non-responsive part in depth image example

[antimodular]

hello again.

thanks again for taking the time to make the depth image example.

i am noticing when making the simple window size change to ofSetupOpenGL(1200,768,OF_WINDOW);
part of the depth image that i set up to be agua.setup(1024, 768); does not react to the ripples.
in fact it seems the ripples bounce off an invisible border inside the image.

all this works unless the OF_WINDOW has not the same size as the agua.setup()

not sure why, but i thought you might like to know.

[mynkit]

ofxWaterRipple/src/GpuCompute.cpp

Lines 59 to 61 in 34635a8

	void GpuCompute::update()
	{
	fbos[1 - currentReadFbo].begin(false);

I had a similar problem, so I rewrote one sentence in GpuComputer.cpp as follows.

-     fbos[1 - currentReadFbo].begin(false);
+     fbos[1 - currentReadFbo].begin(); 

This seems to be working well.