JeremyStarTM
99703cf03e
Reviewed-on: StarOpenSource/core#1 Rewrote CORE and improved the startup process and startup time significantly. The documentation has been beefed up too and is now much better. Existing projects may need major refactoring however. Co-authored-by: JeremyStarTM <jeremystartm@staropensource.de> Co-committed-by: JeremyStarTM <jeremystartm@staropensource.de>
94 lines
3.4 KiB
GDScript
94 lines
3.4 KiB
GDScript
######################################
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# THE CORE FRAMEWORK #
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# MADE BY THE STAROPENSOURCE PROJECT #
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# AND CONTRIBUTERS (THANK YOU!) #
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# #
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# COPYRIGHT 2023 THE STAROPENSOURCE #
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# PROJECT AND CONTRIBUTERS #
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# #
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# LICENSED UNDER THE GNU GENERAL #
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# PUBLIC LICENSE VERSION 3 (ONLY) #
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######################################
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extends Node
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# CORE modules
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var core: Node = null
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var logger: Node = null
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# Loaded resources list
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var resources: Dictionary = {}
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# Config
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var config_load_invalid_file_as_null: bool = false
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# Loads a resource
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func loadres(resource_name:String,resource_path:String,replace:bool = false) -> int:
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if core.protection_mode: return 9223372036854775807
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logger.diag("CORE/resmgr.gd","Loading resource \"" + resource_name + "\" from path \"" + resource_path + "\" (replace=" + str(replace) + ")")
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if resources.has(resource_name):
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if replace:
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# If resource is already loaded and replace is true, remove it first (and then add it)
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resources.erase(resource_name)
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else:
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# If resource is already loaded and replace is false, throw an error
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var err = core.error("ResourceManager",core.Errors.RESOURCEMANAGER_ALREADY_EXISTS,{"name":resource_name})
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logger.error("CORE/resmgr.gd",err["error"])
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return err["code"]
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# Check if resource exists
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if !FileAccess.file_exists(resource_path):
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if config_load_invalid_file_as_null:
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resources.merge({resource_name:null})
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var err = core.error("ResourceManager",core.Errors.RESOURCEMANAGER_INVALID_FILEPATH,{"filepath":resource_path})
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logger.error("CORE/resmgr.gd",err["error"])
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return err["code"]
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# Load the resource
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resources.merge({resource_name:ResourceLoader.load(resource_path)})
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return core.Errors.OK
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# Unloads a resource
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func unloadres(resource_name:String) -> int:
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if core.protection_mode: return 9223372036854775807
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if !resources.has(resource_name):
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# If resource is not loaded, throw an error
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var err = core.error("ResourceManager",core.Errors.RESOURCEMANAGER_RESOURCE_MISSING,{"name":resource_name})
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logger.error("CORE/resmgr.gd",err["error"])
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return err["code"]
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# Unload the resource
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resources.erase(resource_name)
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return core.Errors.OK
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# Loads a batch of resources
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func loadbatch(batch:Dictionary,replace:bool = false) -> int:
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if core.protection_mode: return 9223372036854775807
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if batch == {}:
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# If batch is empty, throw an error
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var err = core.error("ResourceManager",core.Errors.RESOURCEMANAGER_BATCH_EMPTY)
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logger.error("CORE/resmgr.gd",err["error"])
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return err["code"]
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for i in batch:
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# Call loadres() method for every item in batch
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loadres(i,batch[i],replace)
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return core.Errors.OK
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# Unloads a batch of resources
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func unloadbatch(batch:Array) -> int:
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if core.protection_mode: return 9223372036854775807
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if batch == []:
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# If batch is empty, throw an error
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var err = core.error("ResourceManager",core.Errors.RESOURCEMANAGER_BATCH_EMPTY)
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logger.error("CORE/resmgr.gd",err["error"])
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return err["code"]
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for i in batch:
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# Call unloadres() method for every item in batch
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unloadres(i)
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return core.Errors.OK
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# Returns a loaded resource
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# No return type is set because it can return literally everything.
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func getres(resource_name:String):
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if core.protection_mode: return null
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if !resources.has(resource_name):
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# Return null if resource is not loaded
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return null
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# Return the content
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return resources[resource_name]
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