private void UpdateWavesGPU(GameTimer gt)
{
// Every quarter second, generate a random wave.
if ((Timer.TotalTime - _tBase) >= 0.25f)
{
_tBase += 0.25f;
int i = MathHelper.Rand(4, _waves.RowCount - 5);
int j = MathHelper.Rand(4, _waves.ColumnCount - 5);
float r = MathHelper.Randf(1.0f, 2.0f);
_waves.Disturb(CommandList, _wavesRootSignature, _psos["wavesDisturb"], i, j, r);
}
// Update the wave simulation.
_waves.Update(gt, CommandList, _wavesRootSignature, _psos["wavesUpdate"]);
}
