Tagged Questions
0
votes
1answer
130 views
Making the player walk on walls in box2d
I'm making a game in stencil where players walk form left to right along randomly generated walls. I cant use waypoints, since the walls' shapes and positions are unpredictable.
Here's a descriptive ...
1
vote
2answers
227 views
Moving player in Box2d without forces
How do I move player with keyboard without applying forces? If I do playerBody.setLinearVelocity(new B2Vec2(0, 2)) it moves the player but when I release the key for movement, the ball is continuously ...
0
votes
0answers
83 views
box2D simulation doesn't work [closed]
has been a while since last time i used box2D, and i needed to make some stuff, and i saw that my simulation don't worked (compiles, but do anything). i haven't been able to even have working the ...
1
vote
0answers
106 views
Flick Kick like game with box2d and flash as3
What would be the best approach for creating a game like flick kick with box2d and AS3?.
To make my self more clear, what i would like to do is to use the physics of box2d in the z-axis, i know that ...
1
vote
1answer
978 views
Setting a Box2D Bodies Center?
How do I set the center of a fixture/body consisting of multiple shapes (triangles)?
2
votes
1answer
697 views
How to detect collisions in AS3?
I'm trying to make a simple game, when the ball falls into certain block, you win.
Mechanics: The ball falls through several obstacles, in the end there are two blocks, if the ball touches the left ...
0
votes
2answers
1k views
AS3 > Mouse Event not happening?
Background: Trying to make a ball appear in the same location the mouse is positioned. Using Box2D Library. Working on a class file (.as)
Issue: The mouse event does not work (I click but nothing ...
0
votes
1answer
349 views
How can I respond to mouse events in AS3?
Background:
Trying to make a simple "drop the ball" game.
The code is located inside the first frame of the timeline. Nothing more is on the stage.
Issue:
Using QuickBox2D I made a simple If ...
0
votes
1answer
358 views
AS3: StageWidth for BOX2D?
I know BOX2D uses meters, and AS3 uses pixels.
I'm trying to create objects which are limited to the stageWidth.
If I do this variable:
for (var i:int = 0; i<(stage.stageWidth); i++){...}
...
0
votes
1answer
344 views
AS3: limit objects to stage width?
I want to limit the creation of objects acording to the stage width.
My method is the following:
for (var i:int = 0; i<7; i++){
If I put something like this, it won't work
for (var i:int = ...
3
votes
1answer
656 views
How to get local point inside a body where mouse click occurred in box2d?
I need to find out the point inside a body, lets say a rectangular object, where the mouse was clicked on. I'm makin a game where the force will be applied depending on where the mouse was clicked on ...
4
votes
3answers
532 views
What do I need to change in Box2D to work in pixels?
Box2D seems to be set up in such a way that you cannot work in pixels (i.e. physics scale = 1). It produces very strange results as it hits maximum speed limits at low speeds and looks very strange. ...
5
votes
3answers
4k views
Polygon/Shape definition changes in Box2D 2.1
I was going through a pretty good tutorial on Box2D here, but I ran into a problem when he made a b2PolygonDef, because the tutorials were made in 2.0, and I'm using 2.1. I could download 2.0 I guess, ...
