Can i draw a 2d diagram on the CEGUI

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lw89
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Can i draw a 2d diagram on the CEGUI

Postby lw89 » Tue Jul 28, 2009 16:00

At moment, i want to output a reasult from my program use a diagram. i thinking use a static text windows, and draw a parabola on it.

is CEGUI pravide function to draw a line. if not, is any idea to do it. i use OgreSDK.

thanks

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CrazyEddie
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Re: Can i draw a 2d diagram on the CEGUI

Postby CrazyEddie » Tue Jul 28, 2009 17:57

Currently we have no functions for drawing lines and such; this may be added for a future release - perhaps 0.8.0 or 0.9.0.

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CrazyEddie
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Re: Can i draw a 2d diagram on the CEGUI

Postby CrazyEddie » Wed Jul 29, 2009 08:22

For the current releases, the information hinted at in the reply you got over on the Ogre forum is the way to go; you need to use some external means of rendering / copying your drawing to a texture, you then use that texture as the basis for a CEGUI::Imageset, define an Image for the area that incorporates the drawing, and then use that Imageset/Image as the one you set for a StaticImage (the actual specifics of setting up the texture, imageset and image have been covered many times and is also demonstrated in the Ogre 'Gui' sample).

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lw89
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Re: Can i draw a 2d diagram on the CEGUI

Postby lw89 » Wed Jul 29, 2009 09:12

Thank you for replay me, i will thinking your suggestion. thank u very much


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