Use out var syntax
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@@ -82,9 +82,7 @@ namespace OpenRA
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public LuaValue Add(LuaRuntime runtime, LuaValue left, LuaValue right)
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{
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WPos a;
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WVec b;
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if (!left.TryGetClrValue(out a) || !right.TryGetClrValue(out b))
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if (!left.TryGetClrValue(out WPos a) || !right.TryGetClrValue(out WVec b))
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throw new LuaException("Attempted to call WPos.Add(WPos, WVec) with invalid arguments ({0}, {1})".F(left.WrappedClrType().Name, right.WrappedClrType().Name));
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return new LuaCustomClrObject(a + b);
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@@ -92,21 +90,18 @@ namespace OpenRA
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public LuaValue Subtract(LuaRuntime runtime, LuaValue left, LuaValue right)
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{
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WPos a;
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var rightType = right.WrappedClrType();
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if (!left.TryGetClrValue(out a))
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if (!left.TryGetClrValue(out WPos a))
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throw new LuaException("Attempted to call WPos.Subtract(WPos, (WPos|WVec)) with invalid arguments ({0}, {1})".F(left.WrappedClrType().Name, rightType.Name));
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if (rightType == typeof(WPos))
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{
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WPos b;
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right.TryGetClrValue(out b);
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right.TryGetClrValue(out WPos b);
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return new LuaCustomClrObject(a - b);
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}
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else if (rightType == typeof(WVec))
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{
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WVec b;
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right.TryGetClrValue(out b);
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right.TryGetClrValue(out WVec b);
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return new LuaCustomClrObject(a - b);
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}
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@@ -115,8 +110,7 @@ namespace OpenRA
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public LuaValue Equals(LuaRuntime runtime, LuaValue left, LuaValue right)
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{
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WPos a, b;
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if (!left.TryGetClrValue(out a) || !right.TryGetClrValue(out b))
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if (!left.TryGetClrValue(out WPos a) || !right.TryGetClrValue(out WPos b))
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return false;
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return a == b;
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