libgdx-kotlin-extensions
Kotlin Extension Methods for LibGDX
##Purpose For users of Kotlin + LibGDX, this repo contains convenient operator overloads for following classes:
- Vector2
- Vector3
- Quaternion
- Matrix3
- Matrix4
- StringBuilder (com.badlogic.gdx.utils.StringBuilder)
###Examples:
// Vector2
val v1 = Vector2(1f, 0f)
val v2 = Vector2(1f, 1f)
v1 + v2 // v1 value is now 2f, 1f
v1 * 4f // v1 value is now8f, 4f
// Vector3
val myPos = Vector3(100f, 0f, 0f)
val enemyPos : Vector3(50f, 0f, 0f)
val difference = Vector3(enemyPos) - myPos // difference refers to myPos, which has value (-50f, 0f, 0f)
// StringBuilder
val sb = StringBuilder()
sb + "Hello" + " World" + ", How" + " are" + " you?"
sb.toString() // "Hello World, How are you?"