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Fixed typo in core.helpers.js.

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Added ticks.fixedStepSize configuration parameter to force linear scale steps.
This commit is contained in:
Robert Becker 2016-02-04 15:20:17 +01:00
parent df218ead82
commit 9a20381af4
2 changed files with 197 additions and 191 deletions
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2
src/core/core.helpers.js
View File

@ -843,7 +843,7 @@
},
isDatasetVisible = helpers.isDatasetVisible = function(dataset) {
return !dataset.hidden;
};
},
pushAllIfDefined = helpers.pushAllIfDefined = function(element, array) {
if (typeof element == "undefined") {
return;

10
src/scales/scale.linear.js
View File

@ -156,6 +156,7 @@
}
}
if (this.options.ticks.suggestedMin) {
this.min = Math.min(this.min, this.options.ticks.suggestedMin);
}
@ -169,6 +170,12 @@
this.max++;
}
if (this.options.ticks.fixedStepSize) {
for (var j = this.min; j <= this.max; ++j) {
console.log(j * this.options.ticks.fixedStepSize);
this.ticks.push(j * this.options.ticks.fixedStepSize);
}
} else {
var niceRange = helpers.niceNum(this.max - this.min, false);
var spacing = helpers.niceNum(niceRange / (maxTicks - 1), true);
var niceMin = Math.floor(this.min / spacing) * spacing;
@ -180,6 +187,7 @@
for (var j = 0; j <= numSpaces; ++j) {
this.ticks.push(niceMin + (j * spacing));
}
}
if (this.options.position == "left" || this.options.position == "right") {
// We are in a vertical orientation. The top value is the highest. So reverse the array
@ -203,11 +211,9 @@
this.zeroLineIndex = this.ticks.indexOf(0);
},
getLabelForIndex: function (index, datasetIndex) {
return +this.getRightValue(this.chart.data.datasets[datasetIndex].data[index]);
},
// Utils
getPixelForValue: function (value, index, datasetIndex, includeOffset) {
// This must be called after fit has been run so that