custom shapes

[turtlewizard73]

Hi! Is there any way to customize your code, by changing your Radial layout? I was thinking, is that possible to implement a different function instead of the circle, like oval shape or maybe something like a polinomial funcion?

Thanks!

[phandasm]

Radial layout is a simple transformation in the vertex shader so it should be pretty easy to change it to more or less whatever you want. The code is here: https://github.com/phandasm/waveform/blob/d32b5d39da1cab97a4d8b6c5e6c5fa8dbf865113/data/gradient.effect#L37

You don't even need to recompile (assuming you don't change the inputs), though waveform's internals make some assumptions about the size and shape of the result so you might need to make some changes to these if it's an issue: https://github.com/phandasm/waveform/blob/d32b5d39da1cab97a4d8b6c5e6c5fa8dbf865113/src/source.cpp#L636 https://github.com/phandasm/waveform/blob/d32b5d39da1cab97a4d8b6c5e6c5fa8dbf865113/src/source.cpp#L475