Ui::removeBlip - Revision history

StreetGT at 14:55, 20 May 2017

2017-05-20T14:55:51Z

← Older revision		Revision as of 14:55, 20 May 2017
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	{{Ui_s_function_c}}		{{Ui_s_function_c}}
	[[Category:Clientside API]]		[[Category:Clientside API]]
			[[Category:UI API]]
	[[Category:TODO: Example]]		[[Category:TODO: Example]]

Marty uploader: yay

2017-05-06T21:33:49Z

yay

← Older revision		Revision as of 21:33, 6 May 2017
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	In the C++ SDK, this seems not to work-- the blip isn't removed immediately. I use it for saving cars.<br><br>E.g.:<br><br>Ped pped = PLAYER::PLAYER_PED_ID();<br>Vehicle v = PED::GET_VEHICLE_PED_IS_USING(pped);<br>Blip b = UI::ADD_BLIP_FOR_ENTITY(v);<br><br>works fine.<br>But later attempting to delete it with:<br><br>Blip b = UI::GET_BLIP_FROM_ENTITY(v);<br>if (UI::DOES_BLIP_EXIST(b)) UI::REMOVE_BLIP(&b);<br><br>doesn't work. And yes, doesn't work without the DOES_BLIP_EXIST check either. Also, if you attach multiple blips to the same thing (say, a vehicle), and that thing disappears, the blips randomly attach to other things (in my case, a vehicle).<br><br>Thus for me, UI::REMOVE_BLIP(&b) only works if there's one blip, (in my case) the vehicle is marked as no longer needed, you drive away from it and it eventually despawns, AND there is only one blip attached to it. I never intentionally attach multiple blips but if the user saves the car, this adds a blip. Then if they delete it, it is supposed to remove the blip, but it doesn't. Then they can immediately save it again, causing another blip to re-appear.<br>-------------<br><br>Passing the address of the variable instead of the value works for me.<br>e.g.<br>int blip = UI::ADD_BLIP_FOR_ENTITY(ped);<br>UI::REMOVE_BLIP(&blip);<br><br><br>Remove blip will currently crash your game, just artificially remove the blip by setting the sprite to a id that is 'invisible'.<br><br>--<br>It crashes my game.		In the C++ SDK, this seems not to work-- the blip isn't removed immediately. I use it for saving cars.<br><br>E.g.:<br><br>Ped pped = PLAYER::PLAYER_PED_ID();<br>Vehicle v = PED::GET_VEHICLE_PED_IS_USING(pped);<br>Blip b = UI::ADD_BLIP_FOR_ENTITY(v);<br><br>works fine.<br>But later attempting to delete it with:<br><br>Blip b = UI::GET_BLIP_FROM_ENTITY(v);<br>if (UI::DOES_BLIP_EXIST(b)) UI::REMOVE_BLIP(&b);<br><br>doesn't work. And yes, doesn't work without the DOES_BLIP_EXIST check either. Also, if you attach multiple blips to the same thing (say, a vehicle), and that thing disappears, the blips randomly attach to other things (in my case, a vehicle).<br><br>Thus for me, UI::REMOVE_BLIP(&b) only works if there's one blip, (in my case) the vehicle is marked as no longer needed, you drive away from it and it eventually despawns, AND there is only one blip attached to it. I never intentionally attach multiple blips but if the user saves the car, this adds a blip. Then if they delete it, it is supposed to remove the blip, but it doesn't. Then they can immediately save it again, causing another blip to re-appear.<br>-------------<br><br>Passing the address of the variable instead of the value works for me.<br>e.g.<br>int blip = UI::ADD_BLIP_FOR_ENTITY(ped);<br>UI::REMOVE_BLIP(&blip);<br><br><br>Remove blip will currently crash your game, just artificially remove the blip by setting the sprite to a id that is 'invisible'.<br><br>--<br>It crashes my game.
	==Syntax==		==Syntax==
	<syntaxhighlight lang="javascript">ui.removeBlip(blip);</syntaxhighlight>		<syntaxhighlight lang="javascript">mp.game.ui.removeBlip(blip);</syntaxhighlight>
	=== Required Arguments ===		=== Required Arguments ===
	*'''blip:''' Blip		*'''blip:''' Blip
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	==Example==		==Example==
	<syntaxhighlight lang="javascript">		<syntaxhighlight lang="javascript">
	todo		// todo
	</syntaxhighlight>		</syntaxhighlight>
	==See also==		==See also==
	{{~~Ui_function_c~~}}		{{Ui_s_function_c}}
	[[Category:Clientside API]]		[[Category:Clientside API]]
	[[Category:TODO: Example]]		[[Category:TODO: Example]]

Marty uploader: yay

2017-05-06T20:27:09Z

yay

New page

In the C++ SDK, this seems not to work-- the blip isn't removed immediately. I use it for saving cars. E.g.: Ped pped = PLAYER::PLAYER_PED_ID(); Vehicle v = PED::GET_VEHICLE_PED_IS_USING(pped); Blip b = UI::ADD_BLIP_FOR_ENTITY(v); works fine. But later attempting to delete it with: Blip b = UI::GET_BLIP_FROM_ENTITY(v); if (UI::DOES_BLIP_EXIST(b)) UI::REMOVE_BLIP(&b); doesn't work. And yes, doesn't work without the DOES_BLIP_EXIST check either. Also, if you attach multiple blips to the same thing (say, a vehicle), and that thing disappears, the blips randomly attach to other things (in my case, a vehicle). Thus for me, UI::REMOVE_BLIP(&b) only works if there's one blip, (in my case) the vehicle is marked as no longer needed, you drive away from it and it eventually despawns, AND there is only one blip attached to it. I never intentionally attach multiple blips but if the user saves the car, this adds a blip. Then if they delete it, it is supposed to remove the blip, but it doesn't. Then they can immediately save it again, causing another blip to re-appear. ------------- Passing the address of the variable instead of the value works for me. e.g. int blip = UI::ADD_BLIP_FOR_ENTITY(ped); UI::REMOVE_BLIP(&blip); Remove blip will currently crash your game, just artificially remove the blip by setting the sprite to a id that is 'invisible'. -- It crashes my game.
==Syntax==
<syntaxhighlight lang="javascript">ui.removeBlip(blip);</syntaxhighlight>
=== Required Arguments ===
*'''blip:''' Blip
===Return value===
*'''Blip'''
==Example==
<syntaxhighlight lang="javascript">
todo
</syntaxhighlight>
==See also==
{{Ui_function_c}}
[[Category:Clientside API]]
[[Category:TODO: Example]]