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CImageSet:Append
The Append method appends, or "adds" a CImage to the end of the image set.
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CImageSet:Append( CImage ) |
This method adds a CImage at the end of the set. In comparison, the Insert method adds a CImage at a position in the image set prior to a numerical index.
The following script fragment uses a loop to interactively append images until you click [Cancel] on the Open dialog. Note that the images are not closed after being opened, so they are available for use.
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S = CImageSet:new() |
-- create a CImageSet |
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I = CImage:new() |
-- create a CImage |
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while ( true ) do |
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local sPath, bOk = GetFileName() |
-- use the Open dialog to get a filename |
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if ( not bOk ) then Exit() end |
-- exit the loop after hitting Cancel |
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I:Open(sPath) |
-- load the image |
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S:Append( I ) |
-- add the image to the end of the set |
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end |
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