Related Functions
Example All Editions
Related Functions
Example
The IN_GetObjectMER function returns the extents (minimum enclosing rectangle--MER) of the specified page or layer. Displayed and hidden layers are queried.
Syntax
int IN_GetObjectMER( objectID, units, pX1, pY1, pX2, pY2 )
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Input Parameters |
Values |
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IN_OBJECT objectID |
identifier of the object to query. If you use a docwinID, then the MER of the current page is returned. You can also use a pageID or a layerID. You cannot use 0, because it will not be clear which active object to query. |
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USHORT units |
units to return the coordinates in: IN_UNITS_INCH (1) IN_UNITS_CM (2) IN_UNITS_FT (4) IN_UNITS_MM (5) IN_UNITS_M (6) IN_UNITS_CUSTOM1 (9) IN_UNITS_CUSTOM2 (10) IN_UNITS_CUSTOM3 (11) See Remarks. |
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Meaning | |
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DOUBLEPTR pX1 |
pointer to the left coordinate of the extents |
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DOUBLEPTR pY1 |
pointer to the bottom coordinate of the extents |
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DOUBLEPTR pX2 |
pointer to the right coordinate of the extents |
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DOUBLEPTR pY2 |
pointer to the top coordinate of the extents |
Remarks
To be used, custom units must be defined in Imagenation (through the Units category of the System Preferences dialog box).
Release information
Added to Imagenation for Windows in Release 5.02.
As of Release 5.1, also available in Imagenation for UNIX.
See also