// mendapatkan index tempat ground yang sedang aktif, diaktifkan paling awal, dan memiliki prefab id prefabId, pada pool yang sesuai
public int GetIndexLastActive(GroundModel.ID prefabId)
{
int prefabIndex = GetPrefabIndex(prefabId);
if (app.model.groundModel.indexFirstActive [prefabIndex] == GroundModel.INDEX_INACTIVE)
{
return(GroundModel.INDEX_INACTIVE);
}
int result = app.model.groundModel.indexNextActive [prefabIndex] - 1;
if (result < 0)
{
result = app.model.groundModel.pool [prefabIndex].Count - 1;
}
return(result);
}
// menonaktifkan ground pertama yang aktif dari pool untuk prefab dengan ID prefabId
public void DeactivateFromPool(GroundModel.ID prefabId)
{
int prefabIndex = GetPrefabIndex(prefabId);
if (app.model.groundModel.indexFirstActive [prefabIndex] != GroundModel.INDEX_INACTIVE)
{
DeactivateGround(app.model.groundModel.pool [prefabIndex][app.model.groundModel.indexFirstActive [prefabIndex]]);
app.model.groundModel.indexFirstActive [prefabIndex]++;
if (app.model.groundModel.indexFirstActive [prefabIndex] >= app.model.groundModel.pool [prefabIndex].Count)
{
app.model.groundModel.indexFirstActive [prefabIndex] = 0;
}
if (app.model.groundModel.indexFirstActive [prefabIndex] == app.model.groundModel.indexNextActive [prefabIndex])
{
app.model.groundModel.indexFirstActive [prefabIndex] = GroundModel.INDEX_INACTIVE;
}
}
}
void Update()
{
// menggerakkan tanah
for (int prefabIndex = 0; prefabIndex < app.model.groundModel.prefabs.Length; prefabIndex++)
{
int indexNow = app.model.groundModel.indexFirstActive [prefabIndex];
if (indexNow != GroundModel.INDEX_INACTIVE)
{
int indexBorder = app.model.groundModel.indexNextActive [prefabIndex];
float xTranslation = -app.model.groundModel.baseGroundSpeed * Time.deltaTime;
do
{
app.model.groundModel.pool[prefabIndex][indexNow].GetComponent <Rigidbody2D>().transform.Translate(
xTranslation, 0.0f, 0.0f
);
indexNow++;
if (indexNow >= app.model.groundModel.pool[prefabIndex].Count)
{
indexNow = 0;
}
} while (indexNow != indexBorder);
}
}
// menyembunyikan tanah yang melewati batas kiri
for (int prefabIndex = 0; prefabIndex < app.model.groundModel.prefabs.Length; prefabIndex++)
{
GroundModel.ID prefabId = app.model.groundModel.prefabIds [prefabIndex];
if (GetIndexFirstActive(prefabId) != GroundModel.INDEX_INACTIVE)
{
GameObject leftmostGround = app.model.groundModel.pool [prefabIndex] [GetIndexFirstActive(prefabId)];
while (leftmostGround.transform.position.x <= app.model.groundModel.xLeft)
{
DeactivateFromPool(prefabId);
leftmostGround = app.model.groundModel.pool [prefabIndex] [GetIndexFirstActive(prefabId)];
}
}
}
GameObject rightmostGround = app.model.groundModel.pool [GetPrefabIndex(GroundModel.ID.GROUND_MIDDLE)] [GetIndexLastActive(GroundModel.ID.GROUND_MIDDLE)];
// menempatkan tanah baru jika tanah paling kanan melewati batas kanan
/*
* if (app.controller.backgroundController.area == false) {
* rightmostGround = app.model.groundModel.pool [GetPrefabIndex (GroundModel.ID.GROUND_MIDDLE)] [GetIndexLastActive (GroundModel.ID.GROUND_MIDDLE)];
* } else {
* rightmostGround = app.model.groundModel.pool [GetPrefabIndex (GroundModel.ID.GROUND_LAVA)] [GetIndexLastActive (GroundModel.ID.GROUND_LAVA)];
* }*/
while ((rightmostGround.transform.position.x <= app.model.groundModel.xRight))
{
//if (app.controller.backgroundController.area == false) {
Debug.Log(app.controller.backgroundController.area);
ActivateFromPool(GroundModel.ID.GROUND_MIDDLE);
float xNext = rightmostGround.transform.position.x + app.model.groundModel.boundSize.x;
rightmostGround = app.model.groundModel.pool [GetPrefabIndex(GroundModel.ID.GROUND_MIDDLE)] [GetIndexLastActive(GroundModel.ID.GROUND_MIDDLE)];
rightmostGround.transform.position = new Vector3(
xNext,
app.model.groundModel.yLast,
rightmostGround.transform.position.z
);
if (app.controller.backgroundController.area)
{
rightmostGround.GetComponent <SpriteRenderer> ().sprite = sprite2;
}
else
{
rightmostGround.GetComponent <SpriteRenderer> ().sprite = sprite1;
}
//}
}
}
// mendapatkan index tempat ground yang sedang aktif, diaktifkan paling awal, dan memiliki prefab id prefabId, pada pool yang sesuai
public int GetIndexFirstActive(GroundModel.ID prefabId)
{
int prefabIndex = GetPrefabIndex(prefabId);
return(app.model.groundModel.indexFirstActive [prefabIndex]);
}
// mendapatkan index tempat prefab ber-id prefabId pada array of prefab
public int GetPrefabIndex(GroundModel.ID prefabId)
{
return(app.model.groundModel.prefabIdToPrefabIndex [(int)prefabId]);
}
