Difference between revisions of "B2.DebugDraw"

From GiderosMobile
m (Text replacement - "</source" to "</syntaxhighlight")
m
 
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The [[b2.DebugDraw]] class is used to provide debug drawing of physical entities in your application.
 
The [[b2.DebugDraw]] class is used to provide debug drawing of physical entities in your application.
  
=== Examples ===
+
=== Example ===
 
<syntaxhighlight lang="lua">
 
<syntaxhighlight lang="lua">
 
local debugDraw = b2.DebugDraw.new()
 
local debugDraw = b2.DebugDraw.new()
 
debugDraw:setFlags(
 
debugDraw:setFlags(
b2.DebugDraw.SHAPE_BIT + b2.DebugDraw.JOINT_BIT + b2.DebugDraw.AABB_BIT
+
b2.DebugDraw.SHAPE_BIT
+ b2.DebugDraw.PAIR_BIT + b2.DebugDraw.CENTER_OF_MASS_BIT)
+
+ b2.DebugDraw.JOINT_BIT
 +
+ b2.DebugDraw.AABB_BIT
 +
+ b2.DebugDraw.PAIR_BIT
 +
+ b2.DebugDraw.CENTER_OF_MASS_BIT
 +
)
 
world:setDebugDraw(debugDraw)
 
world:setDebugDraw(debugDraw)
 
stage:addChild(debugDraw)
 
stage:addChild(debugDraw)

Latest revision as of 16:45, 11 May 2025

Supported platforms: Platform android.pngPlatform ios.pngPlatform mac.pngPlatform pc.pngPlatform html5.pngPlatform winrt.pngPlatform win32.png
Available since: Gideros 2011.6
Inherits from: Sprite

Description

The b2.DebugDraw class is used to provide debug drawing of physical entities in your application.

Example

local debugDraw = b2.DebugDraw.new()
debugDraw:setFlags(
	b2.DebugDraw.SHAPE_BIT
	+ b2.DebugDraw.JOINT_BIT
	+ b2.DebugDraw.AABB_BIT
	+ b2.DebugDraw.PAIR_BIT
	+ b2.DebugDraw.CENTER_OF_MASS_BIT
)
world:setDebugDraw(debugDraw)
stage:addChild(debugDraw)

Methods

b2.DebugDraw.new
b2.DebugDraw:appendFlags appends flags to the current flags
b2.DebugDraw:clearFlags clears flags from the current flags
b2.DebugDraw:getFlags returns the debug drawing flags
b2.DebugDraw:setFlags sets the debug drawing flags

Events

Constants

b2.DebugDraw.AABB_BIT
b2.DebugDraw.CENTER_OF_MASS_BIT
b2.DebugDraw.JOINT_BIT
b2.DebugDraw.PAIR_BIT
b2.DebugDraw.SHAPE_BIT