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See the recommended documentation of this function
dragrect
Drag rectangle(s) with mouse
Calling Sequence
[final_rect,btn]=dragrect(initial_rect)
Arguments
- initial_rect
4 4xn matrix containing the initial rectangles definition. Each column contains [x_left; y_top; width; height]. If only one rectangle is present the initial_rect may also be a vector.
- final_rect
a rectangle defined by [x_left, y_top, width, height]
- btn
an integer, the number of the mouse button clicked
Description
dragrect
drags one or more rectangles anywhere on the screen. The 4xn
matrix rect defines the rectangles. Each column of initial_rect
must contain the initial rectangle position as [left;top;width;height]
values. When a button is clicked dragrect
returns the final
rectangles definition in final_Rect
.
See Also
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