From 2ce6afb909f34af7d78c20cfeb9f2d8311e91336 Mon Sep 17 00:00:00 2001
From: Roy Ben Shabat <roy.mail.net@gmail.com>
Date: Fri, 3 Oct 2025 01:55:11 +0300
Subject: Changed RealTimeGraphX to .NET 4.6.1

---
 .../RealTimeGraphX/GraphRenderer.cs                | 76 ++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 Software/Visual_Studio/SideChains/RealTimeGraphXNet/RealTimeGraphX/GraphRenderer.cs

(limited to 'Software/Visual_Studio/SideChains/RealTimeGraphXNet/RealTimeGraphX/GraphRenderer.cs')

diff --git a/Software/Visual_Studio/SideChains/RealTimeGraphXNet/RealTimeGraphX/GraphRenderer.cs b/Software/Visual_Studio/SideChains/RealTimeGraphXNet/RealTimeGraphX/GraphRenderer.cs
new file mode 100644
index 000000000..c42fcb4ab
--- /dev/null
+++ b/Software/Visual_Studio/SideChains/RealTimeGraphXNet/RealTimeGraphX/GraphRenderer.cs
@@ -0,0 +1,76 @@
+using System.Collections.Generic;
+using System.Linq;
+using System.Drawing;
+
+namespace RealTimeGraphX
+{
+    /// <summary>
+    /// Represents an <see cref="IGraphRenderer{TDataSeries}"/> base class.
+    /// </summary>
+    /// <typeparam name="TDataSeries">The type of the data series.</typeparam>
+    /// <seealso cref="RealTimeGraphX.GraphObject" />
+    /// <seealso cref="RealTimeGraphX.IGraphRenderer{TDataSeries}" />
+    public abstract class GraphRenderer<TDataSeries> : GraphObject, IGraphRenderer<TDataSeries> where TDataSeries : IGraphDataSeries
+    {
+        /// <summary>
+        /// Converts the specified relative x position to a graph surface absolute position.
+        /// </summary>
+        /// <param name="surface">The target surface.</param>
+        /// <param name="x">The relative x position.</param>
+        /// <returns></returns>
+        protected virtual float ConvertXValueToRendererValue(IGraphSurface<TDataSeries> surface, double x)
+        {
+            return (float)(x * surface.GetSize().Width / 100);
+        }
+
+        /// <summary>
+        /// Converts the specified relative y position to a graph surface absolute position.
+        /// </summary>
+        /// <param name="surface">The surface.</param>
+        /// <param name="y">The relative y position.</param>
+        /// <returns></returns>
+        protected virtual float ConvertYValueToRendererValue(IGraphSurface<TDataSeries> surface, double y)
+        {
+            return (float)(surface.GetSize().Height - (y * surface.GetSize().Height / 100));
+        }
+
+        /// <summary>
+        /// Arranges the series of data points and returns a series of drawing points.
+        /// </summary>
+        /// <param name="surface">The target graph surface.</param>
+        /// <param name="series">The instance of the current rendered data series.</param>
+        /// <param name="range">Instance of graph range.</param>
+        /// <param name="xx">Collection of x coordinates.</param>
+        /// <param name="yy">Collection of y coordinates.</param>
+        /// <param name="minimumX">The minimum x coordinates value.</param>
+        /// <param name="maximumX">The maximum x coordinates value.</param>
+        /// <param name="minimumY">The minimum y coordinates value.</param>
+        /// <param name="maximumY">The maximum y coordinates value.</param>
+        /// <returns></returns>
+        public abstract IEnumerable<PointF> Render(IGraphSurface<TDataSeries> surface, TDataSeries series, IGraphRange range, List<GraphDataPoint> xx, List<GraphDataPoint> yy, GraphDataPoint minimumX, GraphDataPoint maximumX, GraphDataPoint minimumY, GraphDataPoint maximumY);
+
+        /// <summary>
+        /// Draws the specified data series points on the target surface.
+        /// </summary>
+        /// <param name="surface">The target graph surface.</param>
+        /// <param name="series">The instance of the current rendered data series.</param>
+        /// <param name="points">The collection of the current data series drawing points.</param>
+        /// <param name="index">The index of the current data series within the collection of data series.</param>
+        /// <param name="count">The length of the data series collection.</param>
+        public abstract void Draw(IGraphSurface<TDataSeries> surface, TDataSeries series, IEnumerable<PointF> points, int index, int count);
+
+        /// <summary>
+        /// Gets a closed polygon version of the specified drawing points.
+        /// </summary>
+        /// <param name="surface">The target surface.</param>
+        /// <param name="points">The drawing points.</param>
+        /// <returns></returns>
+        protected virtual IEnumerable<PointF> GetFillPoints(IGraphSurface<TDataSeries> surface, IEnumerable<PointF> points)
+        {
+            List<PointF> closed = points.ToList();
+            closed.Add(new PointF(points.Last().X, surface.GetSize().Width));
+            closed.Add(new PointF(0, surface.GetSize().Height));
+            return closed.ToArray();
+        }
+    }
+}
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