Backends: Added more implicit asserts to detect invalid/redundant calls to Shutdown functions. (#4562)

This commit is contained in:
ocornut
2021-09-20 18:43:05 +02:00
parent ddddabdccf
commit c6ca327fb2
12 changed files with 23 additions and 11 deletions

View File

@ -269,8 +269,9 @@ bool ImGui_ImplOpenGL3_Init(const char* glsl_version)
void ImGui_ImplOpenGL3_Shutdown()
{
ImGuiIO& io = ImGui::GetIO();
ImGui_ImplOpenGL3_Data* bd = ImGui_ImplOpenGL3_GetBackendData();
IM_ASSERT(bd != NULL && "No renderer backend to shutdown, or already shutdown?");
ImGuiIO& io = ImGui::GetIO();
ImGui_ImplOpenGL3_DestroyDeviceObjects();
io.BackendRendererName = NULL;