From 6a2fedb773e5710ead0effb8cf2e751a352639a4 Mon Sep 17 00:00:00 2001
From: dfsek <dfsek@protonmail.com>
Date: Wed, 15 Dec 2021 20:43:42 -0700
Subject: [PATCH] create BinaryArithmeticSampler

---
 .../arithmetic/BinaryArithmeticSampler.java   | 26 +++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 common/addons/config-noise-function/src/main/java/com/dfsek/terra/addons/noise/samplers/arithmetic/BinaryArithmeticSampler.java

diff --git a/common/addons/config-noise-function/src/main/java/com/dfsek/terra/addons/noise/samplers/arithmetic/BinaryArithmeticSampler.java b/common/addons/config-noise-function/src/main/java/com/dfsek/terra/addons/noise/samplers/arithmetic/BinaryArithmeticSampler.java
new file mode 100644
index 000000000..3f6b02bd0
--- /dev/null
+++ b/common/addons/config-noise-function/src/main/java/com/dfsek/terra/addons/noise/samplers/arithmetic/BinaryArithmeticSampler.java
@@ -0,0 +1,26 @@
+package com.dfsek.terra.addons.noise.samplers.arithmetic;
+
+import com.dfsek.terra.api.noise.NoiseSampler;
+
+
+public abstract class BinaryArithmeticSampler implements NoiseSampler {
+    private final NoiseSampler left;
+    private final NoiseSampler right;
+    
+    protected BinaryArithmeticSampler(NoiseSampler left, NoiseSampler right) {
+        this.left = left;
+        this.right = right;
+    }
+    
+    @Override
+    public double noise(long seed, double x, double y) {
+        return operate(left.noise(seed, x, y),right.noise(seed, x, y));
+    }
+    
+    @Override
+    public double noise(long seed, double x, double y, double z) {
+        return operate(left.noise(seed, x, y, z), right.noise(seed, x, y, z));
+    }
+    
+    public abstract double operate(double left, double right);
+}