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 Angle (4 points)
Functions
- measure the angle between two line (the intersection must
not be on the screen)
- measure the distance of both lines
Description
This angle measure (3 points) calculated the angle between to
lines, that do not need to intersect on the screen. Move the green
points to define the lines. The result is always less or equal
180°.
As an add on, this tool measures the length of both lines.
Functions in the popup menu
| Attach to window
|
when the measure instrument is moved, the window below will be
detected and the instrument attached to this window. If this window
is moved in a further operation, the measure instrument is moved
synchron to this window. This mode is active, as long as the menu
item Attach to window is checkd and the window is visible.
If you minimize this window or close the attached application, the
mode is deactivated, too. |
| Modify - Set to origin state
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the measure instrument is moved to a defined start
position |
| Modify - Create Copy
|
a copy of the current measure instrument will be created. The
Copy is disabled, but can be enabled or deleted with its popup
menu |
Supported function keys
| <Ctrl><Alt><C> |
copy the measured values to the clipboard |
| <Ctrl><Alt><cursor left> |
move the measure instrument one pixel to the left |
| <Ctrl><Alt><cursor right> |
move the measure instrument one pixel to the right |
| <Ctrl><Alt><cursor up> |
move the measure instrument one pixel up |
| <Ctrl><Alt><cursor down> |
move the measure instrument one pixel down |
Have a look at the function key help
page for more details about the functions keys and how you can
configure them.
Remote Interface
The generel description of the remote interface is here.
Transfer of the measured values
| ValueID
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Format of the return value |
| 1 |
length of line 1 * 10
|
| 2 |
length of line 2 * 10
|
| 3 |
measured angle * 10
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Transfer of the positioning information
| ValueID
|
Format of the return value |
| 1 |
LoWord: x coordinate of the start point of line 1
HiWord: y coordinate of the start point of line 1 |
| 2 |
LoWord: x coordinate of the start end of line 1
HiWord: y coordinate of the end point of line 1 |
| 3 |
LoWord: x coordinate of the start point of line 2
HiWord: y coordinate of the start point of line 2 |
| 4 |
LoWord: x coordinate of the end point of line 2
HiWord: y coordinate of the end point of line 2 |
| 5 |
LoWord: x coordinate of the info field
HiWord: y coordinate of the info field |
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