Orphan date July 2011 Infobox album See Wikipedia WikiProject Albums Name Greatest Hits Type greatest Artist A Lighter Shade of Brown Cover Greatest LSOB.jpg Released October 19, 1999 Recorded 1991 1999 Genre Hip hop music Hip hop Length 46 24 Label Thump Records Producer DJ Rectangle, Pebo Rodriguez Reviews Allmusic Rating 4 5 Allmusic class album id r442209 pure url yes link Last album If You Could See Inside Me br 1999 This album Greatest Hits br 1999 Next album Greatest Hits is a compilation album, the sixth and thus far final album released by A Lighter Shade of Brown . It was released on October 19, 1999 for Thump Records and was produced and arranged by DJ Rectangle , Pebo Rodriguez and Bill Walker. Track listing On a Sunday Afternoon 3 47 Latin Active 3 29 If You Wanna Groove feat. Novelist 3 43 Homies 3 31 Hey DJ 3 59 Dip into My Ride 4 37 Brownies 3 36 Brown & Proud 3 45 Spill the Wine 3 46 Whatever You Want 3 58 T.J. Nights 3 28 Street Life DJ Rectangle Remix 4 45 DEFAULTSORT Greatest Hits A Lighter Shade Of Brown Album Category A Lighter Shade of Brown albums Category 1999 greatest hits albums ... more details
wiktionary oblong Oblong may refer to Oblong, a rectangle whose length is greater than its width i.e. not a square Angus Oblong , American author and actor Oblong, Illinois , a village in the United States The Oblong, a historic tract of land in Dutchess County, New York , in the United States See also The Oblongs the Oblongs , animated television program Oval disambig de Oblong ... more details
for a surveying instrument Graphometer Image semicircle.svg frame A semicircle of radius r . In mathematics more specifically geometry , a semicircle is a two dimensional geometric shape that forms half of a circle . Being half of a circle s 360 , the Arc geometry arc of a semicircle always measures 180 or a half turn geometry turn . A triangle inscribed in a semicircle is always a right triangle . Uses Image SemicircleMeans.png 300 px right A semicircle can be used to Compass and straightedge constructions construct arithmetic mean arithmetic and geometric mean geometric means of two lengths using straight edge and compass. If we make a semicircle with a diameter of a b , then the length its radius is the arithmetic mean of a and b since it s half of the diameter . The geometric mean can be found by dividing the diameter into two segments of lengths a and b , and then connecting their common end and the semicircle with a segment perpendicular to the diameter. The length of the resulting segment is the geometric mean, ref http aleph0.clarku.edu djoyce java elements bookVI propVI13.html Euclid s Elements, Book VI, Proposition 13 ref which can be proved using the Pythagorean theorem . e used to accomplish quadrature of a rectangle since a square whose sides are equal to geometric mean of sides of a rectangle has the same area as the rectangle , and thus any figure for which we can construct a rectangle with equal area, such as any polygon but not a circle . See also Thales theorem References reflist External links http mathworld.wolfram.com Semicircle.html Semicircle Mathworld Category Elementary geometry ca Semicercle es Semic rculo fr H micycle pl P okr g pt Semic rculo tl Kalahating bilog ... more details
A sumatralith is an oval to rectangle rectangular shaped rock geology stone Artifact archaeology artefact made by unifacially flaking around the circumference of a cobblestone cobble . It is often used to infer the Hoabinhian character of a lithic Assemblage archaeology assemblage . References Nishimura M. 1994. Attribute analysis of the Hoabinhian industry Implications from a comparative study of Bung cave and Xom Trai cave, Northern Vietnam. Vietnam Social Sciences 5 75 87 Category Lithics archaeology stub ... more details
wiktionarypar man ge Man ge is the French language French word for a riding academy . As a loanword in Russian it is Manezh . It may refer to any riding school, riding arena or exercise rectangle, or specifically to the Salle du Man ge in Paris, France or, also with the spelling Manezh , to one of the following the Konnogvardeisky Manege in St. Petersburg, Russia the Mikhailovsky Manege in Petersburg the Moscow Manege in Moscow, Russia Manege Square , in Moscow and St.Petersburg Disambig de Manege fr Man ge pl Mane pt Manege ru uk ... more details
