molstar
Version:
A comprehensive macromolecular library.
86 lines • 4.12 kB
JavaScript
;
/**
* Copyright (c) 2020-2021 mol* contributors, licensed under MIT, See LICENSE file for more info.
*
* @author Alexander Rose <alexander.rose@weirdbyte.de>
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.CellPackGenerateColorThemeProvider = exports.CellPackGenerateColorTheme = exports.getCellPackGenerateColorThemeParams = exports.CellPackGenerateColorThemeParams = void 0;
var param_definition_1 = require("../../../mol-util/param-definition");
var color_1 = require("../../../mol-util/color");
var palette_1 = require("../../../mol-util/color/palette");
var structure_1 = require("../../../mol-model/structure");
var property_1 = require("../property");
var distinct_1 = require("../../../mol-util/color/distinct");
var hcl_1 = require("../../../mol-util/color/spaces/hcl");
var DefaultColor = (0, color_1.Color)(0xCCCCCC);
var Description = 'Gives every model in a CellPack packing a unique generated color similar to other models in the packing.';
exports.CellPackGenerateColorThemeParams = {};
function getCellPackGenerateColorThemeParams(ctx) {
return exports.CellPackGenerateColorThemeParams; // TODO return copy
}
exports.getCellPackGenerateColorThemeParams = getCellPackGenerateColorThemeParams;
function CellPackGenerateColorTheme(ctx, props) {
var color;
var legend;
var info = ctx.structure && property_1.CellPackInfoProvider.get(ctx.structure).value;
if (ctx.structure && info) {
var colors = (0, distinct_1.distinctColors)(info.packingsCount);
var hcl = hcl_1.Hcl.fromColor((0, hcl_1.Hcl)(), colors[info.packingIndex]);
var hue = [Math.max(0, hcl[0] - 35), Math.min(360, hcl[0] + 35)];
var models = ctx.structure.root.models;
var size = 0;
for (var _i = 0, models_1 = models; _i < models_1.length; _i++) {
var m = models_1[_i];
size = Math.max(size, structure_1.Model.TrajectoryInfo.get(m).size);
}
var palette = (0, palette_1.getPalette)(size, { palette: {
name: 'generate',
params: {
hue: hue,
chroma: [30, 80], luminance: [15, 85],
clusteringStepCount: 50, minSampleCount: 800, maxCount: 75
}
} }, { minLabel: 'Min', maxLabel: 'Max' });
legend = palette.legend;
var modelColor_1 = new Map();
for (var i = 0, il = models.length; i < il; ++i) {
var idx = structure_1.Model.TrajectoryInfo.get(models[i]).index;
modelColor_1.set(structure_1.Model.TrajectoryInfo.get(models[i]).index, palette.color(idx));
}
color = function (location) {
if (structure_1.StructureElement.Location.is(location)) {
return modelColor_1.get(structure_1.Model.TrajectoryInfo.get(location.unit.model).index);
}
else if (structure_1.Bond.isLocation(location)) {
return modelColor_1.get(structure_1.Model.TrajectoryInfo.get(location.aUnit.model).index);
}
return DefaultColor;
};
}
else {
color = function () { return DefaultColor; };
}
return {
factory: CellPackGenerateColorTheme,
granularity: 'instance',
color: color,
props: props,
description: Description,
legend: legend
};
}
exports.CellPackGenerateColorTheme = CellPackGenerateColorTheme;
exports.CellPackGenerateColorThemeProvider = {
name: 'cellpack-generate',
label: 'CellPack Generate',
category: "Chain Property" /* Chain */,
factory: CellPackGenerateColorTheme,
getParams: getCellPackGenerateColorThemeParams,
defaultValues: param_definition_1.ParamDefinition.getDefaultValues(exports.CellPackGenerateColorThemeParams),
isApplicable: function (ctx) {
return (!!ctx.structure && ctx.structure.elementCount > 0 &&
!!property_1.CellPackInfoProvider.get(ctx.structure).value);
}
};
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