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JScript Operation
JScript Operation
The Operation global object allows execution of any operation from a script.
Methods and properties
- object Create(string name) - obtain an object with configuration for the specified operation. Name can be either a GUID or the English name of an operation.
- void Execute(object configuration, object document, object context) - executes an operation on a document. The context parameter is optional.
Configuration methods
The object returned by the GetConfiguration method has the following methods and properties.
- void SetParameter(string ID, variant value) - sets the parameter identified by ID to given value if possible.
- variant GetParameter(string ID) - retrieves the current value of the parameter identified by ID.
- variant <parameter ID> (get/set) - a simplified version of the SetParameter and GetParameter methods. This only works for IDs that do not contain any invalid characters (from the JavaScript point of view => no backslashes, etc.).
Example
// create configuration object for the colorize operation
var colorize = Operation.Create("Raster Image - Colorize");
// set parameters of the Colorize operation
colorize.SetParameter("Hue", 120);
colorize.Saturation = 0.3; // the simplified way of setting properties
// execute the operation on the main document
Operation.Execute(colorize, Document);// resample current image to fit desktop (warning: aspect ratio may change)
var resample = Operation.Create("Raster Image - Resample");
resample.Mode = 1;
resample.SizeXAbs = Blender.DesktopSizeX;
resample.SizeYAbs = Blender.DesktopSizeY;
Operation.Execute(resample, Document);Recent comments
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