Point 'fixed' in one direction - Revision history

Michael at 10:09, 21 February 2013

2013-02-21T10:09:55Z

← Older revision		Revision as of 10:09, 21 February 2013
Line 9:		Line 9:
	var B = brd.create('point', [0,1]);		var B = brd.create('point', [0,1]);

	brd.on('~~update~~', function(){		brd.on('move', function(){
	A.moveTo([1, A.Y()]);		A.moveTo([1, A.Y()]);
	B.moveTo([B.X(), 1]);		B.moveTo([B.X(), 1]);
	});		});

	</jsxgraph>		</jsxgraph>

Michael at 09:26, 21 February 2013

2013-02-21T09:26:11Z

← Older revision		Revision as of 09:26, 21 February 2013
Line 23:		Line 23:
	var B = brd.create('point', [0,1]);		var B = brd.create('point', [0,1]);

	brd.on('~~update~~', function(){		brd.on('move', function(){
	A.moveTo([1, A.Y()]);		A.moveTo([1, A.Y()]);
	B.moveTo([B.X(), 1]);		B.moveTo([B.X(), 1]);

A WASSERMANN at 13:09, 8 October 2012

2012-10-08T13:09:34Z

← Older revision		Revision as of 13:09, 8 October 2012
Line 1:		Line 1:
	`A` and `B` are free points. Whenever the board is updated, e.g.		''A'' and ''B'' are free points. Whenever the board is updated, e.g.
	after a drag event, the x-coordinate of `A` is set to 1 and		after a drag event, the x-coordinate of ''A'' is set to 1 and
	the y-coordinate of `B` is set to 1. Therefore, `A` moves		the y-coordinate of ''B'' is set to 1. Therefore, ''A'' moves
	on a vertical line, `B` moves on a horizontal line.		on the vertical line through x=1, ''B'' moves on the horizontal line through y=1.
	<jsxgraph width="600" height="600">		<jsxgraph width="600" height="600">
	var brd = JXG.JSXGraph.initBoard('jxgbox',{axis:true,boundingbox:[-1,2,2,-1]});		var brd = JXG.JSXGraph.initBoard('jxgbox',{axis:true,boundingbox:[-1,2,2,-1]});

A WASSERMANN at 13:08, 8 October 2012

2012-10-08T13:08:01Z

@@ Line 1: / Line 1: @@
 <jsxgraph width="600" height="600">
-var brd = JXG.JSXGraph.initBoard('jxgbox',{axis:false,boundingbox:[-2,2,2,-2],keepaspectratio:true});
+var brd = JXG.JSXGraph.initBoard('jxgbox',{axis:true,boundingbox:[-1,2,2,-1]});
 var A = brd.create('point', [1,0]);
@@ Line 11: / Line 15: @@
 </jsxgraph>

A WASSERMANN: Created page with " var brd = JXG.JSXGraph.initBoard('jxgbox',{axis:false,boundingbox:[-2,2,2,-2],keepaspectratio:true}); var A = brd.create('point', [1,0]); var..."

2012-10-08T13:04:44Z

Created page with "<jsxgraph width="600" height="600"> var brd = JXG.JSXGraph.initBoard('jxgbox',{axis:false,boundingbox:[-2,2,2,-2],keepaspectratio:true}); var A = brd.create('point', [1,0]); var..."

New page

<jsxgraph width="600" height="600">
var brd = JXG.JSXGraph.initBoard('jxgbox',{axis:false,boundingbox:[-2,2,2,-2],keepaspectratio:true});

var A = brd.create('point', [1,0]);
var B = brd.create('point', [0,1]);

brd.on('update', function(){
A.moveTo([1, A.Y()]);
B.moveTo([B.X(), 1]);
});

</jsxgraph>