这个GlRenderer在moto机器人上工作得很好，但在droid eris或其他Android手机上根本不能正常工作有人知道为什么吗？
package com.ntu.way2fungames.spacehockeybase;
import java.io.DataInputStream;
import java.io.IOException;
import java.nio.Buffer;
import java.nio.FloatBuffer;
import javax.microedition.khronos.egl.EGLConfig;
import javax.microedition.khronos.opengles.GL10;
import com.ntu.way2fungames.LoadFloatArray;
import com.ntu.way2fungames.OGLTriReader;
import android.content.res.AssetManager;
import android.content.res.Resources;
import android.opengl.GLU;
import android.opengl.GLSurfaceView.Renderer;
import android.os.Handler;
import android.os.Message;
public class GlRenderer extends Thread implements Renderer {
private float drawArray[];
private float yoff;
private float yoff2;
private long lastRenderTime;
private float[] yoffs= new float[10];
int Width;
int Height;
private float[] pixelVerts = new float[] {
+.0f,+.0f,2,
+.5f,+.5f,0,
+.5f,-.5f,0,
+.0f,+.0f,2,
+.5f,-.5f,0,
-.5f,-.5f,0,
+.0f,+.0f,2,
-.5f,-.5f,0,
-.5f,+.5f,0,
+.0f,+.0f,2,
-.5f,+.5f,0,
+.5f,+.5f,0,
};
@Override
public void run() {
}
private float[] arenaWalls = new float[] {
8.00f,2.00f,1f,2f,2f,1f,2.00f,8.00f,1f,8.00f,2.00f,1f,2.00f,8.00f,1f,8.00f,8.00f,1f,
2.00f,8.00f,1f,2f,2f,1f,0.00f,0.00f,0f,2.00f,8.00f,1f,0.00f,0.00f,0f,0.00f,10.00f,0f,
8.00f,8.00f,1f,2.00f,8.00f,1f,0.00f,10.00f,0f,8.00f,8.00f,1f,0.00f,10.00f,0f,10.00f,10.00f,0f,
2f,2f,1f,8.00f,2.00f,1f,10.00f,0.00f,0f,2f,2f,1f,10.00f,0.00f,0f,0.00f,0.00f,0f,
8.00f,2.00f,1f,8.00f,8.00f,1f,10.00f,10.00f,0f,8.00f,2.00f,1f,10.00f,10.00f,0f,10.00f,0.00f,0f,
10.00f,10.00f,0f,0.00f,10.00f,0f,0.00f,0.00f,0f,10.00f,10.00f,0f,0.00f,0.00f,0f,10.00f,0.00f,0f,
8.00f,6.00f,1f,8.00f,4.00f,1f,122f,4.00f,1f,8.00f,6.00f,1f,122f,4.00f,1f,122f,6.00f,1f,
8.00f,6.00f,1f,122f,6.00f,1f,120f,7.00f,0f,8.00f,6.00f,1f,120f,7.00f,0f,10.00f,7.00f,0f,
122f,4.00f,1f,8.00f,4.00f,1f,10.00f,3.00f,0f,122f,4.00f,1f,10.00f,3.00f,0f,120f,3.00f,0f,
480f,10.00f,0f,470f,10.00f,0f,470f,0.00f,0f,480f,10.00f,0f,470f,0.00f,0f,480f,0.00f,0f,
478f,2.00f,1f,478f,8.00f,1f,480f,10.00f,0f,478f,2.00f,1f,480f,10.00f,0f,480f,0.00f,0f,
472f,2f,1f,478f,2.00f,1f,480f,0.00f,0f,472f,2f,1f,480f,0.00f,0f,470f,0.00f,0f,
478f,8.00f,1f,472f,8.00f,1f,470f,10.00f,0f,478f,8.00f,1f,470f,10.00f,0f,480f,10.00f,0f,
472f,8.00f,1f,472f,2f,1f,470f,0.00f,0f,472f,8.00f,1f,470f,0.00f,0f,470f,10.00f,0f,
478f,2.00f,1f,472f,2f,1f,472f,8.00f,1f,478f,2.00f,1f,472f,8.00f,1f,478f,8.00f,1f,
478f,846f,1f,472f,846f,1f,472f,852f,1f,478f,846f,1f,472f,852f,1f,478f,852f,1f,
472f,852f,1f,472f,846f,1f,470f,844f,0f,472f,852f,1f,470f,844f,0f,470f,854f,0f,
478f,852f,1f,472f,852f,1f,470f,854f,0f,478f,852f,1f,470f,854f,0f,480f,854f,0f,
