)) (+ y0 h -6)))
(setq p15 (list (+ x0 (/ d1 2)) (+ y0 h )))
(setq p16 (listx0(+ y0 h )))
(setq p17 (list (- x0 (/ d1 2)) (+ y0 h )))
(setq p18 (list (- x0 (/ d1 2)) (+ y0 h -6)))
(setq p19 (list (- x0 (/ d2 2)) (+ y0 h -6)))
(setq p20 (list (- x0 (/ d2 2)) (+ y0 h )))
(setq p21 (list (- x0 (/ d3 2)) (+ y0 h )))
(setq p22 (list (- x0 (/ d4 2) (-(/ d6 2))) (+ y0 h -6)))
(setq p23 (list (- x0 (/ d4 2) (/ d6 2)) (+ y0 h -6)))
(setq p24 (list (- x0 (/ d5 2)) (+ y0 h -6)))
(setq p25 (list (- x0 (/ d5 2))y0 ))
(setq p26 (list (- x0 (/ d4 2) (/ d6 2)) y0 ))
(setq p27 (list (- x0 (/ d4 2) (-(/ d6 2)))y0 ))
(setq p28 (list (- x0 (+(sqrt 27) (+(/ d1 2) a)))y0 ))
(setq p29 (list (- x0 (+(/ d1 2) a)) (+ y0 3)))
(setq p30 (list (- x0 (/ d1 2)) (+ y0 3)))
(setq p31 (list (- x0 (/ d1 2))y0 ))
(setq p32 (list (+ x0 (/ d4 2)) (- y0 (/ h 3))))
(setq p33 (list (+ x0 (/ d4 2))(+ y0 (/ h 3))))
(setq p34 (list (- x0 (/ d4 2))(+ y0 (/ h 3))))
(setq p35 (list (- x0 (/ d4 2)) (- y0 (/ h 3))))
(setq q04 (list x0 y0))
(setq r0 (/ d0 2))//外面半径
(setq y01 (- y0 (+ 50 (/ d0 2))))//确定圆心的Y坐标
(setq q0 (list x0 y01))//定位圆心
(setq q00 (list x0 (+ y01 r0 25)))
(setq q01 (list x0 (- y01 r0 25)))
(setq q12 (list (+ x0 r0 25) y01))
(setq q11 (list (- x0 r0 25) y01))
(setq r0 (/ d0 2))//外面半径
(setq z0 (* 64 (sin (/ pi 4))))//确定X方向圆心之前的距离//
(setq z1 (/ z0 2))//确定列与列之间的X距离
(setq n (fix (/ (- r0 26) z0)))//确定画多少列
(setq an (+ x0 (* n z0)) bn y01)//确定最外面的圆心
(setq kn (list an bn))//给外面的圆心取一个名字KN
(setq kn_1 (polar kn (/ (* 3 pi ) 4) 32))// 用极坐标画出前一个圆心
(setq kn_11 (polar kn_1 (/ ( * 3 pi ) -4) (* 64 n)))
(setq kn kn_1))(setq kn (list an bn))
);getdata
(setvar"cmdecho" 0)
(setq dcl_id(load_dialog "hzgb.dcl"))
(if (< dcl_id 0)(exit))
(setq d0 398
d1 425
d2 459
d3 469
d4 509
d5 545
d6 18
a 11
h 40
)
(while (> sdt 1);//while循环开始
(if (not (new_dialog "hzgb" dcl_id))(exit));//初始化对话框ljsw
(setq xl (dimx_tile "image_hzgb"));//获取图像宽度赋给变量xl
(setq yl (dimy_tile "image_hzgb"));//获取图像宽度赋给变量yl
(start_image "image_hzgb");//开始建立图像
(slide_image 0 0 xl yl "hzgb.sld");//图像的左上角、右下角、幻灯片文件为ljsw
(end_image);//图像建立完毕
(set_tile "d0" (rtos d0 2 2))
(set_tile "d1" (rtos d1 2 2))
(set_tile "d2" (rtos d2 2 2))
(set_tile "d3" (rtos d3 2 2))
(set_tile "d4" (rtos d4 2 2))
(set_tile "d5" (rtos d5 2 2))
(set_tile "d6" (rtos d6 2 2))
(set_tile "a" (rtos a 2 2))
(set_tile "h" (rtos h 2 2))
(set_tile "X_box" (rtos x0 2 2))
(set_tile "Y_box" (rtos y0 2 2))
(action_tile "pick" "(getdata) (done_dialog 2)");//设置屏幕取点按钮的活动
(action_tile "accept" "(getdata) (done_dialog 1)");//设置OK按钮的活动
(action_tile "cancel" "(done_dialog 0)");//设置Cancel按钮的活动
(setq sdt (start_dialog))
(if (= sdt 2);//同于单击了屏幕取点按钮，注意：该表达式在while内部
