CAD二次开发技术 命令符集合.docx

上传人:b****8 文档编号:9718799 上传时间:2023-02-06 格式:DOCX 页数:22 大小:18.90KB
下载 相关 举报
CAD二次开发技术 命令符集合.docx_第1页
第1页 / 共22页
CAD二次开发技术 命令符集合.docx_第2页
第2页 / 共22页
CAD二次开发技术 命令符集合.docx_第3页
第3页 / 共22页
CAD二次开发技术 命令符集合.docx_第4页
第4页 / 共22页
CAD二次开发技术 命令符集合.docx_第5页
第5页 / 共22页
点击查看更多>>
下载资源
资源描述

CAD二次开发技术 命令符集合.docx

《CAD二次开发技术 命令符集合.docx》由会员分享,可在线阅读,更多相关《CAD二次开发技术 命令符集合.docx(22页珍藏版)》请在冰豆网上搜索。

CAD二次开发技术 命令符集合.docx

CAD二次开发技术命令符集合

;;;算术运算函数

(max20.030.00.0)

(sqrt16)

(expt33)

;;;三角函数

(sin(/pi6))

;;;取整函数

(fix(/pi2))

;;;赋值函数

(setqaa(/pi2))

;;;quote应用

(setqaa(quote(-21)))

(setqaa'(-21))

;;;自定义函数defun

(defundtr()

(setqa40)

(setqb40)

(defunsqrab(ab)

(setqc(+(*aa)(*bb)))

(sqrtc)

;;;定义一个把度转换成弧度的函数

(defundtr(a)

(*a(/pi180.0))

;;;求45度的正弦值

(defunqsin()

(sin(dtr45))

;;;提取点(20.030.00.0)的X、Y、Z坐标

(setqaa(list20.030.00.0))

(caraa)

(cdraa)

(cadraa)

(caddraa)

;;;提取表中第n个元素:

(setqbb'("大""家""好"))

(nth0bb)

(nth1bb)

(nth2bb)

;;;用append构造表

(setqaa(list20.030.00.0))

(setqbb(listaa"AA"))

(setqee(appendaabb))

;;;用cons构造坐标

(setqaa(list20.030.00.0))

(setqbb(list500.0600.00.0))

(command"line"aabb"")

(setqcc(cons300.0(cdrbb)))

(command"line"aacc"")

;;;用cons构造点对

(setqaa(cons'a"aaa"))

;;;reverse应用

(setqaa(list30.020.010.0))

(setqbb(REVERSEaa))

;;;assoc应用

(setqaa(list'(a.rest)'(pt30.020.010.0)'("O"90)))

(setqbb(assoc"O"aa))

(setqcc(assoc'ptaa))

;;;subst应用

(setqaa(list'(a.rest)'(pt30.020.010.0)'("O"90)))

(setqbb(assoc"O"aa))

(setqcc(subst'(pt80.060.040.0)'(pt30.020.010.0)aa))

;;;foreach应用

(foreachcir'((321)(44.50.5)(752))

(setqCe(list(carcir)(cadrcir)))

(setqr(caddrcir))

(command"circle"Cer)

;;;mapcar应用

(mapcar'abs'(-2-44.5-0.5))

;最高成绩

(setqxlcjb'("小李"928580))

(setqxzcjb'("小张"819088))

(setqxwcjb'("小王"908590))

(setqxl(nth0xlcjb)xlyw(nth0xlcjb)

xlsx(nth0xlcjb)xlwy(nth0xlcjb))

(setqywjgcj(maxxlywxzywxwyw));语文最高成绩

(setqsxjgcj(maxxlsxxzsxxwsx));数学最高成绩

(setqwyjgcj(maxxlwyxzwyxwwy));外语最高成绩

;;;eval应用

(setqa12)

(setqba)

(evalb)

(setqa'(abs-22))

(setqba)

(evalb)

;;;get类函数应用

(defundcir()

(setqpc(getpoint"\n圆心位置:

"))

(setqr(getreal"\n圆半径:

"))

(command"circle"pcr)

(defunxjgz()

(setqpc(getpoint"\n写字位置:

"))

(setqr(getstring"\n写的内容:

"))

(command"text"pc300r)

;;"开心每一天!

""技术条件"

;;;polar函数应用

(defunhjx();

(setqpt(getpoint"\n起点位置:

"))

(setql(getreal"\n矩形长:

"))

(setqh(getreal"\n矩形高:

"))

(setqpt1(polarpt0l))

(setqpt2(polarpt1(/pi2)h))

(setqpt3(polarpt2pil))

(command"line"ptpt1pt2pt3pt"")

;;;getpoint,angle,distance,polar,command函数综合运用

(defunhjx1()

(setqpt(getpoint"\n起点位置:

"))

(setqptt(getpoint"\n绘制方向:

"pt))

(command"line"ptptt"")

(setqjxang(angleptptt))

(setqjxdis(distanceptptt))

(setqpt1(polarpt(+jxang0)(/jxdis2)))

(setqpt1(polarpt1(+jxang(/pi2))50))

(setqpt2(polarpt1(+jxang(/pi2))80))

(setqpt3(polarpt1(+jxang(/pi4))60))

(setqpt4(polarpt1(+jxang(*3(/pi4)))60))

(command"circle"pt150)

(command"circle"pt230)

(command"circle"pt310)

(command"circle"pt410)

(defunhjx11()

(command"erase""all""")

(setqpt(getpoint"\n起点位置:

"))

(setqptt(getpoint"\n绘制方向:

"pt))

(command"line"ptptt"")(setqss2(ssget"L"))

(setqjxang(angleptptt))

(setqjxdis(distanceptptt))

(setqpt11(polarpt(+jxang0)(/jxdis2.0)))

(setqpt1(polarpt11(+jxang(/pi2.0))50.0))

(setqpt2(polarpt1(+jxang(/pi2.0))80.0))

(setqpt3(polarpt1(+jxang(/pi4.0))61.0))

(setqpt4(polarpt1(+jxang(*3.0(/pi4.0)))61.0))

(command"circle"pt150)(setqss1(ssget"L"))

(command"circle"pt230)(setqss1(ssadd(entlast)ss1))

(command"circle"pt310)(setqss1(ssadd(entlast)ss1))

(command"circle"pt410)(setqss1(ssadd(entlast)ss1))

(command"erase"ss2"")

(setqr(getreal"\n动吗?

"))

(setqi0)

(while(

(command"rotate"ss1""pt115)

(setqj0)(while(

(setqi(+i1))

(setqi0)

(while(

(command"rotate"ss1""pt11-5)

(setqj0)(while(

(setqi(+i1))

(setqi0)

(while(

(command"rotate"ss1""pt115)

(setqj0)(while(

(setqi(+i1))

(setqi0)

(while(

(command"rotate"ss1""pt11-5)

(setqj0)(while(

(setqi(+i1))

(setqr(getreal"\n"))

;;;command函数应用

(defundcir()

(command"circle")

(setqpc(getpoint"\n圆心位置:

"))

(commandpc)

(setqr(getdist"\n圆半径:

"pc))

(commandr)

;;;itoa、atoi、atof函数应用

(setqaa(itoa12))

(setqaa(atoi"12.3"))

(setqaa(atof"12.3"))

;;;rtos函数应用

(setqaa(rtos3456.789024))

(setqaa(atoi"12.3"))

(setqaa(atof"12.3"))

;;;strcat函数应用

(setqaa(sin(*30(/pi180))))

(setqbb(rtosaa23))

(setqcc(strcat"sin30°="bb))

(setqpc(getpoint"\n写字位置:

"))

(setqdd(command"text"pc100cc))

(setqzz(substrcc44))

;;;if函数应用

(if(=31)"正确""错误")

(setqpt(getpoint"\n算式书写位置:

"))

(command"text"pt100"计算:

20X20=")

(setqaa(getreal"\n请输入计算结果:

"))

(setqbb(rtosaa21))

(if(=aa400)

(progn

(setqpt1(polarpt0120))

(command"text"pt1100bb)

(setqpt1(polarpt(/pi-2)40))

(command"text"pt1100"计算正确")

(progn

(setqpt1(polarpt0120))

(command"text"pt1100bb)

(setqpt1(polarpt(/pi-2)40))

(command"text"pt1100"计算错误")

(setqr(getreal"\n"))

;;;cond函数应用

(setqa4)

(cond((=a1)(princ"A=1"))

((=a2)(princ"A=2"))

((=a3)(princ"A=3"))

((=a4)(princ"A=4"))

((=a5)(princ"A=5"))

(print)

;;;while函数应用

(setqn1)

(while(

(princ(*nn))(princ"")

(setqn(1+n))

(print)

(setqpt'(200150))

(setqn1)

(while(

(command"circle"pt"50")

(setqpt(subst(+(carpt)120)(carpt)pt))

(setqn(1+n))

(setqpt'(200150))

(setqn1)

(repeat6

(command"circle"pt"50")

(setqpt(subst(+(carpt)120)(carpt)pt))

;;;搜索<文件>的路径函数

(findfile"mylx.lsp")

(setqaa(sin(*30(/pi180))))

(setqbb(rtosaa23))

(setqcc(strcat"sin30°="bb))

(setqpc(getpoint"\n写字位置:

"))

(setqdd(command"text"pc100cc))

(setqffm(open"D:

/韩文挡/AutoLISP程序设计/mydata.dat""w"))

(write-lineccffm)

(closeffm)

;;;选择集操作数

(setqpt'(10.010.0))

(while(/=ptnil)

(setqpt(getpoint"\n起点:

"))

(setqpt1(polarpt(/pi2)100))

(setqpt2(polarpt1(*5(/pi3))65))

(setqpt3(polarpt1(*4(/pi3))65))

(command"pline"ptpt1pt3pt1pt2"")

(setqss(ssget"L"))

(command"array"ss"""p"pt5"""")

(command"copy"ss""pt'(200200))

)(setqr(getreal"\n"))

(setqpt(getpoint"\n起点:

"))

(setqpt1(polarpt(*5(/pi4))50))

(setqpt2(polarpt(/pi4)50))

(command"CIRCLE"pt15)

(setqss2(ssget"L"))

(command"rectang"pt1pt2)

(ssadd(entlast)ss2)

(setqpt3(polarpt(/pi4)200))

(setqpt4(polarpt3pi300))

(command"line"pt3pt4"")

(command"mirror"ss2""pt3pt4"")

(setqss1(ssget"x"'((0."CIRCLE"))))

(setqpt1(getpoint"\n移动起点:

"))

(setqpt2(getpoint"\n移动终点:

"pt1))

(command"move"ss1""pt1pt2)

(setqss1(ssget"w"))

(setqpt1(getpoint"\n移动起点:

"))

(setqpt2(getpoint"\n移动终点:

"pt1))

(command"move"ss1""pt1pt2)

(command"copy"ss1""pt2pt1)

;;;生成新体体

(entmake(list(cons0"line")(10100.0100.00.0)(11100.0200.00.0)))

;;;综合举例

;;;1.求两二阶矩阵的乘积

;;;

;;;____

;;;|1.02.0||4.03.0|

;;;||X||=

;;;|_3.04.0_||_2.01.0_|

;;;

(defunqjzj()

(setqah1'(1.02.0))

(setqah2'(3.04.0))

(setqbl1'(4.02.0))

(setqbl2'(3.01.0))

(setqc11(+(*(nth0ah1)(nth0bl1))

(*(nth1ah1)(nth1bl1))

))

(setqc12(+(*(nth0ah1)(nth0bl2))

(*(nth1ah1)(nth1bl2))

))

(setqc21(+(*(nth0ah2)(nth0bl1))

(*(nth1ah2)(nth1bl1))

))

(setqc22(+(*(nth0ah2)(nth0bl2))

(*(nth1ah2)(nth1bl2))

))

(princ"\n所求计算结果为:

")

(princ"\n__")(princ"__")(princ"__")

(princ"\n|12|")(princ"|12|")(princ"|")(princc11)(princ"")(princc12)(princ"|")

(princ"\n||")(princ"X||")(princ"=||")

(princ"\n|_34_|")(princ"|_34_|")(princ"|_")(princc21)(princ"")(princc22)(princ"_|")

(print)

(print)

;;;1.绘制一起点在(100100)点、边长为5的正方形

;;;

(defunhzfx()

(setqpt1'(100.0100.0))

(setqpt2(list(+5.0(carpt1))(cadrpt1)))

(setqpt3(list(carpt1)(+5.0(cadrpt1))))

(setqpt4(list(+5.0(carpt1))(+5.0(cadrpt1))))

(command"line"pt1pt2pt4pt3pt1"")

(defundrawjc1()

(setqpt1(getpoint"\n孔中心点"))

(setqkd(getreal"\n孔径"))

(setqjb(getreal"\n键槽宽"))

(setqjt(getreal"\n键槽深"))

(command"layer""m""1""c""red""""l""center""""")

(setqpt2(polarpt10(+(*kd0.5)5)))

(setqpt3(polarpt1pi(+(*kd0.5)5)))

(setqpt4(polarpt1(/pi2)(+(-jt(*kd0.5))5)))

(setqpt5(polarpt1(/pi-2)(+(*kd0.5)5)))

(setqx(sqrt(-(*(/kd2)(/kd2))(*(/jb2)(/jb2)))))

(setqpt6(polarpt1(/pi2)x))

(setqpt7(polarpt60(/jb2)))

(setqpt8(polarpt6pi(/jb2)))

(setqpt9(polarpt1(/pi2)(-jt(/kd2))))

(setqpt10(polarpt90(/jb2)))

(setqpt11(polarpt9pi(/jb2)))

(command"layer""s""1"""

"line"pt2pt3""

"line"pt4pt5""

"layer""s""0"""

"line"pt7pt10pt11pt8""

"arc"pt8"C"pt1pt7

(defundrawjc2()

(setqkdniljbniljtnilliuliang1)

;;设置图层

(command"layer""m""draw""c""white""""")

(command"layer""m""center""c""red""""l""center""""")

;;打开对话框

(setqindex_value(load_dialog"D:

/韩文挡/AutoLISP程序设计/drawjc.dcl"))

(if(not(new_dialog"drawjc"index_value))

(exit)

(fy"image_jsk""D:

/韩文挡/AutoLISP程序设计/ls.sld")

(set_tile"edit_kd""100")

(set_tile"edit_jb""28")

(set_tile"edit_jt""110")

(action_ti

展开阅读全文
相关资源
猜你喜欢
相关搜索

当前位置:首页 > 高等教育 > 文学

copyright@ 2008-2022 冰豆网网站版权所有

经营许可证编号:鄂ICP备2022015515号-1