Re: [svg-developers] Re: Value of a pixel

Nicolas BOUTET schrieb: The number of colors really in use should be little (beetween 10 and 30 colors depending on the product). I can replace 3 chars by 1 or 2 chars using an index for all images (too big again) And for each pixel, I have to know the color value... Nicolas for such a

Re: [svg-developers] Re: Value of a pixel

Neumann Envoyé : mardi 21 juin 2005 18:30 À : svg-developers@yahoogroups.com Objet : [svg-developers] Re: Value of a pixel Currently, until SVG 1.2 (or 2.0?) provides this function I would use a webserver for that purpose. For geo/carto data there is the UMN mapserver who can send back pixel values

Re: [svg-developers] Re: Value of a pixel

-developers@yahoogroups.com Objet : Re: [svg-developers] Re: Value of a pixel hi nicolas, you should be able to place the color value (or whatever value) info per px in a 2-dim js-array and access this on mousemove based on some returned screen coords. 600² is a lot but not too much for js. andré

RE: [svg-developers] Re: Value of a pixel

@yahoogroups.com [mailto:[EMAIL PROTECTED] De la part de Andre M. Winter - Carto.net Envoyé : mercredi 22 juin 2005 16:01 À : svg-developers@yahoogroups.com Objet : Re: [svg-developers] Re: Value of a pixel do you really need ALL color values?! andré