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documentation:development:opera:pf25:ppgfldr:smmfldr:ldofldr:01ldo030

CenterRectCelOverIPoint

Centers a cel over a point.

Synopsis

void CenterRectCelOverIPoint (CCB *cel, IPoint *point)

Description

Centers a single cel over a specified point.

The ccb_XPos and ccb_YPos fields are modified in the CCB; other CCB fields are not modified. The centering is based on the cel's projected size, not its source data size. If the cel is projected to a non-rectangular shape, the result is invalid.

Arguments

  • cel Pointer to a cel to be centered.
  • point Pointer to an IPoint over which the cel is to be centered.

Implementation

Library call implemented in lib3do.lib.

Associated Files

lib3do.lib, celutils.h

See Also

documentation/development/opera/pf25/ppgfldr/smmfldr/ldofldr/01ldo030.txt · Last modified: 2022/10/10 16:53 by 127.0.0.1