472f,846f,1f,478f,846f,1f,480f,844f,0f,472f,846f,1f,480f,844f,0f,470f,844f,0f,
478f,846f,1f,478f,852f,1f,480f,854f,0f,478f,846f,1f,480f,854f,0f,480f,844f,0f,
480f,854f,0f,470f,854f,0f,470f,844f,0f,480f,854f,0f,470f,844f,0f,480f,844f,0f,
10.00f,854f,0f,0.00f,854f,0f,0.00f,844f,0f,10.00f,854f,0f,0.00f,844f,0f,10.00f,844f,0f,
8.00f,846f,1f,8.00f,852f,1f,10.00f,854f,0f,8.00f,846f,1f,10.00f,854f,0f,10.00f,844f,0f,
2f,846f,1f,8.00f,846f,1f,10.00f,844f,0f,2f,846f,1f,10.00f,844f,0f,0.00f,844f,0f,
8.00f,852f,1f,2.00f,852f,1f,0.00f,854f,0f,8.00f,852f,1f,0.00f,854f,0f,10.00f,854f,0f,
2.00f,852f,1f,2f,846f,1f,0.00f,844f,0f,2.00f,852f,1f,0.00f,844f,0f,0.00f,854f,0f,
8.00f,846f,1f,2f,846f,1f,2.00f,852f,1f,8.00f,846f,1f,2.00f,852f,1f,8.00f,852f,1f,
6f,846f,1f,4f,846f,1f,4f,8f,1f,6f,846f,1f,4f,8f,1f,6f,8f,1f,
6f,846f,1f,6f,8f,1f,7f,10f,0f,6f,846f,1f,7f,10f,0f,7f,844f,0f,
4f,8f,1f,4f,846f,1f,3f,844f,0f,4f,8f,1f,3f,844f,0f,3f,10f,0f,
474f,8f,1f,474f,846f,1f,473f,844f,0f,474f,8f,1f,473f,844f,0f,473f,10f,0f,
476f,846f,1f,476f,8f,1f,477f,10f,0f,476f,846f,1f,477f,10f,0f,477f,844f,0f,
476f,846f,1f,474f,846f,1f,474f,8f,1f,476f,846f,1f,474f,8f,1f,476f,8f,1f,
130f,10.00f,0f,120f,10.00f,0f,120f,0.00f,0f,130f,10.00f,0f,120f,0.00f,0f,130f,0.00f,0f,
128f,2.00f,1f,128f,8.00f,1f,130f,10.00f,0f,128f,2.00f,1f,130f,10.00f,0f,130f,0.00f,0f,
122f,2f,1f,128f,2.00f,1f,130f,0.00f,0f,122f,2f,1f,130f,0.00f,0f,120f,0.00f,0f,
128f,8.00f,1f,122f,8.00f,1f,120f,10.00f,0f,128f,8.00f,1f,120f,10.00f,0f,130f,10.00f,0f,
122f,8.00f,1f,122f,2f,1f,120f,0.00f,0f,122f,8.00f,1f,120f,0.00f,0f,120f,10.00f,0f,
128f,2.00f,1f,122f,2f,1f,122f,8.00f,1f,128f,2.00f,1f,122f,8.00f,1f,128f,8.00f,1f,
352f,8.00f,1f,358f,8.00f,1f,358f,2.00f,1f,352f,8.00f,1f,358f,2.00f,1f,352f,2.00f,1f,
358f,2.00f,1f,358f,8.00f,1f,360f,10.00f,0f,358f,2.00f,1f,360f,10.00f,0f,360f,0.00f,0f,
352f,2.00f,1f,358f,2.00f,1f,360f,0.00f,0f,352f,2.00f,1f,360f,0.00f,0f,350f,0.00f,0f,
358f,8.00f,1f,352f,8.00f,1f,350f,10.00f,0f,358f,8.00f,1f,350f,10.00f,0f,360f,10.00f,0f,
352f,8.00f,1f,352f,2.00f,1f,350f,0.00f,0f,352f,8.00f,1f,350f,0.00f,0f,350f,10.00f,0f,
350f,0.00f,0f,360f,0.00f,0f,360f,10.00f,0f,350f,0.00f,0f,360f,10.00f,0f,350f,10.00f,0f,
358f,6.00f,1f,472f,6.00f,1f,470f,7.00f,0f,358f,6.00f,1f,470f,7.00f,0f,360f,7.00f,0f,
472f,4.00f,1f,358f,4.00f,1f,360f,3.00f,0f,472f,4.00f,1f,360f,3.00f,0f,470f,3.00f,0f,
472f,4.00f,1f,472f,6.00f,1f,358f,6.00f,1f,472f,4.00f,1f,358f,6.00f,1f,358f,4.00f,1f,
472f,848f,1f,472f,850f,1f,358f,850f,1f,472f,848f,1f,358f,850f,1f,358f,848f,1f,
472f,848f,1f,358f,848f,1f,360f,847f,0f,472f,848f,1f,360f,847f,0f,470f,847f,0f,
358f,850f,1f,472f,850f,1f,470f,851f,0f,358f,850f,1f,470f,851f,0f,360f,851f,0f,
