Add FindGlyph to Font.

Font.go

@@ -1,6 +1,6 @@
 package imgui
 
-// #include "imguiWrapperTypes.h"
+// #include "FontWrapper.h"
 import "C"
 
 // Font describes one loaded font in an atlas.
@@ -13,3 +13,7 @@ const DefaultFont Font = 0
 func (font Font) handle() C.IggFont {
 	return C.IggFont(font)
 }
+
+func (font Font) FindGlyph(c rune) C.IggFontGlyph {
+	return C.iggFontFindGlyph(font.handle(), C.uint(c))
+}

FontWrapper.cpp

@@ -0,0 +1,8 @@
+#include "imguiWrappedHeader.h"
+#include "FontWrapper.h"
+
+IggFontGlyph iggFontFindGlyph(IggFont handle, unsigned int c)
+{
+  ImFont *font = reinterpret_cast<ImFont *>(handle);
+  return static_cast<IggFontGlyph>(const_cast<ImFontGlyph *>(font->FindGlyph(c)));
+}

FontWrapper.h

@@ -0,0 +1,14 @@
+#pragma once
+
+#include "imguiWrapperTypes.h"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+extern IggFontGlyph iggFontFindGlyph(IggFont handle, unsigned int c);
+
+#ifdef __cplusplus
+}
+#endif

imguiWrapperTypes.h

@@ -16,6 +16,7 @@ typedef void *IggDrawList;
 typedef void *IggFontAtlas;
 typedef void *IggFontConfig;
 typedef void *IggFont;
+typedef void *IggFontGlyph;
 typedef void *IggGlyphRanges;
 typedef void *IggGuiStyle;
 typedef void *IggInputTextCallbackData;