Vr Mapping
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ON END COMMAND EXAMPLE
Type: Information
Detailed Description
A VrOne Function Key has the option of executing a key-in, macro and (or) another Function Key each time an entity is saved. Following are several examples for the use of the On End Command:
- Place a spot elevation consisting of an ‘X’ and a text elevation label. The text label will be placed interactively.
- Place a spot elevation consisting of an ‘X’ and a text elevation label. The text label will be placed automatically.
- Place a manhole symbol, the word MH and the manhole elevation. The text labels will be placed interactively.
- Place a manhole symbol, the word MH and the manhole elevation. The text labels will be placed automatically.
Example:
Place a spot elevation consisting of an ‘X’ and a text elevation label. The elevation text will be placed interactively.
This function will require two Function Keys. The first will place the spot elevation X and the second will place the spot elevation label. The Function Key to place the X symbol will be called “spot” and the Function Key to place the elevation label will be called “spotz”.
Definition of the Function Key “spot”:
Notice the On end command starts the “spotz” function key.
Definition of the Function Key “spotz”:
The Arguments line includes:
COPZ=1 – Copies the entity elevation to the text label
OFSX=0 – Sets the X offset of the text label origin 0 inches (or millimeters) from the digitized location.
OFSY=0 – Sets the Y offset of the text label origin 0 inches (or millimeters) from the digitized location.
ZMOD=1 – Get the entity elevation from the last saved coordinate which in this case is the Z from the symbol digitized with the “spot” function key.
After the spot elevation text has been saved “spotz” then executes a “pop” command which terminates this Function Key and returns to “spot” for the placement of the next spot elevation.
Example:
Place a spot elevation consisting of an ‘X’ and a text elevation label. The elevation text will be placed automatically requiring only one key press to place the X and the elevation.
This function will require two Function Keys. The first will place the spot elevation X and the second will place the spot elevation label. The Function Key to place the X symbol will be called “spot1” and the Function Key to place the elevation label will be called “spotz1”.
Definition of the Function Key “spot1”:
Notice the On end command starts the “spotz1” function key.
Definition of the Function Key “spotz1”:
The Arguments line includes:
COPZ=1 – Copies the entity elevation to the text label
OFSX=0.05 – Sets the X offset of the text label origin 0.05 inches (or millimeters) from the digitized location.
OFST=0.05 – Sets the Y offset of the text label origin 0.05 inches (or millimeters) from the digitized location.
ZMOD=1 – Get the entity elevation from the last saved coordinate which in this case is the Z from the symbol digitized with the “spot1” function key.
DIGLAST – Place text at the last saved coordinate, which is the symbol that was digitized with the “spot1” function key.
After the spot elevation text has been saved by the DIGLAST command, “spotz1” then executes a “pop” command which terminates this Function Key and returns to “spot1” for the placement of the next spot elevation.
Example:
Place a manhole symbol, the word MH and the manhole elevation. The text labels will be placed interactively.
This function will require three Function Keys. The first will place the manhole symbol the second will place the elevation label and the third will place the text label “MH”. The Function Key to place the manhole symbol will be called “mh”. The Function Key to place the elevation label will be called “mhelev” and the Function Key to place the “MH” label will be called “mhtext”.
Definition of the Function Key “mh”:
The argument line includes:
INSMODE=1 – Defines the number of points to digitize to place the symbol.
ROTMODE=0 – Turns off interactive symbol rotation.
The On end command starts the “mhtext” and the “mhelev” function keys.
Definition of the Function Key “mhelev”:
The Arguments line includes:
OFSX=0 – Sets the X offset of the text label origin 0 inches (or millimeters) from the digitized location.
OFSY=0 – Sets the Y offset of the text label origin 0 inches (or millimeters) from the digitized location.
COPZ=1 – Copies the entity elevation to the text label
ZMOD=1 – Get the entity elevation from the last saved coordinate which in this case is the Z from the symbol digitized with the “spot” function key.
After the spot elevation text has been saved “mhelev” then executes a “pop” command which terminates this Function Key and returns to “mhtext” which was started by “mh”.
Definition of the Function Key “mhtext”:
The Arguments line includes:
OFSX=0 – Sets the X offset of the text label origin 0 inches (or millimeters) from the digitized location.
OFSY=0 – Sets the Y offset of the text label origin 0 inches (or millimeters) from the digitized location.
ZMOD=0 – Use the current elevation for the entity elevation.
COPZ=0 – Do not copy the entity elevation to the text label but use the text defined in the Text field.
After the spot elevation text has been saved “mhtext” then executes a “pop” command, which terminates this Function Key and returns to “mh” for the placement of the next manhole.
Example:
Place a manhole symbol, the word MH and the manhole elevation. The text labels will be placed automatically.
This function will require three Function Keys. The first will place the manhole symbol the second will place the elevation label and the third will place the text label “MH”. The Function Key to place the manhole symbol will be called “mh1”. The Function Key to place the elevation label will be called “mhelev1” and the Function Key to place the “MH” label will be called “mhtext1”.
Definition of the Function Key “mh1”:
The argument line includes:
INSMODE=1 – Defines the number of points to digitize to place the symbol.
ROTMODE=0 – Turns off interactive symbol rotation.
The On end command starts the “mhtext1” and then “mhelev1” function keys.
Definition of the Function Key “mhelev1”:
The Arguments line includes:
COPZ=1 – Copies the entity elevation to the text label
OFSX=0.1 – Sets the X offset of the text label origin 0.1 inches (or millimeters) from the digitized location.
OFST=-0.06 – Sets the Y offset of the text label origin -0.06 inches (or millimeters) from the digitized location.
ZMOD=1 – Get the entity elevation from the last saved coordinate which in this case is the Z from the symbol digitized with the “spot1” function key.
DIGLAST – Place text at the last saved coordinate, which is the symbol that was digitized with the “mh1” function key.
After the spot elevation text has been saved by the DIGLAST command, “mhelev1” then executes a “pop” command which terminates this Function Key and returns to “mhtex1t” for the placement of the “MH” label.
Definition of the Function Key “mhtext1”:
The Arguments line includes:
ZMOD=0 – Use the current elevation for the entity elevation.
OFSX=0.1 – Sets the X offset of the text label origin 0.1 inches (or millimeters) from the digitized location.
OFST=-0.05 – Sets the Y offset of the text label origin 0.05 inches (or millimeters) from the digitized location.
COPZ=0 – Do not copy the entity elevation to the text label but use the text defined in the Text field.
DIGLAST – Place text at the last saved coordinate, which is the symbol that was digitized with the “mh1” function key.
After the spot elevation text has been saved by the DIGLAST command, “mhtext1” then executes a “pop” command which terminates this Function Key and returns to “mh1” for the placement of the next manhole.