(progn
(initget 1);//禁止空输入
(setq p1000 (getpoint "定位点"));//在屏幕上获取p点
(setq x0 (car p1000) y0 (cadr p1000));//将p点的X、Y坐标分别赋给变量x、y
);//取点之后，重新开始循环
)
);//while循环结束
(if (= sdt 1);//由于单出了OK按钮，绘制轴段
(progn
(progn;//定义图层
(command "layer" "n" "粗实线" "c" "7" "粗实线" "lw" 0.50 "粗实线" "s" "粗实线" "")
(command "layer" "n" "细实线" "c" "7" "细实线" "lw" 0.18 "细实线" "s" "细实线" "")
(command "layer" "n" "点划线" "c" "1" "点划线" "l" "ACAD_ISO04W100" "点划线" "lw" 0.18 "点划线" "s" "点划线" "")
(command "layer" "n" "尺寸线" "c" "5" "尺寸线" "lw" 0.18 "尺寸线" "s" "尺寸线" "")
(command "layer" "n" "文本线" "c" "212" "文本线" "lw" 0.18 "文本线" "s" "文本线" "")
(command "layer" "n" "剖面线" "c" "142" "剖面线" "lw" 0.18 "剖面线" "s" "剖面线" "")
(command "layer" "n" "隐藏线" "c" "6" "隐藏线" "l" "ACAD_ISO02W100" "隐藏线" "lw" 0.18 "隐藏线" "s" "隐藏线" "")
(command "layer" "n" "双点划线" "c" "3" "双点划线" "l" "ACAD_ISO09W100" "双点划线" "lw" 0.18 "双点划线" "s" "双点划线" "")
(command "layer" "n" "波浪线" "c" "7" "波浪线" "lw" 0.18 "波浪线" "s" "波浪线" "")
)
(progn;主视图
(command "layer" "m" "粗实线" "")
(command "pline" p1 p2 p3 p4 p5 p10 p11 p12 p13 p14 p15 p17 p18 p19 p20 p21 p22 p27 p28 p29 p30 p31 "c" "")
(command "layer" "m" "剖面线" "")
(command "hatch" "ansi31" "" 0 (entlast) "")
(command "layer" "m" "粗实线" "")
(command "pline" p6 p7 p8 p9 "c" "")
(command "layer" "m" "剖面线" "")
(command "hatch" "ansi31" "" 0 (entlast) "")
(command "layer" "m" "粗实线" "")
(command "pline" p23 p24 p25 p26 "c" "")
(command "layer" "m" "剖面线" "")
(command "hatch" "ansi31" "" 0 (entlast) "")
(command "layer" "m" "点划线" "")
(command "line" p32 p33 "")
(command "line" p34 p35 "")
(command "line" p0 p16 "")
)
(progn;标注
(command "layer" "m" "尺寸线" "")
(command "dimlinear" p1 p2 "v" (polar p2 (* (/ pi 2) 0) 20))
(command "dimlinear" p14 p15 "v" "t" "%%c<>" (polar p14 (* (/ pi 2) 2) 20))
(command "dimlinear" p1 p31 "h" "t" "%%c<>" (polar p31 (* (/ pi 2) 3) 20))
(command "dimlinear" p17 p15 "h" "t" "%%c<>" (polar p17 (* (/ pi 2) 1) 20))
(command "dimlinear" p20 p12 "h" "t" "%%c<>" (polar p12 (* (/ pi 2) 1) 20))
(command "dimlinear" p21 p11 "h" "t" "%%c<>" (polar p1213 (* (/ pi 2) 1) 30))
(command "dimlinear" p9 p10 "h" "t" "%%c<>" (polar p9 (* (/ pi 2) 1) 20))
(command "dimlinear" p2 p3 "v" (polar p2 (* (/ pi 2) 0) 20))
(command "dimlinear" p12 p15 "v" (polar p12 (* (/ pi 2) 0) 30))
(command "dimlinear" p1245 p1214 "v" (polar p1244 (* (/ pi 2) 0) 40))
(command "dimlinear" p1301 p1302 "h" (polar p1301 (* (/ pi 2) 3) 20))
(command "dimlinear" p1315 p1316 "h" (polar p1301 (* (/ pi 2) 3) 30))
)
)
);if//结束
(unload_dialog id);//卸载对话框文件
(princ);//静默退出
你这个程序缺少编辑框的action_tile，只能画出一种结果。我没测试你的程序，仅凭目测。 能再具体些吗？本人对LISP了解实在太少。谢谢！ 缺少编辑框的action_tile
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