Created
May 1, 2019 15:06
-
-
Save pringithub/4b118c74d86a6bf14c9d573621c3e269 to your computer and use it in GitHub Desktop.
Unity C# code to move and resize a cube using your hands
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| var leftDiff = (leftIndex.transform.position - leftThumb.transform.position).magnitude; | |
| var rightDiff = (rightIndex.transform.position - rightThumb.transform.position).magnitude; | |
| if (leftDiff < PINCH_DISTANCE && rightDiff < PINCH_DISTANCE) | |
| { | |
| var leftX = leftIndex.transform.position.x; | |
| var leftY = leftIndex.transform.position.y; | |
| var leftZ = leftIndex.transform.position.z; | |
| var rightX = rightIndex.transform.position.x; | |
| var rightY = rightIndex.transform.position.y; | |
| var rightZ = rightIndex.transform.position.z; | |
| var x_mid = (leftX + rightX) / 2; | |
| var y_mid = (leftY + rightY) / 2; | |
| var z_mid = (leftZ + rightZ) / 2; | |
| var x_scale = Abs(leftX - rightX) * SCALE_PCT; | |
| var y_scale = Abs(leftY - rightY) * SCALE_PCT; | |
| var z_scale = Abs(leftZ - rightZ) * SCALE_PCT; | |
| this.transform.position = new Vector3(x_mid, y_mid, z_mid); | |
| this.transform.localScale = new Vector3(x_scale, y_scale, z_scale); | |
| this.transform.rotation = Quaternion.identity; | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment