48 lines
1.6 KiB
JavaScript
48 lines
1.6 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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const Utils_1 = require("./Utils");
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const BVHJoint_1 = require("./BVHJoint");
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class BVH {
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constructor() {
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this.joints = [];
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}
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readFromBuffer(buf, pos) {
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const header1 = buf.readUInt16LE(pos);
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pos = pos + 2;
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const header2 = buf.readUInt16LE(pos);
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pos = pos + 2;
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if (header1 !== 1 || header2 !== 0) {
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console.error('BVH Decoder: invalid data');
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return 0;
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}
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this.priority = buf.readInt32LE(pos);
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pos = pos + 4;
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this.length = buf.readFloatLE(pos);
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pos = pos + 4;
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let result = Utils_1.Utils.BufferToString(buf, pos);
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pos += result.readLength;
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this.expressionName = result.result;
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this.inPoint = buf.readFloatLE(pos);
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pos += 4;
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this.outPoint = buf.readFloatLE(pos);
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pos += 4;
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this.loop = buf.readInt32LE(pos);
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pos += 4;
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this.easeInTime = buf.readFloatLE(pos);
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pos += 4;
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this.easeOutTime = buf.readFloatLE(pos);
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pos += 4;
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this.handPose = buf.readUInt32LE(pos);
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pos += 4;
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this.jointCount = buf.readUInt32LE(pos);
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pos += 4;
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for (let x = 0; x < this.jointCount; x++) {
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const joint = new BVHJoint_1.BVHJoint();
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pos = joint.readFromBuffer(buf, pos, this.inPoint, this.outPoint);
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this.joints.push(joint);
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}
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return pos;
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}
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}
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exports.BVH = BVH;
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//# sourceMappingURL=BVH.js.map
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