mdx-m3-viewer/src/parsers/m3/layer.js

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

import M3ParserReference from './reference';
import {M3ParserPixelAnimationReference, M3ParserUint16AnimationReference, M3ParserUint32AnimationReference, M3ParserFloat32AnimationReference, M3ParserVector2AnimationReference, M3ParserVector3AnimationReference} from './animationreference';

/**
 * A layer.
 */
export default class M3ParserLayer {
  /**
   * @param {BinaryReader} reader
   * @param {number} version
   * @param {Array<M3ParserIndexEntry>} index
   */
  constructor(reader, version, index) {
    /** @member {number} */
    this.version = version;
    /** @member {number} */
    this.unknown0 = reader.readUint32();
    /** @member {M3ParserReference} */
    this.imagePath = new M3ParserReference(reader, index);
    /** @member {M3ParserPixelAnimationReference} */
    this.color = new M3ParserPixelAnimationReference(reader);
    /** @member {number} */
    this.flags = reader.readUint32();
    /** @member {number} */
    this.uvSource = reader.readUint32();
    /** @member {number} */
    this.colorChannelSetting = reader.readUint32();
    /** @member {M3ParserFloat32AnimationReference} */
    this.brightMult = new M3ParserFloat32AnimationReference(reader);
    /** @member {M3ParserFloat32AnimationReference} */
    this.midtoneOffset = new M3ParserFloat32AnimationReference(reader);
    /** @member {number} */
    this.unknown1 = reader.readUint32();

    if (version > 23) {
      /** @member {?number} */
      this.noiseAmp = reader.readFloat32();
      /** @member {?number} */
      this.noiseFreq = reader.readFloat32();
    }

    /** @member {number} */
    this.rttChannel = reader.readInt32();
    /** @member {number} */
    this.videoFrameRate = reader.readUint32();
    /** @member {number} */
    this.videoStartFrame = reader.readUint32();
    /** @member {number} */
    this.videoEndFrame = reader.readInt32();
    /** @member {number} */
    this.videoMode = reader.readUint32();
    /** @member {number} */
    this.videoSyncTiming = reader.readUint32();
    /** @member {M3ParserUint32AnimationReference} */
    this.videoPlay = new M3ParserUint32AnimationReference(reader);
    /** @member {M3ParserUint32AnimationReference} */
    this.videoRestart = new M3ParserUint32AnimationReference(reader);
    /** @member {number} */
    this.flipBookRows = reader.readUint32();
    /** @member {number} */
    this.flipBookColumns = reader.readUint32();
    /** @member {M3ParserUint16AnimationReference} */
    this.flipBookFrame = new M3ParserUint16AnimationReference(reader);
    /** @member {M3ParserVector2AnimationReference} */
    this.uvOffset = new M3ParserVector2AnimationReference(reader);
    /** @member {M3ParserVector3AnimationReference} */
    this.uvAngle = new M3ParserVector3AnimationReference(reader);
    /** @member {M3ParserVector2AnimationReference} */
    this.uvTiling = new M3ParserVector2AnimationReference(reader);
    /** @member {M3ParserUint32AnimationReference} */
    this.unknown2 = new M3ParserUint32AnimationReference(reader);
    /** @member {M3ParserFloat32AnimationReference} */
    this.unknown3 = new M3ParserFloat32AnimationReference(reader);
    /** @member {M3ParserFloat32AnimationReference} */
    this.brightness = new M3ParserFloat32AnimationReference(reader);

    if (version > 23) {
      /** @member {?M3ParserVector3AnimationReference} */
      this.triPlanarOffset = new M3ParserVector3AnimationReference(reader);
      /** @member {?M3ParserVector3AnimationReference} */
      this.triPlanarScale = new M3ParserVector3AnimationReference(reader);
    }

    /** @member {number} */
    this.unknown4 = reader.readInt32();
    /** @member {number} */
    this.fresnelType = reader.readUint32();
    /** @member {number} */
    this.fresnelExponent = reader.readFloat32();
    /** @member {number} */
    this.fresnelMin = reader.readFloat32();
    /** @member {number} */
    this.fresnelMaxOffset = reader.readFloat32();
    /** @member {number} */
    this.unknown5 = reader.readFloat32();

    if (version > 24) {
      /** @member {?} */
      this.unknown6 = reader.read(8);
      /** @member {?number} */
      this.fresnelInvertedMaskX = reader.readFloat32();
      /** @member {?number} */
      this.fresnelInvertedMaskY = reader.readFloat32();
      /** @member {?number} */
      this.fresnelInvertedMaskZ = reader.readFloat32();
      /** @member {?number} */
      this.fresnelRotationYaw = reader.readFloat32();
      /** @member {?number} */
      this.fresnelRotationPitch = reader.readFloat32();
      /** @member {?number} */
      this.unknown7 = reader.readUint32();
    }
  }
}