Some package shifting. Alpha stack now toggleable.

src/mightypork/util/config/PropertyManager.java

@@ -9,9 +9,9 @@ import java.util.ArrayList;
 import java.util.Map.Entry;
 import java.util.TreeMap;
 
+import mightypork.util.constraints.vect.Vect;
+import mightypork.util.constraints.vect.VectConst;
 import mightypork.util.math.Range;
-import mightypork.util.math.constraints.vect.Vect;
-import mightypork.util.math.constraints.vect.VectConst;
 import mightypork.util.objects.Convert;
 
 

src/mightypork/util/constraints/ConstraintCache.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints;
+package mightypork.util.constraints;
 
 
 /**

src/mightypork/util/constraints/DigestCache.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints;
+package mightypork.util.constraints;
 
 
 /**

src/mightypork/util/constraints/Digestable.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints;
+package mightypork.util.constraints;
 
 
 /**

src/mightypork/util/constraints/Pollable.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints;
+package mightypork.util.constraints;
 
 
 /**

src/mightypork/util/constraints/Poller.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints;
+package mightypork.util.constraints;
 
 
 import java.util.LinkedHashSet;

src/mightypork/util/constraints/num/Num.java

@@ -1,15 +1,15 @@
-package mightypork.util.math.constraints.num;
+package mightypork.util.constraints.num;
 
 
 import mightypork.util.annotations.FactoryMethod;
+import mightypork.util.constraints.DigestCache;
+import mightypork.util.constraints.Digestable;
+import mightypork.util.constraints.num.caching.NumCache;
+import mightypork.util.constraints.num.caching.NumDigest;
+import mightypork.util.constraints.num.mutable.NumVar;
+import mightypork.util.constraints.num.proxy.NumBound;
+import mightypork.util.constraints.num.proxy.NumBoundAdapter;
 import mightypork.util.math.Calc;
-import mightypork.util.math.constraints.DigestCache;
-import mightypork.util.math.constraints.Digestable;
-import mightypork.util.math.constraints.num.caching.NumCache;
-import mightypork.util.math.constraints.num.caching.NumDigest;
-import mightypork.util.math.constraints.num.mutable.NumVar;
-import mightypork.util.math.constraints.num.proxy.NumBound;
-import mightypork.util.math.constraints.num.proxy.NumBoundAdapter;
 
 
 public abstract class Num implements NumBound, Digestable<NumDigest> {

src/mightypork/util/constraints/num/NumConst.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.num;
+package mightypork.util.constraints.num;
 
 
-import mightypork.util.math.constraints.num.caching.NumDigest;
+import mightypork.util.constraints.num.caching.NumDigest;
 
 
 /**

src/mightypork/util/constraints/num/caching/AbstractNumCache.java

@@ -1,10 +1,10 @@
-package mightypork.util.math.constraints.num.caching;
+package mightypork.util.constraints.num.caching;
 
 
-import mightypork.util.math.constraints.ConstraintCache;
-import mightypork.util.math.constraints.num.Num;
-import mightypork.util.math.constraints.num.mutable.NumVar;
-import mightypork.util.math.constraints.num.proxy.NumAdapter;
+import mightypork.util.constraints.ConstraintCache;
+import mightypork.util.constraints.num.Num;
+import mightypork.util.constraints.num.mutable.NumVar;
+import mightypork.util.constraints.num.proxy.NumAdapter;
 
 
 /**

src/mightypork/util/constraints/num/caching/NumCache.java

@@ -1,8 +1,8 @@
-package mightypork.util.math.constraints.num.caching;
+package mightypork.util.constraints.num.caching;
 
 
 import mightypork.util.annotations.DefaultImpl;
-import mightypork.util.math.constraints.num.Num;
+import mightypork.util.constraints.num.Num;
 
 
 /**

src/mightypork/util/constraints/num/caching/NumDigest.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.num.caching;
+package mightypork.util.constraints.num.caching;
 