350f,844f,0f,360f,844f,0f,360f,854f,0f,350f,844f,0f,360f,854f,0f,350f,854f,0f,
352f,852f,1f,352f,846f,1f,350f,844f,0f,352f,852f,1f,350f,844f,0f,350f,854f,0f,
358f,852f,1f,352f,852f,1f,350f,854f,0f,358f,852f,1f,350f,854f,0f,360f,854f,0f,
352f,846f,1f,358f,846f,1f,360f,844f,0f,352f,846f,1f,360f,844f,0f,350f,844f,0f,
358f,846f,1f,358f,852f,1f,360f,854f,0f,358f,846f,1f,360f,854f,0f,360f,844f,0f,
352f,852f,1f,358f,852f,1f,358f,846f,1f,352f,852f,1f,358f,846f,1f,352f,846f,1f,
128f,846f,1f,122f,846f,1f,122f,852f,1f,128f,846f,1f,122f,852f,1f,128f,852f,1f,
122f,852f,1f,122f,846f,1f,120f,844f,0f,122f,852f,1f,120f,844f,0f,120f,854f,0f,
128f,852f,1f,122f,852f,1f,120f,854f,0f,128f,852f,1f,120f,854f,0f,130f,854f,0f,
122f,846f,1f,128f,846f,1f,130f,844f,0f,122f,846f,1f,130f,844f,0f,120f,844f,0f,
128f,846f,1f,128f,852f,1f,130f,854f,0f,128f,846f,1f,130f,854f,0f,130f,844f,0f,
130f,854f,0f,120f,854f,0f,120f,844f,0f,130f,854f,0f,120f,844f,0f,130f,844f,0f,
122f,848f,1f,8f,848f,1f,10f,847f,0f,122f,848f,1f,10f,847f,0f,120f,847f,0f,
8f,850f,1f,122f,850f,1f,120f,851f,0f,8f,850f,1f,120f,851f,0f,10f,851f,0f,
8f,850f,1f,8f,848f,1f,122f,848f,1f,8f,850f,1f,122f,848f,1f,122f,850f,1f,
10f,847f,0f,120f,847f,0f,124.96f,829.63f,-0.50f,10f,847f,0f,124.96f,829.63f,-0.50f,19.51f,829.63f,-0.50f,
130f,844f,0f,130f,854f,0f,134.55f,836.34f,-0.50f,130f,844f,0f,134.55f,836.34f,-0.50f,134.55f,826.76f,-0.50f,
350f,844f,0f,350f,854f,0f,345.45f,836.34f,-0.50f,350f,844f,0f,345.45f,836.34f,-0.50f,345.45f,826.76f,-0.50f,
360f,847f,0f,470f,847f,0f,460.49f,829.63f,-0.50f,360f,847f,0f,460.49f,829.63f,-0.50f,355.04f,829.63f,-0.50f,
470f,7.00f,0f,360f,7.00f,0f,355.04f,24.37f,-0.50f,470f,7.00f,0f,355.04f,24.37f,-0.50f,460.49f,24.37f,-0.50f,
350f,10.00f,0f,350f,0.00f,0f,345.45f,17.66f,-0.50f,350f,10.00f,0f,345.45f,17.66f,-0.50f,345.45f,27.24f,-0.50f,
130f,10.00f,0f,130f,0.00f,0f,134.55f,17.66f,-0.50f,130f,10.00f,0f,134.55f,17.66f,-0.50f,134.55f,27.24f,-0.50f,
473f,844f,0f,473f,10f,0f,463.36f,27.24f,-0.50f,473f,844f,0f,463.36f,27.24f,-0.50f,463.36f,826.76f,-0.50f,
7f,10f,0f,7f,844f,0f,16.64f,826.76f,-0.50f,7f,10f,0f,16.64f,826.76f,-0.50f,16.64f,27.24f,-0.50f,
120f,7.00f,0f,10.00f,7.00f,0f,19.51f,24.37f,-0.50f,120f,7.00f,0f,19.51f,24.37f,-0.50f,124.96f,24.37f,-0.50f,
120f,7.00f,0f,130f,10.00f,0f,134.55f,27.24f,-0.50f,120f,7.00f,0f,134.55f,27.24f,-0.50f,124.96f,24.37f,-0.50f,
10.00f,7.00f,0f,7f,10f,0f,16.64f,27.24f,-0.50f,10.00f,7.00f,0f,16.64f,27.24f,-0.50f,19.51f,24.37f,-0.50f,
350f,10.00f,0f,360f,7.00f,0f,355.04f,24.37f,-0.50f,350f,10.00f,0f,355.04f,24.37f,-0.50f,345.45f,27.24f,-0.50f,
473f,10f,0f,470f,7.00f,0f,460.49f,24.37f,-0.50f,473f,10f,0f,460.49f,24.37f,-0.50f,463.36f,27.24f,-0.50f,
