mdx-m3-viewer/dist/cjs/parsers/mdlx/extent.js

A browser WebGL model viewer. Mainly focused on models of the games Warcraft 3 and Starcraft 2.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
 * An extent.
 */
class Extent {
    constructor() {
        this.boundsRadius = 0;
        this.min = new Float32Array(3);
        this.max = new Float32Array(3);
    }
    readMdx(stream) {
        this.boundsRadius = stream.readFloat32();
        stream.readFloat32Array(this.min);
        stream.readFloat32Array(this.max);
    }
    writeMdx(stream) {
        stream.writeFloat32(this.boundsRadius);
        stream.writeFloat32Array(this.min);
        stream.writeFloat32Array(this.max);
    }
    writeMdl(stream) {
        if (this.min[0] !== 0 || this.min[1] !== 0 || this.min[2] !== 0) {
            stream.writeVectorAttrib('MinimumExtent', this.min);
        }
        if (this.max[0] !== 0 || this.max[1] !== 0 || this.max[2] !== 0) {
            stream.writeVectorAttrib('MaximumExtent', this.max);
        }
        if (this.boundsRadius !== 0) {
            stream.writeNumberAttrib('BoundsRadius', this.boundsRadius);
        }
    }
}
exports.default = Extent;
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