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CloseWhere on the screen is the camera rendered in normalized coordinates.
The values in rect
range from zero (left/bottom) to one (right/top).
using UnityEngine;
// Change the width of the viewport each time space key is pressed
public class ExampleClass : MonoBehaviour { private Camera cam;
void Start() { cam = Camera.main; }
void Update() { if (Input.GetKey("space")) { // choose the margin randomly float margin = Random.Range(0.0f, 0.3f); // setup the rectangle cam.rect = new Rect(margin, 0.0f, 1.0f - margin * 2.0f, 1.0f); } } }