update grapher/wrapper for st-refactor

1 files changed, 68 insertions, 1 deletions

diff --git a/grapher/Form1.cs b/grapher/Form1.cs
index 495640e..47ef1d9 100644
--- a/grapher/Form1.cs
+++ b/grapher/Form1.cs
@@ -7,15 +7,82 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
+using System.Runtime.InteropServices;
 
 namespace grapher
 {
+    public enum accel_mode 
+    {
+        linear=1, classic, natural, logarithmic, sigmoid, power, noaccel
+    }
+
+    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)]
+    public struct vec2d 
+    {
+        public double x;
+        public double y;
+    }
+
+    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)]
+    public struct accel_args
+    {
+        public double offset;
+        public double accel;
+        public double limit;
+        public double exponent;
+        public double midpoint;
+        public double power_scale;
+        public vec2d weight;
+    }
+
+    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)]
+    public struct accel_fn_args
+    {
+        public accel_args acc_args;
+        public int accel_mode;
+        public double time_min;
+        public vec2d cap;
+    }
+
+    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Ansi)]
+    public struct modifier_args
+    {
+        public double degrees;
+        public vec2d sens;
+        public accel_fn_args acc_fn_args;
+    }
+
     public partial class RawAcceleration : Form
     {
         public RawAcceleration()
         {
             InitializeComponent();
-            var managedAccel = new ManagedAccel(5, 0, 0.3, 1.25, 15);
+
+            modifier_args args;
+
+            args.degrees = 0;
+            args.sens.x = 1;
+            args.sens.y = 1;
+            args.acc_fn_args.acc_args.offset = 0;
+            args.acc_fn_args.acc_args.accel = 0.01;
+            args.acc_fn_args.acc_args.limit = 2;
+            args.acc_fn_args.acc_args.exponent = 1;
+            args.acc_fn_args.acc_args.midpoint = 0;
+            args.acc_fn_args.acc_args.power_scale = 1;
+            args.acc_fn_args.acc_args.weight.x = 1;
+            args.acc_fn_args.acc_args.weight.y = 1;
+            args.acc_fn_args.accel_mode = (int)accel_mode.natural;
+            args.acc_fn_args.time_min = 0.4;
+            args.acc_fn_args.cap.x = 0;
+            args.acc_fn_args.cap.y = 0;
+
+            IntPtr args_ptr = Marshal.AllocHGlobal(Marshal.SizeOf(args));
+            Marshal.StructureToPtr(args, args_ptr, false);
+
+            var managedAccel = new ManagedAccel(args_ptr);
+
+            Marshal.FreeHGlobal(args_ptr);
+
             var orderedPoints = new SortedDictionary<double, double>();
 
             for (int i = 0; i < 100; i++)