PictureEffects REALbasic Plugin

RotateEffect Class

A class to rotate pictures.

Both high quality Color weighted rotation rotation and simple rotation is supported.

This class supports use of multiple CPU cores on MacOS X and Windows systems.

MPImageFilter
   RotateEffect

class RotateEffect

Properties

ErrorCode (Inherited)Returns error code after applying the effect. This value is a Constant defined in the PictureEffectsError module.
MultiprocessingHint (Inherited)Use this property to fine tune CPU usage for this algorithm. By default this property is set to zero (Automatic). This property accepts all constants that are defined in PictureEffectsCPUUsage.
ProgressHandler (Inherited)Use this property to use a progress class to get progress feedback from this function. This class must be a class that Implements the IProgressHandler Interface which is defined in this plugin.

Methods

ApplyApplies the effect on a given source image.
CalculateDestinationSizeCalculates size of the destination picture without doing the actual rotate.

Supported Platforms:

  • PPC - MacOS 9
  • Carbon - MacOS 9 and MacOS X (PEF)
  • MacOS X PPC - (Mach-O)
  • MacOS X Universal Binary (Mach-O)
  • Win32 - Windows
  • Linux x86