本文整理汇总了C#中Vertices类的典型用法代码示例。如果您正苦于以下问题：C# Vertices类的具体用法？C# Vertices怎么用？C# Vertices使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
Vertices类属于命名空间，在下文中一共展示了Vertices类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C#代码示例。
示例1: Initialize
public override void Initialize()
{
Vector2 trans = new Vector2();
_polygons = new List<Vertices>();
_polygons.Add(PolygonTools.CreateGear(5f, 10, 0f, 6f));
_polygons.Add(PolygonTools.CreateGear(4f, 15, 100f, 3f));
trans.X = 0f;
trans.Y = 8f;
_polygons[0].Translate(ref trans);
_polygons[1].Translate(ref trans);
_polygons.Add(PolygonTools.CreateGear(5f, 10, 50f, 5f));
trans.X = 22f;
trans.Y = 17f;
_polygons[2].Translate(ref trans);
AddRectangle(5, 10);
AddCircle(5, 32);
trans.X = -20f;
trans.Y = 8f;
_polygons[3].Translate(ref trans);
trans.Y = 20f;
_polygons[4].Translate(ref trans);
_subject = _polygons[0];
_clip = _polygons[1];
base.Initialize();
}
开发者ID:Ratel13，项目名称:cocos2d-xna，代码行数:33，代码来源:YuPengPolygonTest.cs
示例2: ConvexPartition
/// <summary>
/// Decompose the polygon into several smaller non-concave polygons.
/// </summary>
/// <param name="vertices">The polygon to decompose.</param>
/// <param name="sheer">The sheer to use if you get bad results, try using a higher value.</param>
/// <returns>A list of triangles</returns>
public static List<Vertices> ConvexPartition(Vertices vertices, float sheer = 0.001f)
{
Debug.Assert(vertices.Count > 3);
List<Point> compatList = new List<Point>(vertices.Count);
foreach (Vector2 vertex in vertices)
{
compatList.Add(new Point(vertex.X, vertex.Y));
}
Triangulator t = new Triangulator(compatList, sheer);
List<Vertices> list = new List<Vertices>();
foreach (List<Point> triangle in t.Triangles)
{
Vertices outTriangles = new Vertices(triangle.Count);
foreach (Point outTriangle in triangle)
{
outTriangles.Add(new Vector2(outTriangle.X, outTriangle.Y));
}
list.Add(outTriangles);
}
return list;
}
开发者ID:nagyist，项目名称:Farseer-Physics-Engine-For-MonoMac，代码行数:35，代码来源:SeidelDecomposer.cs
示例3: SimplifySection
private static void SimplifySection(Vertices vertices, int i, int j)
{
if ((i + 1) == j)
return;
Vector2 A = vertices[i];
Vector2 B = vertices[j];
double maxDistance = -1.0;
int maxIndex = i;
for (int k = i + 1; k < j; k++)
{
double distance = DistancePointLine(vertices[k], A, B);
if (distance > maxDistance)
{
maxDistance = distance;
maxIndex = k;
}
}
if (maxDistance <= _distanceTolerance)
for (int k = i + 1; k < j; k++)
_usePt[k] = false;
else
{
SimplifySection(vertices, i, maxIndex);
SimplifySection(vertices, maxIndex, j);
}
}
开发者ID:guozanhua，项目名称:KinectRagdoll，代码行数:28，代码来源:SimplifyTools.cs
示例4: BuildEntity
public Entity BuildEntity(Entity e, params object[] args)
{
e.Tag = "Chassis";
#region Body
Body Chassis = e.AddComponent<Body>(new Body(_World, e));
{
Vertices vertices = new Vertices(8);
vertices.Add(new Vector2(-2.5f, 0.08f));
vertices.Add(new Vector2(-2.375f, -0.46f));
vertices.Add(new Vector2(-0.58f, -0.92f));
vertices.Add(new Vector2(0.46f, -0.92f));
vertices.Add(new Vector2(2.5f, -0.17f));
vertices.Add(new Vector2(2.5f, 0.205f));
vertices.Add(new Vector2(2.3f, 0.33f));
vertices.Add(new Vector2(-2.25f, 0.35f));
PolygonShape chassisShape = new PolygonShape(vertices, 2f);
Chassis.BodyType = BodyType.Dynamic;
