Method ~vec4

jni/venus/vec4.h:39–39

public:
	vec4()  = default;
	~vec4() = default;

	explicit vec4(const T *array): x(array[0]), y(array[1]), z(array[2]), w(array[3]) { }
	explicit vec4(T scalar): x(scalar), y(scalar), z(scalar), w(scalar) { }