net.kubin.world.characters.CharacterBody.java Source code

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Here is the source code for net.kubin.world.characters.CharacterBody.java

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/*******************************************************************************
 * Copyright 2012 Martijn Courteaux <martijn.courteaux@skynet.be>
 *
 * 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 net.kubin.world.characters;

import net.kubin.game.Game;
import org.lwjgl.opengl.GL11;

/**
 *
 * @author martijncourteaux
 */
public class CharacterBody {

    protected boolean _usingRightHand;
    protected float _progressRightHand;
    protected boolean _dirRightHand;
    protected float _animationSpeedRightHand;
    protected float _blockDistance;

    public void enableUsingRightHand() {
        _usingRightHand = true;
    }

    public void disableUsingRightHand() {
        _usingRightHand = false;
    }

    public void update() {
        updateRightHand();
    }

    public void updateRightHand() {
        if (_usingRightHand) {
            if (_dirRightHand) {
                _progressRightHand -= Game.getInstance().getStep() * _animationSpeedRightHand;

                if (_progressRightHand < 0.0f) {
                    _dirRightHand = !_dirRightHand;
                }
            } else {
                _progressRightHand += Game.getInstance().getStep() * _animationSpeedRightHand;

                if (_progressRightHand > 1.0f) {
                    _dirRightHand = !_dirRightHand;
                }
            }
        } else {
            if (_progressRightHand > 0) {
                _progressRightHand -= Game.getInstance().getStep() * _animationSpeedRightHand * 0.9f;

                if (_progressRightHand < 0) {
                    _dirRightHand = true;
                }
            }
        }
    }

    public void airSmash() {
        _usingRightHand = true;
        _progressRightHand = 0.1f;
    }

    public void setBlockDistance(float distance) {
        this._blockDistance = distance;
    }

    public void forceDisableUsingRightHand() {
        disableUsingRightHand();
        _progressRightHand = 0.0f;
        _dirRightHand = false;
    }

    public void transformToRightHand() {
        /* Transform the matix */
        GL11.glLoadIdentity();

        GL11.glTranslatef(0.2f - _progressRightHand / 10.0f, -0.05f,
                -0.2f - _progressRightHand / 20.0f * +(_progressRightHand * _blockDistance * 1.2f));
        GL11.glRotatef(-65, 0, 1, 0);
        GL11.glRotated(_progressRightHand * 50 - 10.0d, 0, 0, 1);
        GL11.glRotated(_progressRightHand * 20, 1, 1, 0);
        GL11.glRotatef(90, 0, 0, 1);
        GL11.glRotatef(20, 0, 1, 0);
    }
}