V3 If Any key is pressed? - VERGE, Free 2d Game Engine

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V3 If Any key is pressed?

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Glenshope	Is there possibly a built in function for this, usually I wouldn't ask a question like this but it just to me seems like the sort of thing that should have a built-in function. If not then I suggest we have such a function. -Glenshope Posted on 2007-06-18 17:53:11
Overkill	There aren't functions, but there are builtin variables. Check out lastkey and lastpressed. If you're making a text field of some sort, there is code for that in the Code Vault already. Posted on 2007-06-19 09:42:43
Glenshope	int isAnyKeyPressed() { int i; if( !_anykeyInitted ) { for( i=0; i<255; i++ ) { _keyInit[i] = key[i]; } _anykeyInitted = 1; } else { for( i=0; i<255; i++ ) { if( _keyInit[i] != key[i] ) { return 1; } } } return 1; } Is the code written for me by Astradian, the only problem being it lacks the functionality of the built in key functions. So when I press it, it also uses it to escape the messagebox and such. Posted on 2007-06-19 11:53:50
Overkill	Okay, so this is a "PRESS ANY KEY TO CONTINUE" type deal? Alright then, something like this would probably work for the loop if I remember how to use lastpressed correctly. lastpressed = 0; while (!lastpressed) { Render(); PrintString(0, 0, screen, 0, "PRES BUTAN"); ShowPage(); } key[lastpressed] = 0; lastpressed = 0; Posted on 2007-06-20 09:11:11 (last edited on 2007-06-22 11:59:47)
mcgrue	Ah, man. Your method is way better, ovk. For some reason (lack of vergeusing of late, I warrant) I forgot about lastpressed. Posted on 2007-06-22 06:11:00

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