473f,844f,0f,470f,847f,0f,460.49f,829.63f,-0.50f,473f,844f,0f,460.49f,829.63f,-0.50f,463.36f,826.76f,-0.50f,
360f,847f,0f,350f,844f,0f,345.45f,826.76f,-0.50f,360f,847f,0f,345.45f,826.76f,-0.50f,355.04f,829.63f,-0.50f,
130f,844f,0f,120f,847f,0f,124.96f,829.63f,-0.50f,130f,844f,0f,124.96f,829.63f,-0.50f,134.55f,826.76f,-0.50f,
7f,844f,0f,10f,847f,0f,19.51f,829.63f,-0.50f,7f,844f,0f,19.51f,829.63f,-0.50f,16.64f,826.76f,-0.50f,
19.51f,829.63f,-0.50f,124.96f,829.63f,-0.50f,136.47f,789.37f,-2f,19.51f,829.63f,-0.50f,136.47f,789.37f,-2f,41.56f,789.37f,-2f,
134.55f,826.76f,-0.50f,134.55f,836.34f,-0.50f,145.09f,795.41f,-2f,134.55f,826.76f,-0.50f,145.09f,795.41f,-2f,145.09f,786.78f,-2f,
345.45f,826.76f,-0.50f,345.45f,836.34f,-0.50f,334.91f,795.41f,-2f,345.45f,826.76f,-0.50f,334.91f,795.41f,-2f,334.91f,786.78f,-2f,
355.04f,829.63f,-0.50f,460.49f,829.63f,-0.50f,438.44f,789.37f,-2f,355.04f,829.63f,-0.50f,438.44f,789.37f,-2f,343.53f,789.37f,-2f,
460.49f,24.37f,-0.50f,355.04f,24.37f,-0.50f,343.53f,64.63f,-2f,460.49f,24.37f,-0.50f,343.53f,64.63f,-2f,438.44f,64.63f,-2f,
345.45f,27.24f,-0.50f,345.45f,17.66f,-0.50f,334.91f,58.59f,-2f,345.45f,27.24f,-0.50f,334.91f,58.59f,-2f,334.91f,67.22f,-2f,
134.55f,27.24f,-0.50f,134.55f,17.66f,-0.50f,145.09f,58.59f,-2f,134.55f,27.24f,-0.50f,145.09f,58.59f,-2f,145.09f,67.22f,-2f,
463.36f,826.76f,-0.50f,463.36f,27.24f,-0.50f,441.03f,67.22f,-2f,463.36f,826.76f,-0.50f,441.03f,67.22f,-2f,441.03f,786.78f,-2f,
16.64f,27.24f,-0.50f,16.64f,826.76f,-0.50f,38.97f,786.78f,-2f,16.64f,27.24f,-0.50f,38.97f,786.78f,-2f,38.97f,67.22f,-2f,
124.96f,24.37f,-0.50f,19.51f,24.37f,-0.50f,41.56f,64.63f,-2f,124.96f,24.37f,-0.50f,41.56f,64.63f,-2f,136.47f,64.63f,-2f,
124.96f,24.37f,-0.50f,134.55f,27.24f,-0.50f,145.09f,67.22f,-2f,124.96f,24.37f,-0.50f,145.09f,67.22f,-2f,136.47f,64.63f,-2f,
19.51f,24.37f,-0.50f,16.64f,27.24f,-0.50f,38.97f,67.22f,-2f,19.51f,24.37f,-0.50f,38.97f,67.22f,-2f,41.56f,64.63f,-2f,
345.45f,27.24f,-0.50f,355.04f,24.37f,-0.50f,343.53f,64.63f,-2f,345.45f,27.24f,-0.50f,343.53f,64.63f,-2f,334.91f,67.22f,-2f,
463.36f,27.24f,-0.50f,460.49f,24.37f,-0.50f,438.44f,64.63f,-2f,463.36f,27.24f,-0.50f,438.44f,64.63f,-2f,441.03f,67.22f,-2f,
463.36f,826.76f,-0.50f,460.49f,829.63f,-0.50f,438.44f,789.37f,-2f,463.36f,826.76f,-0.50f,438.44f,789.37f,-2f,441.03f,786.78f,-2f,
355.04f,829.63f,-0.50f,345.45f,826.76f,-0.50f,334.91f,786.78f,-2f,355.04f,829.63f,-0.50f,334.91f,786.78f,-2f,343.53f,789.37f,-2f,
134.55f,826.76f,-0.50f,124.96f,829.63f,-0.50f,136.47f,789.37f,-2f,134.55f,826.76f,-0.50f,136.47f,789.37f,-2f,145.09f,786.78f,-2f,
16.64f,826.76f,-0.50f,19.51f,829.63f,-0.50f,41.56f,789.37f,-2f,16.64f,826.76f,-0.50f,41.56f,789.37f,-2f,38.97f,786.78f,-2f,
