Double Buffer Game Programming Patterns Sequencing Patterns IntentCause a series of sequential operations to appear instantaneous orsimultaneous. MotivationIn their hearts, computers aresequentialbeasts.Their power comes from being able to break d...
In typesetting, widows and orphans are lines at the beginning or end of a paragraph, which are left dangling at the top or bottom of a column, separated from the rest of the paragraph. There is some disagreement about the definitions of widow and ...
Many touch interactions involve the user's dragging a visual object such as a panel, a photo, an icon, a window or any other structural element of the user interface (and the object's moving synchronously under the touch point) and imparting momentum to that object, such that when released the object keeps moving with some momentum. The touch handler that you write will impose some constraints ...
Even something as simple as a dropdown menu or a bar graph can introduce usability problems. From a slide out menu disappearing when a user's mouse moves a f...
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