Question - Display part of the Live2D Model | Cubism | JS

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• naotaro

  February 2016 edited February 2016

  Hi, Rus .
  I have to display some of the parts in the following code .

  // Define Live2D model
  var MODEL_PATH = "assets/haru/";
  var MODEL_DEFINE = {
      "type":"Live2D Model Setting",
      "name":"haru",
      "model": MODEL_PATH + "haru.moc",
      "textures":[
          MODEL_PATH + "haru.1024/texture_00.png",
          MODEL_PATH + "haru.1024/texture_01.png",
          MODEL_PATH + "haru.1024/texture_02.png",
      ],
      "motions":[
          MODEL_PATH + "motions/idle_00.mtn",
          MODEL_PATH + "motions/tapBody_06.mtn",
          MODEL_PATH + "motions/tapBody_09.mtn",
      ],
      "parts":[
          "PARTS_01_FACE_001", "PARTS_01_HOHO_001", "PARTS_01_EYE_001",
          "PARTS_01_EYE_BALL_001", "PARTS_01_BROW_001", "PARTS_01_MOUTH_001",
          "PARTS_01_NOSE_001", "PARTS_01_EAR_001", "PARTS_01_HAIR_FRONT_001",
          "PARTS_01_HAIR_BACK_001", "PARTS_01_HAIR_SIDE_001", "PARTS_01_NECK_001",
          "PARTS_01_BODY_001", "PARTS_01_ARM_L_A_001", "PARTS_01_ARM_R_A_001",
      ],
  };

  .
  .
  .

  // Hide all the parts
  for(var j = 0; j < MODEL_DEFINE.parts.length; j++){
      live2DModel.setPartsOpacity(MODEL_DEFINE.parts[j], 0.0);
  }
  
  // Display only back hair
  that.live2DModel.setPartsOpacity("PARTS_01_HAIR_BACK_001", 1.0);
  
  // Live2D Draw
  that.live2DModel.draw();
  

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• Rus

  February 2016

  I had it here and it worked. Thank you.

  draw = function(gl){	
      ...
      live2DModel.setPartsOpacity("PARTS_ ... ", 0);	
      motionMgr.updateParam(live2DModel);
      live2DModel.update(); 
      live2DModel.draw();	
  }
  

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• Rus

  February 2016

  A related question.
  
  If I have a live2d model, consisting of a head and a body. But I only want to load and display the head, and ignoring the body completely (ie: not load and hence not display the body). How do I do that?
  
  Thanks in advance)

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