| Package | away3d.core.block |
| Class | public class ConvexBlocker |
| Inheritance | ConvexBlocker  Blocker DrawPrimitive |
| Package | away3d.core.block |
| Class | public class ConvexBlocker |
| Inheritance | ConvexBlocker Blocker DrawPrimitive |
| Property | Defined by | ||
|---|---|---|---|
 | create : Function
Placeholder function for creating new drawing primitives from a cache of objects.
| DrawPrimitive | |
| generated : Boolean
Indicator of whether primitive is the produce of a generator algorithm
| DrawPrimitive | |
| ignoreSort : Boolean | DrawPrimitive | |
| maxX : Number
Indicates the maximum x value of the drawing primitive.
| DrawPrimitive | |
| maxY : Number
Indicates the maximum y value of the drawing primitive.
| DrawPrimitive | |
| maxZ : Number
Indicates the maximum z value of the drawing primitive.
| DrawPrimitive | |
| minX : Number
Indicates the minimum x value of the drawing primitive.
| DrawPrimitive | |
| minY : Number
Indicates the minimum y value of the drawing primitive.
| DrawPrimitive | |
| minZ : Number
Indicates the minimum z value of the drawing primitive.
| DrawPrimitive | |
| quadrant : PrimitiveQuadrantTreeNode
Reference to the last quadrant used by the drawing primitive.
| DrawPrimitive | |
| screenZ : Number
Indicates the screen z value of the drawing primitive (used for z-sorting).
| DrawPrimitive | |
| source : Object3D
The parent 3d object of the drawing primitive.
| DrawPrimitive | |
| vertices : Array
Defines the vertices used to calulate the convex hull.
| ConvexBlocker | ||
| view : View3D
The view 3d object of the drawing primitive.
| DrawPrimitive | |
| Method | Defined by | ||
|---|---|---|---|
|
Return value signifies whether the given drawprimitive should be blocked.
| ConvexBlocker | ||
|
calc():void
Calculates the min, max and screen properties required for rendering the drawing primitive.
| ConvexBlocker | ||
|
clear():void
Deletes the data currently held by the drawing primitive.
| DrawPrimitive | |
|
contains(x:Number, y:Number):Boolean
Determines whether the given point lies inside the drawing primitive
| ConvexBlocker | ||
|
getZ(x:Number, y:Number):Number
Calulates the screen z value of a precise point on the drawing primitive.
| DrawPrimitive | |
|
quarter(focus:Number):Array
Cuts the drawing primitive into 4 equally sized drawing primitives.
| DrawPrimitive | |
|
render():void
Draws the primitive to the view.
| ConvexBlocker | ||
|
toString():String
Used to trace the values of a drawing primitive.
| DrawPrimitive | |
| vertices | property |
Hide Inherited Public Properties
Show Inherited Public Propertiespublic var vertices:Array
Defines the vertices used to calulate the convex hull.
| block | () | method |
public override function block(pri:DrawPrimitive):Boolean
Return value signifies whether the given drawprimitive should be blocked. Called from the PrimitiveArray object on each blocker in the blockers array.
Parameterspri:DrawPrimitive |
Boolean |
| calc | () | method |
public override function calc():void
Calculates the min, max and screen properties required for rendering the drawing primitive.
| contains | () | method |
public override function contains(x:Number, y:Number):Boolean
Determines whether the given point lies inside the drawing primitive
Parametersx:Number — The x position of the point to be tested.
|
|
y:Number — The y position of the point to be tested.
|
Boolean — The result of the test.
|
| render | () | method |
public override function render():void
Draws the primitive to the view.