};
private float[] backgroundData = new float[] {
// # ,Scale, Speed,
300 , 1.05f, .001f,
150 , 1.07f, .002f,
075 , 1.10f, .003f,
040 , 1.12f, .006f,
20 , 1.15f, .012f,
10 , 1.25f, .025f,
05 , 1.50f, .050f,
3 , 2.00f, .100f,
2 , 3.00f, .200f,
};
private float[] triangleCoords = new float[] {
0, -25, 0,
-.75f, -1, 0,
+.75f, -1, 0,
0, +2, 0,
-.99f, -1, 0,
.99f, -1, 0,
};
private float[] triangleColors = new float[] {
1.0f, 1.0f, 1.0f, 0.05f,
1.0f, 1.0f, 1.0f, 0.5f,
1.0f, 1.0f, 1.0f, 0.5f,
1.0f, 1.0f, 1.0f, 1.0f,
1.0f, 1.0f, 1.0f, 0.5f,
1.0f, 1.0f, 1.0f, 0.5f,
};
private float[] drawArray2;
private FloatBuffer drawBuffer2;
private float[] colorArray2;
private static FloatBuffer colorBuffer;
private static FloatBuffer triangleBuffer;
private static FloatBuffer quadBuffer;
private static FloatBuffer drawBuffer;
private float[] backgroundVerts;
private FloatBuffer backgroundVertsWrapped;
private float[] backgroundColors;
private Buffer backgroundColorsWraped;
private FloatBuffer backgroundColorsWrapped;
private FloatBuffer arenaWallsWrapped;
private FloatBuffer arenaColorsWrapped;
private FloatBuffer arena2VertsWrapped;
private FloatBuffer arena2ColorsWrapped;
private long wallHitStartTime;
private int wallHitDrawTime;
private FloatBuffer pixelVertsWrapped;
private float[] wallHit;
private FloatBuffer pixelColorsWrapped;
//private float[] pitVerts;
private Resources lResources;
private FloatBuffer pitVertsWrapped;
private FloatBuffer pitColorsWrapped;
private boolean arena2;
private long lastStartTime;
private long startTime;
private int state=1;
private long introEndTime;
protected long introTotalTime =8000;
protected long introStartTime;
private boolean initDone= false;
private static int stateIntro = 0;
private static int stateGame = 1;
public GlRenderer(spacehockey nspacehockey) {
lResources = nspacehockey.getResources();
nspacehockey.SetHandlerToGLRenderer(new Handler() {
@Override
public void handleMessage(Message m) {
if (m.what ==0){
wallHit = m.getData().getFloatArray("wall hit");
wallHitStartTime =System.currentTimeMillis();
wallHitDrawTime = 1000;
}else if (m.what ==1){
//state = stateIntro;
introEndTime= System.currentTimeMillis()+introTotalTime ;
introStartTime = System.currentTimeMillis();
}
}});
}
public void onSurfaceCreated(GL10 gl, EGLConfig config) {
gl.glShadeModel(GL10.GL_SMOOTH);
gl.glClearColor(.01f, .01f, .01f, .1f);
gl.glClearDepthf(1.0f);
gl.glEnable(GL10.GL_DEPTH_TEST);
gl.glDepthFunc(GL10.GL_LEQUAL);
gl.glHint(GL10.GL_PERSPECTIVE_CORRECTION_HINT, GL10.GL_NICEST);
}
private float SumOfStrideI(float[] data, int offset, int stride) {
int sum= 0;
