From: <bp...@ne...> - 2007-07-11 10:05:05
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=0A=0A=0A=0A=0A=0AHi=20all,=0A=0A=0A=0AI'm=20using=20plplot=20with=20the=20pdl=20= interface.=0A=0A=0A=0AI'm=20using=20the=20plsdev("png")=20and=20when=20I=20draw=20= plain=20circle=20using=20plpoin,=0Athey=20are=20far=20from=20being=20pretty=20ci= rcles,=0A=0Amore=20close=20to=20potatoes=20:-).=20Naturaly,=20this=20is=20a=20gl= obal=20issue:=20letters=0Aand=20other=20symbols=20are=20also=0A=0Apixelized.=0A=0A= =0A=0AI've=20tried=20using=20plsetopt=20to=20set=20"compression",=20"dpi"=20inli= ne=20argument=0Aand=20even=0A=0A"drvopt"=20but=20with=20no=20success.=0A=0A=0A=0A= =C2=A0I'm=20a=20bit=20disappointed=20since=20the=20quality=20of=20the=20example=20= on=20the=20plplot=0Awebsite=0A=0Ahttp://plplot.sourceforge.net/examples/demo06.p= hp?lbind=3DPerlDL=0A=0Ais=20exactly=20the=20quality=20I'm=20expecting=20(and=20c= ircles=20and=20circles,=20not=0Apotatoes=20:-(=20)=0A=0A=0A=0AProbably,=20the=20= solution=20is=20in=20a=20setting=20of=20GD=20or=20maybe=20libpng?=0A=0ADoes=20an= yone=20has=20any=20idea=20of=20how=20I=20can=20set=20the=20relevant=20environmen= t=0Avariable?=0A=0AIs=20it=20a=20problem=20of=20resolution=20or=20of=20compressi= on?=0A=0A=0A=0Aregards,=0A=0ABruno=0A=0A=0A=0A=0A--=20=0A=0A=0A_________________= ___________________________________=0A=0A=0ABruno=20Picard=0A=0A=0A=0ACLS=0A=0AD= ir.=20Oc=C3=A9anographie=20Spatiale,=20D=C3=A9p.=20Traitement=20de=20la=20Mesure= =20et=20Segment=0ASol=20=0A=0ASpace=20Oceanography=20Division,=20Data=20Analysis= =20and=20Ground=20Processing=20Unit=0A=0A=0A=0A8-10=20rue=20Herm=C3=A8s,=2031520= =20Ramonville=20Saint=20Agne,=20France=0A=0A=0A=0A=20=20=0A=0A=20=20=20=20=0A=0A= =20=20=20=20=20=20=0AT=C3=A9l:=20(+33)5.61.39.37.37=0A=0A=20=20=20=20=20=20=0AFa= x:=20(+33)5.61.39.37.82=0A=0A=20=20=20=20=0A=0A=20=20=20=20=0A=0A=20=20=20=20=20= =20=0Ab...@cl...=0A=0A=20=20=20=20=20=20=0Ahttp://www.jason.oceanobs.com=0A(= aviso=20site)=0A=0A=20=20=20=20=20=20http://www.ipcc.ch=0A=0A=20=20=20=20=0A=0A=20= =20=0A=0A=0A=0A____________________________________________________=0A=0A=0A=0A=0A= =0A=0A=0A=0A= |