private void resetWindowWidths() {
float dx = 1/(float)signalRenderers.size();
newWidth = (int)(dx * pixelWidth);
for (SignalRenderer r : signalRenderers) {
r.setPixelSize(newWidth, pixelHeight);
}
}
public void onDrawFrame(GL10 gl) {
// clear the screen
gl.glClear(GL10.GL_COLOR_BUFFER_BIT);
// set up the camera
gl.glMatrixMode(GL10.GL_PROJECTION);
gl.glLoadIdentity();
// apply transforms to each signal model
gl.glMatrixMode(GL10.GL_MODELVIEW);
gl.glLoadIdentity();
int xPos = 0;
for (SignalRenderer sr : signalRenderers) {
gl.glViewport(xPos, 0, newWidth, pixelHeight);
sr.draw(gl);
xPos += newWidth;
}
}
