unity vector3 to vector2 code example

Example 1: unity vector3 to array

Vector3 vector = new Vector3(0,1,0);
// Convert to float array
floats[] toFloat = new float[]{vector.x,vector.y,vector.z};
// Back to vector
vector = new Vector3 (toFloat[1], toFloat[2], toFloat[3]);

Example 2: unity easy convert vector3 to vector2

Vector3 v3 = Vector3.one;
Vector2 v2 = v3;