[Mobile] Gestures

Added a zoom amount variable
that is set at top of MCTPlot.
Sets the amount of zoom multiplier.
This commit is contained in:
Shivam Dave 2015-09-01 10:14:51 -07:00
parent 5e1dd04e6d
commit 0ac6caa823

View File

@ -8,7 +8,8 @@ define(
"use strict";
var RANGE_TICK_COUNT = 7,
DOMAIN_TICK_COUNT = 5;
DOMAIN_TICK_COUNT = 5,
ZOOM_AMT = 0.02;
function MCTPlot() {
@ -297,21 +298,21 @@ define(
drSet = setDR(midpoint);
if (ratio < 1) {
tl = {
domain: 0.03 * drSet.tl.domain,
range: 0.03 * drSet.tl.range
domain: ZOOM_AMT * drSet.tl.domain,
range: ZOOM_AMT * drSet.tl.range
};
br = {
domain: 0.03 * drSet.br.domain,
range: 0.03 * drSet.br.range
domain: ZOOM_AMT * drSet.br.domain,
range: ZOOM_AMT * drSet.br.range
};
} else if (ratio > 1) {
tl = {
domain: - 0.03 * drSet.tl.domain,
range: - 0.03 * drSet.tl.range
domain: - ZOOM_AMT * drSet.tl.domain,
range: - ZOOM_AMT * drSet.tl.range
};
br = {
domain: - 0.03 * drSet.br.domain,
range: - 0.03 * drSet.br.range
domain: - ZOOM_AMT * drSet.br.domain,
range: - ZOOM_AMT * drSet.br.range
};
}