In geometry , the Japanese theorem states that the centers of the incircle s of certain triangles inside a cyclic quadrilateral are vertices of a rectangle. Triangulating an arbitrary concyclic quadrilateral by its diagonals yields four overlapping triangles each diagonal creates two triangles . The centers of the incircles of those triangles form a rectangle. Image Japanese theorem 2.svg center 600px Specifically, let math square ABCD math be an arbitrary concyclic quadrilateral and let be math M 1,M 2,M 3,M 4 math the incenters of the triangles math triangle ABD, triangle ABC, triangle BCD, triangle ACD math . Then the quadrilateral formed by math M 1,M 2,M 3,M 4 math is a rectangle. Note that this theorem is easily extended to prove the Japanese theorem for cyclic polygons . To prove the quadrilateral case, simply construct the parallelogram tangent to the corners of the constructed rectangle, with sides parallel to the diagonals of the quadrilateral. The construction shows that the parallelogram is a rhombus, which is equivalent to showing that the sums of the radii of the incircles tangent to each diagonal are equal. The quadrilateral case immediately proves the general case by induction on the set of triangulating partitions of a general polygon. See also Carnot s theorem Sangaku Wasan References http www.math cs.cmsu.edu mjms 2006.2 mangho999.ps In Search of the Japanese Theorem http www.cut the knot.org proofs jap.shtml Japanese Theorem at Cut the Knot http www.gogeometry.com sangaku2.html Japanese theorem, interactive proof with animation Category Euclidean plane geometry Category Theorems in geometry Category Japanese mathematics ar de Japanischer Satz f r Sehnenvierecke fr Th or me japonais pour les quadrilat res inscriptibles nl Japanse stelling voor koordenvierhoeken uk ... more details
Refimprove date December 2009 Tatamibari Lang ja is a type of logic puzzle designed and published by Nikoli . The puzzle is based on Japanese tatami mats. Rules A Tatamibari puzzle is played on a rectangular grid with three different kinds of symbols in it , . and . The solver must partition the grid into rectangular or square regions according to the following rules ref name tatamibari cite web url http www.janko.at Raetsel Nikoli Tatamibari.htm title Tatamibari rules and example accessdate May 16, 2011 ref Every partition must contain exactly one symbol in it. A symbol must be contained in a square. A symbol must be contained in a rectangle with a greater height than width. A symbol must be contained in a rectangle with a greater width than height. Four pieces may never share the same corner. See also List of Nikoli puzzle types References Reflist Category Logic puzzles Puzzle game stub ... more details
Unreferenced date December 2009 File Microalgenkwekerij te Heure bij Borculo.jpg thumb 300px right Raceway pond used for the cultivation of microalgae. The water is kept in constantly motion with a powered paddle wheel. A raceway pond is a shallow artificial pond used in the cultivation of algae . The pond is divided into a rectangular grid, with each rectangle containing one channel in the shape of an oval, like an automotive raceway circuit. From above, many ponds look like a maze . Each rectangle contains a paddle wheel to make the water flow continuously around the circuit. The United States Department of Energy Department of Energy s Aquatic Species Program experimented with raceway ponds for the cultivation of algae. Many commercial producers of Spirulina dietary supplement spirulina still use raceway ponds as their primary method of cultivation. See also Aquaculture Algaculture Algae Aquatic Species Program Microbiofuels Pond Raceway aquaculture fishing stub fishing industry topics expanded aquaculture pond DEFAULTSORT Raceway Pond Category Aquaculture Category Ponds ... more details
The Burgers vector , named after Dutch physicist Jan Burgers , is a Vector geometric vector , often denoted b , that represents the Magnitude vector magnitude and direction of the lattice distortion of dislocation in a Crystal structure crystal lattice . ref Callister, William D. Jr. Fundamentals of Materials Science and Engineering, John Wiley & Sons , Inc. Danvers, MA. 2005 ref Image Vector de Burgers.PNG 250px thumbnail right Burgers vectors The vector s magnitude and direction is best understood when the dislocation bearing crystal structure is first visualized without the dislocation, that is, the perfect crystal structure. In this perfect crystal structure, a rectangle whose lengths and