Added custom overload for BeginPopupModal without p_open parameter (#476

)
ImGuiNET · May 16, 2024 · 568c911 · 568c911
1 parent b208052
commit 568c911
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Showing 2 changed files with 61 additions and 1 deletion.
diff --git a/src/ImGui.NET/ImGui.Manual.ReadOnlySpan.cs b/src/ImGui.NET/ImGui.Manual.ReadOnlySpan.cs
@@ -479,6 +479,36 @@ public static bool Begin(ReadOnlySpan<char> name, ImGuiWindowFlags flags)
  public static bool MenuItem(ReadOnlySpan<char> label, bool enabled)
  {
  return MenuItem(label, string.Empty, false, enabled);
+ }
+
+ public static bool BeginPopupModal(ReadOnlySpan<char> name, ImGuiWindowFlags flags)
+ {
+ byte* native_name;
+ int name_byteCount = 0;
+ if (name != null)
+ {
+ name_byteCount = Encoding.UTF8.GetByteCount(name);
+ if (name_byteCount > Util.StackAllocationSizeLimit)
+ {
+ native_name = Util.Allocate(name_byteCount + 1);
+ }
+ else
+ {
+ byte* native_name_stackBytes = stackalloc byte[name_byteCount + 1];
+ native_name = native_name_stackBytes;
+ }
+ int native_name_offset = Util.GetUtf8(name, native_name, name_byteCount);
+ native_name[native_name_offset] = 0;
+ }
+ else { native_name = null; }
+ byte* native_p_open = null;
+ byte ret = ImGuiNative.igBeginPopupModal(native_name, native_p_open, flags);
+ if (name_byteCount > Util.StackAllocationSizeLimit)
+ {
+ Util.Free(native_name);
+ }
+
+ return ret != 0;
  }
  }
 }

diff --git a/src/ImGui.NET/ImGui.Manual.cs b/src/ImGui.NET/ImGui.Manual.cs
@@ -471,11 +471,41 @@ public static bool Begin(string name, ImGuiWindowFlags flags)
  }
 
  return ret != 0;
- }
+ }
 
  public static bool MenuItem(string label, bool enabled)
  {
  return MenuItem(label, string.Empty, false, enabled);
+ }
+
+ public static bool BeginPopupModal(string name, ImGuiWindowFlags flags)
+ {
+ byte* native_name;
+ int name_byteCount = 0;
+ if (name != null)
+ {
+ name_byteCount = Encoding.UTF8.GetByteCount(name);
+ if (name_byteCount > Util.StackAllocationSizeLimit)
+ {
+ native_name = Util.Allocate(name_byteCount + 1);
+ }
+ else
+ {
+ byte* native_name_stackBytes = stackalloc byte[name_byteCount + 1];
+ native_name = native_name_stackBytes;
+ }
+ int native_name_offset = Util.GetUtf8(name, native_name, name_byteCount);
+ native_name[native_name_offset] = 0;
+ }
+ else { native_name = null; }
+ byte* native_p_open = null;
+ byte ret = ImGuiNative.igBeginPopupModal(native_name, native_p_open, flags);
+ if (name_byteCount > Util.StackAllocationSizeLimit)
+ {
+ Util.Free(native_name);
+ }
+
+ return ret != 0;
  }
  }
 }