Show Posts
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.
import com.threed.jpct.*;
import javax.microedition.khronos.egl.EGLConfig;
import javax.microedition.khronos.egl.EGLDisplay;
import javax.microedition.khronos.opengles.GL10;
import android.opengl.GLSurfaceView;
import android.os.Bundle;
import android.app.Activity;
public class Sim extends Activity {
static GLSurfaceView GLview;
static MyRenderer rend;
static FrameBuffer frmBuf;
static World world=new World();
static Camera cam=world.getCamera();
static float fov=1f;
static Object3D shape;
static String glslV="uniform mat4 modelViewProjectionMatrix;"+
"attribute vec4 position; void main(){ vec4 p=position;"+
"p.y*=2.0; gl_Position=modelViewProjectionMatrix*p; }";
static String glslF="void main(){gl_FragColor=vec4(1,1,1,1);}";
static GLSLShader glsl=new GLSLShader(glslV,glslF);
protected void onCreate(Bundle a) {
super.onCreate(a);
rend=new MyRenderer();
GLview=new GLSurfaceView(getApplication());
GLview.setEGLContextClientVersion(2);
GLview.setRenderer(rend);
setContentView(GLview); }
class MyRenderer implements GLSurfaceView.Renderer {
public void onSurfaceCreated(GL10 g,EGLConfig c) {
shape=new Object3D(new float[]{5,0,0,0,-5,0,-5,0,0},null,new int[]{0,1,2},-1);
shape.build();
shape.setBoundingBox(-100,100,-100,100,-100,100);
world.addObject(shape);
shape.translate(0,15,50);
world.setGlobalShader(glsl);
cam.setFOVLimits(0.001f,1); }
public void onSurfaceChanged(GL10 g,int w,int h) {
if (frmBuf!=null) frmBuf.dispose(); frmBuf=new FrameBuffer(w,h); }
public void onDrawFrame(GL10 g) {
frmBuf.clear();
fov-=0.002;
if (fov<0.1) fov=1f;
cam.setFOV(fov);
world.renderScene(frmBuf);
world.draw(frmBuf);
frmBuf.display(); } }
}