Talk:OOP - Revision history

Qaisjp at 21:31, 26 November 2014

2014-11-26T21:31:46Z

← Older revision		Revision as of 21:31, 26 November 2014
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	Element.health = { __set = setElementHealth, __get = getElementHealth }		Element.health = { __set = setElementHealth, __get = getElementHealth }
	-- lil_Toady originally suggested "set" and "get", but this could cause conflicts		-- lil_Toady originally suggested "set" and "get", but this could cause conflicts
	-- if users assigned variables to "set" and "get" for ~~features~~ other than this		-- if users assigned variables to "set" and "get" for purposes other than this
	</syntaxhighlight>		</syntaxhighlight>
	* This makes it "a bit more transparent" and will make inheritance better by applying inheritance on the class table directly		* This makes it "a bit more transparent" and will make inheritance better by applying inheritance on the class table directly

Qaisjp: add sig

2014-11-26T21:31:08Z

add sig

← Older revision		Revision as of 21:31, 26 November 2014
Line 1:		Line 1:
	== Using "data tables" ==		== Using "data tables" ==

	(Contains content from multiple discussions)		(Contains content from multiple discussions)
	Think of '''element.data''' and '''element:getAllData'''.		Think of '''element.data''' and '''element:getAllData'''.
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	setmetatable ( Zombie, { __index = Ped } )		setmetatable ( Zombie, { __index = Ped } )
	</syntaxhighlight>		</syntaxhighlight>
			--[[User:Qais\|qaisjp]] ([[User talk:Qais\|talk]]) 21:31, 26 November 2014 (UTC)

Qaisjp: /* OOP Metatable Restructure */ new section

2014-11-26T21:30:50Z

OOP Metatable Restructure: new section

← Older revision		Revision as of 21:30, 26 November 2014
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	</syntaxhighlight>		</syntaxhighlight>
	--[[User:Qais\|qaisjp]] ([[User talk:Qais\|talk]]) 21:24, 26 November 2014 (UTC)		--[[User:Qais\|qaisjp]] ([[User talk:Qais\|talk]]) 21:24, 26 November 2014 (UTC)

			== OOP Metatable Restructure ==

			(Contains content from multiple discussions)
			* "right now set and get functions for variables are hidden, people can't easily manipulate them", "i wanna move them to the class table".
			* For example:
			<syntaxhighlight lang="lua">
			Element.health = { __set = setElementHealth, __get = getElementHealth }
			-- lil_Toady originally suggested "set" and "get", but this could cause conflicts
			-- if users assigned variables to "set" and "get" for features other than this
			</syntaxhighlight>
			* This makes it "a bit more transparent" and will make inheritance better by applying inheritance on the class table directly
			** > this will be faster and much easier for users to implement their own classes
			<syntaxhighlight lang="lua">
			Zombie = {...}
			setmetatable ( Zombie, { __index = Ped } )
			</syntaxhighlight>

Qaisjp: add my sig properly

2014-11-26T21:24:59Z

add my sig properly

← Older revision		Revision as of 21:24, 26 November 2014
Line 1:		Line 1:
	== Using "data tables" ==		== Using "data tables" ==

	(Contains content from multiple discussions)		(Contains content from multiple discussions)
	Think of '''element.data''' and '''element:getAllData'''.		Think of '''element.data''' and '''element:getAllData'''.
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	elementData.moo = "foo2" -- works!		elementData.moo = "foo2" -- works!
	</syntaxhighlight>		</syntaxhighlight>
	----		--[[User:Qais\|qaisjp]] ([[User talk:Qais\|talk]]) 21:24, 26 November 2014 (UTC)

Qaisjp: /* Using "data tables" */ add meh sig

2014-11-26T21:24:27Z

Using "data tables": add meh sig

← Older revision		Revision as of 21:24, 26 November 2014
Line 12:		Line 12:
	elementData.moo = "foo2" -- works!		elementData.moo = "foo2" -- works!
	</syntaxhighlight>		</syntaxhighlight>
			----

Qaisjp: /* Using "data tables" */ new section

2014-11-26T21:24:12Z

Using "data tables": new section

New page

== Using "data tables" ==

(Contains content from multiple discussions)
Think of '''element.data''' and '''element:getAllData'''.
* variables return a referenced table
* function returns a copy
<syntaxhighlight lang="lua">
element.data.moo = "foo" -- works!
element:getAllData().moo = "foo" -- doesn't work!

local elementData = element.data
elementData.moo = "foo2" -- works!
</syntaxhighlight>