mirror of
https://github.com/GoodStartLabs/AI_Diplomacy.git
synced 2026-04-26 17:13:19 +00:00
103 lines
4.8 KiB
JavaScript
103 lines
4.8 KiB
JavaScript
// ==============================================================================
|
|
// Copyright (C) 2019 - Philip Paquette, Steven Bocco
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify it under
|
|
// the terms of the GNU Affero General Public License as published by the Free
|
|
// Software Foundation, either version 3 of the License, or (at your option) any
|
|
// later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful, but WITHOUT
|
|
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
|
// FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
|
|
// details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License along
|
|
// with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
// ==============================================================================
|
|
import React from "react";
|
|
import {ARMY, centerSymbolAroundUnit, coloredStrokeWidth, getUnitCenter} from "./common";
|
|
import {EquilateralTriangle} from "./equilateralTriangle";
|
|
import PropTypes from "prop-types";
|
|
|
|
export class Convoy extends React.Component {
|
|
render() {
|
|
const Coordinates = this.props.coordinates;
|
|
const SymbolSizes = this.props.symbolSizes;
|
|
const Colors = this.props.colors;
|
|
const loc = this.props.loc;
|
|
const src_loc = this.props.srcLoc;
|
|
const dest_loc = this.props.dstLoc;
|
|
|
|
const symbol = 'ConvoyTriangle';
|
|
let [symbol_loc_x, symbol_loc_y] = centerSymbolAroundUnit(Coordinates, SymbolSizes, src_loc, false, symbol);
|
|
const symbol_height = parseFloat(SymbolSizes[symbol].height);
|
|
const symbol_width = parseFloat(SymbolSizes[symbol].width);
|
|
const triangle = new EquilateralTriangle(
|
|
parseFloat(symbol_loc_x) + symbol_width / 2,
|
|
parseFloat(symbol_loc_y),
|
|
parseFloat(symbol_loc_x) + symbol_width,
|
|
parseFloat(symbol_loc_y) + symbol_height,
|
|
parseFloat(symbol_loc_x),
|
|
parseFloat(symbol_loc_y) + symbol_height
|
|
);
|
|
symbol_loc_y = '' + (parseFloat(symbol_loc_y) - symbol_height / 6);
|
|
const [loc_x, loc_y] = getUnitCenter(Coordinates, SymbolSizes, loc, false);
|
|
const [src_loc_x, src_loc_y] = getUnitCenter(Coordinates, SymbolSizes, src_loc, false);
|
|
let [dest_loc_x, dest_loc_y] = getUnitCenter(Coordinates, SymbolSizes, dest_loc, false);
|
|
|
|
const [src_loc_x_1, src_loc_y_1] = triangle.intersection(loc_x, loc_y);
|
|
const [src_loc_x_2, src_loc_y_2] = triangle.intersection(dest_loc_x, dest_loc_y);
|
|
|
|
const dest_delta_x = dest_loc_x - src_loc_x;
|
|
const dest_delta_y = dest_loc_y - src_loc_y;
|
|
const dest_vector_length = Math.sqrt(dest_delta_x * dest_delta_x + dest_delta_y * dest_delta_y);
|
|
const delta_dec = parseFloat(SymbolSizes[ARMY].width) / 2 + 2 * coloredStrokeWidth(SymbolSizes);
|
|
dest_loc_x = '' + Math.round((parseFloat(src_loc_x) + (dest_vector_length - delta_dec) / dest_vector_length * dest_delta_x) * 100.) / 100.;
|
|
dest_loc_y = '' + Math.round((parseFloat(src_loc_y) + (dest_vector_length - delta_dec) / dest_vector_length * dest_delta_y) * 100.) / 100.;
|
|
|
|
return (
|
|
<g stroke={Colors[this.props.powerName]}>
|
|
<line x1={loc_x}
|
|
y1={loc_y}
|
|
x2={src_loc_x_1}
|
|
y2={src_loc_y_1}
|
|
className={'shadowdash'}/>
|
|
<line x1={src_loc_x_2}
|
|
y1={src_loc_y_2}
|
|
x2={dest_loc_x}
|
|
y2={dest_loc_y}
|
|
className={'shadowdash'}/>
|
|
<line x1={loc_x}
|
|
y1={loc_y}
|
|
x2={src_loc_x_1}
|
|
y2={src_loc_y_1}
|
|
className={'convoyorder'}
|
|
stroke={Colors[this.props.powerName]}/>
|
|
<line x1={src_loc_x_2}
|
|
y1={src_loc_y_2}
|
|
x2={dest_loc_x}
|
|
y2={dest_loc_y}
|
|
className={'convoyorder'}
|
|
markerEnd={'url(#arrow)'}
|
|
stroke={Colors[this.props.powerName]}/>
|
|
<use
|
|
x={symbol_loc_x}
|
|
y={symbol_loc_y}
|
|
width={'' + symbol_width}
|
|
height={'' + symbol_height}
|
|
href={`#${symbol}`}
|
|
/>
|
|
</g>
|
|
);
|
|
}
|
|
}
|
|
|
|
Convoy.propTypes = {
|
|
loc: PropTypes.string.isRequired,
|
|
srcLoc: PropTypes.string.isRequired,
|
|
dstLoc: PropTypes.string.isRequired,
|
|
powerName: PropTypes.string.isRequired,
|
|
coordinates: PropTypes.object.isRequired,
|
|
symbolSizes: PropTypes.object.isRequired,
|
|
colors: PropTypes.object.isRequired
|
|
};
|