[WIP] major rewrite, grass and leaves working already

This commit is contained in:
octarine-noise
2021-05-06 22:40:32 +02:00
parent 09ccb83e8b
commit f44d2a7a50
96 changed files with 2348 additions and 3531 deletions

View File

@@ -17,6 +17,10 @@ interface Invalidator {
}
}
class SimpleInvalidator : Invalidator {
override val callbacks = mutableListOf<WeakReference<() -> Unit>>()
}
class LazyInvalidatable<V>(invalidator: Invalidator, val valueFactory: ()->V): ReadOnlyProperty<Any, V> {
init { invalidator.onInvalidate { value = null } }
@@ -31,7 +35,7 @@ class LazyInvalidatable<V>(invalidator: Invalidator, val valueFactory: ()->V): R
}
}
class LazyMap<K, V>(val invalidator: Invalidator, val valueFactory: (K)->V) {
open class LazyMapInvalidatable<K, V>(val invalidator: Invalidator, val valueFactory: (K)->V) {
init { invalidator.onInvalidate { values.clear() } }
val values = mutableMapOf<K, V>()