achalpandeyy / oceanfft Goto Github PK

Hello there, I love your Ocean Waves example, I tried compiling it (I did have to change version of OpenGL used from 4.6 to 4.5 in OpenGL shaders) and it compiles and works fine

then I tried to rewrite it in C# with OpenTK and thats where the problems began
as you can see form this picture

nothing is rendered and I have no idea why, I did test all the Shader and Vertex helpers (when I rewrote them) with this example: https://www.mediafire.com/file/jdxfp4z1pgrlvr4/opentk-examples.zip/file

and it works fine there, I get a triangle

But the ocean simulation doesn't show anything, there is only blue sky
Here is the code (for now, no GUI or keyboard handling is implemented, because I first wanted to get the waves to render): https://www.mediafire.com/file/bzivm7wkb3zbvhu/FFT_SIM.zip/file

So sorry to bother you like that but I am not sure what to check (its my first time doing something like this and I learn as I go), compiler gives me no errors, values seam to be the same between c++ and C# implementation, the only difference is that c++ renders waves fine, while C# one only shows the sky. And I am realy confused why that is

So if you could maybe check it or maybe know some additional debugging tehniques in this cases that would be great.

Thanks for Anwsering and Best Regards