> For the complete documentation index, see [llms.txt](https://wecon.gitbook.io/pistudio-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wecon.gitbook.io/pistudio-manual/6.-object/untitled/6.6.10-broken-line.md).

# 6.6.10 Broken line

**Introduction**

The line segments are linked end-to-end to form a broken line, whose vertex coordinate can be modified by drafting, just like polygon.

**Description**

![](https://3950998874-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2Fpi-series-user-manual%2F-LuqYe20x74lU6a4YDHT%2F-LuqZ2t_NH1RaMCEmdFf%2F12.png?generation=1575020938857681\&alt=media)

**1) Display settings**

**Line color:** It sets line color;

**Line type:** It sets line type;

**Line width:** It sets line width

**Transparence:** It sets the transparency of the object line;

**Coordinate editing:** It changes coordinate for all points in this object, as below shows;

![](https://3950998874-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2Fpi-series-user-manual%2F-LuqYe20x74lU6a4YDHT%2F-LuqZ2ta3fqGvJsm4EkX%2F13.png?generation=1575020938848322\&alt=media)

**2) Transparence control**

Read the numerical value of address, control the transparency; value range: 0-100.

**3) Line width control**

In basic display settings, the line width can't be changed, but user can change width by address.

Read the numerical value of address to control the width of line. Display range of numerical value: 1-10.

**4) View**

It is for preview object;