Circle approximation: Difference between revisions
From JSXGraph Wiki
A WASSERMANN (talk | contribs) No edit summary |
A WASSERMANN (talk | contribs) No edit summary |
||
Line 8: | Line 8: | ||
var rot = brd.createElement('transform', [function() {return Math.PI*2.0/n.Value();},p0], {type:'rotate'}); // angle, rotation center | var rot = brd.createElement('transform', [function() {return Math.PI*2.0/n.Value();},p0], {type:'rotate'}); // angle, rotation center | ||
var ptmp = brd.createElement('point',[0,0],{visible:false,withLabel:false}); // dummy point for the rotation | var ptmp = brd.createElement('point',[0,0],{visible:false,withLabel:false}); // dummy point for the rotation | ||
var cOut = brd.createElement('curve',[[],[]],{fillColor:'#0033ff',highlightFillColor:'#0033ff',fillOpacity:0.5}); | var cOut = brd.createElement('curve',[[],[]],{fillColor:'#0033ff',highlightFillColor:'#0033ff',fillOpacity:0.5,highlightFillOpacity:0.5}); | ||
var cIn = brd.createElement('curve',[[],[]],{fillColor:'#ff3300',highlightFillColor:'#ff3300',fillOpacity:0.5}); | var cIn = brd.createElement('curve',[[],[]],{fillColor:'#ff3300',highlightFillColor:'#ff3300',fillOpacity:0.5,highlightFillOpacity:0.5}); | ||
cIn.updateDataArray = function() { | cIn.updateDataArray = function() { |