World Space Unit?

Hello,

I am confused on the distance unit in world space. I have the code:

Code (CSharp):

1. public float voxelSpaceSize = 25.0f;    
2.  
3. Gizmos.color = new Color(1.0f, 0.25f, 0.0f, 0.5f);
4.  
5. Gizmos.DrawCube(voxelSpaceOrigin, new Vector3(voxelSpaceSize, voxelSpaceSize, voxelSpaceSize));

And the result is like:


It nearly cover the whole scene. And I find the distance between two trees in the map is larger than 100?

The distance is around 160 units...

 

For 3D world space, one unit is *typically* 1 meter, but can be whatever you want. It's best to choose a scale where the entire scene is within about 1000 units, or numerical precision erodes.

For 2D screen space, one unit is intended to represent 1 pixel on the game play mode screen.

If you want text and other 2D elements on a canvas in your world space, set the canvas to world space.

 

Also, the positions shown in the inspector are their parent relative positions. If they’re children of a scaled object, so too will be their transforms.

 

Thank you, I have solved this problem.