47 lines
1.3 KiB
Java
47 lines
1.3 KiB
Java
package mindustry.logic;
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import arc.math.*;
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public enum BinaryOp{
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add("+", (a, b) -> a + b),
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sub("-", (a, b) -> a - b),
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mul("*", (a, b) -> a * b),
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div("/", (a, b) -> a / b),
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mod("%", (a, b) -> a % b),
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equal("==", (a, b) -> Math.abs(a - b) < 0.000001 ? 1 : 0),
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notEqual("not", (a, b) -> Math.abs(a - b) < 0.000001 ? 0 : 1),
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lessThan("<", (a, b) -> a < b ? 1 : 0),
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lessThanEq("<=", (a, b) -> a <= b ? 1 : 0),
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greaterThan(">", (a, b) -> a > b ? 1 : 0),
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greaterThanEq(">=", (a, b) -> a >= b ? 1 : 0),
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pow("^", Math::pow),
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shl(">>", (a, b) -> (int)a >> (int)b),
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shr("<<", (a, b) -> (int)a << (int)b),
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or("or", (a, b) -> (int)a | (int)b),
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and("and", (a, b) -> (int)a & (int)b),
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xor("xor", (a, b) -> (int)a ^ (int)b),
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max("max", Math::max),
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min("min", Math::min),
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atan2("atan2", (x, y) -> Mathf.atan2((float)x, (float)y) * Mathf.radDeg),
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dst("dst", (x, y) -> Mathf.dst((float)x, (float)y));
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public static final BinaryOp[] all = values();
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public final OpLambda function;
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public final String symbol;
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BinaryOp(String symbol, OpLambda function){
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this.symbol = symbol;
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this.function = function;
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}
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@Override
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public String toString(){
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return symbol;
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}
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interface OpLambda{
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double get(double a, double b);
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}
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}
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