 
-import mightypork.util.math.constraints.num.Num;
+import mightypork.util.constraints.num.Num;
 
 
 public class NumDigest {

src/mightypork/util/constraints/num/mutable/NumAnimated.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints.num.mutable;
+package mightypork.util.constraints.num.mutable;
 
 
 import mightypork.util.control.timing.Pauseable;

src/mightypork/util/constraints/num/mutable/NumAnimatedDeg.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints.num.mutable;
+package mightypork.util.constraints.num.mutable;
 
 
 import mightypork.util.math.Calc;

src/mightypork/util/constraints/num/mutable/NumAnimatedRad.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints.num.mutable;
+package mightypork.util.constraints.num.mutable;
 
 
 import mightypork.util.math.Calc;

src/mightypork/util/constraints/num/mutable/NumMutable.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.num.mutable;
+package mightypork.util.constraints.num.mutable;
 
 
-import mightypork.util.math.constraints.num.Num;
+import mightypork.util.constraints.num.Num;
 
 
 /**

src/mightypork/util/constraints/num/mutable/NumVar.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.num.mutable;
+package mightypork.util.constraints.num.mutable;
 
 
-import mightypork.util.math.constraints.num.Num;
+import mightypork.util.constraints.num.Num;
 
 
 /**

src/mightypork/util/constraints/num/proxy/NumAdapter.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.num.proxy;
+package mightypork.util.constraints.num.proxy;
 
 
-import mightypork.util.math.constraints.num.Num;
+import mightypork.util.constraints.num.Num;
 
 
 public abstract class NumAdapter extends Num {

src/mightypork/util/constraints/num/proxy/NumBound.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.num.proxy;
+package mightypork.util.constraints.num.proxy;
 
 
-import mightypork.util.math.constraints.num.Num;
+import mightypork.util.constraints.num.Num;
 
 
 /**

src/mightypork/util/constraints/num/proxy/NumBoundAdapter.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.num.proxy;
+package mightypork.util.constraints.num.proxy;
 
 
-import mightypork.util.math.constraints.num.Num;
+import mightypork.util.constraints.num.Num;
 
 
 public class NumBoundAdapter extends NumAdapter implements PluggableNumBound {

src/mightypork/util/constraints/num/proxy/NumProxy.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.num.proxy;
+package mightypork.util.constraints.num.proxy;
 
 
-import mightypork.util.math.constraints.num.Num;
+import mightypork.util.constraints.num.Num;
 
 
 public class NumProxy extends NumAdapter {

src/mightypork/util/constraints/num/proxy/PluggableNumBound.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints.num.proxy;
+package mightypork.util.constraints.num.proxy;
 
 
 /**

src/mightypork/util/constraints/rect/Rect.java

@@ -1,20 +1,20 @@
-package mightypork.util.math.constraints.rect;
+package mightypork.util.constraints.rect;
 
 
 import mightypork.util.annotations.FactoryMethod;
-import mightypork.util.math.constraints.DigestCache;
-import mightypork.util.math.constraints.Digestable;
-import mightypork.util.math.constraints.num.Num;
-import mightypork.util.math.constraints.num.NumConst;
-import mightypork.util.math.constraints.rect.builders.TiledRect;
-import mightypork.util.math.constraints.rect.caching.RectCache;
-import mightypork.util.math.constraints.rect.caching.RectDigest;
-import mightypork.util.math.constraints.rect.mutable.RectVar;
-import mightypork.util.math.constraints.rect.proxy.RectBound;
-import mightypork.util.math.constraints.rect.proxy.RectBoundAdapter;
-import mightypork.util.math.constraints.rect.proxy.RectVectAdapter;
-import mightypork.util.math.constraints.vect.Vect;
-import mightypork.util.math.constraints.vect.VectConst;
+import mightypork.util.constraints.DigestCache;
+import mightypork.util.constraints.Digestable;
+import mightypork.util.constraints.num.Num;
+import mightypork.util.constraints.num.NumConst;
+import mightypork.util.constraints.rect.builders.TiledRect;
+import mightypork.util.constraints.rect.caching.RectCache;
+import mightypork.util.constraints.rect.caching.RectDigest;
+import mightypork.util.constraints.rect.mutable.RectVar;
+import mightypork.util.constraints.rect.proxy.RectBound;
+import mightypork.util.constraints.rect.proxy.RectBoundAdapter;
+import mightypork.util.constraints.rect.proxy.RectVectAdapter;
+import mightypork.util.constraints.vect.Vect;
+import mightypork.util.constraints.vect.VectConst;
 
