test: components.Moving2D 增加示例

component/components/moving2d_example_test.go

@@ -0,0 +1,72 @@
+package components_test
+
+import (
+	"fmt"
+	"github.com/kercylan98/minotaur/component"
+	"github.com/kercylan98/minotaur/component/components"
+	"sync"
+	"time"
+)
+
+func ExampleNewMoving2D() {
+	moving := components.NewMoving2D()
+	defer func() {
+		moving.Release()
+	}()
+	fmt.Println(moving != nil)
+
+	// Output:
+	// true
+}
+
+func ExampleMoving2D_MoveTo() {
+	moving := components.NewMoving2D(components.WithMoving2DTimeUnit(time.Second))
+	defer func() {
+		moving.Release()
+	}()
+
+	var wait sync.WaitGroup
+	moving.RegPosition2DDestinationEvent(func(moving component.Moving2D, entity component.Moving2DEntity) {
+		fmt.Println("done")
+		wait.Done()
+	})
+
+	wait.Add(1)
+	entity := NewEntity(1, 100)
+	moving.MoveTo(entity, 50, 30)
+
+	wait.Wait()
+
+	// Output:
+	// done
+}
+
+func ExampleMoving2D_StopMove() {
+	moving := components.NewMoving2D(components.WithMoving2DTimeUnit(time.Second))
+	defer func() {
+		moving.Release()
+	}()
+
+	var wait sync.WaitGroup
+	moving.RegPosition2DChangeEvent(func(moving component.Moving2D, entity component.Moving2DEntity, oldX, oldY float64) {
+		fmt.Println("move")
+	})
+	moving.RegPosition2DStopMoveEvent(func(moving component.Moving2D, entity component.Moving2DEntity) {
+		fmt.Println("stop")
+		wait.Done()
+	})
+	moving.RegPosition2DDestinationEvent(func(moving component.Moving2D, entity component.Moving2DEntity) {
+		fmt.Println("done")
+		wait.Done()
+	})
+
+	wait.Add(1)
+	entity := NewEntity(1, 100)
+	moving.MoveTo(entity, 50, 300)
+	moving.StopMove(1)
+
+	wait.Wait()
+
+	// Output:
+	// stop
+}

component/components/moving2d_test.go

@@ -41,29 +41,11 @@ func NewEntity(guid int64, speed float64) *MoveEntity {
 	}
 }
 
-func TestMoving2D_MoveTo(t *testing.T) {
-	var wait sync.WaitGroup
-
-	moving := components.NewMoving2D(components.WithMoving2DTimeUnit(time.Second))
+func TestNewMoving2D(t *testing.T) {
+	moving := components.NewMoving2D()
 	defer func() {
 		moving.Release()
 	}()
-
-	moving.RegPosition2DChangeEvent(func(moving component.Moving2D, entity component.Moving2DEntity, oldX, oldY float64) {
-		x, y := entity.GetPosition()
-		fmt.Println(fmt.Sprintf("%d : %d | %f, %f > %f, %f", entity.GetGuid(), time.Now().UnixMilli(), oldX, oldY, x, y))
-	})
-	moving.RegPosition2DDestinationEvent(func(moving component.Moving2D, entity component.Moving2DEntity) {
-		wait.Done()
-	})
-
-	for i := 0; i < 10; i++ {
-		wait.Add(1)
-		entity := NewEntity(int64(i)+1, float64(10+i))
-		moving.MoveTo(entity, 50, 30)
-	}
-
-	wait.Wait()
 }
 
 func TestMoving2D_StopMove(t *testing.T) {