widths are integer multiples of a the Crystal structure Unit cell unit cell length is drawn encompassing the site of the original dislocation s origin. Once this encompassing rectangle is drawn, the dislocation can be introduced. This dislocation will have the effect of deforming, not only the perfect crystal structure, but the rectangle as well. Said rectangle could have one of its sides disjoined from the perpendicular side, severing the connection of the length and width line segments of the rectangle at one of the rectangle s corners, and displacing each line segment from each other. What was once a rectangle before the dislocation was introduced is now an open geometric figure, whose opening defines the direction and magnitude of the Burgers vector. Specifically, the breadth of the opening defines the magnitude of the Burgers vector, and, when a set of fixed coordinates is introduced, an angle between the termini of the dislocated rectangle s length line segment and width line segment may be specified. The direction of the vector depends on the plane of dislocation, which is usually on the closest packed plane of unit cell. The magnitude is usually represented by equation math mathbf b textstyle frac a 2 sqrt h 2 k 2 l 2 math where a is the unit cell length of the crystal, ... more details
Image Flag of Veneto.png thumb right 400px The flag of Veneto . The flag of the Veneto Region of Veneto derives from the flag used by the Republic of Venice . The main design of the flag was kept, as a rectangle including the Lion of Saint Mark with the opened gospel with the Latin language Latin motto Pax tibi Marce evangelista meus , Peace to you Mark, my evangelist , and attached to the rectangle are some tails. The main changes are the Lion is no more in a red field, but instead it has its paws resting on the sea and the land, to the mountains, with the sky in background the tails are no more six, as the Sestieri districts of old Venice, but seven, as the provinces of Veneto each tail brings the coat of the chief town of each province the colors of the decorations are not only red and gold, but it has been added also a dark blue. Category Lists of flags Italy Category Flags of Italy it Bandiera del Veneto nl Vlag van Veneto ... more details
Example on first iteration Assign a height value to each corner of the rectangle image . Divide the rectangle ... rectangle. For example, the upper left sub rectangle in math begin bmatrix 0 & 2 4 & 8 end bmatrix ... error that depends on the size of the rectangle the standard is to let the error be proportional to the size of the rectangle and some constant. The constant controls the roughness of the fractal a bigger constant results in more valleys and mountains . Iterate and subdivide each rectangle into smaller ... more details
1 In the paper Related key rectangle attack on the full SHACAL 1 , 2006, Orr Dunkelman, Nathan Keller and Jongsung Kim presented a related key rectangle attack on the full 80 rounds of SHACAL 1. In the paper Differential and Rectangle Attacks on Reduced Round SHACAL 1 , Jiqiang Lu, Jongsung Kim, Nathan Keller and Orr Dunkelman presented rectangle attacks on the first 51 rounds and a series of 52 ... key attack scenario. Security of SHACAL 2 In the paper Related Key Rectangle Attack on 42 Round SHACAL 2 , Jiqiang Lu, Jongsung Kim, Nathan Keller, Orr Dunkelman presented a related key rectangle attack on 42 round SHACAL 2. In 2008 Lu and Kim presented a related key rectangle attack on 44 ... Dunkelman , Nathan Keller title Rectangle Attacks on 49 Round SHACAL 1 booktitle 10th International ... Lee, Dowon Hong title The Related Key Rectangle Attack &mdash Application to SHACAL 1 booktitle 9th ... Kim, Nathan Keller, Orr Dunkelman title Related Key Rectangle Attack on 42 Round SHACAL 2 booktitle ... title Differential and Rectangle Attacks on Reduced Round SHACAL 1 booktitle INDOCRYPT 2006 pages 17 ..., N. Keller, J. Kim title Related key rectangle attack on the full SHACAL 1 booktitle Selected Areas ... 2 Block Cipher Using Related Key Rectangle Cryptanalysis journaltitle IEICE Transactions on Fundamentals ... more details
Multiple issues orphan March 2011 cleanup March 2010 unreferenced March 2010 Introduction Goleelu English language English Marbles Telugu language Telugu is a genre of marble games played by boys in rural parts of Andhra Pradesh and in few states of India . Now this Marble games are extinct because of Urbanization and advent of Cricket sport in India. There are five variations of Marble games played in various rural parts of Andhra Pradesh. Line Game In this version of the game, a Rectangle , say A is drawn on the ground and is bisected with a line, say B along its length. All the players stand about 2 to 3 meters away from the marbles placed on the bisected line. Let the player C hits the marbles with a bigger marble say D. As a result, some marbles are displaced out of the rectangle. A grabs the marbles which come out of the rectangle. The marbles that are displaced within the rectangle are put back again on the dissected line. Now the turn goes to the next player. After all the players finish their turns, A takes the turn again, and plays with the marbles he gained previously. The game goes on until all the marbles are displaced out of the rectangle. The winner is the player who wins the maximum number of marbles. Double Game This version of the game needs a wall in a fine ground. A rectangle of sufficient size with one breath touching the wall is drawn. In it, two holes X and Y are made at a distance of the breath of point finger and ring finger joined together, from each other. Two or more players stand at a distance of 2 to 3 meters away from the rectangle. The game starts with a player A throwing or rolling a couple of marbles say E and F into the rectangle. A gets two points if both of the marbles fall in X and Y respectively, 1 point if only one marble goes into its hole, and no points if none of the marbles go into the holes. Now A is asked to hit any one of the marbles say E with a marble say D. If E comes out of the rectangle, along with D, then A ... more details
In geometry , the Wallace Bolyai Gerwien theorem , ref http www.jstor.org pss 2045399 Proceedings of the American Mathematical Society Vol. 94, No. 2, Jun., 1985 ref named after William Wallace mathematician William Wallace , Farkas Bolyai and Paul Gerwien , states that any two simple polygon s of equal area are equidecomposable i.e. one can cut the first into Finite set finitely many polygonal pieces and rearrange the pieces to obtain the second polygon. Rearrangement means that one may apply a translation mathematics translation and a rotation to every polygonal piece. Unlike the generalized solution to Tarski s circle squaring problem , the axiom of choice is not required for the proof, and the decomposition and reassembly can actually be carried out physically the pieces can, in theory, be Jordan curve cut with scissors from paper and reassembled by hand. The theorem can be understood in two steps. First, every polygon can be cut into triangles for convex polygons this is immediate, by cutting off each vertex in turn, while for concave polygons this requires more care indeed right triangles, by dropping an altitude. This is sufficient to easily compute the area, as each right triangle is half a rectangle, or alternatively can be cut half way up to be reassembled into a rectangle. The second and subtler step is that each right triangle or equivalently rectangle can be decomposed into a rectangle with a side of a given unit length. Once this is proven, it follows that every polygon can be decomposed into a rectangle with unit width and height equal to its area, which proves the theorem. Higher dimensions The analogous statement about polyhedron polyhedra in three dimensions, known as Hilbert s third problem , is false, as proven by Max Dehn in 1900. History Farkas Bolyai , father of J nos Bolyai , first formulated the question. Gerwien proved the theorem in 1833, but in fact William Wallace mathematician Wallace had proven the same result already in 1807. Accordin ... more details
About the polyhedron defined by two triangles and three trapezoid faces the wardrobe malfunction Wedgie border 1 bgcolor ffffff cellpadding 5 align right style margin left 10px width 250 bgcolor e7dcc3 colspan 2 Wedge align center colspan 2 Image Geometric wedge.png 240px Square Pyramid bgcolor e7dcc3 Faces 2 triangle s, BR 3 quadrilateral s bgcolor e7dcc3 Edges 9 bgcolor e7dcc3 Vertices 6 bgcolor e7dcc3 Dual polyhedron ? bgcolor e7dcc3 Properties convex In solid geometry , a wedge is a polyhedron defined by two triangle s and three trapezoid faces. A wedge has five faces, nine edges, and six vertices. A wedge is a subclass of the prismatoid s with the base and opposite ridge in two parallel planes. A wedge can also be classified as a digon al Cupola geometry cupola . Wedges can be created from decomposition of other polyhedra. For instance, the dodecahedron can be divided into a central cube with 6 wedges covering the cube faces. The orientations of the wedges are such that the triangle and trapezoid faces can connect and form a regular pentagon . A triangular prism is a special case wedge with the two triangle faces being translationally congruent. Comparisons A wedge is a parallelepiped where a face has collapsed into a line. A quadrilaterally based pyramid is a wedge in which one of the edges between two trapezoid faces has collapsed into a point. For a rectangle based wedge, the volume is math V bh left frac a 3 frac c 6 right , math where the base rectangle is a by b , c is the Apex geometry apex edge length parallel to a , and h the height from the base rectangle to the apex edge. File Triangular prism wedge.png thumb Triangular prism BR Parallel triangle wedge References Harris, J. W., & Stocker, H. Wedge . 4.5.2 in Handbook of Mathematics and Computational Science . New York Springer, p. 102, 1998. ISBN 978 0 387 94746 4 External links MathWorld urlname Wedge title Wedge Category Polyhedra Category Prismatoid polyhedra pl Klin matematyka eo Kojno geometrio ... more details
The Station Stones are elements of the prehistoric monument of Stonehenge . Originally there were four stones, resembling the four corners of a rectangle that straddles the inner sarsen circle, set just inside Stonehenge s surrounding bank. Two stood on earth mounds at opposing corners , one corner broadly in the north of the site and one in the south. The mounds are called the North and South tumulus barrow s although they never contained burials. The ring ditch es surrounding these barrows respect the presence of Stonehenge s encircling bank indicating that they postdate this feature. The other two corners of the rectangle are occupied by the two surviving stones which are undressed sarsens. Their installation at the monument dates to sometime in Stonehenge Stonehenge3i Stonehenge phase 3 , perhaps around 4,000 years ago. Various astronomical alignments have been suggested for the stones, all involving other features at the site. As they cannot be said with certainty to have been contemporaneous with other stones or posts at Stonehenge, archaeoastronomy archaeoastronomical theories regarding their function have been treated with scepticism by mainstream archaeology . Although described as forming a rectangle, the two stones and the two stone settings can also be described as representing two opposite facets of an octagon. This suggests that they were laid out to a geometric plan and challenges the theory that the positions were astronomically determined. Bibliography cite book last Johnson first Anthony year 2008 title Solving Stonehenge The New Key to an Ancient Enigma publisher Thames & Hudson isbn 9780 0 500 05155 9 Mike Pitts, Hengeworld , London Arrow, 2001, ISBN 978 0 09 927875 7 John Edwin Wood, Sun, Moon and Standing Stones . Oxford University Press, 1980, ISBN 0 19 211443 3 Category Stonehenge ... more details
In mathematics , a Schr der number describes the number of paths from the southwest corner 0, 0 of an n × n grid to the northeast corner n , n , using only single steps north, northeast, or east, that do not rise above the SW&ndash NE diagonal. The first few Schr der numbers are 1, 2, 6, 22, 90, 394, 1806, 8558, .... OEIS id A006318 . Examples The following figure shows the 6 Schr der paths through a 2 × 2 grid Image SchroederNumber2x2.svg Related constructions Schr der numbers count the number of paths from 0, 0 to 2 n , 0 , using only single steps northeast or southeast steps 1, 1 or 1, &ndash 1 or double steps east steps 2, 0 , that never fall below the x axis Image SchroederWalks2.svg Similarly, the Schr der numbers count the number of ways to divide a rectangle into n 1 smaller rectangles using n cuts with the restriction that there are n points inside the rectangle, no two of these points falling on the same line parallel to either the x axis or y axis, and each cut intersects one of the points and divides only a single rectangle in two. The following figure shows the 6 rectangulations into 3 rectangles using two cuts Image SchroederRectangulation3.svg And here are the 22 rectangulations into 4 rectangles using three cuts Image SchroederRectangulation4.svg Schr der numbers also count separable permutation s. See also Delannoy number Motzkin number Narayana number Schr der Hipparchus number References MathWorld title Schr der Number urlname SchroederNumber External links Richard P. Stanley Stanley, Richard P. http www math.mit.edu rstan ec catadd.pdf Catalan addendum to Enumerative Combinatorics, Volume 2 Category Integer sequences Category Enumerative combinatorics ru sl Schr derjevo tevilo ... more details
