Method a

Minecraft-Utils/1.9.4/src/FaceBakery.java:21–35

(Vector3f vector1, Vector3f vector2, boe blockPartFace, cs enumFacing, bxm modelRotation, bof blockPartRotation, boolean b1, boolean b2)

	}

	public boc a(Vector3f vector1, Vector3f vector2, boe blockPartFace, cs enumFacing, bxm modelRotation, bof blockPartRotation, boolean b1, boolean b2) {
		int[] data = this.a(blockPartFace, enumFacing, this.a(vector1, vector2), modelRotation, blockPartRotation, b1, b2);
		cs facing = a(data);
		if (b1) {
			this.a(data, facing, blockPartFace.e);
		}

		if (blockPartRotation == null) {
			this.a(data, facing);
		}

		fillNormal(data);

		return new boc(data, blockPartFace.c, facing, null);
	}

	private void fillNormal(int[] faceData) {
		Vector3f v1 = new Vector3f(faceData[3 * 7 + 0], faceData[3 * 7 + 1], faceData[3 * 7 + 2]);