EditorResourcePreview¶
Ayudante para generar vistas previas de recursos o archivos.
Descripción¶
Este objeto se utiliza para generar vistas previas de los recursos de los archivos.
Nota: Esta clase no debe ser instanciada directamente. En su lugar, accede al singleton usando EditorInterface.get_resource_previewer.
Métodos¶
void |
add_preview_generator ( EditorResourcePreviewGenerator generator ) |
void |
check_for_invalidation ( String path ) |
void |
queue_edited_resource_preview ( Resource resource, Object receiver, String receiver_func, Variant userdata ) |
void |
queue_resource_preview ( String path, Object receiver, String receiver_func, Variant userdata ) |
void |
remove_preview_generator ( EditorResourcePreviewGenerator generator ) |
Señales¶
preview_invalidated ( String path )
Emitido si se invalida (cambia) una vista previa. path
corresponde a la ruta de la vista previa.
Descripciones de Métodos¶
void add_preview_generator ( EditorResourcePreviewGenerator generator )
Crear un generador de previsualización propio y personalizado.
void check_for_invalidation ( String path )
Compruebe si el recurso ha cambiado, si es así, se invalidará y se emitirá la señal correspondiente.
void queue_edited_resource_preview ( Resource resource, Object receiver, String receiver_func, Variant userdata )
Queue the resource
being edited for preview. Once the preview is ready, the receiver
's receiver_func
will be called. The receiver_func
must take the following four arguments: String path, Texture preview, Texture thumbnail_preview, Variant userdata. userdata
can be anything, and will be returned when receiver_func
is called.
Note: If it was not possible to create the preview the receiver_func
will still be called, but the preview will be null.
void queue_resource_preview ( String path, Object receiver, String receiver_func, Variant userdata )
Queue a resource file located at path
for preview. Once the preview is ready, the receiver
's receiver_func
will be called. The receiver_func
must take the following four arguments: String path, Texture preview, Texture thumbnail_preview, Variant userdata. userdata
can be anything, and will be returned when receiver_func
is called.
Note: If it was not possible to create the preview the receiver_func
will still be called, but the preview will be null.
void remove_preview_generator ( EditorResourcePreviewGenerator generator )
Elimina un generador de previsualización personalizado.