BitmapDebug (Nape Physics Library)

type: class
extends: Debug

BitmapDebug available on flash10+ only.

This debug draw makes use of Alchemy opcodes so you may wish to forgo it if you do not want to be subjcet to Adobe licensing rules should you also be using Stage3D.

This debug draw draws things pixel by pixel into alchemy memory, flushing to a BitmapData object. Believe it or not, this is in almost all cases 'faster' than flash's built in graphics API.

Constructor

Construct new BitmapDebug object.

Instance Properties hide inherited show inherited

Background colour for debug draw display.

User defined colour picking.

When true, objects outside the debug draw screen will not be drawn.

The flash/nme native display object representing debug draw.

If true, then all bodies in the space (whether active or not) will be drawn.

If true, then things like the body centre of mass, and bouncing box will be drawn.

If true, a representation of contact patches will be drawn.

If true, then representations of the active constraints will be drawn.

If true, a representation of centres of buoyancy and overlap will be drawn.

If true, a representation of sensor interactions will be drawn.

If true, then indicators of the shapes rotation will be drawn.

If true, then things like shape centre of mass and bounding box will be drawn.

Transformation to apply to all debug draw operations.

Instance Methods hide inherited show inherited

Clear the debug view.

Draw a Nape object to debug draw.

Draw AABB.

Draw circle.

Draw quadratic bezier curve.

Draw filled circle.

Draw filled polygon.

Draw filled triangle.

Draw a line segment.

Draw polygon.

Draw linear spring.

Flush any pending draw operations to debug view.

Prepare BitmapDebug for operations.

nape.util.BitmapDebug

Constructor

Instance Properties hide inherited show inherited

var bgColour : Int

var colour : Null<Int -> Int> = null

var cullingEnabled : Bool = false

readonly var display : flash.display.DisplayObject

var drawBodies : Bool = true

var drawBodyDetail : Bool = false

var drawCollisionArbiters : Bool = false

var drawConstraints : Bool = false

var drawFluidArbiters : Bool = false

var drawSensorArbiters : Bool = false

var drawShapeAngleIndicators : Bool = true

var drawShapeDetail : Bool = false

var transform : nape.geom.Mat23 = new Mat23()

Instance Methods hide inherited show inherited

function clear():Void

function draw(object:Dynamic):Void

function drawAABB(aabb:nape.geom.AABB, colour:Int):Void

function drawCircle(position:nape.geom.Vec2, radius:Float, colour:Int):Void

function drawCurve(start:nape.geom.Vec2, control:nape.geom.Vec2, end:nape.geom.Vec2, colour:Int):Void

function drawFilledCircle(position:nape.geom.Vec2, radius:Float, colour:Int):Void

function drawFilledPolygon(polygon:Dynamic, colour:Int):Void

function drawFilledTriangle(p0:nape.geom.Vec2, p1:nape.geom.Vec2, p2:nape.geom.Vec2, colour:Int):Void

function drawLine(start:nape.geom.Vec2, end:nape.geom.Vec2, colour:Int):Void

function drawPolygon(polygon:Dynamic, colour:Int):Void

function drawSpring(start:nape.geom.Vec2, end:nape.geom.Vec2, colour:Int, coils:Int = null, radius:Float = null):Void

function flush():Void

function prepare():Void