If you’re any sort of a skincare buff, you’d be no stranger to the wondrous world of LED face masks. Short for ‘light-emitting diode’, the light technology can be found in a range of appliances, ...

// Bypasses zTexture because only alpha is queried. if (texture2D(TEXTURE, UV).a == 0.0) { discard; // Discard if no alpha so that there's a hole in the stencil buffer.

As a foundational step in your skin-care routine, face wash plays an important role in keeping your skin clear and balanced. Most dermatologists recommend cleansing twice a day: once in the ...

Alpha Hit Test: The transparent part of the mask cannot be clicked. Alpha hit test is not supported when the texture is in crunch format or non-readable. ⚠️ Enable this only if necessary, as it will ...