see also 2010 11 Australian Baseball League season File ABL logo.jpg thumb alt A blue rectangle with a white and red double boarder, rotated 45 degrees. The southern cross, the letters ABL in white and a baseball superimposed on the rectangle. The words Australian Baseball League in red written to the side of the rectangle. The Australian Baseball League logo. The 2010 11 Australian Baseball League season will be the inaugural season of the re launched Australian Baseball League , contested between six teams representing the mainland national and state capitals Adelaide Bite , Brisbane Bandits , Canberra Cavalry , Melbourne Aces , Perth Heat and Sydney Blue Sox . Each of the teams take the place of one of the state teams from the 2010 Claxton Shield , with the exception of Canberra which was introduced as a new team. Clubs form a roster of up to 35 of which 22 will comprise the active roster named for each of the ten rounds of the regular season and each series of the finals for those teams that qualify. ref name abl faq cite web url http www.geelongassociation.baseball.com.au site baseball geelongassociation downloads ABL Basic Player Information.pdf title Australian Baseball League Player Information and Frequently Asked Questions format PDF last Foster first Ben publisher Australian Baseball League date 25 August 2009 accessdate 3 October 2010 ref Adelaide Bite Adelaide Bite roster 2010 11 Brisbane Bandits Brisbane Bandits roster 2010 11 Canberra Cavalry Canberra Cavalry roster 2010 11 Melbourne Aces Melbourne Aces roster 2010 11 Perth Heat Perth Heat roster 2010 11 Sydney Blue Sox Sydney Blue Sox roster 2010 11 References reflist 2010 11 Australian Baseball League Category 2010 11 Australian Baseball League team rosters ... more details
the point P to the sides of the rectangle, meeting sides AB , BC , CD , and AD in points w , x , y and z ... that, when the line segment s from P to the corners of the rectangle are drawn, together with the perpendicular ... more details
against the query rectangle and comparing its lower left corner against the current location. If it is a match ... of bins the query rectangle intersects. Insert and delete are O m where m is the number ... and queries. In general, the smaller the query rectangle, the more efficient the query. The bin s size ... more details
as the unit tile. The rectangle represents the Variable mathematics variable x and the large square represents x sup 2 sup . The length of the side of the large square is equal to the length of the rectangle ... tiles is performed through forming a rectangle with the tiles. The length and width of your rectangle would be your two divisor factors and then the total number of tiles in the rectangle would be the answer ... positive unit tiles to represent three rows in the rectangle and then there would be four positive unit tiles to represent the columns in the rectangle. This would lead to having a rectangle with four ... in the rectangle, which will equal 12. Modeling and simplifying algebraic expressions Modeling algebraic ... When using algebra tiles to multiply a monomial by a monomial you first set up a rectangle where the length of the rectangle is the one monomial and then the width of the rectangle is the other monomial , similar to when you multiply integers using algebra tiles . Once the sides of the rectangle ... fill in the rectangle. For instance, if you had x x the only algebra tile that would complete the rectangle ... of as creating a rectangle where the factors are the length and width . ref Stein, M Implementing ... , you set up the sides of the rectangle to be the factors and then you fill in the rectangle ... unit tile to represent the length of a rectangle and then you would take one positive x tile and two ... like a rectangle which can be filled in with certain tiles. In the case of this example the rectangle ... start out with a set of tiles that you combine into a rectangle, this may require the use of adding ... x sup 2 sup tile, three positive x tiles, and two positive unit tiles. You form the rectangle ... right corner. By placing the algebra tiles to the sides of this rectangle we can determine ... more details
