From 84cd96ecf7748cfe82f7048542e6ca4123c65bc4 Mon Sep 17 00:00:00 2001
From: dfsek <dfsek@dfsek.com>
Date: Sun, 24 Dec 2023 01:53:05 -0700
Subject: [PATCH] fix BrownianMotionSampler lerp usage

---
 .../noise/samplers/noise/fractal/BrownianMotionSampler.java   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/addons/config-noise-function/src/main/java/com/dfsek/terra/addons/noise/samplers/noise/fractal/BrownianMotionSampler.java b/common/addons/config-noise-function/src/main/java/com/dfsek/terra/addons/noise/samplers/noise/fractal/BrownianMotionSampler.java
index 64f4ede05..bc766c731 100644
--- a/common/addons/config-noise-function/src/main/java/com/dfsek/terra/addons/noise/samplers/noise/fractal/BrownianMotionSampler.java
+++ b/common/addons/config-noise-function/src/main/java/com/dfsek/terra/addons/noise/samplers/noise/fractal/BrownianMotionSampler.java
@@ -24,7 +24,7 @@ public class BrownianMotionSampler extends FractalNoiseFunction {
         for(int i = 0; i < octaves; i++) {
             double noise = input.noise(seed++, x, y);
             sum += noise * amp;
-            amp *= MathUtil.lerp(1.0, Math.min(noise + 1, 2) * 0.5, weightedStrength);
+            amp *= MathUtil.lerp(weightedStrength, 1.0, Math.min(noise + 1, 2) * 0.5);
 
             x *= lacunarity;
             y *= lacunarity;
@@ -42,7 +42,7 @@ public class BrownianMotionSampler extends FractalNoiseFunction {
         for(int i = 0; i < octaves; i++) {
             double noise = input.noise(seed++, x, y, z);
             sum += noise * amp;
-            amp *= MathUtil.lerp(1.0, (noise + 1) * 0.5, weightedStrength);
+            amp *= MathUtil.lerp(weightedStrength, 1.0, (noise + 1) * 0.5);
 
             x *= lacunarity;
             y *= lacunarity;