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[Mobile] Clean up

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Renamed the setDR to be set
Dimensions. Also removed unneeded
calculateDistance function.
This commit is contained in:
Shivam Dave 2015-09-02 09:14:54 -07:00
parent a1b37b1269
commit 42b7427816
1 changed files with 11 additions and 17 deletions
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28
platform/features/plot-reborn/src/directives/MCTPlot.js
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@ -273,18 +273,12 @@ define(
updateAxesForCurrentViewport();
}
function calculateDistance(coordOne, coordTwo) {
return Math.sqrt(Math.pow(coordOne.clientX - coordTwo.clientX, 2) +
Math.pow(coordOne.clientY - coordTwo.clientY, 2));
}
function setDR(midpoint) {
function setDimensions(midpoint) {
return {
tl: {
domain: Math.abs(midpoint.domain - ($scope.viewport.topLeft.domain)),
range: Math.abs(midpoint.range - ($scope.viewport.topLeft.range))
},
br: {
domain: Math.abs(($scope.viewport.bottomRight.domain) - midpoint.domain),
range: Math.abs(($scope.viewport.bottomRight.range) - midpoint.range)
@ -292,27 +286,27 @@ define(
};
}
function calculateViewport(midpoint, touchPosition, ratio) {
function calculateViewport(midpoint, ratio) {
var tl,
br,
drSet = setDR(midpoint);
dimensions = setDimensions(midpoint);
if (ratio < 1) {
tl = {
domain: ZOOM_AMT * drSet.tl.domain,
range: ZOOM_AMT * drSet.tl.range
domain: ZOOM_AMT * dimensions.tl.domain,
range: ZOOM_AMT * dimensions.tl.range
};
br = {
domain: ZOOM_AMT * drSet.br.domain,
range: ZOOM_AMT * drSet.br.range
domain: ZOOM_AMT * dimensions.br.domain,
range: ZOOM_AMT * dimensions.br.range
};
} else if (ratio > 1) {
tl = {
domain: - ZOOM_AMT * drSet.tl.domain,
range: - ZOOM_AMT * drSet.tl.range
domain: - ZOOM_AMT * dimensions.tl.domain,
range: - ZOOM_AMT * dimensions.tl.range
};
br = {
domain: - ZOOM_AMT * drSet.br.domain,
range: - ZOOM_AMT * drSet.br.range
domain: - ZOOM_AMT * dimensions.br.domain,
range: - ZOOM_AMT * dimensions.br.range
};
}