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AppGameKit Classic Chat / How do you rotate a sprite around it's centre (Offset Value)?

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Rudders
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Joined: 20th Jan 2012
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Posted: 21st Apr 2012 18:34
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Hi all,

I can rotate a sprite around it's top left corner but I cannot see any command for rotating around the offset point. Can someone please give me an idea... thanks
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MarcoBruti
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Posted: 21st Apr 2012 18:43
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The setSpriteAngle command uses the offset point (set by setSpriteOffset) as centre of rotation. By default it is the centre of the sprite. It is the same for physic sprites and commands.

From the help:
Quote: "Immediately rotates the specified sprite to the given angle in degrees. By default sprites rotate around their center, see SetSpriteOffset to change this."
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DVader
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Posted: 21st Apr 2012 19:00
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Just use positionspritebyoffset(). That will automatically use the center of the sprite, unless you specify otherwise. If you rotate it then it should rotate correctly.

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Rudders
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Posted: 23rd Apr 2012 11:59
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Thanks, simple really!
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DVader
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Posted: 23rd Apr 2012 16:16
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Sure is!

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