Commit: a4a4d0b03ca44d3b4119a0908794fc6534b8f8ba - mmm_graph_editor (git)

Commit MetaInfo

• Revisão: a4a4d0b03ca44d3b4119a0908794fc6534b8f8ba (tree)
• Hora: 2013-10-24 10:11:10
• Autor: HMML <hmml3939@gmai...>
• Commiter: HMML

Mensagem de Log

Improve marker tracking.

Mudança Sumário

• modified: MMM_GraphEditor.v11.suo
• modified: MMM_GraphEditor/GraphPort.cs

Diff

Binary files a/MMM_GraphEditor.v11.suo and b/MMM_GraphEditor.v11.suo differ

--- a/MMM_GraphEditor/GraphPort.cs
+++ b/MMM_GraphEditor/GraphPort.cs
@@ -28,6 +28,7 @@ namespace MMM_GraphEditor
         private GraphPanel _panel_inner;
         private GraphPanel _panel_outer;
         private GraphEditorControl _main_control;
+        public int center_marker_padding = 36;
 
         protected override void OnMouseWheel(MouseEventArgs e)
         {
@@ -260,7 +261,18 @@ namespace MMM_GraphEditor
         {
             if (scene == null) return;
             if (PanelOuter == null) return;
-            PanelOuter.AutoScrollPosition = new Point((int)(scene.MarkerPosition * frame_width - PanelOuter.Width / 2), 0);
+
+            int cur = -PanelOuter.AutoScrollPosition.X;
+            if (scene.MarkerPosition * frame_width - center_marker_padding < cur)
+            {
+                PanelOuter.AutoScrollPosition = new Point((int)(scene.MarkerPosition * frame_width - center_marker_padding), 0);
+                return;
+            }
+            if (scene.MarkerPosition * frame_width + center_marker_padding > cur + PanelOuter.Width)
+            {
+                PanelOuter.AutoScrollPosition = new Point((int)(scene.MarkerPosition * frame_width - PanelOuter.Width + center_marker_padding), 0);
+                return;
+            }
         }
 
         public void centerMarkerVirtical()