refactor: 将 moving、aoi、leaderboard 包从 game 包中移动至 utils 包

2023-12-22 11:08:54 +08:00
parent 4ce6043c72
commit f26feb8bcd
16 changed files with 83 additions and 83 deletions
@@ -0,0 +1,37 @@
+package aoi
+
+import "github.com/kercylan98/minotaur/utils/generic"
+
+type (
+	EntityJoinVisionEventHandle[EID generic.Basic, PosType generic.SignedNumber, E TwoDimensionalEntity[EID, PosType]]  func(entity, target E)
+	EntityLeaveVisionEventHandle[EID generic.Basic, PosType generic.SignedNumber, E TwoDimensionalEntity[EID, PosType]] func(entity, target E)
+)
+
+type event[EID generic.Basic, PosType generic.SignedNumber, E TwoDimensionalEntity[EID, PosType]] struct {
+	entityJoinVisionEventHandles  []EntityJoinVisionEventHandle[EID, PosType, E]
+	entityLeaveVisionEventHandles []EntityLeaveVisionEventHandle[EID, PosType, E]
+}
+
+// RegEntityJoinVisionEvent 在新对象进入视野时将会立刻执行被注册的事件处理函数
+func (slf *event[EID, PosType, E]) RegEntityJoinVisionEvent(handle EntityJoinVisionEventHandle[EID, PosType, E]) {
+	slf.entityJoinVisionEventHandles = append(slf.entityJoinVisionEventHandles, handle)
+}
+
+// OnEntityJoinVisionEvent 在新对象进入视野时将会立刻执行被注册的事件处理函数
+func (slf *event[EID, PosType, E]) OnEntityJoinVisionEvent(entity, target E) {
+	for _, handle := range slf.entityJoinVisionEventHandles {
+		handle(entity, target)
+	}
+}
+
+// RegEntityLeaveVisionEvent 在新对象离开视野时将会立刻执行被注册的事件处理函数
+func (slf *event[EID, PosType, E]) RegEntityLeaveVisionEvent(handle EntityLeaveVisionEventHandle[EID, PosType, E]) {
+	slf.entityLeaveVisionEventHandles = append(slf.entityLeaveVisionEventHandles, handle)
+}
+
+// OnEntityLeaveVisionEvent 在新对象离开视野时将会立刻执行被注册的事件处理函数
+func (slf *event[EID, PosType, E]) OnEntityLeaveVisionEvent(entity, target E) {
+	for _, handle := range slf.entityLeaveVisionEventHandles {
+		handle(entity, target)
+	}
+}