Alias vec4

Build a Vec with specified size and type deducted from arguments


						
				alias vec4
				 = vec!4;

Example

import std.algorithm : equal;
import std.array : staticArray;
import std.traits : Unqual;

const double[4] arr1 = [1, 2, 4, 0];
const v1 = vec4 (arr1[]);            // passing slice to erase compile-time length
static assert( is(Unqual!(typeof(v1)) == DVec4) );
assert(equal(v1.data, arr1[]));

const int comp = 2;
const v2 = vec4 (comp);
static assert( is(Unqual!(typeof(v2)) == IVec4) );
assert(equal(v2.data, staticArray([2, 2, 2, 2])[]));