Unreferenced stub auto yes date December 2009 Image Rullep lse.JPG right thumb Rullep lse Image Sm rrebr d 2.jpg thumb right thumb Rullep lse on sm rrebr d Rullep lse IPA da ul b ls , meaning rolled sausage in Danish language Danish , is a typical Denmark Danish type of head cheese . A piece of pork belly but variants with beef flank or lamb are also well known is flattened out and is spread with herbs and seasoning Salt, Pepper, allspice chopped onions and in some variants also Parsley , and then rolled up. It is then boiled and shaped into a rectangle in a special press, cooled and sliced thinly as a cold cut Danish, p l g to be placed onto the Danish open faced sandwich , sm rrebr d usually garnished with a thick slice of gelatinized bouillon Danish, sky and rings of raw onion. The rullep lse also exist in a Norway Norwegian version, Ribberull , which is made of lamb shoulder boned, flattened, sewn to form a long rectangle, rolled, pressed, and steamed, as well as in a Sweden Swedish version, rullsylta . DEFAULTSORT Spiced Meat Roll Category Pork dishes Category Danish cuisine Meat stub da Rullep lse es Rullep lse nn Rullep lse pt Rullep lse sv Rullsylta ... more details
code for a point x, y using the clip rectangle bounded diagonally by xmin, ymin , and xmax, ymax ASSUME ... algorithm clips a line from P0 x0, y0 to P1 x1, y1 against a rectangle with diagonal from xmin, ymin ... outcodes for P0, P1, and whatever point lies outside the clip rectangle OutCode outcode0 ComputeOutCode ... one endpoint is outside the clip rectangle pick it. OutCode outcodeOut outcode0? outcode0 outcode1 ... & TOP point is above the clip rectangle x x0 x1 x0 ymax y0 y1 y0 y ymax else if outcodeOut & BOTTOM point is below the clip rectangle x x0 x1 x0 ymin y0 y1 y0 y ymin else if outcodeOut & RIGHT point is to the right of clip rectangle y y0 y1 y0 xmax x0 x1 x0 x xmax else if outcodeOut & LEFT point is to the left of clip rectangle y y0 y1 y0 xmin x0 x1 x0 x xmin NOTE if you follow this algorithm exactly ... more details
unreferenced date January 2012 In computer programming, hit testing hit detection , picking , or pick correlation is the process of determining whether a given object intersects another given object shape, line, or curve drawn on the screen. Most commonly, hit testing is used by GUI environments to respond to user actions. In addition, hit testing is used in small scale games, which do not require much computing power, and are thus able to perform all of their collision detection tests in one frame of the game loop. In Web programming languages such as SVG and CSS , this is associated with the concept of pointer events e.g. user initiated cursor movement or object selection . Algorithm The most commonly known hit test algorithm is presented in the pseudo code below syntaxhighlight lang c function HitTest Rectangle r1, Rectangle r2 returns boolean if r1.X r1.Width r2.X and r1.X r2.X r2.Width and r1.Y r1.Height r2.Y and r1.Y r2.Y r2.Height then return true else return false syntaxhighlight See also Computational geometry Collision detection User interface References External links http msdn.microsoft.com en us library ms752097.aspx MSDN Hit Testing in the Visual Layer http msdn.microsoft.com en us library ms969920.aspx MSDN Hit Testing Lines and Curves Categories Category Articles created via the Article Wizard Category Computer graphics Category User interfaces Category Video game development ... more details
Wiktionary MBR MBR may refer to Minera es Brasileiras Reunidas, a division of Caemi MBR Minera es Brasileiras Reunidas Caemi Malaysian Book of Records Master boot record , the first sector of a partitioned data storage device, used for booting Membrane bioreactor Main Battle Rifle Memory buffer register Microwave background radiation Middlesbrough railway station National Rail station code MBR , a station in England Minimum bounding rectangle Morskoi Blizhniy Razvedchik, Russian for Naval Short Range Reconnaissance , a class of flying boats, like the Beriev MBR 2 Movimiento Bolivariano Revolucionario 200 or MBR 200, a leftist political movement founded by Hugo Ch vez in Venezuela. disambiguation de MBR fr MBR ko MBR id MBR it MBR nl MBR ja MBR ... more details
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