koobas.hobune.stream
Newbie question 2d positioning and moving
Hello, I am making a 2d mobile game, c# scripts. I have defined a picture png (a smiley) that is in a plane. Because it is a mobile game the game view it is defined as Free Aspect.
I have placed the smiley picture in the center of the view.
I want in the start() to place the smiley at the bottom middle. And to be more specific 10% higher than the bottom in the middle and if possible take in account the smiley picture size.
And after I press the smiley picture I want it to go up to middle (10% from the top).
I just don't understand how to figure it out the width and height of the view, I know it is not Screen.width or .height
Let's say w contains the width and h the height so I am in liberty to something like transform.position w 0.5f, h 0.1f (or something that includes the height of the picture) and I don't know what to do with z
Thanks in advance
Daniel
Even in 2d, screen coordinates never equal world coordinates. Use the many functions of the Camera component to random between the two spaces.
Use viewport coordinates. For instance, this places your object in the bottom left corner of the screen:
Camera.main.ViewportToWorldPoint(new Vector3(0,0,gameObject.transform.position.z));
And this places your object in the top right of the screen:
Camera.main.ViewportToWorldPoint(new Vector3(1,1,gameObject.transform.position.z));
Thank you very much all for your help.
I've fixed the problem
Daniel
