AndroidGLU.java

/*******************************************************************************
 * Copyright 2011 See AUTHORS file.
 * 
 * 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.badlogic.gdx.backends.android;

import com.badlogic.gdx.graphics.GL10;
import com.badlogic.gdx.graphics.GLU;

public class AndroidGLU implements GLU {

	@Override
	public void gluLookAt(GL10 gl, float eyeX, float eyeY, float eyeZ, float centerX, float centerY, float centerZ,
			float upX, float upY, float upZ) {
		android.opengl.GLU.gluLookAt(((AndroidGL10) gl).gl, eyeX, eyeY, eyeZ, centerX, centerY, centerZ, upX, upY, upZ);
	}

	@Override
	public void gluOrtho2D(GL10 gl, float left, float right, float bottom, float top) {
		android.opengl.GLU.gluOrtho2D(((AndroidGL10) gl).gl, left, right, bottom, top);
	}

	@Override
	public void gluPerspective(GL10 gl, float fovy, float aspect, float zNear, float zFar) {
		android.opengl.GLU.gluPerspective(((AndroidGL10) gl).gl, fovy, aspect, zNear, zFar);
	}

	@Override
	public boolean gluProject(float objX, float objY, float objZ, float[] model, int modelOffset, float[] project,
			int projectOffset, int[] view, int viewOffset, float[] win, int winOffset) {
		int result = android.opengl.GLU.gluProject(objX, objY, objZ, model, modelOffset, project, projectOffset, view,
				viewOffset, win, winOffset);
		return result == GL10.GL_TRUE;
	}

	@Override
	public boolean gluUnProject(float winX, float winY, float winZ, float[] model, int modelOffset, float[] project,
			int projectOffset, int[] view, int viewOffset, float[] obj, int objOffset) {
		int result = android.opengl.GLU.gluUnProject(winX, winY, winZ, model, modelOffset, project, projectOffset,
				view, viewOffset, obj, objOffset);
		return result == GL10.GL_TRUE;
	}

}