Some trouble keeping the sprite from going off screen.

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Posted: 11th Feb 2008 06:41

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What i'm having trouble with is that in DBPro i can make it so the sprite doesn't go off the screen but in GDK it seems to be different. here is my code.

+ Code Snippet


void ScreenCollision()
{
	if(dbSpriteY(1) > dbScreenHeight() - dbSpriteHeight(1))
	{
		dbSpriteY(1) == dbScreenHeight() - dbSpriteHeight(1);
	}
}

any advice for this? like i said, in DBPro it works good but in C++ or rather the GDK.not so much

"Originally I was going to have a BS on it but you know how that would be. I can't walk around with the letters BS on me." More or less a qoute by Syndrome from Jack, Jack, attack

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Benjamin

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Posted: 11th Feb 2008 07:21

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== is a comparison operator, not an assignment operator.

Multisync - TCP Server/Client Multiplayer Plugin (DBP/DBCe)

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Posted: 11th Feb 2008 07:34

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I get this error

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1>c:\documents and settings\directx\my documents\visual studio 2008\projects\extrem_pong\extrem_pong\main.cpp(78) : error C2106: '=' : left operand must be l-value
1>Build log was saved at "file://c:\Documents and Settings\DirectX\My Documents\Visual Studio 2008\Projects\Extrem_Pong\Extrem_Pong\Debug\BuildLog.htm"
1>Extrem_Pong - 1 error(s), 0 warning(s)
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

I just removed the == sign and only put one in front and it errored

"Originally I was going to have a BS on it but you know how that would be. I can't walk around with the letters BS on me." More or less a qoute by Syndrome from Jack, Jack, attack

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Benjamin

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Posted: 11th Feb 2008 12:18

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Oh sorry, I was paying so much attention to the == operator that I didn't notice that. You call dbSprite to change the position.

Multisync - TCP Server/Client Multiplayer Plugin (DBP/DBCe)

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Posted: 11th Feb 2008 15:53

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Thanks, that worked out nicely

"Originally I was going to have a BS on it but you know how that would be. I can't walk around with the letters BS on me." More or less a qoute by Syndrome from Jack, Jack, attack

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Dark GDK / Some trouble keeping the sprite from going off screen.