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Fix path remapping for H,V commands 

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@1291 eee81c28-f429-11dd-99c0-75d572ba1ddd
master
Jeff Schiller 2010-01-28 03:08:53 +00:00
parent dd41cd6cea
commit 77406f4d02
1 changed files with 9 additions and 4 deletions
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13
editor/svgcanvas.js
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@ -1549,16 +1549,18 @@ function BatchCommand(text) {
var len = changes["d"].length, var len = changes["d"].length,
firstseg = changes["d"][0], firstseg = changes["d"][0],
firstpt = remap(firstseg.x,firstseg.y); currentpt = remap(firstseg.x,firstseg.y);
changes["d"][0].x = firstpt.x; changes["d"][0].x = currentpt.x;
changes["d"][0].y = firstpt.y; changes["d"][0].y = currentpt.y;
for (var i = 1; i < len; ++i) { for (var i = 1; i < len; ++i) {
var seg = changes["d"][i]; var seg = changes["d"][i];
var type = seg.type; var type = seg.type;
// if absolute or first segment, we want to remap x, y, x1, y1, x2, y2 // if absolute or first segment, we want to remap x, y, x1, y1, x2, y2
// if relative, we want to scalew, scaleh // if relative, we want to scalew, scaleh
if (type % 2 == 0) { // absolute if (type % 2 == 0) { // absolute
var pt = remap(seg.x,seg.y), var thisx = seg.x ? seg.x : currentpt.x, // for V commands
thisy = seg.y ? seg.y : currentpt.y, // for H commands
pt = remap(thisx,thisy),
pt1 = remap(seg.x1,seg.y1), pt1 = remap(seg.x1,seg.y1),
pt2 = remap(seg.x2,seg.y2); pt2 = remap(seg.x2,seg.y2);
seg.x = pt.x; seg.x = pt.x;
@ -1580,6 +1582,9 @@ function BatchCommand(text) {
seg.r1 = scalew(seg.r1), seg.r1 = scalew(seg.r1),
seg.r2 = scaleh(seg.r2); seg.r2 = scaleh(seg.r2);
} }
// tracks the current position (for H,V commands)
if (seg.x) currentpt.x = seg.x;
if (seg.y) currentpt.y = seg.y;
} // for each segment } // for each segment
break; break;
} // switch on element type to get initial values } // switch on element type to get initial values