// synchronized
public static void changeVideo(int newWidth, int newHeight) {
// Log.d("Thread Video", "changeVideo");
synchronized (lock1) {
for (int i = 0; i < 4; i++) Emulator.setPadData(i, 0);
// if(emu_width!=newWidth || emu_height!=newHeight)
// {
emu_width = newWidth;
emu_height = newHeight;
emuBitmap = Bitmap.createBitmap(newWidth, newHeight, Bitmap.Config.RGB_565);
mtx.setScale(
(float) (window_width / (float) emu_width), (float) (window_height / (float) emu_height));
if (videoRenderMode == PrefsHelper.PREF_RENDER_GL) {
GLRenderer r = (GLRenderer) ((EmulatorViewGL) mm.getEmuView()).getRender();
if (r != null) r.changedEmulatedSize();
}
mm.runOnUiThread(
new Runnable() {
public void run() {
mm.getMainHelper().updateMAME4all();
}
});
// }
}
}
@Override
public void onResume() {
super.onResume();
if (hasRenderer) {
mRenderer.onResume();
}
}
@Override
public void onPause() {
super.onPause();
if (hasRenderer) {
mRenderer.onPause();
}
}
private void init() {
renderer = new GLRenderer(this);
renderer.setFpsCount(true);
this.setRenderer(renderer);
TextureFactory.getInstance().setContext(this.getContext());
}
public void setValue(int switchCode, float value) {
switch (switchCode) {
case Z_DIST:
renderer.zDistance += value;
break;
case X_ANGLE:
renderer.xAngle += value;
break;
case Y_ANGLE:
renderer.yAngle += value;
break;
case Z_ANGLE:
renderer.zAngle += value;
break;
case X_EYE:
renderer.eyeX += value;
break;
case Y_EYE:
renderer.eyeY += value;
break;
case Z_EYE:
renderer.eyeZ += value;
break;
}
}
/**
* Binds the BufferedImage byte-stream into video memory. BufferedImage must be in 4BYTE_ABGR.
* 4BYTE_ABGR removes endinese problems.
*/
public Texture bind(final BufferedImage _image, final InternalFormat _format) {
final GL3 gl = GLRenderer.getCanvas().getContext().getCurrentGL().getGL3();
if (gl == null) {
System.out.println("GL context doesn't exist");
return null;
}
gl.glEnable(GL.GL_TEXTURE_2D);
final int textureID = glGenTextures(gl);
gl.glBindTexture(GL3.GL_TEXTURE_2D, textureID);
gl.glTexParameteri(GL3.GL_TEXTURE_2D, GL3.GL_TEXTURE_WRAP_S, GL3.GL_REPEAT);
gl.glTexParameteri(GL3.GL_TEXTURE_2D, GL3.GL_TEXTURE_WRAP_T, GL3.GL_REPEAT);
gl.glTexParameteri(GL3.GL_TEXTURE_2D, GL3.GL_TEXTURE_MAG_FILTER, GL3.GL_LINEAR);
gl.glTexParameteri(GL3.GL_TEXTURE_2D, GL3.GL_TEXTURE_MIN_FILTER, GL3.GL_LINEAR_MIPMAP_LINEAR);
final int width = _image.getWidth();
final int height = _image.getHeight();
final int channels = _image.getSampleModel().getNumBands();
int internalFormat = GL3.GL_RGB;
if (gl.isExtensionAvailable("GL_EXT_abgr") == true) {
switch (channels) {
case 4:
imageFormat = GL2.GL_ABGR_EXT;
break;
case 3:
imageFormat = GL3.GL_BGR;
break;
case 1:
imageFormat = GL3.GL_RED;
break;
}
} else {
switch (channels) {
case 4:
imageFormat = GL3.GL_RGBA;
break;
case 3:
imageFormat = GL3.GL_RGB;
break;
case 1:
imageFormat = GL3.GL_RED;
break;
}
}
gl.glPixelStorei(GL3.GL_UNPACK_ALIGNMENT, 1);
gl.glTexImage2D(
GL3.GL_TEXTURE_2D,
0,
getGLInternalFormat(channels, _format),
width,
height,
0,
imageFormat,
GL3.GL_UNSIGNED_BYTE,
getByteBuffer(_image));
gl.glGenerateMipmap(GL3.GL_TEXTURE_2D);
gl.glBindTexture(GL.GL_TEXTURE_2D, 0); // Reset to default texture
return new Texture(new GLImage(textureID, width, height));
}
public int getFps() {
if (renderer != null) return renderer.getFPS();
else return -1;
}
public void setFps(int fps) {
if (renderer != null) renderer.setFPS(fps);
}
@Override
public void onResume() {
// TODO Auto-generated method stub
super.onResume();
mRenderer.onResume();
}