MidoriYakumo/canvas_shadereffect_animations

http://woboq.com/blog/gpu-drawing-using-shadereffects-in-qtquick.html

Code examples accompanying:

Smooth animations using the QtQuick Canvas:
http://woboq.com/blog/animations-using-the-qtquick-canvas.html

GPU drawing using ShaderEffects in QtQuick:
http://woboq.com/blog/gpu-drawing-using-shadereffects-in-qtquick.html