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Merge pull request #242 from sauter-hq/draw-xaxis-bugfix
[dygraphs.git]
/
dygraph-canvas.js
diff --git
a/dygraph-canvas.js
b/dygraph-canvas.js
index
b647b7a
..
90ef027
100644
(file)
--- a/
dygraph-canvas.js
+++ b/
dygraph-canvas.js
@@
-373,7
+373,7
@@
DygraphCanvasRenderer._drawSeries = function(e,
ctx.moveTo(point.canvasx, point.canvasy);
}
if (drawPoints || isIsolated) {
ctx.moveTo(point.canvasx, point.canvasy);
}
if (drawPoints || isIsolated) {
- pointsOnLine.push([point.canvasx, point.canvasy]);
+ pointsOnLine.push([point.canvasx, point.canvasy
, point.idx
]);
}
prevCanvasX = point.canvasx;
prevCanvasY = point.canvasy;
}
prevCanvasX = point.canvasx;
prevCanvasY = point.canvasy;
@@
-398,7
+398,7
@@
DygraphCanvasRenderer._drawPointsOnLine = function(
var cb = pointsOnLine[idx];
ctx.save();
drawPointCallback(
var cb = pointsOnLine[idx];
ctx.save();
drawPointCallback(
- e.dygraph, e.setName, ctx, cb[0], cb[1], color, pointSize);
+ e.dygraph, e.setName, ctx, cb[0], cb[1], color, pointSize
, cb[2]
);
ctx.restore();
}
};
ctx.restore();
}
};
@@
-731,13
+731,21
@@
DygraphCanvasRenderer._fillPlotter = function(e) {
'rgba(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + fillAlpha + ')';
ctx.fillStyle = err_color;
ctx.beginPath();
'rgba(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + fillAlpha + ')';
ctx.fillStyle = err_color;
ctx.beginPath();
- while(iter.hasNext) {
+ var last_x, is_first = true;
+ while (iter.hasNext) {
var point = iter.next();
if (!Dygraph.isOK(point.y)) {
prevX = NaN;
continue;
}
if (stackedGraph) {
var point = iter.next();
if (!Dygraph.isOK(point.y)) {
prevX = NaN;
continue;
}
if (stackedGraph) {
+ if (!is_first && last_x == point.xval) {
+ continue;
+ } else {
+ is_first = false;
+ last_x = point.xval;
+ }
+
currBaseline = baseline[point.canvasx];
var lastY;
if (currBaseline === undefined) {
currBaseline = baseline[point.canvasx];
var lastY;
if (currBaseline === undefined) {