oh i forgot a thing in platform.cpp

Author: lil2kki

src/ImGui.hpp

@@ -7,6 +7,21 @@
 
 using namespace cocos2d;
 
+// little helper function to convert ImTexture2D <=> GLuint,
+// supporting both versions of imgui where this was a void* and is now a u64
+// (templated because c++ is stupid)
+template <class T = ImTextureID>
+static auto textureID(auto value) {
+    if constexpr (std::is_same_v<decltype(value), GLuint>) { // GLuint -> ImTextureID
+        if constexpr (std::is_same_v<T, void*>) return reinterpret_cast<T>(static_cast<std::uintptr_t>(value));
+        else return static_cast<T>(value);
+    }
+    else { // ImTextureID -> GLuint
+        if constexpr (std::is_same_v<T, void*>) return static_cast<GLuint>(reinterpret_cast<std::uintptr_t>(value));
+        else return static_cast<GLuint>(value);
+    }
+}
+
 static std::ostream& operator<<(std::ostream& stream, ImVec2 const& vec) {
     return stream << vec.x << ", " << vec.y;
 }

src/backend.cpp

@@ -14,21 +14,6 @@ using namespace cocos2d;
 
 // based off https://github.com/matcool/gd-imgui-cocos
 
-// little helper function to convert ImTexture2D <=> GLuint,
-// supporting both versions of imgui where this was a void* and is now a u64
-// (templated because c++ is stupid)
-template <class T = ImTextureID>
-static auto textureID(auto value) {
-    if constexpr (std::is_same_v<decltype(value), GLuint>) { // GLuint -> ImTextureID
-        if constexpr (std::is_same_v<T, void*>) return reinterpret_cast<T>(static_cast<std::uintptr_t>(value));
-        else return static_cast<T>(value);
-    }
-    else { // ImTextureID -> GLuint
-        if constexpr (std::is_same_v<T, void*>) return static_cast<GLuint>(reinterpret_cast<std::uintptr_t>(value));
-        else return static_cast<GLuint>(value);
-    }
-}
-
 static bool g_useNormalPos = false;
 
 CCPoint getMousePos_H() {

src/platform/platform.cpp

@@ -43,7 +43,7 @@ void GLRenderCtx::cleanup() {
 GLRenderCtx::GLRenderCtx(ImVec2 const& size) : m_size(size) {}
 
 ImTextureID GLRenderCtx::texture() const {
-    return reinterpret_cast<ImTextureID>(static_cast<uintptr_t>(m_texture));
+    return textureID(m_texture);
 }
 
 ImVec2 GLRenderCtx::size() const {