 
 /**

src/mightypork/util/constraints/rect/RectConst.java

@@ -1,10 +1,10 @@
-package mightypork.util.math.constraints.rect;
+package mightypork.util.constraints.rect;
 
 
-import mightypork.util.math.constraints.num.NumConst;
-import mightypork.util.math.constraints.rect.caching.RectDigest;
-import mightypork.util.math.constraints.vect.Vect;
-import mightypork.util.math.constraints.vect.VectConst;
+import mightypork.util.constraints.num.NumConst;
+import mightypork.util.constraints.rect.caching.RectDigest;
+import mightypork.util.constraints.vect.Vect;
+import mightypork.util.constraints.vect.VectConst;
 
 
 /**

src/mightypork/util/constraints/rect/builders/TiledRect.java

@@ -1,9 +1,9 @@
-package mightypork.util.math.constraints.rect.builders;
+package mightypork.util.constraints.rect.builders;
 
 
-import mightypork.util.math.constraints.num.Num;
-import mightypork.util.math.constraints.rect.Rect;
-import mightypork.util.math.constraints.rect.proxy.RectProxy;
+import mightypork.util.constraints.num.Num;
+import mightypork.util.constraints.rect.Rect;
+import mightypork.util.constraints.rect.proxy.RectProxy;
 
 
 /**

src/mightypork/util/constraints/rect/caching/AbstractRectCache.java

@@ -1,10 +1,10 @@
-package mightypork.util.math.constraints.rect.caching;
+package mightypork.util.constraints.rect.caching;
 
 
-import mightypork.util.math.constraints.ConstraintCache;
-import mightypork.util.math.constraints.rect.Rect;
-import mightypork.util.math.constraints.rect.mutable.RectVar;
-import mightypork.util.math.constraints.rect.proxy.RectAdapter;
+import mightypork.util.constraints.ConstraintCache;
+import mightypork.util.constraints.rect.Rect;
+import mightypork.util.constraints.rect.mutable.RectVar;
+import mightypork.util.constraints.rect.proxy.RectAdapter;
 
 
 /**

src/mightypork/util/constraints/rect/caching/RectCache.java

@@ -1,8 +1,8 @@
-package mightypork.util.math.constraints.rect.caching;
+package mightypork.util.constraints.rect.caching;
 
 
 import mightypork.util.annotations.DefaultImpl;
-import mightypork.util.math.constraints.rect.Rect;
+import mightypork.util.constraints.rect.Rect;
 
 
 /**

src/mightypork/util/constraints/rect/caching/RectDigest.java

@@ -1,8 +1,8 @@
-package mightypork.util.math.constraints.rect.caching;
+package mightypork.util.constraints.rect.caching;
 
 
-import mightypork.util.math.constraints.rect.Rect;
-import mightypork.util.math.constraints.rect.RectConst;
+import mightypork.util.constraints.rect.Rect;
+import mightypork.util.constraints.rect.RectConst;
 
 
 public class RectDigest {

src/mightypork/util/constraints/rect/mutable/RectMutable.java

@@ -1,8 +1,8 @@
-package mightypork.util.math.constraints.rect.mutable;
+package mightypork.util.constraints.rect.mutable;
 
 
-import mightypork.util.math.constraints.rect.Rect;
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.rect.Rect;
+import mightypork.util.constraints.vect.Vect;
 
 
 /**

src/mightypork/util/constraints/rect/mutable/RectVar.java

@@ -1,8 +1,8 @@
-package mightypork.util.math.constraints.rect.mutable;
+package mightypork.util.constraints.rect.mutable;
 
 
-import mightypork.util.math.constraints.vect.Vect;
-import mightypork.util.math.constraints.vect.mutable.VectVar;
+import mightypork.util.constraints.vect.Vect;
+import mightypork.util.constraints.vect.mutable.VectVar;
 
 
 public class RectVar extends RectMutable {

src/mightypork/util/constraints/rect/proxy/PluggableRectBound.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints.rect.proxy;
+package mightypork.util.constraints.rect.proxy;
 
 
 /**

src/mightypork/util/constraints/rect/proxy/RectAdapter.java

@@ -1,9 +1,9 @@
-package mightypork.util.math.constraints.rect.proxy;
+package mightypork.util.constraints.rect.proxy;
 
