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| author | Rémi Verschelde <rverschelde@gmail.com> | 2024-09-20 16:06:35 +0200 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2024-09-20 16:06:35 +0200 |
| commit | c2564f42aac63f7045572cfbaf0fefe6792788f3 (patch) | |
| tree | b1b35b91baee99b7c7c73e68725d4368e9ec1ee0 /platform/ios/display_server_ios.mm | |
| parent | 330cb45c5a9846a2a4ae1affaf7a5741dcb97a97 (diff) | |
| parent | 3b839347df1714cab08d373a551da2602e1a7cdf (diff) | |
| download | redot-engine-c2564f42aac63f7045572cfbaf0fefe6792788f3.tar.gz | |
Merge pull request #97142 from SheepYhangCN/master
Fallback to OpenGL 3 if other rendering drivers are not supported
Diffstat (limited to 'platform/ios/display_server_ios.mm')
| -rw-r--r-- | platform/ios/display_server_ios.mm | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/platform/ios/display_server_ios.mm b/platform/ios/display_server_ios.mm index 5a027e0196..e51d43bd89 100644 --- a/platform/ios/display_server_ios.mm +++ b/platform/ios/display_server_ios.mm @@ -107,11 +107,19 @@ DisplayServerIOS::DisplayServerIOS(const String &p_rendering_driver, WindowMode #endif if (rendering_context) { if (rendering_context->initialize() != OK) { - ERR_PRINT(vformat("Failed to initialize %s context", rendering_driver)); memdelete(rendering_context); rendering_context = nullptr; - r_error = ERR_UNAVAILABLE; - return; + bool fallback_to_opengl3 = GLOBAL_GET("rendering/rendering_device/fallback_to_opengl3"); + if (fallback_to_opengl3 && rendering_driver != "opengl3") { + WARN_PRINT("Your device seem not to support MoltenVK or Metal, switching to OpenGL 3."); + rendering_driver = "opengl3"; + OS::get_singleton()->set_current_rendering_method("gl_compatibility"); + OS::get_singleton()->set_current_rendering_driver_name(rendering_driver); + } else { + ERR_PRINT(vformat("Failed to initialize %s context", rendering_driver)); + r_error = ERR_UNAVAILABLE; + return; + } } if (rendering_context->window_create(MAIN_WINDOW_ID, &wpd) != OK) { |