Concise and practical yet still a comprehensive primer that will prove invaluable to all iconography students." "Much like its author, A Brush with God is a gentle and soulful treatise on the essence of iconography. But most generously, Peter's humble but compelling spirituality-that suffuses all three forms-is his greatest gift to the believer and the Church." "The mastery that Peter Pearson has long brought to the creation of icons, and the skill that he has shared in teaching this art on his icon retreats, he now offers to a broader public in the pages of this book. "This little book is one of the more refreshing titles to appear in the spirituality genre in recent years. "A Brush with God is an informative guide to properly painting your own icon oriented art for such similar purposes, and is highly recommended for its outstanding easy-to-use and exceptionally instructive nature.Ī few hours with Pearson and a canvas may bridge many a reader's gap between contemplation and action. "Recommended for artists, specifically iconographers, and for libraries in churches of Eastern religions or those with icons as part of worship and faith traditions." Church and Synagogue Library Association You may also be interested in.Another benefit of this design is that the same model can be used for multiple views simultaneously without synchronising data. It's also simple to write unit tests targeting the logic without involving the UI. The Controller which handles user inputs and translate those to interactions on the model.īy using this separation, it's easy to change the presentation and the visuals without changing the underlying logic.The View which is the screen representation and renders the model data.It handles the data and logic independently from the user interface. Let's see what those concerns are in the MVC pattern. These capabilities are core ingredients in a good architecture formula. By incorporating MVC, the programs are more adaptable to an ever changing specification and can easily be tested and extended with additional functionality. And many good architectures are fundamentally based on the SoC principle. Let's start with the purpose - what problem is MVC solving? Obviously, a non-trivial application needs a good architecture to be scalable. That's absolutely fine! We're just about to explore what it is and why it's useful. Meta-object system (including QObject and MOC).Signals and slots - communication between objects.MVC or rather model/view and delegate programming.Choose your camp Quick/QML-camp or Widgets-camp.How to organise and structure a Qt application.Perhaps you didn't understand any of that. This is the fifth post in the series "Crash course in Qt for C++ developers" covering the MVC or Model/View programming in Qt. This post will discuss the importance of this pattern and how it's implemented in the Qt framework.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |