Usage: dbShape [-help] [-d] [-step <step>] [-output {polygon rect hrect area}]

<shapeList> [AND <shapeList> | ANDNOT <shapeList> | OR <shapeList> | XOR <shapeList>

| INSIDE shapeList | OUTSIDE shapeList | ENCLOSE shapeList | STRADDLE shapeList

| BBOX | HOLES | NOHOLES | MOVE {<dx> <dy>} | SIZE <value> | SIZEX <value> | SIZEY <value>] ...

-help              # Prints out the command usage

-d                 # User specified values and return values are in database units.

# Default: All values are in user units, in microns. (bool, optional)

-step <step>       # Specifies step size if output format is rect, required to convert

# non-orthogonal shapes into series of rectangles. Default: minwidth

# value of first routing layer (coord, optional).

-output {polygon rect hrect area}

# Specifies the output format. (rect = vertical rectangles,

# hrect = horizontal rectangles), area = total area of final shape

# default: rect (enum, optional)

<shapeList>        # polygon or rect or list of polygon and rect. polygon:

# {{x y} {x y} {x y} ... }; rect: {x1 y1 x2 y2} (list, required)

AND <shapeList>    # binary operator: intersection of list of shapes

ANDNOT <shapeList> # binary operator: initial list of shapes minus second list of shapes

OR <shapeList>     # binary operator: union of list of shapes

XOR <shapeList>    # binary operator: union of list of shapes minus AND of the list of shapes

# (string, optional)

INSIDE <shapelist> # binary operator: initial shapes that are inside (including touching)

# of one of the shapes from the second list

OUTSIDE <shapelist># binary operator: initial shapes that are outside (including touching)

# of the shapes from the second list

ENCLOSE <shapelist># binary operator: initial shapes that completely enclose at least one shape from the second list

STRADDLE <shapelist>

# binary operator: initial shapes that are partially inside and partially outside

# at least one shape from the second list

MOVE {<dx> <dy>}   # unary operator : move the list of shapes by {<dx> <dy>}

BBOX               # unary operator : computes the bounding box of list of shapes

# (string, optional)

HOLES              # unary operator : returns list of new shapes that fill holes in the original list of shapes

NOHOLES            # unary operator : returns list of new shapes that include filled holes in the original list of shapes

# (same as dbShape $shapeList HOLES OR $shapeList)

SIZE  <value>      # unary operator : increase the size of list of shapes by <value>

SIZEX <value>      # unary operator : increase the size of the list of shapes in the

# X-direction by <value>

SIZEY <value>      # unary operator : increase the size of the list of shapes in the

# Y-direction by <value>

dbShape的更多相关文章

  1. 如何在前端通过JavaScript创建修改CAD图形

    背景 在之前的博文CAD图DWG解析WebGIS可视化技术分析总结.CAD_DWG图Web可视化一站式解决方案-唯杰地图-vjmap中讲解了如何把CAD的DWG格式的图纸Web可视化的方案,那在Web ...

随机推荐

  1. Wannafly Camp 2020 Day 3I N门问题 - 概率论,扩展中国剩余定理

    有一个猜奖者和一个主持人,一共有 \(n\) 扇门,只有一扇门后面有奖,主持人事先知道哪扇门后有奖,而猜奖者不知道.每一轮,猜奖者选择它认为的有奖概率最大(如果有多个最大,随机选一个)的一扇门,主持人 ...

  2. C#中删除目录以及目录下文件的方法

    场景 C#中根据文件夹路径,将文件夹以及文件夹下文件删除. 注: 博客主页: https://blog.csdn.net/badao_liumang_qizhi关注公众号 霸道的程序猿 获取编程相关电 ...

  3. 关于向sql中插入datetime部分问题总结

    非int型数据要加单引号, 用format格式化当前时间后用String插入即可 读取时用时间戳读取datetime或转化为string存储 读 public static String gainTi ...

  4. springboot整合PageHelper

    1.在pom文件中引入Pagehelper分页插件 <!-- 分页插件 --> <dependency> <groupId>com.github.pagehelpe ...

  5. [CF269B] Greenhouse Effect - dp

    给出 N 个植物,每个植物都属于一个品种,共计 m 个品种,分落在不同的位置上(在一个数轴上,而且数轴是无限长度的),保证读入的位置是按照升序读入的. 现在我们可以进行一个操作:取任意一个位置上的植物 ...

  6. execute、executeUpdate、executeQuery的区别

    链接:https://blog.csdn.net/u012501054/article/details/80323176 链接:https://blog.csdn.net/CNAHYZ/article ...

  7. linq 查询-“必须是可缩小的节点”

    出现此错误的情况 查询中先使用分组方法GroupBy()=>Select()=>OrderBy()=>ToList()(实现分组后排序) 解决方法: 排序OrderBy()应该放在S ...

  8. JDBC——ResultSet结果集对象

    ResultSet结果集对象,封装结果.它是怎么做到封装结果的呢? 游标,类似指针索引最初指在“列名”上,要取到数据就需要让游标向下移动移动后就指向了第一行数据,然后通过一些方法把第一行的每一列都取出 ...

  9. C 库函数 - strcpy()

    描述 C 库函数 char *strcpy(char *dest, const char *src) 把 src 所指向的字符串复制到 dest. 需要注意的是如果目标数组 dest 不够大,而源字符 ...

  10. 解决ASP.Net第一次访问慢的处理 IIS 7.5

    1.先安装ApplicationInitialization Module for IIS 7.5(微软发布的针对针对前期的IIS单独模块),再安装ApplicationInitialization ...