54 lines
1.5 KiB
C#
54 lines
1.5 KiB
C#
datablock fxDTSBrickData(LogicGate_FullSubtractor_Data)
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{
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brickFile = $LuaLogic::Path @ "bricks/blb/FullAdder.blb";
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category = "Logic Bricks";
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subCategory = "Math";
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uiName = "Full Subtractor";
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iconName = $LuaLogic::Path @ "icons/Full Subtractor";
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hasPrint = 1;
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printAspectRatio = "Logic";
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orientationFix = 3;
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isLogic = true;
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isLogicGate = true;
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isLogicInput = false;
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logicUIName = "Full Subtractor";
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logicUIDesc = "Subtracts B from A with borrow in";
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logicUpdate = "return function(gate) local a, b, c = bool_to_int[gate.ports[1].state], bool_to_int[gate.ports[2].state], bool_to_int[gate.ports[3].state] " @
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"gate.ports[4]:setstate(bit.bxor(bit.bxor(a, b), c) == 1) " @
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"gate.ports[5]:setstate(not gate.ports[1].state and gate.ports[2].state or not (bit.bxor(a, b) == 1) and gate.ports[3].state) end";
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numLogicPorts = 5;
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logicPortType[0] = 1;
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logicPortPos[0] = "-1 0 0";
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logicPortDir[0] = 3;
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logicPortCauseUpdate[0] = true;
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logicPortUIName[0] = "A";
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logicPortType[1] = 1;
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logicPortPos[1] = "1 0 0";
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logicPortDir[1] = 3;
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logicPortCauseUpdate[1] = true;
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logicPortUIName[1] = "B";
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logicPortType[2] = 1;
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logicPortPos[2] = "1 0 0";
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logicPortDir[2] = 2;
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logicPortCauseUpdate[2] = true;
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logicPortUIName[2] = "Borrow In";
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logicPortType[3] = 0;
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logicPortPos[3] = "-1 0 0";
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logicPortDir[3] = 1;
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logicPortUIName[3] = "Difference";
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logicPortType[4] = 0;
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logicPortPos[4] = "-1 0 0";
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logicPortDir[4] = 0;
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logicPortUIName[4] = "Borrow Out";
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};
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lualogic_registergatedefinition("LogicGate_FullSubtractor_Data");
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