"\n"
" vec3 world_pos0 = uMdl * vec4( mco, 1.0 );\n"
" vec4 vproj0 = uPv * vec4( world_pos0, 1.0 );\n"
" vec4 vproj1 = uPvmPrev * vec4( mco, 1.0 );\n"
"\n"
" float t = max(0.0,uTime.y);\n"
"\n"
" vec3 world_pos0 = uMdl * vec4( mco, 1.0 );\n"
" vec4 vproj0 = uPv * vec4( world_pos0, 1.0 );\n"
" vec4 vproj1 = uPvmPrev * vec4( mco, 1.0 );\n"
"\n"
" float t = max(0.0,uTime.y);\n"