Item8443: Antialiased image sizes are too difficult to set

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Priority: Enhancement
Current State: Closed
Released In:
Target Release: n/a
Applies To: Extension
Component: DirectedGraphPlugin
Branches:
Reported By: Foswiki:Main.IngoWolf
Waiting For:
Last Change By: GeorgeClark
ImageMagick convert needs to know the size of the graphic file that was the basis for any image map that was built. This can be difficult to set by hand, especially when the graph input is dynamically generated, like with the DirectedGraphWebMapPlugin.

This was documented as a "SMELL" in the code - that the GraphViz engine should generate an inline image when generating the image maps, and then use the ImageMagick "identify" command to extract the size of the image used for the image map, and pass that on to the convert command that converts the postscript file back to the inline image format.

-- GeorgeClark - 31 Jan 2010

 
Topic revision: r4 - 09 Mar 2010, GeorgeClark - This page was cached on 12 Sep 2020 - 00:21.

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