Changeset 870

Timestamp:

11/29/08 13:21:08 (16 years ago)

Author:

mstoeger

Message:

Adjustments on LineChart for new interface. #345

Location:

trunk/sources/HeuristicLab.Visualization

Files:

• LineChart.cs (modified) (4 diffs)
• LineShape.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Visualization/LineChart.cs

@@ -65 +65 @@
         LineShape lineShape = new LineShape(i - 1, row[i - 1], i, row[i], 0, row.Color, row.Thickness);
         lineShapes.Add(lineShape);
+        // TODO each DataRow needs its own WorldShape so Y Axes can be zoomed independently.
         canvasUI1.MainCanvas.WorldShape.AddShape(lineShape);
       }
@@ -80 +81 @@
     private readonly IDictionary<IDataRow, List<LineShape>> rowToLineShapes = new Dictionary<IDataRow, List<LineShape>>();
 
+    // TODO use action parameter
     private void OnRowValueChanged(IDataRow row, double value, int index, Action action) {
       List<LineShape> lineShapes = rowToLineShapes[row];
@@ -90 +92 @@
         LineShape lineShape = new LineShape(index - 1, row[index - 1], index, row[index], 0, row.Color, row.Thickness);
         lineShapes.Add(lineShape);
+        // TODO each DataRow needs its own WorldShape so Y Axes can be zoomed independently.
         canvasUI1.MainCanvas.WorldShape.AddShape(lineShape);
       }
@@ -104 +107 @@
     }
 
+    // TODO use action parameter
     private void OnRowValuesChanged(IDataRow row, double[] values, int index, Action action) {
       foreach (double value in values) {

trunk/sources/HeuristicLab.Visualization/LineShape.cs

@@ -55 +55 @@
     public void Draw(Graphics graphics, Rectangle viewport, RectangleD clippingArea) {
       using (Pen pen = new Pen(color, thickness)){
+        // TODO there seems to be a bug with drawing straight lines.
         Rectangle screenRect = Transform.ToScreen(boundingBox, viewport, clippingArea);
         graphics.DrawLine(pen,screenRect.Left, screenRect.Bottom, screenRect.Right, screenRect.Top);