Changeset 2135 for trunk/sources/HeuristicLab.CEDMA.Charting/3.3/BubbleChart.cs

Timestamp:

07/06/09 14:42:21 (15 years ago)

Author:

gkronber

Message:

Improved layout and rendering of bubble chart. #686 (More compact layout of controls in the CEDMA bubble chart control)

File:

• trunk/sources/HeuristicLab.CEDMA.Charting/3.3/BubbleChart.cs (modified) (4 diffs)

trunk/sources/HeuristicLab.CEDMA.Charting/3.3/BubbleChart.cs

@@ -111 +111 @@
       Repaint();
       EnforceUpdate();
+    }
+
+    public override void Render(Graphics graphics, int width, int height) {
+      graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
+      base.Render(graphics, width, height);
     }
 
@@ -160 +165 @@
             actualXValues.Add(subEntry.Get(path.ElementAt(1)));
           }
-        } else {
-          xs.Add(double.NaN);
-          actualXValues.Add("NaN");
         }
         if (results.OrdinalVariables.Contains(yDimension)) {
@@ -184 +186 @@
             actualYValues.Add(subEntry.Get(path.ElementAt(1)));
           }
-        } else {
+        }
+        if (xs.Count() == 0) {
+          xs.Add(double.NaN);
+          actualXValues.Add("NaN");
+        }
+        if (ys.Count() == 0) {
           ys.Add(double.NaN);
           actualYValues.Add("NaN");
@@ -228 +235 @@
 
     private int CalculateAlpha(int size) {
-      return maxAlpha - (int)((double)(size - minBubbleSize) / (double)(maxBubbleSize - minBubbleSize) * (double)(maxAlpha - minAlpha));
+      return (minAlpha + maxAlpha) / 2;
     }