Android Open Source - Schooner-3D Action Data

• Back to Game/3d  ↑

From Project

Back to project page Schooner-3D.

License

The source code is released under:

Apache License

Java Source Code

/*
 * Copyright 2012 Dan Mercer// w  w w.  j a v a 2s .  c om
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.supermercerbros.gameengine.armature;

import com.supermercerbros.gameengine.engine.Time;
import com.supermercerbros.gameengine.engine.Time.Pausable;
import com.supermercerbros.gameengine.objects.BonedObject;

public class ActionData implements Pausable {
  static class ArmatureState {
    final float[] boneStates;
    
    ArmatureState(int boneCount) {
      this.boneStates = new float[boneCount * 4];
    }
    
    void setState(Skeleton current) {
      for (Bone bone : current.bones) {
        bone.getRotation(boneStates);
      }
    }
  }
  
  /**
   * The time at which the action starts, in milliseconds.
   */
  long startTime;
  
  /**
   * The time at which {@link BonedObject#setAction(Action, long, long)} was
   * called, in milliseconds.
   */
  long callTime;
  
  /**
   * The duration of the action, in milliseconds.
   */
  long duration;
  
  /**
   * The initial state of the armature
   */
  final ArmatureState callState;
  
  public ActionData(int boneCount) {
    this.callState = new ArmatureState(boneCount);
    Time.INSTANCE.addPausable(this);
  }
  
  public void writeState(long time, long start, long duration,
      Skeleton current) {
    this.callTime = time;
    this.startTime = start;
    this.duration = duration;
    if (start > time) {
      callState.setState(current);
    }
  }

  @Override
  public void onResume(long millis) {
    this.startTime += millis;
    this.callTime += millis;
  }
}

Java Source Code List

• Back to Game/3d  ↑