 
-import mightypork.util.math.constraints.rect.Rect;
-import mightypork.util.math.constraints.vect.Vect;
-import mightypork.util.math.constraints.vect.proxy.VectAdapter;
+import mightypork.util.constraints.rect.Rect;
+import mightypork.util.constraints.vect.Vect;
+import mightypork.util.constraints.vect.proxy.VectAdapter;
 
 
 /**

src/mightypork/util/constraints/rect/proxy/RectBound.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.rect.proxy;
+package mightypork.util.constraints.rect.proxy;
 
 
-import mightypork.util.math.constraints.rect.Rect;
+import mightypork.util.constraints.rect.Rect;
 
 
 /**

src/mightypork/util/constraints/rect/proxy/RectBoundAdapter.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.rect.proxy;
+package mightypork.util.constraints.rect.proxy;
 
 
-import mightypork.util.math.constraints.rect.Rect;
+import mightypork.util.constraints.rect.Rect;
 
 
 /**

src/mightypork/util/constraints/rect/proxy/RectProxy.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.rect.proxy;
+package mightypork.util.constraints.rect.proxy;
 
 
-import mightypork.util.math.constraints.rect.Rect;
+import mightypork.util.constraints.rect.Rect;
 
 
 public class RectProxy extends RectAdapter {

src/mightypork/util/constraints/rect/proxy/RectVectAdapter.java

@@ -1,8 +1,8 @@
-package mightypork.util.math.constraints.rect.proxy;
+package mightypork.util.constraints.rect.proxy;
 
 
-import mightypork.util.math.constraints.rect.Rect;
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.rect.Rect;
+import mightypork.util.constraints.vect.Vect;
 
 
 /**

src/mightypork/util/constraints/vect/Vect.java

@@ -1,19 +1,19 @@
-package mightypork.util.math.constraints.vect;
+package mightypork.util.constraints.vect;
 
 
 import mightypork.util.annotations.DefaultImpl;
 import mightypork.util.annotations.FactoryMethod;
-import mightypork.util.math.constraints.DigestCache;
-import mightypork.util.math.constraints.Digestable;
-import mightypork.util.math.constraints.num.Num;
-import mightypork.util.math.constraints.num.NumConst;
-import mightypork.util.math.constraints.rect.Rect;
-import mightypork.util.math.constraints.vect.caching.VectCache;
-import mightypork.util.math.constraints.vect.caching.VectDigest;
-import mightypork.util.math.constraints.vect.mutable.VectVar;
-import mightypork.util.math.constraints.vect.proxy.VectBound;
-import mightypork.util.math.constraints.vect.proxy.VectBoundAdapter;
-import mightypork.util.math.constraints.vect.proxy.VectNumAdapter;
+import mightypork.util.constraints.DigestCache;
+import mightypork.util.constraints.Digestable;
+import mightypork.util.constraints.num.Num;
+import mightypork.util.constraints.num.NumConst;
+import mightypork.util.constraints.rect.Rect;
+import mightypork.util.constraints.vect.caching.VectCache;
+import mightypork.util.constraints.vect.caching.VectDigest;
+import mightypork.util.constraints.vect.mutable.VectVar;
+import mightypork.util.constraints.vect.proxy.VectBound;
+import mightypork.util.constraints.vect.proxy.VectBoundAdapter;
+import mightypork.util.constraints.vect.proxy.VectNumAdapter;
 
 
 /**

src/mightypork/util/constraints/vect/VectConst.java

@@ -1,10 +1,10 @@
-package mightypork.util.math.constraints.vect;
+package mightypork.util.constraints.vect;
 
 
-import mightypork.util.math.constraints.num.Num;
-import mightypork.util.math.constraints.num.NumConst;
-import mightypork.util.math.constraints.rect.RectConst;
-import mightypork.util.math.constraints.vect.caching.VectDigest;
+import mightypork.util.constraints.num.Num;
+import mightypork.util.constraints.num.NumConst;
+import mightypork.util.constraints.rect.RectConst;
+import mightypork.util.constraints.vect.caching.VectDigest;
 
