mat< 2, 4, double, lowp > lowp_dmat2x4
2 columns of 4 components matrix of double-precision floating-point numbers using low precision arith...
mat< 2, 4, double, highp > highp_dmat2x4
2 columns of 4 components matrix of double-precision floating-point numbers using medium precision ar...
mat< 2, 4, double, mediump > mediump_dmat2x4
2 columns of 4 components matrix of double-precision floating-point numbers using medium precision ar...