Grid System – Unity3D (C#)

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Grid System – Unity3D (C#)

Grid system is used mostly in RTS games. Your characters or buildings move on grids. You need a matrix to create a grid system.

public float cell_size = 2.0f; private float x, y, z; void Start() { x = 0f; y = 0f; z = 0f; } void Update () { x = Mathf.Round(transform.position.x / cell_size) * cell_size; y = Mathf.Round(transform.position.y / cell_size) * cell_size; z = transform.position.z; transform.position = new Vector3(x, y, z); }

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public float cell_size = 2.0f; private float x, y, z;   void Start() { x = 0f; y = 0f; z = 0f; } void Update () { x = Mathf.Round(transform.position.x / cell_size) * cell_size; y = Mathf.Round(transform.position.y / cell_size) * cell_size; z = transform.position.z; transform.position = new Vector3(x, y, z); }

 

©Coffee Break Codes – Grid System – Unity3D (C#)

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