Chassis.Position = new Vector2(0.0f, -1.0f);
Chassis.CreateFixture(chassisShape);
}
#endregion
#region Sprite
e.AddComponent<Sprite>(new Sprite(args[0] as Texture2D, (Rectangle)args[1],
Chassis, 1, Color.White, 0f));
#endregion
return e;
}
开发者ID:LostCodeStudios，项目名称:GameLib，代码行数:30，代码来源:ChassisTemplate.cs
示例5: Goalie
public Goalie(World world, GoalieData spawn)
{
var body = new Body(world);
var angle = spawn.End - spawn.Begin;
body.Rotation = FMath.Atan2(angle.Y, angle.X);
segment.A = spawn.Begin;
segment.B = spawn.End;
var normal = new Vector2(-angle.Y, angle.X);
normal.Normalize();
delta = normal * .5f;
segmentOut.A = spawn.Begin + delta;
segmentOut.B = spawn.End + delta;
segmentIn.A = spawn.Begin - delta;
segmentIn.B = spawn.End - delta;
body.Position = spawn.Begin;
var verts = new Vertices();
verts.Add(new Vector2(left, bottom));
verts.Add(new Vector2(right, bottom));
verts.Add(new Vector2(right, top));
verts.Add(new Vector2(left, top));
var shape = new PolygonShape(verts, 1f);
body.FixedRotation = true;
body.BodyType = BodyType.Dynamic;
Fixture = body.CreateFixture(shape);
}
开发者ID:det，项目名称:Rimbalzo，代码行数:25，代码来源:Goalie.cs
示例6: ChainShape
/// <summary>
/// Create a new chainshape from the vertices.
/// </summary>
/// <param name="vertices">The vertices to use. Must contain 2 or more vertices.</param>
/// <param name="createLoop">Set to true to create a closed loop. It connects the first vertice to the last, and automatically adjusts connectivity to create smooth collisions along the chain.</param>
public ChainShape(Vertices vertices, bool createLoop = false)
: base(0)
{
ShapeType = ShapeType.Chain;
_radius = Settings.PolygonRadius;
Debug.Assert(vertices != null && vertices.Count >= 3);
Debug.Assert(vertices[0] != vertices[vertices.Count - 1]); // FPE. See http://www.box2d.org/forum/viewtopic.php?f=4&t=7973&p=35363
for (int i = 1; i < vertices.Count; ++i)
{
Vector2 v1 = vertices[i - 1];
Vector2 v2 = vertices[i];
// If the code crashes here, it means your vertices are too close together.
Debug.Assert(Vector2.DistanceSquared(v1, v2) > Settings.LinearSlop * Settings.LinearSlop);
}
Vertices = new Vertices(vertices);
if (createLoop)
{
Vertices.Add(vertices[0]);
PrevVertex = Vertices[Vertices.Count - 2]; //FPE: We use the properties instead of the private fields here.
NextVertex = Vertices[1]; //FPE: We use the properties instead of the private fields here.
}
}
开发者ID:tracer0707，项目名称:OpenGLF，代码行数:32，代码来源:ChainShape.cs
示例7: PhysicsGameEntity
/// <summary>
/// Constructs a FPE Body from the given list of vertices and density
/// </summary>
/// <param name="game"></param>
/// <param name="world"></param>
/// <param name="vertices">The collection of vertices in display units (pixels)</param>
/// <param name="bodyType"></param>
/// <param name="density"></param>
public PhysicsGameEntity(Game game, World world, Category collisionCategory, Vertices vertices, BodyType bodyType, float density)
: this(game,world,collisionCategory)
{
ConstructFromVertices(world,vertices,density);
Body.BodyType = bodyType;
Body.CollisionCategories = collisionCategory;
}
开发者ID:dreasgrech，项目名称:FarseerPhysicsBaseFramework，代码行数:15，代码来源:PhysicsGameEntity.cs
示例8: ConvexPartition
/// <summary>
/// Decompose the polygon into several smaller non-concave polygon.
