diff options
Diffstat (limited to 'deps/imgui/include/imgui_impl_opengl3.h')
| -rw-r--r-- | deps/imgui/include/imgui_impl_opengl3.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/deps/imgui/include/imgui_impl_opengl3.h b/deps/imgui/include/imgui_impl_opengl3.h index 5de51cf..b72b5c8 100644 --- a/deps/imgui/include/imgui_impl_opengl3.h +++ b/deps/imgui/include/imgui_impl_opengl3.h @@ -4,8 +4,9 @@ // This needs to be used along with a Platform Backend (e.g. GLFW, SDL, Win32, custom..) // Implemented features: -// [X] Renderer: User texture binding. Use 'GLuint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID! +// [X] Renderer: User texture binding. Use 'GLuint' OpenGL texture as texture identifier. Read the FAQ about ImTextureID/ImTextureRef! // [x] Renderer: Large meshes support (64k+ vertices) even with 16-bit indices (ImGuiBackendFlags_RendererHasVtxOffset) [Desktop OpenGL only!] +// [X] Renderer: Texture updates support for dynamic font atlas (ImGuiBackendFlags_RendererHasTextures). // About WebGL/ES: // - You need to '#define IMGUI_IMPL_OPENGL_ES2' or '#define IMGUI_IMPL_OPENGL_ES3' to use WebGL or OpenGL ES. @@ -36,11 +37,12 @@ IMGUI_IMPL_API void ImGui_ImplOpenGL3_NewFrame(); IMGUI_IMPL_API void ImGui_ImplOpenGL3_RenderDrawData(ImDrawData* draw_data); // (Optional) Called by Init/NewFrame/Shutdown -IMGUI_IMPL_API bool ImGui_ImplOpenGL3_CreateFontsTexture(); -IMGUI_IMPL_API void ImGui_ImplOpenGL3_DestroyFontsTexture(); IMGUI_IMPL_API bool ImGui_ImplOpenGL3_CreateDeviceObjects(); IMGUI_IMPL_API void ImGui_ImplOpenGL3_DestroyDeviceObjects(); +// (Advanced) Use e.g. if you need to precisely control the timing of texture updates (e.g. for staged rendering), by setting ImDrawData::Textures = NULL to handle this manually. +IMGUI_IMPL_API void ImGui_ImplOpenGL3_UpdateTexture(ImTextureData* tex); + // Configuration flags to add in your imconfig file: //#define IMGUI_IMPL_OPENGL_ES2 // Enable ES 2 (Auto-detected on Emscripten) //#define IMGUI_IMPL_OPENGL_ES3 // Enable ES 3 (Auto-detected on iOS/Android) |