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  1. popeye1
    Thread

    Automatic Update variables [using pointers*?]

    I want to be able to point variables of a class (or in general) to another variable / function value. Whats the preferred way to accomplish this?...
    Thread by: popeye1, Mar 4, 2015, 0 replies, in forum: 2D
  2. popeye1
    Post

    Vector2.Set() in a List of Vector2's problem

    Ok, so in the velocity case this is the way to handle it if you don't want to use new? Vector2 tmp; tmp = rigidBody2D.velocity; tmp.Set(0,5f);...
    Post by: popeye1, Feb 28, 2015 in forum: Scripting
  3. popeye1
    Post

    Vector2.Set() in a List of Vector2's problem

    Having same problem when trying to set the velocity vector. obj.rigidbody2D.velocity.Set(this.maxSpeed , obj.rigidbody2D.velocity.y); But I...
    Post by: popeye1, Feb 27, 2015 in forum: Scripting
  4. popeye1
    Post

    Bouncing Object losing velocity

    Had similar problem where my player dropped x-velocity when hitting floor. Added material ( friction: 0.001 bounciness: 0) to relevant floor...
    Post by: popeye1, Feb 27, 2015 in forum: Scripting
  5. popeye1
    Thread

    UI Image

    When adding one UI image, its native size is not respecting "pixels per unit" ( from sprite editor ) as when adding a sprite renderer. This make...
    Thread by: popeye1, Feb 27, 2015, 0 replies, in forum: 2D
  6. popeye1
    Post

    Line/RayCast filter on multiple / more than one layer

    Thanks, I had misunderstood LayerMask, how it worked.
    Post by: popeye1, Feb 26, 2015 in forum: 2D
  7. popeye1
    Thread

    Line/RayCast filter on multiple / more than one layer

    Is there any built-in functionality to filter on more than one layer or do I need to loop through the layers I want to be filtered out?
    Thread by: popeye1, Feb 26, 2015, 2 replies, in forum: 2D
  8. popeye1
    Post

    Getting the layer number from an LayerMask class

    @theBrandonWu A more simple way to find layer number is layerNumber = Mathf.Log(yourLayer.value,2) , since LayeMask number is 2^layernumber =...
    Post by: popeye1, Feb 25, 2015 in forum: Scripting
  9. popeye1
    Post

    Get the Layernumber from a LayerMask

    Also believes its strange that given you have a Layermask you can't get the Layer name or the Layer number with any simple function. Ive found...
    Post by: popeye1, Feb 25, 2015 in forum: Scripting
  10. popeye1
    Post

    Simple line class included in Unity?

    Or am I supposed to use Raycast2D?
    Post by: popeye1, Feb 19, 2015 in forum: 2D
  11. popeye1
    Thread

    Simple line class included in Unity?

    I've been searching the manual for a simple builtin line class , where you can store start point, end point etc.. Didn't find it so assuming its...
    Thread by: popeye1, Feb 19, 2015, 1 replies, in forum: 2D
  12. popeye1
    Post

    Cant see this other as error of the physics engine

    Thanks Matthew ,the link was perfect. Though, I thought that I couldn't rely on timestep for fixed update as well but works perfect . Now...
    Post by: popeye1, Feb 12, 2015 in forum: Physics
  13. popeye1
    Post

    How is this jump possible in unity?

    @shaderop: sure Im right now just a beginner of Unity that tries out things. But you're right and Ive had the feeling for several days now that I...
    Post by: popeye1, Feb 6, 2015 in forum: Physics
  14. popeye1
    Post

    How is this jump possible in unity?

    Maybe Im not clear enough. The Box2d is about how I calculate on things on paper. They use Impulse as well and however you want to explain it...
    Post by: popeye1, Feb 6, 2015 in forum: Physics
  15. popeye1
    Post

    Cant see this other as error of the physics engine

    Thanks for the advice. Tried it still having same unreliable results :( void FixedUpdate(){ StartCoroutine (Calculate()); }
    Post by: popeye1, Feb 6, 2015 in forum: Physics
  16. popeye1
    Post

    How is this jump possible in unity?

    Of course thats one of the reasons I wanted to use unity, a working physics engine . Didn't understand if Box2D was a pointer for me to follow...
    Post by: popeye1, Feb 6, 2015 in forum: Physics
  17. popeye1
    Post

    How is this jump possible in unity?

    If the force was applied for 0s there wouldn't be an impulse.
    Post by: popeye1, Feb 6, 2015 in forum: Physics
  18. popeye1
    Thread

    Cant see this other as error of the physics engine

    I was getting results I didn't like on velocities etc so I made a simple example that I found on the forum somewhere. This example shows how non...
    Thread by: popeye1, Feb 6, 2015, 5 replies, in forum: Physics
  19. popeye1
    Post

    How is this jump possible in unity?

    Matthew: yes but this still means is applied for period of time and I was asking for that time.
    Post by: popeye1, Feb 5, 2015 in forum: Physics
  20. popeye1
    Post

    How is this jump possible in unity?

    Yes it helps or simple F > m*g . But I still don't know for how long the force is applied => cant calculate Impulse If you how to find this delta...
    Post by: popeye1, Feb 5, 2015 in forum: Physics
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