for (int i=offset;i<data.length-1;i=i+stride){
sum = (int) (data[i]+sum);
}
return sum;
}
public void onDrawFrame(GL10 gl) {
if (state== stateIntro){DrawIntro(gl);}
if (state== stateGame){DrawGame(gl);}
}
private void DrawIntro(GL10 gl) {
startTime = System.currentTimeMillis();
if (startTime< introEndTime){
float ptd = (float)(startTime- introStartTime)/(float)introTotalTime;
float ptl = 1-ptd;
gl.glClear(GL10.GL_COLOR_BUFFER_BIT);//dont move
gl.glMatrixMode(GL10.GL_MODELVIEW);
int setVertOff = 0;
gl.glEnableClientState(GL10.GL_VERTEX_ARRAY);
gl.glEnableClientState(GL10.GL_COLOR_ARRAY);
gl.glColorPointer(4, GL10.GL_FLOAT, 0, backgroundColorsWrapped);
for (int i = 0; i < backgroundData.length / 3; i = i + 1) {
int setoff = i * 3;
int setVertLen = (int) backgroundData[setoff];
yoffs[i] = (backgroundData[setoff + 2]*(90+(ptl*250))) + yoffs[i];
if (yoffs[i] > Height) {yoffs[i] = 0;}
gl.glPushMatrix();
//gl.glTranslatef(0, -(Height/2), 0);
//gl.glScalef(1f, 1f+(ptl*2), 1f);
//gl.glTranslatef(0, +(Height/2), 0);
gl.glTranslatef(0, yoffs[i], i+60);
gl.glVertexPointer(3, GL10.GL_FLOAT, 0, backgroundVertsWrapped);
gl.glDrawArrays(GL10.GL_TRIANGLES, (setVertOff * 2 * 3) - 0, (setVertLen * 2 * 3) - 1);
gl.glTranslatef(0, -Height, 0);
gl.glDrawArrays(GL10.GL_TRIANGLES, (setVertOff * 2 * 3) - 0, (setVertLen * 2 * 3) - 1);
setVertOff = (int) (setVertOff + setVertLen);
gl.glPopMatrix();
}
gl.glDisableClientState(GL10.GL_VERTEX_ARRAY);
gl.glDisableClientState(GL10.GL_COLOR_ARRAY);
}else{state = stateGame;}
}
private void DrawGame(GL10 gl) {
lastStartTime = startTime;
startTime = System.currentTimeMillis();
long moveTime = startTime-lastStartTime;
gl.glClear(GL10.GL_COLOR_BUFFER_BIT);//dont move
gl.glMatrixMode(GL10.GL_MODELVIEW);
int setVertOff = 0;
gl.glEnableClientState(GL10.GL_VERTEX_ARRAY);
gl.glEnableClientState(GL10.GL_COLOR_ARRAY);
gl.glColorPointer(4, GL10.GL_FLOAT, 0, backgroundColorsWrapped);
for (int i = 0; i < backgroundData.length / 3; i = i + 1) {
int setoff = i * 3;
int setVertLen = (int) backgroundData[setoff];
yoffs[i] = (backgroundData[setoff + 2]*moveTime) + yoffs[i];
if (yoffs[i] > Height) {yoffs[i] = 0;}
gl.glPushMatrix();
gl.glTranslatef(0, yoffs[i], i+60);
gl.glVertexPointer(3, GL10.GL_FLOAT, 0, backgroundVertsWrapped);
gl.glDrawArrays(GL10.GL_TRIANGLES, (setVertOff * 6) - 0, (setVertLen *6) - 1);
gl.glTranslatef(0, -Height, 0);
gl.glDrawArrays(GL10.GL_TRIANGLES, (setVertOff * 6) - 0, (setVertLen *6) - 1);
setVertOff = (int) (setVertOff + setVertLen);
gl.glPopMatrix();
}
//arena frame
gl.glPushMatrix();
gl.glVertexPointer(3, GL10.GL_FLOAT, 0, arenaWallsWrapped);
gl.glColorPointer(4, GL10.GL_FLOAT, 0, arenaColorsWrapped);
