public void readValues(Stream stream) {
		do {
			int opcode = stream.readUByte();
			if (opcode == 0)
				return;
			if (opcode == 1)
				modelID = stream.readUShort();
			else if (opcode == 2) {
				animationID = stream.readUShort();
				if (Animation.anims != null
						&& animationID < Animation.anims.length)
					animationSeq = Animation.anims[animationID];
			} else if (opcode == 4)
				resizeXY = stream.readUShort();
			else if (opcode == 5)
				resizeZ = stream.readUShort();
			else if (opcode == 6)
				rotation = stream.readUShort();
			else if (opcode == 7)
				modelBrightness = stream.readUByte();
			else if (opcode == 8)
				modelShadow = stream.readUByte();
			else if (opcode == 10) {
				aBoolean625 = true;
			} else if (opcode == 14) {
				anInt620 = 256 * stream.readUByte();
			} else if (opcode == 15) {
				anInt620 = stream.readUShort();
			} else if (opcode == 16) {
				anInt620 = stream.readDWord();
			} else if (opcode == 40) {
				int j = stream.readUByte();
				originalModelColors = new short[j];
				modifiedModelColors = new short[j];
				for (int k = 0; k < j; k++) {
					originalModelColors[k] = (short) stream.readUShort();
					modifiedModelColors[k] = (short) stream.readUShort();
				}
			} else if (opcode == 41) {
				int j = stream.readUByte();
				aShortArray622 = new short[j];
				aShortArray624 = new short[j];
				for (int k = 0; k < j; k++) {
					aShortArray622[k] = (short) stream.readUShort();
					aShortArray624[k] = (short) stream.readUShort();
				}

			} else
				System.out.println("Error unrecognised spotanim config code: "
						+ opcode);
		} while (true);
	}