Mostly works

3 files changed, 45 insertions, 0 deletions

diff --git a/grapher/Models/Charts/AccelCharts.cs b/grapher/Models/Charts/AccelCharts.cs
index d22ab78..a0e99c8 100644
--- a/grapher/Models/Charts/AccelCharts.cs
+++ b/grapher/Models/Charts/AccelCharts.cs
@@ -149,6 +149,11 @@ namespace grapher
             ChartState.Calculate(accel, settings);
         }
 
+        public void SetLogarithmic(bool x, bool y)
+        {
+            ChartState.SetLogarithmic(x, y);
+        }
+
         private static void SetupCharts(
             ChartXY sensitivityChart,
             ChartXY velocityChart,
diff --git a/grapher/Models/Charts/ChartState/ChartState.cs b/grapher/Models/Charts/ChartState/ChartState.cs
index ea67e83..e1c7d01 100644
--- a/grapher/Models/Charts/ChartState/ChartState.cs
+++ b/grapher/Models/Charts/ChartState/ChartState.cs
@@ -100,5 +100,29 @@ namespace grapher.Models.Charts.ChartState
             GainChart.Hide();
             form.Height = SensitivityChart.Height + borderHeight;
         }
+
+        public void SetLogarithmic(bool x, bool y)
+        {
+            if (x)
+            {
+                ChartXY.SetLogarithmic(SensitivityChart.ChartX);
+                ChartXY.SetLogarithmic(GainChart.ChartX);
+            }
+            else
+            {
+                ChartXY.SetStandard(SensitivityChart.ChartX);
+                ChartXY.SetStandard(GainChart.ChartX);
+            }
+
+            if (y)
+            {
+                ChartXY.SetLogarithmic(SensitivityChart.ChartY);
+                ChartXY.SetLogarithmic(GainChart.ChartY);
+            }
+            {
+                ChartXY.SetStandard(SensitivityChart.ChartY);
+                ChartXY.SetStandard(GainChart.ChartY);
+            }
+        }
     }
 }
diff --git a/grapher/Models/Charts/ChartXY.cs b/grapher/Models/Charts/ChartXY.cs
index fdd0258..b17960b 100644
--- a/grapher/Models/Charts/ChartXY.cs
+++ b/grapher/Models/Charts/ChartXY.cs
@@ -132,6 +132,22 @@ namespace grapher
             }
         }
 
+        public static void SetLogarithmic(Chart chart)
+        {
+            chart.ChartAreas[0].AxisX.Minimum = 0.001;
+            chart.ChartAreas[0].AxisX.Maximum = 3500;
+            chart.ChartAreas[0].AxisY.Minimum = 0.001;
+            chart.ChartAreas[0].AxisY.Maximum = 10;
+            chart.ChartAreas[0].AxisX.IsLogarithmic = true;
+            chart.ChartAreas[0].AxisY.IsLogarithmic = true;
+        }
+
+        public static void SetStandard(Chart chart)
+        {
+            chart.ChartAreas[0].AxisX.IsLogarithmic = false;
+            chart.ChartAreas[0].AxisY.IsLogarithmic = false;
+        }
+
         public void SetPointBinds(PointData combined, PointData x, PointData y)
         {
             CombinedPointData = combined;