/// If the polygon is already convex, it will return the original polygon, unless it is over Settings.MaxPolygonVertices.
/// </summary>
public static List<Vertices> ConvexPartition(Vertices vertices)
{
Debug.Assert(vertices.Count > 3);
Debug.Assert(vertices.IsCounterClockWise());
return TriangulatePolygon(vertices);
}
开发者ID:Daramkun，项目名称:Misty，代码行数:11，代码来源:BayazitDecomposer.cs
示例9: CreateBody
public override Body CreateBody(World world)
{
var unithull = new Vertices((Vector2[])this.ResourceDictionary.GetResource(_resource.CollisionHullKey));
var scaledVertices = new List<Vector2>();
foreach (var vertex in unithull)
{
scaledVertices.Add(new Vector2(vertex.X * _resource.Width, vertex.Y * _resource.Height));
}
var vertices = new Vertices(scaledVertices);
var body = new Body(world);
body.BodyType = BodyType.Dynamic;
body.IgnoreGravity = true;
body.LinearDamping = 0.0f;
body.FixedRotation = true;
body.Mass = 0;
var location = ((ILocatable)_actor).Location;
body.Position = new Vector2(location.X, location.Y);
var shape = new PolygonShape(vertices, 1f);
var fixture = body.CreateFixture(shape, 0f);
fixture.CollisionGroup = _resource.CollisionGroup;
fixture.UserData = new CollisionData { Actor = _actor };
fixture.OnCollision += OnCollision;
_body = body;
return body;
}
开发者ID:HaKDMoDz，项目名称:Zazumo，代码行数:30，代码来源:CharacterPhysics.cs
示例10: cRigidBodyGameObject
public cRigidBodyGameObject(float mass, Vertices v)
{
_rigidBody = new PolygonRigidBody(mass, v);
cPhysics.Instance.addObject(this);
_canAttachPortalTo = false;
_portaling = false;
}
开发者ID:mikecann，项目名称:Portal2D-XNA，代码行数:7，代码来源:cRigidBodyGameObject.cs
示例11: CreateLoopShape
public static Body CreateLoopShape(World world, Vertices vertices, Vector2 position,
DebugMaterial userData)
{
Body body = CreateBody(world, position);
FixtureFactory.AttachLoopShape(vertices, body, userData);
return body;
}
开发者ID:guozanhua，项目名称:KinectRagdoll，代码行数:7，代码来源:BodyFactory.cs
示例12: CreateBody
public override Body CreateBody(World world)
{
var unitHull = (Vector2[])ResourceDictionary.GetResource("UnitHull");
var scaledVertices = new List<Vector2>();
foreach (var vertex in unitHull)
{
scaledVertices.Add(new Vector2(vertex.X * _resource.Width, vertex.Y * _resource.Height));
}
var vertices = new Vertices(scaledVertices);
var body = new Body(world);
body.BodyType = BodyType.Static;
var location = ((ILocatable)_actor).Location;
body.Position = new Vector2(location.X, location.Y);
var shape = new PolygonShape(vertices, 1f);
var fixture = body.CreateFixture(shape, 0f);
fixture.UserData = new CollisionData { Actor = _actor };
fixture.CollisionGroup = _resource.CollisionGroup;
fixture.OnCollision += OnCollision;
_body = body;
return body;
}
开发者ID:HaKDMoDz，项目名称:Zazumo，代码行数:27，代码来源:StarGatePhysics.cs
示例13: Snip
/// <summary>
/// Cut a the contour and add a triangle into V to describe the
/// location of the cut
/// </summary>
/// <param name="contour">The list of points defining the polygon</param>
/// <param name="u">The index of the first point</param>
/// <param name="v">The index of the second point</param>
/// <param name="w">The index of the third point</param>
/// <param name="n">The number of elements in the array.</param>
