Fix SinCosTable types

[amcolash]

Please do not update the README or Change Log, we will do this when we merge your PR.

This PR (delete as applicable)

• Updates the Documentation
• Fixes a bug

Describe the changes below:

The types for SinCosTable are incorrect. I fixed them since I think this might be helpful in my game, so I wanted to share a quick fix!

Cheers!

Edit:

Now that I look at the actual source code and values generated, I am not entirely sure what this function is actually doing. Ended up just using my own table which gives values that make a lot more sense to me.

export function generateCosTable(size: number): number[] {
  const cosTable = [];
  for (let i = 0; i < size; i++) {
    cosTable.push(Math.cos((i / size) * Math.PI * 2));
  }
  return cosTable;
}

The PR is still relevant to fixing types though!