Method zero

Source/astcenc_vecmathlib_sve_8.h:92–95

* @brief Factory that returns a vector of zeros. */

	 * @brief Factory that returns a vector of zeros.
	 */
	static ASTCENC_SIMD_INLINE vfloat8 zero()
	{
		return vfloat8(0.0f);
	}

	/**
	 * @brief Factory that returns a replicated scalar loaded from memory.