Experimental GPU overclock

app/NvAPIWrapper/Display/IntensityTexturePixel.cs

@@ -0,0 +1,117 @@
+using System;
+
+namespace NvAPIWrapper.Display
+{
+    /// <summary>
+    ///     Represents a RGB intensity texture pixel
+    /// </summary>
+    public class IntensityTexturePixel : IEquatable<IntensityTexturePixel>
+    {
+        /// <summary>
+        ///     Creates a new instance of <see cref="IntensityTexturePixel" />.
+        /// </summary>
+        /// <param name="redIntensity">The intensity of the red light (0-1)</param>
+        /// <param name="greenIntensity">The intensity of the green light (0-1)</param>
+        /// <param name="blueIntensity">The intensity of the blue light (0-1)</param>
+        public IntensityTexturePixel(float redIntensity, float greenIntensity, float blueIntensity)
+        {
+            RedIntensity = Math.Max(Math.Min(redIntensity, 1), 0);
+            GreenIntensity = Math.Max(Math.Min(greenIntensity, 1), 0);
+            BlueIntensity = Math.Max(Math.Min(blueIntensity, 1), 0);
+        }
+
+        /// <summary>
+        ///     Gets the intensity of the blue light (0-1)
+        /// </summary>
+        public float BlueIntensity { get; }
+
+        /// <summary>
+        ///     Gets the intensity of the green light (0-1)
+        /// </summary>
+        public float GreenIntensity { get; }
+
+        /// <summary>
+        ///     Gets the intensity of the red light (0-1)
+        /// </summary>
+        public float RedIntensity { get; }
+
+        /// <inheritdoc />
+        public bool Equals(IntensityTexturePixel other)
+        {
+            if (other == null)
+            {
+                return false;
+            }
+
+            if (ReferenceEquals(this, other))
+            {
+                return true;
+            }
+
+            return Math.Abs(RedIntensity - other.RedIntensity) < 0.0001 &&
+                   Math.Abs(GreenIntensity - other.GreenIntensity) < 0.0001 &&
+                   Math.Abs(BlueIntensity - other.BlueIntensity) < 0.0001;
+        }
+
+        /// <summary>
+        ///     Compares two instance of <see cref="IntensityTexturePixel" /> for equality.
+        /// </summary>
+        /// <param name="left">The first instance.</param>
+        /// <param name="right">The second instance.</param>
+        /// <returns><see langword="true" /> if both instances are equal, otherwise <see langword="false" /></returns>
+        public static bool operator ==(IntensityTexturePixel left, IntensityTexturePixel right)
+        {
+            return Equals(left, right) || left?.Equals(right) == true;
+        }
+
+        /// <summary>
+        ///     Compares two instance of <see cref="IntensityTexturePixel" /> for in-equality.
+        /// </summary>
+        /// <param name="left">The first instance.</param>
+        /// <param name="right">The second instance.</param>
+        /// <returns><see langword="true" /> if both instances are not equal, otherwise <see langword="false" /></returns>
+        public static bool operator !=(IntensityTexturePixel left, IntensityTexturePixel right)
+        {
+            return !(left == right);
+        }
+
+        internal static IntensityTexturePixel FromFloatArray(float[] floats, int index)
+        {
+            return new IntensityTexturePixel(floats[index], floats[index + 1], floats[index + 2]);
+        }
+
+        /// <inheritdoc />
+        public override bool Equals(object obj)
+        {
+            if (obj == null)
+            {
+                return false;
+            }
+
+            if (ReferenceEquals(this, obj))
+            {
+                return true;
+            }
+
+            return Equals(obj as IntensityTexturePixel);
+        }
+
+        /// <inheritdoc />
+        public override int GetHashCode()
+        {
+            unchecked
+            {
+                var hashCode = RedIntensity.GetHashCode();
+                hashCode = (hashCode * 397) ^ GreenIntensity.GetHashCode();
+                hashCode = (hashCode * 397) ^ BlueIntensity.GetHashCode();
+
+                return hashCode;
+            }
+        }
+
+        internal float[] ToFloatArray()
+        {
+            return new[] {RedIntensity, GreenIntensity, BlueIntensity};
+        }
+    }
+}