Merge pull request #760 from Artemis-RGB/feature/hsv-hsl

Nodes - Added more HSV and HSL nodes

src/Artemis.VisualScripting/Nodes/Color/HslSKColorNode.cs

@@ -3,7 +3,7 @@ using SkiaSharp;
 
 namespace Artemis.VisualScripting.Nodes.Color;
 
-[Node("HSL Color", "Creates a color from hue, saturation and lightness values", "Color", InputType = typeof(Numeric), OutputType = typeof(SKColor))]
+[Node("HSL Color", "Creates a color from hue, saturation and lightness numbers", "Color", InputType = typeof(Numeric), OutputType = typeof(SKColor))]
 public class HslSKColorNode : Node
 {
     public HslSKColorNode()

src/Artemis.VisualScripting/Nodes/Color/HsvSKColorNode.cs

@@ -0,0 +1,31 @@
+using Artemis.Core;
+using SkiaSharp;
+
+namespace Artemis.VisualScripting.Nodes.Color;
+
+[Node("HSV Color", "Creates a color from hue, saturation and value numbers", "Color", InputType = typeof(Numeric), OutputType = typeof(SKColor))]
+public class HsvSKColorNode : Node
+{
+    public HsvSKColorNode()
+    {
+        H = CreateInputPin<Numeric>("H");
+        S = CreateInputPin<Numeric>("S");
+        V = CreateInputPin<Numeric>("V");
+        Output = CreateOutputPin<SKColor>();
+    }
+
+    public InputPin<Numeric> H { get; set; }
+    public InputPin<Numeric> S { get; set; }
+    public InputPin<Numeric> V { get; set; }
+    public OutputPin<SKColor> Output { get; }
+
+    #region Overrides of Node
+
+    /// <inheritdoc />
+    public override void Evaluate()
+    {
+        Output.Value = SKColor.FromHsv(H.Value, S.Value, V.Value);
+    }
+
+    #endregion
+}

src/Artemis.VisualScripting/Nodes/Color/SkColorHsl.cs

@@ -0,0 +1,36 @@
+using Artemis.Core;
+using SkiaSharp;
+
+namespace Artemis.VisualScripting.Nodes.Color;
+
+[Node("Color to HSL", "Outputs H, S and L values from a color", "Color", InputType = typeof(SKColor), OutputType = typeof(Numeric))]
+public class SkColorHsl : Node
+{
+    
+    public SkColorHsl()
+    {
+        Input = CreateInputPin<SKColor>();
+        H = CreateOutputPin<Numeric>("H");
+        S = CreateOutputPin<Numeric>("S");
+        L = CreateOutputPin<Numeric>("L");
+    }
+    
+    public InputPin<SKColor> Input { get; }
+    public OutputPin<Numeric> H { get; }
+    public OutputPin<Numeric> S { get; }
+    public OutputPin<Numeric> L { get; }
+    
+    #region Overrides of Node
+
+    /// <inheritdoc />
+    public override void Evaluate()
+    {
+        Input.Value.ToHsl(out float h, out float s, out float l);
+        
+        H.Value = h;
+        S.Value = s;
+        L.Value = l;
+    }
+
+    #endregion
+}

src/Artemis.VisualScripting/Nodes/Color/SkColorHsv.cs

@@ -0,0 +1,36 @@
+using Artemis.Core;
+using SkiaSharp;
+
+namespace Artemis.VisualScripting.Nodes.Color;
+
+[Node("Color to Hsv", "Outputs H, S and L values from a color", "Color", InputType = typeof(SKColor), OutputType = typeof(Numeric))]
+public class SkColorHsv : Node
+{
+    
+    public SkColorHsv()
+    {
+        Input = CreateInputPin<SKColor>();
+        H = CreateOutputPin<Numeric>("H");
+        S = CreateOutputPin<Numeric>("S");
+        V = CreateOutputPin<Numeric>("V");
+    }
+    
+    public InputPin<SKColor> Input { get; }
+    public OutputPin<Numeric> H { get; }
+    public OutputPin<Numeric> S { get; }
+    public OutputPin<Numeric> V { get; }
+    
+    #region Overrides of Node
+
+    /// <inheritdoc />
+    public override void Evaluate()
+    {
+        Input.Value.ToHsv(out float h, out float s, out float v);
+        
+        H.Value = h;
+        S.Value = s;
+        V.Value = v;
+    }
+
+    #endregion
+}