problems with camera commands - GameCreators Forum

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Dragonslayer

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Joined: 4th Nov 2003

Location: New Lenox Illinois U.S.A.

Posted: 21st Dec 2004 01:19 Edited at: 21st Dec 2004 01:21

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When using the position camera command the dbMoveCameraUsingArrow keys command will only allow you to use the arrow keys to turn from left or right the foreward and back arrow keys won't work. Am I using the commands wrong or is some kind of bug? check out the code.

If I comment out the position camera command the arrow keys work fine

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OSX Using Happy Dude

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Joined: 21st Aug 2003

Location: At home

Posted: 21st Dec 2004 01:33

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Try this instead :

+ Code Snippet

  
#include "DarkSDK.h"

void DarkSDK ( void )
{
	dbSyncOn   ( );
	dbSyncRate ( 60 );
	dbBackdropOn (5000);
	dbFogDistance (5000);
	dbHideMouse ();
	
    
	dbMakeMatrix (1,1000, 1000, 10, 10);
	dbPositionMatrix (1, 0, 0, 0);
	dbRandomizeMatrix ( 1, 100 );
	// dbLoadImage ( "grass.jpg", 1,1 );
	// dbPrepareMatrixTexture ( 1, 1, 4, 4 );


	dbPositionCamera ( 0, 200, 0 );

	while ( LoopSDK ( ) )
	{
		if ( dbEscapeKey ( ) )
			return;
		
        dbControlCameraUsingArrowKeys (0, 30, 5);
		dbUpdateMatrix (1);
		
		dbSync ( );
	}
}

Beware the cat... The alien... The heretic...

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Dragonslayer

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Joined: 4th Nov 2003

Location: New Lenox Illinois U.S.A.

Posted: 21st Dec 2004 01:42

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Thanks that worked but why did it work there? I did move the command around in the program but I did not try it there!

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OSX Using Happy Dude

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Joined: 21st Aug 2003

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Posted: 21st Dec 2004 01:57 Edited at: 21st Dec 2004 01:59

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You were re-positioning the camera back to 0,200,0 on each sync (and thus after each movement). Turning was not effected because that only rotates the camera.

Beware the cat... The alien... The heretic...

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Dragonslayer

20

Years of Service

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Joined: 4th Nov 2003

Location: New Lenox Illinois U.S.A.

Posted: 21st Dec 2004 01:58

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Thanks

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Dark GDK / problems with camera commands