gl.glColor4f(.1f, .5f, 1f, 1f);
gl.glTranslatef(0, 0, 50);
gl.glDrawArrays(GL10.GL_TRIANGLES, 0, (int)(arenaWalls.length / 3));
gl.glPopMatrix();
//arena2 frame
if (arena2 == true){
gl.glLoadIdentity();
gl.glVertexPointer(3, GL10.GL_FLOAT, 0, pitVertsWrapped);
gl.glColorPointer(4, GL10.GL_FLOAT, 0, pitColorsWrapped);
gl.glTranslatef(0, -Height, 40);
gl.glDrawArrays(GL10.GL_TRIANGLES, 0, (int)(pitVertsWrapped.capacity() / 3));
}
if (wallHitStartTime != 0) {
float timeRemaining = (wallHitStartTime + wallHitDrawTime)-System.currentTimeMillis();
if (timeRemaining>0) {
gl.glPushMatrix();
float percentDone = 1-(timeRemaining/wallHitDrawTime);
gl.glLoadIdentity();
gl.glVertexPointer(3, GL10.GL_FLOAT, 0, pixelVertsWrapped);
gl.glColorPointer(4, GL10.GL_FLOAT, 0, pixelColorsWrapped);
gl.glTranslatef(wallHit[0], wallHit[1], 0);
gl.glScalef(8, Height*percentDone, 0);
gl.glDrawArrays(GL10.GL_TRIANGLES, 0, 12);
gl.glPopMatrix();
} else {
wallHitStartTime = 0;
}
}
gl.glDisableClientState(GL10.GL_VERTEX_ARRAY);
gl.glDisableClientState(GL10.GL_COLOR_ARRAY);
}
public void init(GL10 gl) {
if (arena2 == true) {
AssetManager assetManager = lResources.getAssets();
try {
// byte[] ba = {111,111};
DataInputStream Dis = new DataInputStream(assetManager
.open("arena2.ogl"));
pitVertsWrapped = LoadFloatArray.FromDataInputStream(Dis);
pitColorsWrapped = MakeFakeLighting(pitVertsWrapped.array(),
.25f, .50f, 1f, 200, .5f);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
if ((Height != 854) || (Width != 480)) {
arenaWalls = ScaleFloats(arenaWalls, Width / 480f, Height / 854f);
}
arenaWallsWrapped = FloatBuffer.wrap(arenaWalls);
arenaColorsWrapped = MakeFakeLighting(arenaWalls, .03f, .16f, .33f,
.33f, 3);
pixelVertsWrapped = FloatBuffer.wrap(pixelVerts);
pixelColorsWrapped = MakeFakeLighting(pixelVerts, .03f, .16f, .33f,
.10f, 20);
initDone=true;
}
public void onSurfaceChanged(GL10 gl, int nwidth, int nheight) {
Width= nwidth;
Height = nheight;
// avoid division by zero
if (Height == 0)
Height = 1;
// draw on the entire screen
gl.glViewport(0, 0, Width, Height);
// setup projection matrix
gl.glMatrixMode(GL10.GL_PROJECTION);
gl.glLoadIdentity();
gl.glOrthof(0, Width, Height, 0, 100, -100);
// gl.glOrthof(-nwidth*2, nwidth*2, nheight*2,-nheight*2, 100, -100);
// GLU.gluPerspective(gl, 180.0f, (float)nwidth / (float)nheight,
// 1000.0f, -1000.0f);
gl.glEnable(GL10.GL_BLEND);
gl.glBlendFunc(GL10.GL_SRC_ALPHA, GL10.GL_ONE_MINUS_SRC_ALPHA);
System.gc();
if (initDone == false){
SetupStars();
init(gl);
}
}
public void SetupStars(){
backgroundVerts = new float[(int) SumOfStrideI(backgroundData,0,3)*triangleCoords.length];
