2015-09-05 Volumetric Integration, The DeLorean, Mushroom SHADER_TOY Volumetric Integration (Frostbite @ SIGGRAPH 2015) https://www.shadertoy.com/view/XlBSRz The DeLorean' by P_Malin https://www.shadertoy.com/view/MlsSzf Mushroom by iq https://www.shadertoy.com/view/4tBXR1