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Code Activity

Android GL work.

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This commit is contained in:
jules 2012-02-23 09:57:00 +00:00
parent 994f1de977
commit 1804b983a0
8 changed files with 322 additions and 53 deletions
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112
modules/juce_core/native/java/JuceAppActivity.java
View file

@ -32,6 +32,7 @@ import android.content.Context;
import android.os.Bundle;
import android.view.*;
import android.graphics.*;
import android.opengl.*;
import android.text.ClipboardManager;
import java.io.BufferedInputStream;
import java.io.IOException;
@ -39,6 +40,8 @@ import java.io.InputStream;
import java.io.OutputStream;
import java.net.URL;
import java.net.HttpURLConnection;
import javax.microedition.khronos.egl.EGLConfig;
import javax.microedition.khronos.opengles.GL10;
//==============================================================================
public final class JuceAppActivity extends Activity
@ -72,9 +75,9 @@ public final class JuceAppActivity extends Activity
}
//==============================================================================
public native void launchApp (String appFile, String appDataDir);
public native void quitApp();
public native void setScreenSize (int screenWidth, int screenHeight);
private native void launchApp (String appFile, String appDataDir);
private native void quitApp();
private native void setScreenSize (int screenWidth, int screenHeight);
//==============================================================================
public static final void printToConsole (String s)
@ -111,7 +114,10 @@ public final class JuceAppActivity extends Activity
public final void deleteView (ComponentPeerView view)
{
viewHolder.removeView (view);
ViewGroup group = (ViewGroup) (view.getParent());
if (group != null)
group.removeView (view);
}
final class ViewHolder extends ViewGroup
@ -237,12 +243,13 @@ public final class JuceAppActivity extends Activity
public native void alertDismissed (long callback, int id);
//==============================================================================
public class ComponentPeerView extends View
implements View.OnFocusChangeListener
public final class ComponentPeerView extends ViewGroup
implements View.OnFocusChangeListener
{
public ComponentPeerView (Context context, boolean opaque_)
{
super (context);
setWillNotDraw (false);
opaque = opaque_;
setFocusable (true);
@ -257,6 +264,7 @@ public final class JuceAppActivity extends Activity
@Override
public void draw (Canvas canvas)
{
super.draw (canvas);
handlePaint (canvas);
}
@ -292,11 +300,16 @@ public final class JuceAppActivity extends Activity
@Override
protected void onSizeChanged (int w, int h, int oldw, int oldh)
{
super.onSizeChanged (w, h, oldw, oldh);
viewSizeChanged();
}
@Override
protected void onLayout (boolean changed, int left, int top, int right, int bottom) {}
protected void onLayout (boolean changed, int left, int top, int right, int bottom)
{
for (int i = getChildCount(); --i >= 0;)
requestTransparentRegion (getChildAt (i));
}
private native void viewSizeChanged();
@ -318,6 +331,63 @@ public final class JuceAppActivity extends Activity
{
return true; //xxx needs to check overlapping views
}
public OpenGLView createGLView()
{
OpenGLView glView = new OpenGLView (getContext());
addView (glView);
return glView;
}
}
//==============================================================================
public final class OpenGLView extends GLSurfaceView
implements GLSurfaceView.Renderer
{
OpenGLView (Context context)
{
super (context);
setEGLContextClientVersion (2);
getHolder().setFormat(PixelFormat.TRANSLUCENT);
setVisibility (VISIBLE);
setRenderer (this);
//setRenderMode (RENDERMODE_CONTINUOUSLY);
//requestRender();
}
@Override
public void onSurfaceCreated (GL10 unused, EGLConfig config)
{
// contextCreated();
}
@Override
public void onDrawFrame (GL10 unused)
{
//GLES20.glClearColor (1.0f, 0.5f, 0.0f, 1.0f);
//GLES20.glClear (GLES20.GL_COLOR_BUFFER_BIT | GLES20.GL_DEPTH_BUFFER_BIT);
// render();
}
@Override
public void onSurfaceChanged (GL10 unused, int width, int height)
{
//GLES20.glViewport (0, 0, width, height);
}
@Override
protected void onLayout (boolean changed, int left, int top, int right, int bottom)
{
super.onLayout (changed, left, top, right, bottom);
requestLayout();
((ViewGroup) getParent()).requestTransparentRegion (this);
}
private native void contextCreated();
private native void render();
}
//==============================================================================
@ -344,7 +414,7 @@ public final class JuceAppActivity extends Activity
c.setMatrix (matrix);
c.drawPath (p, paint);
int sizeNeeded = w * h;
final int sizeNeeded = w * h;
if (cachedRenderArray.length < sizeNeeded)
cachedRenderArray = new int [sizeNeeded];
@ -393,25 +463,10 @@ public final class JuceAppActivity extends Activity
return num;
}
public final long getPosition()
{
return position;
}
public final long getTotalLength()
{
return -1;
}
public final boolean isExhausted()
{
return false;
}
public final boolean setPosition (long newPos)
{
return false;
}
public final long getPosition() { return position; }
public final long getTotalLength() { return -1; }
public final boolean isExhausted() { return false; }
public final boolean setPosition (long newPos) { return false; }
private HttpURLConnection connection;
private InputStream inputStream;
@ -419,7 +474,8 @@ public final class JuceAppActivity extends Activity
}
public static final HTTPStream createHTTPStream (String address, boolean isPost, byte[] postData,
String headers, int timeOutMs, java.lang.StringBuffer responseHeaders)
String headers, int timeOutMs,
java.lang.StringBuffer responseHeaders)
{
try
{