igniteui-react-core
Version:
Ignite UI React Core.
112 lines (111 loc) • 4.1 kB
JavaScript
/*
THIS INFRAGISTICS ULTIMATE SOFTWARE LICENSE AGREEMENT ("AGREEMENT") LOCATED HERE:
https://www.infragistics.com/legal/license/igultimate-la
https://www.infragistics.com/legal/license/igultimate-eula
GOVERNS THE LICENSING, INSTALLATION AND USE OF INFRAGISTICS SOFTWARE. BY DOWNLOADING AND/OR INSTALLING AND USING INFRAGISTICS SOFTWARE: you are indicating that you have read and understand this Agreement, and agree to be legally bound by it on behalf of the yourself and your company.
*/
import { Base, markType } from "./type";
import { ScalerVisibleBounds } from "./ScalerVisibleBounds";
import { Rect } from "./Rect";
/**
* @hidden
*/
export let HeatTileScaler = /*@__PURE__*/ (() => {
class HeatTileScaler extends Base {
constructor() {
super();
this.b = 0;
this.c = 0;
this.d = 0;
this.e = 0;
this.b = 85.05112878 - -85.05112878;
this.c = 180 - -180;
this.d = this.k(85.05112878);
this.e = this.k(85.05112878) - this.k(-85.05112878);
}
k(a) {
let b = a * (0.017453292519943295);
let c = Math.sin(b);
let d = 0.5 * Math.log((1 + c) / (1 - c));
return d;
}
static a(a, b) {
let c = new Rect(0, b.left / a.width, b.top / a.height, b.width / a.width, b.height / a.height);
let d = c.left + c.width * a.left;
let e = c.left + c.width * a.right;
let f = c.top + c.height * a.top;
let g = c.top + c.height * a.bottom;
let h = new ScalerVisibleBounds(d, f, e, g);
return h;
}
static m(a) {
a = Math.exp(2 * a);
return Math.asin((a - 1) / (a + 1)) / 0.017453292519943295;
}
t(a, b, c) {
let d = (a - c.top) * b.width + b.top * c.height;
d = this.k(85.05112878) - d / (c.height / this.e);
return HeatTileScaler.m(d);
}
r(a, b, c) {
let d = c.top + this.l(a, c.height);
return (d - b.top * c.height) / b.width;
}
l(a, b) {
a = a > -85.05112878 ? (a < 85.05112878 ? a : 85.05112878) : -85.05112878;
let c = this.k(a);
let d = (this.d - c) * b / this.e;
return (d);
}
u(a, b, c) {
let d = b.left + b.width * (a - c.left) / c.width;
return -180 + d * (this.c);
}
s(a, b, c) {
let d = (a - -180) / (this.c);
return c.left + c.width * (d - b.left) / b.width;
}
i(a, b) {
let c = HeatTileScaler.a(a, b);
return this.t(b.bottom, a, b);
}
g(a, b) {
let c = HeatTileScaler.a(a, b);
return this.t(b.top, a, b);
}
j(a, b) {
let c = HeatTileScaler.a(a, b);
return this.u(b.left, a, b);
}
h(a, b) {
let c = HeatTileScaler.a(a, b);
return this.u(b.right, a, b);
}
v(a, b, c) {
let d = c.height;
let e = c.top;
for (let f = 0; f < a.count; f++) {
let g = a._inner[f];
g = g > -85.05112878 ? (g < 85.05112878 ? g : 85.05112878) : -85.05112878;
let h = g * (0.017453292519943295);
let i = Math.sin(h);
let j = 0.5 * Math.log((1 + i) / (1 - i));
let k = (this.d - j) * d / this.e;
k = e + k;
a._inner[f] = (k - b.top * d) / b.width;
}
}
w(a, b, c) {
let d = c.left;
let e = c.width;
let f = b.left;
let g = b.width;
for (let h = 0; h < a.count; h++) {
let i = (a._inner[h] - -180) / (this.c);
a._inner[h] = c.left + c.width * (i - b.left) / b.width;
}
}
}
HeatTileScaler.$t = /*@__PURE__*/ markType(HeatTileScaler, 'HeatTileScaler');
return HeatTileScaler;
})();