public PipeSet(Entity referencePipeEntity, float scrollSpeed, float startScrollPos, float screenWidth)
{
this.scrollSpeed = scrollSpeed;
this.startScrollPos = startScrollPos;
halfScrollWidth = screenWidth / 2f;
// Store Entity and create another one for two rendering:
// top and bottom sprite of pipe.
var spriteComp = referencePipeEntity.Get<SpriteComponent>();
bottomPipe = referencePipeEntity.Clone();
topPipe = referencePipeEntity.Clone();
Entity.AddChild(bottomPipe);
Entity.AddChild(topPipe);
var sprite = spriteComp.CurrentSprite;
pipeWidth = sprite.SizeInPixels.X;
pipeHeight = sprite.SizeInPixels.Y;
halfPipeWidth = pipeWidth/2f;
// Setup pipeCollider
pipeCollider = new RectangleF(0, 0, pipeWidth, pipeHeight);
// Place the top/bottom pipes relatively to the root.
topPipe.Transform.Position.Y = -(VerticalDistanceBetweenPipe + pipeHeight) * 0.5f;
bottomPipe.Transform.Position.Y = (VerticalDistanceBetweenPipe + pipeHeight) * 0.5f;
bottomPipe.Transform.Rotation = Quaternion.RotationZ(MathUtil.Pi);
ResetPipe();
}
private void CreateCube(string name, Vector3 position, float scaleFactor, float angleStep, float speed)
{
var cube = new Entity(name)
.AddComponent(new Transform3D() { Position = position, Scale = new Vector3(scaleFactor) })
.AddComponent(Model.CreateCube())
.AddComponent(new MaterialsMap(new BasicMaterial(GenerateRandomColors())))
.AddComponent(new ModelRenderer())
.AddComponent(new CubeBehavior(name, angleStep, speed));
EntityManager.Add(cube);
var clone = cube.Clone(name + "_1");
clone.FindComponent<Transform3D>().Position = new Vector3(position.X + 5, position.Y + 5, position.Z + 5);
EntityManager.Add(clone);
clone = cube.Clone(name + "_2");
clone.FindComponent<Transform3D>().Position = new Vector3(position.X - 5, position.Y - 5, position.Z - 5);
EntityManager.Add(clone);
}
/// <summary>
///
/// </summary>
/// <param name="ent"></param>
/// <param name="position"></param>
/// <param name="rotation"></param>
/// <param name="scale"></param>
/// <param name="color"></param>
public override void AddEntity(Entity entity, Vector3 position, Quaternion rotation, Vector3 scale, ColorEx color)
{
SceneNode node = mRootNode.CreateChildSceneNode();
node.Position = position;
mNodeList.Add(node);
Entity ent = entity.Clone(GetUniqueID());
ent.CastShadows = false;
ent.RenderQueueGroup = entity.RenderQueueGroup;
node.AttachObject(ent);
}
/// <summary>
/// 从指定的对象中拷贝所有数据到另一对象中。
///
/// 默认实体只拷贝所有数据属性。
/// 子类可重写此方法来拷贝更多一般字段。
/// </summary>
/// <param name="src">数据源对象。</param>
/// <param name="dst">目标对象。</param>
protected virtual void MemoryClone(Entity src, Entity dst)
{
//同时由于以下代码只是对托管属性进行了拷贝，会导致一些一般字段无法复制。（参见 Rafy.RBAC.ModuleAC 实体类型。）
//返回的子对象的属性只是简单的完全Copy参数data的数据。
dst.Clone(src, CloneOptions.ReadDbRow());
}
/// <summary>
/// Extension method to join the attributes of entity e and otherEntity
/// </summary>
/// <param name="e"></param>
/// <param name="otherEntity"></param>
/// <param name="attributes"></param>
/// <returns></returns>
public static Entity JoinAttributes(this Entity e, Entity otherEntity, ColumnSet columnSet, string alias, XrmFakedContext context)
{
if (otherEntity == null) return e; //Left Join where otherEntity was not matched
otherEntity = otherEntity.Clone(); //To avoid joining entities from/to the same entities, which would cause collection modified exceptions
if (columnSet.AllColumns)
{
foreach (var attKey in otherEntity.Attributes.Keys)
{
e[alias + "." + attKey] = new AliasedValue(alias, attKey, otherEntity[attKey]);
}
}
else
{
//Return selected list of attributes
foreach (var attKey in columnSet.Columns)
{
if (!context.AttributeExistsInMetadata(otherEntity.LogicalName, attKey))
{
OrganizationServiceFaultQueryBuilderNoAttributeException.Throw(attKey);
}
if (otherEntity.Attributes.ContainsKey(attKey))
{
e[alias + "." + attKey] = new AliasedValue(alias, attKey, otherEntity[attKey]);
}
else
{
e[alias + "." + attKey] = new AliasedValue(alias, attKey, null);
}
}
}
return e;
}
/// <summary>
/// Add a single entity
/// </summary>
/// <param name="e">the entity</param>
/// <param name="label">optional label, null if none</param>
/// <returns>the 2 entity clones actually used in the view</returns>
public Entity[] Add(Entity e, devDept.Eyeshot.Labels.Label[] labels)
{
Entity[] ents = new Entity[2];
m_viewleft.Entities.Add(ents[0] = (Entity)e.Clone());
m_viewright.Entities.Add(ents[1] = (Entity)e.Clone());
ents[0].EntityData = ents[1].EntityData = e.EntityData;
ents[0].GroupIndex = ents[1].GroupIndex = e.GroupIndex;
if (e is Mesh)
{
e.ColorMethod = colorMethodType.byEntity;
Color baseColor = e.Color;
if (e.LayerIndex > 0 && e.LayerIndex < this[0].Layers.Count)
baseColor = this[0].Layers[e.LayerIndex].Color;
e.Color = Color.FromArgb(50, baseColor);
}
if (labels != null)
{
foreach (devDept.Eyeshot.Labels.Label label in labels)
{
label.Visible = false;
m_viewleft.Labels.Add(label);
m_viewright.Labels.Add(label);
}
}
return ents;
}
