From f97cd10bf6d0ec360cd6b30780d3d19a63645866 Mon Sep 17 00:00:00 2001
From: Daniel Mills <danielmillst@gmail.com>
Date: Sat, 31 Oct 2020 19:28:44 -0400
Subject: [PATCH] Compat fixes

---
 pom.xml                                             |  2 +-
 .../java/com/volmit/iris/object/IrisCarveLayer.java | 13 ++++++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/pom.xml b/pom.xml
index 7e66bb3a9..da005332e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>bytecode.ninja</groupId>
 	<artifactId>Iris</artifactId>
-	<version>1.0.31</version>
+	<version>1.0.32</version>
 	<name>Iris</name>
 	<properties>
 		<skip.copy>false</skip.copy>
diff --git a/src/main/java/com/volmit/iris/object/IrisCarveLayer.java b/src/main/java/com/volmit/iris/object/IrisCarveLayer.java
index 0f9f13ea5..3879d912a 100644
--- a/src/main/java/com/volmit/iris/object/IrisCarveLayer.java
+++ b/src/main/java/com/volmit/iris/object/IrisCarveLayer.java
@@ -61,6 +61,17 @@ public class IrisCarveLayer
 			return false;
 		}
 
+		double opacity = Math.pow(IrisInterpolation.sinCenter(M.lerpInverse(getMinHeight(), getMaxHeight(), y)), 4);
+		return cng.aquire(() -> getStyle().create(rng.nextParallelRNG(-2340 * getMaxHeight() * getMinHeight()))).fitDouble(0D, 1D, x, y, z) * opacity > getThreshold();
+	}
+
+	public boolean isCarved2(RNG rng, double x, double y, double z)
+	{
+		if(y > getMaxHeight() || y < getMinHeight())
+		{
+			return false;
+		}
+
 		double innerRange = fullPercent * (maxHeight - minHeight);
 		double opacity = 1D;
 
@@ -73,7 +84,7 @@ public class IrisCarveLayer
 		{
 			opacity = IrisInterpolation.bezier(1D - M.lerpInverse(maxHeight-innerRange, getMaxHeight(), y));
 		}
-
+		
 		return cng.aquire(() -> getStyle().create(rng.nextParallelRNG(-2340 * getMaxHeight() * getMinHeight()))).fitDouble(0D, 1D, x, y, z) * opacity > getThreshold();
 	}
 }