How to rotate a 2d moving image like a car?

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Muneef
Muneef 2013-11-26
评论： Walter Roberson 2013-11-27
hello every one i am facing problem in rotating my car's image when i press a key the car just move upwards without any rotation because velocity change.
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Muneef
Muneef 2013-11-27
kindly sir , tell me how to rotate it at specific angle when i used imrotate it flips my axis all to gather . can i use the xrot and yrot equations to move it?
Walter Roberson
Walter Roberson 2013-11-27
Use the method I indicated in your duplicate of the question: create an hgtransform. http://www.mathworks.com/help/matlab/ref/makehgtform.html

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Image Analyst
Image Analyst 2013-11-26
The image must remain rectangular with the edges aligned with your computer screen. So to rotate a car within that image, you're going to have to use imrotate().
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Muneef
Muneef 2013-11-26
yes i just want to rotate a car like in parking mania either by imrotateor any other command but i cant able to apply it . by im rotate my whole figure flips and car did not rotate help required in code?
Muneef
Muneef 2013-11-26
ok i am going to apply the flipIr command did all these command work with xdata and ydata type image means i have set image like that set(car,'xdata',value,'ydata',value)

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Muneef
Muneef 2013-11-26
thanks i have done it

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