koobas.hobune.stream
Limiting object rotation using GUI.Buttons?
I've searched for the answer to my problem, but can't find a solution.
What I want to do is rotate a GameObject only by using GUI.RepeatButtons but limit the rotation to certain angles left & right. Would appreciate any help.
This is my code:
var catapult : GameObject;
var catapult : GameObject;
//Arrows
GUI.BeginGroup (Rect ((Screen.width 0.5) - 200, (Screen.height 0.5) + 170,500,200)); if(GUI.RepeatButton (Rect (0,0,100,190), arrowImage, "Left Arrow")) { catapult.transform.Rotate (Vector3.down, rotateSpeed * Time.deltaTime); }
if(GUI.RepeatButton (Rect (300, 0,100,190), arrowImage, "Right Arrow")) { catapult.transform.Rotate (Vector3.up, rotateSpeed * Time.deltaTime); }
GUI.EndGroup ();
Something like this
var catapult : GameObject; var minAngle : float; var maxAngle : float; var curAngle : float = 0;
//Arrows
GUI.BeginGroup (Rect ((Screen.width 0.5) - 200, (Screen.height 0.5) + 170,500,200)); if(GUI.RepeatButton (Rect (0,0,100,190), arrowImage, "Left Arrow")) { curAngle = rotateSpeed * Time.deltaTime; if (curAngle < minAngle) curAngle = minAngle catapult.transform.Rotate (Vector3.down, curAngle); }
if(GUI.RepeatButton (Rect (300, 0,100,190), arrowImage, "Right Arrow")) { curAngle = rotateSpeed * Time.deltaTime; if (curAngle > maxAngle) curAngle = maxAngle catapult.transform.Rotate (Vector3.down, curAngle); }
GUI.EndGroup ();