 
 /**

src/mightypork/util/constraints/vect/VectProxy.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.vect;
+package mightypork.util.constraints.vect;
 
 
-import mightypork.util.math.constraints.vect.proxy.VectAdapter;
+import mightypork.util.constraints.vect.proxy.VectAdapter;
 
 
 public class VectProxy extends VectAdapter {

src/mightypork/util/constraints/vect/caching/AbstractVectCache.java

@@ -1,10 +1,10 @@
-package mightypork.util.math.constraints.vect.caching;
+package mightypork.util.constraints.vect.caching;
 
 
-import mightypork.util.math.constraints.ConstraintCache;
-import mightypork.util.math.constraints.vect.Vect;
-import mightypork.util.math.constraints.vect.mutable.VectVar;
-import mightypork.util.math.constraints.vect.proxy.VectAdapter;
+import mightypork.util.constraints.ConstraintCache;
+import mightypork.util.constraints.vect.Vect;
+import mightypork.util.constraints.vect.mutable.VectVar;
+import mightypork.util.constraints.vect.proxy.VectAdapter;
 
 
 /**

src/mightypork/util/constraints/vect/caching/VectCache.java

@@ -1,8 +1,8 @@
-package mightypork.util.math.constraints.vect.caching;
+package mightypork.util.constraints.vect.caching;
 
 
 import mightypork.util.annotations.DefaultImpl;
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.vect.Vect;
 
 
 /**

src/mightypork/util/constraints/vect/caching/VectDigest.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.vect.caching;
+package mightypork.util.constraints.vect.caching;
 
 
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.vect.Vect;
 
 
 public class VectDigest {

src/mightypork/util/constraints/vect/mutable/VectAnimated.java

@@ -1,12 +1,12 @@
-package mightypork.util.math.constraints.vect.mutable;
+package mightypork.util.constraints.vect.mutable;
 
 
 import mightypork.util.annotations.FactoryMethod;
+import mightypork.util.constraints.num.mutable.NumAnimated;
+import mightypork.util.constraints.vect.Vect;
 import mightypork.util.control.timing.Pauseable;
 import mightypork.util.control.timing.Updateable;
 import mightypork.util.math.Easing;
-import mightypork.util.math.constraints.num.mutable.NumAnimated;
-import mightypork.util.math.constraints.vect.Vect;
 
 
 /**

src/mightypork/util/constraints/vect/mutable/VectMutable.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.vect.mutable;
+package mightypork.util.constraints.vect.mutable;
 
 
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.vect.Vect;
 
 
 /**

src/mightypork/util/constraints/vect/mutable/VectVar.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints.vect.mutable;
+package mightypork.util.constraints.vect.mutable;
 
 
 /**

src/mightypork/util/constraints/vect/proxy/PluggableVectBound.java

@@ -1,4 +1,4 @@
-package mightypork.util.math.constraints.vect.proxy;
+package mightypork.util.constraints.vect.proxy;
 
 
 /**

src/mightypork/util/constraints/vect/proxy/VectAdapter.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.vect.proxy;
+package mightypork.util.constraints.vect.proxy;
 
 
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.vect.Vect;
 
 
 /**

src/mightypork/util/constraints/vect/proxy/VectBound.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.vect.proxy;
+package mightypork.util.constraints.vect.proxy;
 
 
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.vect.Vect;
 
 
 /**

src/mightypork/util/constraints/vect/proxy/VectBoundAdapter.java

@@ -1,7 +1,7 @@
-package mightypork.util.math.constraints.vect.proxy;
+package mightypork.util.constraints.vect.proxy;
 
 
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.vect.Vect;
 
 
 public class VectBoundAdapter extends VectAdapter implements PluggableVectBound {

src/mightypork/util/constraints/vect/proxy/VectNumAdapter.java

@@ -1,9 +1,9 @@
-package mightypork.util.math.constraints.vect.proxy;
+package mightypork.util.constraints.vect.proxy;
 
 
-import mightypork.util.math.constraints.num.Num;
-import mightypork.util.math.constraints.num.proxy.NumBound;
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.num.Num;
+import mightypork.util.constraints.num.proxy.NumBound;
+import mightypork.util.constraints.vect.Vect;
 
 
 /**

src/mightypork/util/math/Calc.java

@@ -6,7 +6,7 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Random;
 
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.vect.Vect;
 
 import org.lwjgl.BufferUtils;
 

src/mightypork/util/math/Polar.java

@@ -1,7 +1,7 @@
 package mightypork.util.math;
 
 
-import mightypork.util.math.constraints.vect.Vect;
+import mightypork.util.constraints.vect.Vect;
 
 
 /**

src/mightypork/util/math/color/Color.java

@@ -4,8 +4,8 @@ package mightypork.util.math.color;
 import java.util.Stack;
 
 import mightypork.util.annotations.FactoryMethod;
+import mightypork.util.constraints.num.Num;
 import mightypork.util.math.Calc;
-import mightypork.util.math.constraints.num.Num;
 
 
 /**
@@ -36,7 +36,8 @@ public abstract class Color {
 	public static final Color ORANGE = rgb(1, 0.78, 0);
 	public static final Color PINK = rgb(1, 0.68, 0.68);
 	
-	private static final Stack<Num> globalAlphaStack = new Stack<>();
+	private static final Stack<Num> alphaStack = new Stack<>();
+	private static volatile boolean alphaStackEnabled = true;
 	
 	
 	@FactoryMethod
@@ -160,8 +161,11 @@ public abstract class Color {
 	{
 		double alpha = rawAlpha();
 		
-		for (Num n : globalAlphaStack) {
-			alpha *= clamp(n.value());
+		if (alphaStackEnabled) {
+			
+			for (Num n : alphaStack) {
+				alpha *= clamp(n.value());
+			}
 		}
 		
 		return clamp(alpha);
@@ -190,7 +194,11 @@ public abstract class Color {
 	 */
 	public static void pushAlpha(Num alpha)
 	{
-		globalAlphaStack.push(alpha);
+		if (!alphaStackEnabled) {
+			return;
+		}
+		
+		alphaStack.push(alpha);
 	}
 	
 	
@@ -198,15 +206,39 @@ public abstract class Color {
 	 * Remove a pushed alpha multiplier from the stack. If there's no remaining
 	 * multiplier on the stack, an exception is raised.
 	 * 
-	 * @return the popped multiplier
 	 * @throws IllegalStateException if the stack is empty
 	 */
-	public static Num popAlpha()
+	public static void popAlpha()
 	{
-		if (globalAlphaStack.isEmpty()) {
+		if (!alphaStackEnabled) {
+			return;
+		}
+		
+		if (alphaStack.isEmpty()) {
 			throw new IllegalStateException("Global alpha stack underflow.");
 		}
 		
-		return globalAlphaStack.pop();
+		alphaStack.pop();
+	}
+	
+	
+	/**
+	 * Enable alpha stack. When disabled, pushAlpha() and popAlpha() have no
+	 * effect.
+	 * 
+	 * @param yes
+	 */
+	public static void enableAlphaStack(boolean yes)
+	{
+		alphaStackEnabled = yes;
+	}
+	
+	
+	/**
+	 * @return true if alpha stack is enabled.
+	 */
+	public static boolean isAlphaStackEnabled()
+	{
+		return alphaStackEnabled;
 	}
 }

src/mightypork/util/math/color/ColorHsb.java

@@ -1,7 +1,7 @@
 package mightypork.util.math.color;
 
 
-import mightypork.util.math.constraints.num.Num;
+import mightypork.util.constraints.num.Num;
 
 
 public class ColorHsb extends Color {

src/mightypork/util/math/color/ColorRgb.java

@@ -1,7 +1,7 @@
 package mightypork.util.math.color;
 
 
-import mightypork.util.math.constraints.num.Num;
+import mightypork.util.constraints.num.Num;
 
 
 public class ColorRgb extends Color {

src/mightypork/util/objects/Convert.java

@@ -1,11 +1,11 @@
 package mightypork.util.objects;
 
 
+import mightypork.util.constraints.vect.Vect;
+import mightypork.util.constraints.vect.VectConst;
 import mightypork.util.logging.Log;
 import mightypork.util.math.Calc;
 import mightypork.util.math.Range;
-import mightypork.util.math.constraints.vect.Vect;
-import mightypork.util.math.constraints.vect.VectConst;
 
 
 /**