1### Compilation failed: 2 3error: 7: 'half4' is not a valid parameter to 'half3' constructor; use '.xyz' instead 4const half3 h3 = half3(h4); 5 ^^^^^^^^^ 6error: 8: 'half4' is not a valid parameter to 'half2' constructor; use '.xy' instead 7const half2 h2 = half2(h4); 8 ^^^^^^^^^ 9error: 9: 'half4' is not a valid parameter to 'half' constructor; use '.x' instead 10const half h = half (h4); 11 ^^^^^^^^^ 12error: 12: 'int4' is not a valid parameter to 'int3' constructor; use '.xyz' instead 13const int3 i3 = int3(i4); 14 ^^^^^^^^ 15error: 13: 'int4' is not a valid parameter to 'int2' constructor; use '.xy' instead 16const int2 i2 = int2(i4); 17 ^^^^^^^^ 18error: 14: 'int4' is not a valid parameter to 'int' constructor; use '.x' instead 19const int i = int (i4); 20 ^^^^^^^^ 21error: 17: 'bool4' is not a valid parameter to 'bool3' constructor; use '.xyz' instead 22const bool3 b3 = bool3(b4); 23 ^^^^^^^^^ 24error: 18: 'bool4' is not a valid parameter to 'bool2' constructor; use '.xy' instead 25const bool2 b2 = bool2(b4); 26 ^^^^^^^^^ 27error: 19: 'bool4' is not a valid parameter to 'bool' constructor; use '.x' instead 28const bool b = bool (b4); 29 ^^^^^^^^^ 309 errors 31