Hi everyone, We are using the TTFMarkFactory class for dynamic point symbolizers. It is working great for radially symmetrical shapes, but setting arbitrary offset does not seem to be possible (e.g. for a symbol which acts as a pointer). Usually this would be achieved by transparent pixels.
See the patch below how we solved the problem. Could this feature be enabled in the GeoTools? Regards, Sakke Puhakka --- ./TTFMarkFactory.java 2014-01-09 12:04:36.833571700 +0200 +++ ./TTFMarkFactory2.java 2014-01-09 12:05:55.643571700 +0200 @@ -117,8 +117,9 @@ // but the fonts ones are flipped to compensate for the fact the y coords grow from top // to bottom on the screen. We have to flip the symbol so that it conforms to the // other marks convention - tx.scale(1 / max, -1 / max); - tx.translate(-bounds.getCenterX(), -bounds.getCenterY()); + double fontSize = font.getSize(); + tx.scale(1 / fontSize, -1 / fontSize); + tx.translate(-0.5, 0.5); ExplicitBoundsShape shape = new ExplicitBoundsShape(tx.createTransformedShape(s)); shape.setBounds(new Rectangle2D.Double(-0.5,0.5,1.0,1.0)); return shape; ------------------------------------------------------------------------------ CenturyLink Cloud: The Leader in Enterprise Cloud Services. Learn Why More Businesses Are Choosing CenturyLink Cloud For Critical Workloads, Development Environments & Everything In Between. Get a Quote or Start a Free Trial Today. http://pubads.g.doubleclick.net/gampad/clk?id=119420431&iu=/4140/ostg.clktrk _______________________________________________ GeoTools-Devel mailing list GeoTools-Devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geotools-devel
