Fix crash if font fails loading when generating a preview

Historical crash log:

ERROR: No loader found for resource: res://addons/gdquest.mannequin/assets/theme/fonts/montserrat/Montserrat-Medium.ttf.
   at: (core\io\resource_loader.cpp:213)
ERROR: res://addons/gdquest.mannequin/assets/theme/fonts/default_font.tres:8 - Parse Error: [ext_resource] referenced non-loaded resource at: res://addons/gdquest.mannequin/assets/theme/fonts/montserrat/Montserrat-Medium.ttf
   at: ResourceLoaderText::_parse_ext_resource (scene\resources\resource_format_text.cpp:170)
ERROR: res://addons/gdquest.mannequin/assets/theme/fonts/default_font.tres:8 - Parse Error: [ext_resource] referenced non-loaded resource at: res://addons/gdquest.mannequin/assets/theme/fonts/montserrat/Montserrat-Medium.ttf
   at: ResourceLoaderText::load (scene\resources\resource_format_text.cpp:649)
ERROR: Failed loading resource: res://addons/gdquest.mannequin/assets/theme/fonts/default_font.tres. Make sure resources have been imported by opening the project in the editor at least once.
   at: (core\io\resource_loader.cpp:206)
This commit is contained in:
Marc Gilleron 2021-12-18 03:35:29 +00:00
parent 58712e96ae
commit ccb701f2f7

View file

@ -824,6 +824,7 @@ bool EditorFontPreviewPlugin::handles(const String &p_type) const {
Ref<Texture2D> EditorFontPreviewPlugin::generate_from_path(const String &p_path, const Size2 &p_size) const {
RES res = ResourceLoader::load(p_path);
ERR_FAIL_COND_V(res.is_null(), Ref<Texture2D>());
Ref<Font> sampled_font;
if (res->is_class("Font")) {
sampled_font = res->duplicate();