backgroundColors = new float[(int) SumOfStrideI(backgroundData,0,3)*triangleColors.length];
int iii=0;
int vc=0;
float ascale=1;
for (int i=0;i<backgroundColors.length-1;i=i+1){
if (iii==0){ascale = (float) Math.random();}
if (vc==3){
backgroundColors[i]= (float) (triangleColors[iii]*(ascale));
}else if(vc==2){
backgroundColors[i]= (float) (triangleColors[iii]-(Math.random()*.2));
}else{
backgroundColors[i]= (float) (triangleColors[iii]-(Math.random()*.3));
}
iii=iii+1;if (iii> triangleColors.length-1){iii=0;}
vc=vc+1; if (vc>3){vc=0;}
}
int ii=0;
int i =0;
int set =0;
while(ii<backgroundVerts.length-1){
float scale = (float) backgroundData[(set*3)+1];
int length= (int) backgroundData[(set*3)];
for (i=0;i<length;i=i+1){
if (set ==0){
AddVertsToArray(ScaleFloats(triangleCoords, scale,scale*.25f), backgroundVerts, (float)(Math.random()*Width),(float) (Math.random()*Height), ii);
}else{
AddVertsToArray(ScaleFloats(triangleCoords, scale), backgroundVerts, (float)(Math.random()*Width),(float) (Math.random()*Height), ii);}
ii=ii+triangleCoords.length;
}
set=set+1;
}
backgroundVertsWrapped = FloatBuffer.wrap(backgroundVerts);
backgroundColorsWrapped = FloatBuffer.wrap(backgroundColors);
}
public void AddVertsToArray(float[] sva,float[]dva,float ox,float oy,int start){
//x
for (int i=0;i<sva.length;i=i+3){
if((start+i)<dva.length){dva[start+i]= sva[i]+ox;}
}
//y
for (int i=1;i<sva.length;i=i+3){
if((start+i)<dva.length){dva[start+i]= sva[i]+oy;}
}
//z
for (int i=2;i<sva.length;i=i+3){
if((start+i)<dva.length){dva[start+i]= sva[i];}
}
}
public FloatBuffer MakeFakeLighting(float[] sa,float r, float g,float b,float a,float multby){
float[] da = new float[((sa.length/3)*4)];
int vertex=0;
for (int i=0;i<sa.length;i=i+3){
if (sa[i+2]>=1){
da[(vertex*4)+0]= r*multby*sa[i+2];
da[(vertex*4)+1]= g*multby*sa[i+2];
da[(vertex*4)+2]= b*multby*sa[i+2];
da[(vertex*4)+3]= a*multby*sa[i+2];
}else if (sa[i+2]<=-1){
float divisor = (multby*(-sa[i+2]));
da[(vertex*4)+0]= r / divisor;
da[(vertex*4)+1]= g / divisor;
da[(vertex*4)+2]= b / divisor;
da[(vertex*4)+3]= a / divisor;
}else{
da[(vertex*4)+0]= r;
da[(vertex*4)+1]= g;
da[(vertex*4)+2]= b;
da[(vertex*4)+3]= a;
}
vertex = vertex+1;
}
return FloatBuffer.wrap(da);
}
public float[] ScaleFloats(float[] va,float s){
float[] reta= new float[va.length];
for (int i=0;i<va.length;i=i+1){
reta[i]=va[i]*s;
}
return reta;
}
public float[] ScaleFloats(float[] va,float sx,float sy){
float[] reta= new float[va.length];
int cnt = 0;
for (int i=0;i<va.length;i=i+1){
if (cnt==0){reta[i]=va[i]*sx;}
else if (cnt==1){reta[i]=va[i]*sy;}
else if (cnt==2){reta[i]=va[i];}
cnt = cnt +1;if (cnt>2){cnt=0;}
}
return reta;
}
}