glslsandbox.com example lazarus / 43-Android ---------------------------------------------------------------------- Micronix-TRSI · 2019-09-01 18:34 just a demo to use fullscreen shader i did my own gles2init, fragment shader load from assets and fullscreen set in manifest ---------------------------------------------------------------------- Handoko · 2019-09-06 02:09 Hello Micronix-TRSI, Welcome to the forum. I am not good in shader programming, your demo will be very valuable for me and others. Thank you for sharing. ---------------------------------------------------------------------- jmpessoa · 2019-09-11 13:34 Hello, Micronix-TRSI! I will add "AppLAMWgles2sandbox"  to LAMW "demos" Thank you!