Collision

Written by an expert in the game industry, Christer Ericson's new book is a comprehensive guide to the components of efficient real-time collision detection systems. The book provides the tools and know-how needed to implement industrial-strength collision detection for the highly detailed dynamic environments of applications such as 3D games, virtual reality applications, and physical simulators. Of the many topics covered, a key focus is on spatial and object partitioning through a wide variety of grids, trees, and sorting methods. The author also presents a large collection of intersection and distance tests for both simple and complex geometric shapes. Sections on vector and matrix algebra provide the background for advanced topics such as Voronoi regions, Minkowski sums, and linear and quadratic programming. Of utmost importance to programmers but rarely discussed in this much detail in other books are the chapters covering numerical and geometric robustness, both essential topics for collision detection systems. Also unique are the chapters discussing how graphics hardware can assist in collision detection computations and on advanced optimization for modern computer architectures. All in all, this comprehensive book will become the industry standard for years to come.

From bestselling author Gordon Korman, a second heart-stopping adventure aboard the unluckiest ship of all.The Titanic has hit the high seas--and moves steadily toward its doom. Within the luxury of the cabins and the dark underbelly of the ship, mysteries unfold--a secret killer who may be on board, a legacy that may be jeopardized, and a vital truth that will soon be revealed. For Paddy, Sophie, Juliana, and Alfie, life on the Titanic brings both hiding and seeking, as their lives become irrevocably intertwined. And then, of course, an iceberg appears, and the stage is set for the final scene.

"What is an event? From a philosophical perspective, events are irregular occurrences--moments of change and interruption--categorized by human perception, language, and thought. While philosophers have pored over this subject extensively in recent years, The Event: Literature and Theory seeks to ground it: What is literature's approach to the event? How does literature produce and give testimony to events? Ilai Rowner's study not only revisits some of the most important thinkers of our time, including Maurice Blanchot, Gilles Deleuze, Jacques Derrida, and Martin Heidegger, it also develops a critical approach to literature that questions the meaning of the literary event through examinations of literary works by Marcel Proust, Louis-Ferdinand Ce;line, and T. S. Eliot. Rowner offers a new method of thinking about the particular characteristics of the event within literary works and defines the creative value of literature as the aspiration toward the un-happening within the happening. In this study the experience of literature--as an act of both writing and reading--becomes the struggle to capture the excessive movement of the event while yet revealing the creative energy within the work of literature. "--

Arc-continent collision has been one of the important tectonic processes in the formation of mountain belts throughout geological time, and it continues to be so today along tectonically active plate boundaries such as those in the SW Pacific or the Caribbean. Arc-continent collision is thought to have been one of the most important process involved in the growth of the continental crust over geological time, and may also play an important role in its recycling back into the mantle via subduction. Understanding the geological processes that take place during arc-continent collision is therefore of importance for our understanding of how collisional orogens evolve and how the continental crust grows or is destroyed. Furthermore, zones of arc-continent collision are producers of much of the worlds primary economic wealth in the form of minerals, so understanding the processes that take place during these tectonic events is of importance in modeling how this mineral wealth is formed and preserved. This book brings together seventeen papers that are dedicated to the investigation of the tectonic processes that take place during arc-continent collision. It is divided into four sections that deal firstly with the main players involved in any arc-continent collision; the continental margin, the subduction zone, and finally the volcanic arc and its mineral deposits. The second section presents eight examples of arc-continent collisions that range from being currently active through to Palaeoproterozoic in age. The third section contains two papers, one that deals with the obduction of large-slab ophiolites and a second that presents a wide range of physical models of arc-continent collision. The fourth section brings everything that comes before together into a discussion of the processes of arc-continent collision.

A Guide to the Collision Avoidance Rules is the essential reference to the safe operation of all vessels at sea. Published continuously since 1965, this respected and expert guide is the classic text for all who need to practically and legally understand and comply with ‘The Rules’. This seventh edition includes the full text of the International Regulations for Preventing Collisions at Sea, with practical discussion of the implications of the rules included alongside all updates seen over the years, including the most recent amendments which came into force in December 2007. The books sets out the ‘COLREGs’ with clear explanation of their meaning, and gives detailed examples of how the rules have been used in practice by seafarers, as well as excerpts from court judgments to illustrate how they have been interpreted in practice. Written for seagoing engineers, navigating officers, senior crew, cadets and those in training, plus ship operators, marine lawyers and anyone concerned with the safe operation of shipping, this is an essential reference at sea and on shore. Includes the full text of the International Regulations for Preventing Collisions at Sea, updated in line with the December 2007 amendments to the rules. Contains practical advice on how the regulations should be interpreted and collisions avoided, with insightful discussion of the implications of key phrases and Court interpretations. Covers important maneuvering information, with diagrams covering stopping distances, turning circles of ships of various type and size, and a color section with examples of ships' lights.

Winner, 2019 Ron Tyler Award for Best Illustrated Book, sponsored by the Texas State Historical Association (TSHA) In this expansive and vigorous survey of the Houston art scene of the 1970s and 1980s, author Pete Gershon describes the city’s emergence as a locus for the arts, fueled by a boom in oil prices and by the arrival of several catalyzing figures, including museum director James Harithas and sculptor James Surls. Harithas was a fierce champion for Texan artists during his tenure as the director of the Contemporary Arts Museum–Houston (CAM). He put Texas artists on the map, but his renegade style proved too confrontational for the museum’s benefactors, and after four years, he wore out his welcome. After Harithas’s departure from the CAM, the chainsaw-wielding Surls established the Lawndale Annex as a largely unsupervised outpost of the University of Houston art department. Inside this dirty, cavernous warehouse, a new generation of Houston artists discovered their identities and began to flourish. Both the CAM and the Lawndale Annex set the scene for the emergence of small, downtown, artist-run spaces, including Studio One, the Center for Art and Performance, Midtown Arts Center, and DiverseWorks. Finally, in 1985, the Museum of Fine Arts presented Fresh Paint: The Houston School, a nationally publicized survey of work by Houston painters. The exhibition capped an era of intensive artistic development and suggested that the city was about to be recognized, along with New York and Los Angeles, as a major center for art-making activity. Drawing upon primary archival materials, contemporary newspaper and magazine accounts, and over sixty interviews with significant figures, Gershon presents a narrative that preserves and interweaves the stories and insights of those who transformed the Houston art scene into the vibrant community that it is today.

This high-level monograph offers an excellent introduction to the theory required for interpretation of an increasingly sophisticated range of molecular scattering experiments. There are five helpful appendixes dealing with continuum wavefunctions, Green's functions, semi-classical connection formulae, curve-crossing in the momentum representation, and elements of classical mechanics. The contents of this volume have been chosen to emphasize the quantum mechanical and semi-classical nature of collision events, with little attention given to purely classical behavior. The treatment is essentially analytical. Some knowledge of the quantum mechanics of bound states is assumed.