core.Limits

org.budnhead/core/Limits.cs

@@ -0,0 +1,56 @@
+using System;
+namespace org.budnhead.core
+{
+	public struct Limits
+	{
+
+		public Limits(float min, float max)
+		{
+			Minimum = min;
+			Maximum = max;
+		}
+		public Limits(double min, double max)
+		{
+			Minimum = (float)min;
+			Maximum = (float)max;
+		}
+
+		public float Minimum
+		{
+			get; set;
+		}
+		public float Maximum
+		{
+			get; set;
+		}
+
+		public float clamp(float value){
+			return (value < Minimum) ? Minimum : (value > Maximum) ? Maximum : value;
+		}
+
+		public void clamp(ref float value)
+		{
+			if (value < Minimum)
+			{
+				value = Minimum;
+			}
+			if (value > Maximum)
+			{
+				value = Maximum;
+			}
+		}
+		public void clamp(ref double value)
+		{
+			if (value < Minimum)
+			{
+				value = Minimum;
+			}
+			if (value > Maximum)
+			{
+				value = Maximum;
+			}
+		}
+
+
+	}
+}

org.budnhead/org.budnhead.csproj

@@ -93,6 +93,7 @@
     <Compile Include="audio\streams\AudioDomain.cs" />
     <Compile Include="ui\SceneInScene.cs" />
     <Compile Include="graphics\Viewport.cs" />
+    <Compile Include="core\Limits.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />