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