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Analysis

^{(Give as much as possible of the needed information for designing and implementing the task in the following sections.)}

Overview

Currently frames can be resized using the Frame Size and Position halo button and hud. The user specifies new width and height, the frame content is resized accordingly and the frame location (top left corner) remains the same.
It would be convenient for the user to have another way of resizing the frame in addition to this one - by dragging the frame bounds with the mouse.

Task requirements

• There should be an invisible rectangular area around the border outline (the middle of the border) which could be used for resizing the frame.
• It should be divided into 8 subareas resposible for resizing in the 8 different directions - north, south, east, west and the intermediate north-east, north-west, south-west) and south-east.
• When the user clicks on one of the subareas and starts dragging, the frame is resized in the appropriate way - if necessary its position is also changed.
• The frame is resized while the user is dragging, not after he/she releases the mouse.

Task result

The result of this page should be source code.

Implementation idea

The 8 subareas could be 8 different scene elements (children of the frame scene element) with different responsible areas.

Related

How to demo

Open Sophie application, create a new frame and resize it.

Design

^{(Describe your design here.)}

Implementation

^{(Describe and link the implementation results here (from the wiki or the repository).)}

Testing

^{(Place the testing results here.)}

Comments

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