Vector3.LEFT
Represents negative X direction (-1, 0, 0).
Method Signature
Vector3.left()
Description
Canonical left direction in right-handed coordinate setups.
Mathematical Definition
LEFT = (-1,0,0)
Parameters
- None.
Returns
Vector3: unit vector on -X.
Mutability
- Treat as constant/read-only pattern.
Edge Cases
- For local-space motion, combine with transform basis vectors instead of world constants.
Usage Example
myTransform.setPosition(myTransform.getPosition().add(Vector3.left().multiply(speed)));
Mathematical Example
RIGHT.add(LEFT) = ZERO