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cgImage trim [message #92287]

Wed, 11 November 2015 00:10

amin farhang
Messages: 39
Registered: November 2010

Member

Dear all,

I have an image in a specific range like bellow:

cgDisplay, 500, 500
cgplot,dist(200),xrange=[-300,300],yrange=[-300,300],/nodata
cgImage, cgDemoData(5), CTIndex=33,AlphaFGPos=[0.128, 0.126, 0.925,0.9],Transparent=20

How could i only display the region between xrange=[-100,100] and yrange=[-100,100]? i.e. the axis range show above ranges and image automatically zoom in that region?

Best regards,

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[Message index]

		cgImage trim By: amin farhang on Wed, 11 November 2015 00:10
		Re: cgImage trim By: David Fanning on Wed, 11 November 2015 05:43
		Re: cgImage trim By: amin farhang on Thu, 12 November 2015 10:00

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