/// <param name="V">The array to populate with indicies of triangles.</param>
/// <returns>True if a triangle was found</returns>
private static bool Snip(Vertices contour, int u, int v, int w, int n,
int[] V)
{
if (Settings.Epsilon > MathUtils.Area(ref _tmpA, ref _tmpB, ref _tmpC))
{
return false;
}
for (int p = 0; p < n; p++)
{
if ((p == u) || (p == v) || (p == w))
{
continue;
}
Vector2 point = contour[V[p]];
if (InsideTriangle(ref _tmpA, ref _tmpB, ref _tmpC, ref point))
{
return false;
}
}
return true;
}
开发者ID:dvgamer，项目名称:GhostLegend-XNA，代码行数:36，代码来源:FlipcodeDecomposer.cs
示例14: SquareStack
public SquareStack(Vector2 pos, Vector2 size, Vector2 subSize, float rot, SpriteBatch batch, Texture2D texture, World world)
: base(pos, batch, texture, world)
{
this.size = size;
this.subSize = subSize;
this.rot = rot;
this.texture = texture;
this.color = Color.Green;
this.spriteOrigin = new Vector2(texture.Width / 2, texture.Height / 2);
this.backCol = new Color(color.R / 2, color.G / 2, color.B / 2);
rMat = Matrix.CreateRotationZ(rot);
if (Settings.MaxPolygonVertices < 24) Settings.MaxPolygonVertices = 24;
Vector2 leftTop = Vector2.Transform(new Vector2(-size.X / 2, -size.Y / 2), rMat);
Vector2 rightTop = Vector2.Transform(new Vector2(size.X / 2, -size.Y / 2), rMat);
Vector2 leftBottom = Vector2.Transform(new Vector2(-size.X / 2, size.Y / 2), rMat);
Vector2 rightBottom = Vector2.Transform(new Vector2(size.X / 2, size.Y / 2), rMat);
Vertices verts = new Vertices();
verts.Add(leftTop); verts.Add(rightTop); verts.Add(rightBottom); verts.Add(leftBottom);
FixtureFactory.AttachPolygon(verts, density, body);
this.width = max(max(leftTop.X, rightTop.X), max(leftBottom.X, rightBottom.X)) - min(min(leftTop.X, rightTop.X), min(leftBottom.X, rightBottom.X));
this.height = max(max(leftTop.Y, rightTop.Y), max(leftBottom.Y, rightBottom.Y)) - min(min(leftTop.Y, rightTop.Y), min(leftBottom.Y, rightBottom.Y));
}
开发者ID:eerkko，项目名称:TUGameDev2012，代码行数:27，代码来源:SquareStack.cs
示例15: CreateStaticCollidables
/// <summary>
/// Create static collidable bodies from vertices in each layer
/// sent with the parameter
/// </summary>
/// <param name="layers">List of layers ment for making collisionboxes</param>
void CreateStaticCollidables(List<Layer> layers, World world)
{
foreach (Layer layer in layers)
{
TileArray tileArray = layer.Tiles;
Size tileSize = layer.TileSize;
Size amntOfTiles = layer.LayerSize;
Vertices vertices = new Vertices();
for (int x = 0; x < amntOfTiles.Width; x++)
{
for (int y = 0; y < amntOfTiles.Height; y++)
{
Location tileLocation = new Location(x, y);
Tile thisTile = tileArray[tileLocation];
if (thisTile != null)
{
//Vector2 vertex = new Vector2(x * tileSize.Width, y * tileSize.Height);
Vector2 vertex = new Vector2(ConvertUnits.ToSimUnits(x * tileSize.Width), ConvertUnits.ToSimUnits(y * tileSize.Height));
vertices.Add(vertex);
}
}
}
layerVertices.Add(vertices);
Vertices hull = GiftWrap.GetConvexHull(vertices);
Body body = BodyFactory.CreateLoopShape(world, hull);
body.BodyType = BodyType.Static;
body.Friction = 0.8f;
body.Restitution = 0;
}
}
开发者ID:skakri09，项目名称:GameOfThreeTards-w-xTILE-Farseer，代码行数:37，代码来源:CollisionLayers.cs
示例16: CollinearSimplify
/// <summary>
/// Removes all collinear points on the polygon.
