Add example variants.json that adds IntPtr* as a parameter variant for ImFontAtlas_GetTexDataAsAlpha8 and ImFontAtlas_GetTexDataAsRGBA32.

Rerun code generation.

src/CodeGenerator/CodeGenerator.csproj

@@ -5,9 +5,16 @@
     <TargetFramework>netcoreapp2.1</TargetFramework>
   </PropertyGroup>
 
+  <ItemGroup>
+    <None Remove="variants.json" />
+  </ItemGroup>
+
   <ItemGroup>
     <Content Include="structs_and_enums.json" CopyToOutputDirectory="PreserveNewest" />
     <Content Include="definitions.json" CopyToOutputDirectory="PreserveNewest" />
+    <Content Include="variants.json">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
   </ItemGroup>
 
   <ItemGroup>

src/CodeGenerator/variants.json

@@ -0,0 +1,16 @@
+{
+    "ImFontAtlas_GetTexDataAsAlpha8": [
+        {
+            "name": "out_pixels",
+            "type": "unsigned char**",
+            "variants": [ "IntPtr*" ]
+        }
+    ],
+    "ImFontAtlas_GetTexDataAsRGBA32": [
+        {
+            "name": "out_pixels",
+            "type": "unsigned char**",
+            "variants": [ "IntPtr*" ]
+        }
+    ]
+}

src/ImGui.NET/Generated/ImFontAtlas.gen.cs

@@ -434,6 +434,36 @@ namespace ImGuiNET
                 }
             }
         }
+        public void GetTexDataAsAlpha8(out IntPtr out_pixels, out int out_width, out int out_height)
+        {
+            int* out_bytes_per_pixel = null;
+            fixed (IntPtr* native_out_pixels = &out_pixels)
+            {
+                fixed (int* native_out_width = &out_width)
+                {
+                    fixed (int* native_out_height = &out_height)
+                    {
+                        ImGuiNative.ImFontAtlas_GetTexDataAsAlpha8(NativePtr, native_out_pixels, native_out_width, native_out_height, out_bytes_per_pixel);
+                    }
+                }
+            }
+        }
+        public void GetTexDataAsAlpha8(out IntPtr out_pixels, out int out_width, out int out_height, out int out_bytes_per_pixel)
+        {
+            fixed (IntPtr* native_out_pixels = &out_pixels)
+            {
+                fixed (int* native_out_width = &out_width)
+                {
+                    fixed (int* native_out_height = &out_height)
+                    {
+                        fixed (int* native_out_bytes_per_pixel = &out_bytes_per_pixel)
+                        {
+                            ImGuiNative.ImFontAtlas_GetTexDataAsAlpha8(NativePtr, native_out_pixels, native_out_width, native_out_height, native_out_bytes_per_pixel);
+                        }
+                    }
+                }
+            }
+        }
         public void GetTexDataAsRGBA32(out byte* out_pixels, out int out_width, out int out_height)
         {
             int* out_bytes_per_pixel = null;
@@ -464,6 +494,36 @@ namespace ImGuiNET
                 }
             }
         }
+        public void GetTexDataAsRGBA32(out IntPtr out_pixels, out int out_width, out int out_height)
+        {
+            int* out_bytes_per_pixel = null;
+            fixed (IntPtr* native_out_pixels = &out_pixels)
+            {
+                fixed (int* native_out_width = &out_width)
+                {
+                    fixed (int* native_out_height = &out_height)
+                    {
+                        ImGuiNative.ImFontAtlas_GetTexDataAsRGBA32(NativePtr, native_out_pixels, native_out_width, native_out_height, out_bytes_per_pixel);
+                    }
+                }
+            }
+        }
+        public void GetTexDataAsRGBA32(out IntPtr out_pixels, out int out_width, out int out_height, out int out_bytes_per_pixel)
+        {
+            fixed (IntPtr* native_out_pixels = &out_pixels)
+            {
+                fixed (int* native_out_width = &out_width)
+                {
+                    fixed (int* native_out_height = &out_height)
+                    {
+                        fixed (int* native_out_bytes_per_pixel = &out_bytes_per_pixel)
+                        {
+                            ImGuiNative.ImFontAtlas_GetTexDataAsRGBA32(NativePtr, native_out_pixels, native_out_width, native_out_height, native_out_bytes_per_pixel);
+                        }
+                    }
+                }
+            }
+        }
         public bool IsBuilt()
         {
             byte ret = ImGuiNative.ImFontAtlas_IsBuilt(NativePtr);

src/ImGui.NET/Generated/ImGuiNative.gen.cs

@@ -895,8 +895,12 @@ namespace ImGuiNET
         [DllImport("cimgui", CallingConvention = CallingConvention.Cdecl)]
         public static extern void ImFontAtlas_GetTexDataAsAlpha8(ImFontAtlas* self, byte** out_pixels, int* out_width, int* out_height, int* out_bytes_per_pixel);
         [DllImport("cimgui", CallingConvention = CallingConvention.Cdecl)]
+        public static extern void ImFontAtlas_GetTexDataAsAlpha8(ImFontAtlas* self, IntPtr* out_pixels, int* out_width, int* out_height, int* out_bytes_per_pixel);
+        [DllImport("cimgui", CallingConvention = CallingConvention.Cdecl)]
         public static extern void ImFontAtlas_GetTexDataAsRGBA32(ImFontAtlas* self, byte** out_pixels, int* out_width, int* out_height, int* out_bytes_per_pixel);
         [DllImport("cimgui", CallingConvention = CallingConvention.Cdecl)]
+        public static extern void ImFontAtlas_GetTexDataAsRGBA32(ImFontAtlas* self, IntPtr* out_pixels, int* out_width, int* out_height, int* out_bytes_per_pixel);
+        [DllImport("cimgui", CallingConvention = CallingConvention.Cdecl)]
         public static extern ImFontAtlas* ImFontAtlas_ImFontAtlas();
         [DllImport("cimgui", CallingConvention = CallingConvention.Cdecl)]
         public static extern byte ImFontAtlas_IsBuilt(ImFontAtlas* self);