/// </summary>
/// <param name="vertices">The polygon that needs simplification.</param>
/// <param name="collinearityTolerance">The collinearity tolerance.</param>
/// <returns>A simplified polygon.</returns>
public static Vertices CollinearSimplify(Vertices vertices, float collinearityTolerance)
{
//We can't simplify polygons under 3 vertices
if (vertices.Count < 3)
return vertices;
Vertices simplified = new Vertices();
for (int i = 0; i < vertices.Count; i++)
{
int prevId = vertices.PreviousIndex(i);
int nextId = vertices.NextIndex(i);
Vector2 prev = vertices[prevId];
Vector2 current = vertices[i];
Vector2 next = vertices[nextId];
//If they collinear, continue
if (MathUtils.Collinear(ref prev, ref current, ref next, collinearityTolerance))
continue;
simplified.Add(current);
}
return simplified;
}
开发者ID:scastle，项目名称:Solitude，代码行数:32，代码来源:SimplifyTools.cs
示例17: TestRendering
public TestRendering(IoCContainer container)
{
camera = new Camera2D();
RenderDelegateChainStep renderStep = new RenderDelegateChainStep("TestRendering", Render);
container.Resolve<IUIRenderChain>().RegisterStep(renderStep);
IInput input = container.Resolve<IInput>();
input.AddBinding(string.Empty, false, false, false, System.Windows.Forms.Keys.Up, null, (s, e) => { camera.Position += Vector3.UnitY; });
input.AddBinding(string.Empty, false, false, false, System.Windows.Forms.Keys.Down, null, (s, e) => { camera.Position -= Vector3.UnitY; });
input.AddBinding(string.Empty, false, false, false, System.Windows.Forms.Keys.Left, null, (s, e) => { camera.Position += Vector3.UnitX; });
input.AddBinding(string.Empty, false, false, false, System.Windows.Forms.Keys.Right, null, (s, e) => { camera.Position -= Vector3.UnitX; });
IDeviceContextService deviceContextService = container.Resolve<IDeviceContextService>();
DeviceContext context = deviceContextService.Context;
deviceContextService.Form.ResizeEnd += new EventHandler(Form_ResizeEnd);
_texture = Texture2D.FromFile(context, "Resources\\Helix.jpg", Usage.None, Pool.Managed);
_elements = new TexturedElement[250];
for (int i = 0; i < _elements.Length; i++)
{
_elements[i] = new TexturedElement(new SharpDX.Vector2(50, 50));
_elements[i].Position = new Vector2(i * 20, i * 20);
}
_vertices = new Vertices<VertexPositionTexture>(context,
new VertexPositionTexture() { Position = new Vector3(-0.5f, -0.5f, 0), TextureCoordinate = new Vector2(0, 0) },
new VertexPositionTexture() { Position = new Vector3(-0.5f, 0.5f, 0), TextureCoordinate = new Vector2(1, 0) },
new VertexPositionTexture() { Position = new Vector3( 0.5f, -0.5f, 0), TextureCoordinate = new Vector2(0, 1) },
new VertexPositionTexture() { Position = new Vector3( 0.5f, 0.5f, 0), TextureCoordinate = new Vector2(1, 1) });
}
开发者ID:TormentedEmu，项目名称:OpenUO，代码行数:35，代码来源:TestRendering.cs
示例18: CanSee
private static bool CanSee(int i, int j, Vertices vertices)
{
if (Reflex(i, vertices))
{
if (LeftOn(At(i, vertices), At(i - 1, vertices), At(j, vertices)) && RightOn(At(i, vertices), At(i + 1, vertices), At(j, vertices)))
return false;
}
else
{
if (RightOn(At(i, vertices), At(i + 1, vertices), At(j, vertices)) || LeftOn(At(i, vertices), At(i - 1, vertices), At(j, vertices)))
return false;
}
if (Reflex(j, vertices))
{
if (LeftOn(At(j, vertices), At(j - 1, vertices), At(i, vertices)) && RightOn(At(j, vertices), At(j + 1, vertices), At(i, vertices)))
return false;
}
else
{
if (RightOn(At(j, vertices), At(j + 1, vertices), At(i, vertices)) || LeftOn(At(j, vertices), At(j - 1, vertices), At(i, vertices)))
return false;
}
for (int k = 0; k < vertices.Count; ++k)
{
if ((k + 1) % vertices.Count == i || k == i || (k + 1) % vertices.Count == j || k == j)
continue; // ignore incident edges
Vector2 intersectionPoint;
if (LineTools.LineIntersect(At(i, vertices), At(j, vertices), At(k, vertices), At(k + 1, vertices), out intersectionPoint))
return false;
}
return true;
}
开发者ID:Daramkun，项目名称:Misty，代码行数:34，代码来源:BayazitDecomposer.cs
示例19: ConvexHullTest2
private ConvexHullTest2()
{
_pointCloud1 = new Vertices(32);
for (int i = 0; i < 32; i++)
{
float x = Rand.RandomFloat(-10, 10);
float y = Rand.RandomFloat(-10, 10);
_pointCloud1.Add(new Vector2(x, y));
}
_pointCloud2 = new Vertices(_pointCloud1);
_pointCloud3 = new Vertices(_pointCloud1);
//Melkman DOES NOT work on point clouds. It only works on simple polygons.
_pointCloud1.Translate(new Vector2(-20, 30));
_melkman = Melkman.GetConvexHull(_pointCloud1);
//Giftwrap works on point clouds
_pointCloud2.Translate(new Vector2(20, 30));
_giftWrap = GiftWrap.GetConvexHull(_pointCloud2);
_pointCloud3.Translate(new Vector2(20, 10));
_chainHull = ChainHull.GetConvexHull(_pointCloud3);
}
开发者ID:boris2，项目名称:mmogameproject2，代码行数:27，代码来源:ConvexHullTest2.cs
示例20: Initialize
void Initialize()
{
Vertices vertices = new Vertices();
vertices.Add(new Vector2(1, 749));
vertices.Add(new Vector2(999, 749));
vertices.Add(new Vector2(999, 550));
vertices.Add(new Vector2(900, 530));
vertices.Add(new Vector2(800, 540));
vertices.Add(new Vector2(700, 530));
vertices.Add(new Vector2(620, 450));
vertices.Add(new Vector2(580, 420));
vertices.Add(new Vector2(500, 410));
vertices.Add(new Vector2(470, 500));
vertices.Add(new Vector2(400, 550));
vertices.Add(new Vector2(370, 540));
vertices.Add(new Vector2(300, 550));
vertices.Add(new Vector2(1, 510));
this.Body = BodyFactory.Instance.CreatePolygonBody(this.simulator, vertices, 10);
this.Body.IsStatic = true;
Geom geometry;
geometry = GeomFactory.Instance.CreatePolygonGeom(this.simulator, this.Body, vertices, 1f);
geometry.RestitutionCoefficient = .1f;
geometry.FrictionCoefficient = 1f;
geometry.Tag = this;
this.brush = new Round4GroundBrush();
this.brush.Extender.Body = this.Body;
}
开发者ID:kindohm，项目名称:tanks，代码行数:32，代码来源:Round4Ground.cs
注：本文中的Vertices类示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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