/// <summary>
/// Enable this search result for tracking
///
/// Creates an ImageTarget for local detection and tracking of this target.
/// If the given game object has no ImageTargetBehaviour, a new one will be created.
/// Note that this call may result in an earlier ImageTarget that was enabled for
/// tracking to be destroyed, including its ImageTargetBehaviour.
/// Thus it is not advised to hold a pointer to an
/// ealier created ImageTarget after calling enableTracking again. Returns
/// NULL if the target failed to be enabled for tracking.
/// </summary>
public override ImageTargetBehaviour EnableTracking(TargetSearchResult result, GameObject gameObject)
{
// create a new trackable in native
IntPtr imageTargetPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(ImageTargetData)));
int newTrackableCount = QCARWrapper.Instance.TargetFinderEnableTracking(result.TargetSearchResultPtr, imageTargetPtr);
ImageTargetData imageTargetData = (ImageTargetData)
Marshal.PtrToStructure(imageTargetPtr, typeof(ImageTargetData));
Marshal.FreeHGlobal(imageTargetPtr);
StateManagerImpl stateManager = (StateManagerImpl)TrackerManager.Instance.GetStateManager();
// if successful, create a new trackable here and add it to internal collection
ImageTargetBehaviour imageTargetBehaviour = null;
if (imageTargetData.id == -1)
{
Debug.LogError("TargetSearchResult " + result.TargetName + " could not be enabled for tracking.");
}
else
{
ImageTarget newImageTarget = new CloudRecoImageTargetImpl(result.TargetName, imageTargetData.id, imageTargetData.size);
// Add newly created Image Target to dictionary.
mImageTargets[imageTargetData.id] = newImageTarget;
// Find or create ImageTargetBehaviour for this ImageTarget:
imageTargetBehaviour = stateManager.FindOrCreateImageTargetBehaviourForTrackable(newImageTarget, gameObject);
}
// get a list of currently existing trackables
IntPtr imageTargetIdArrayPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(int)) * newTrackableCount);
QCARWrapper.Instance.TargetFinderGetImageTargets(imageTargetIdArrayPtr, newTrackableCount);
List <int> targetIds = new List <int>();
for (int i = 0; i < newTrackableCount; i++)
{
IntPtr targetIdPtr = new IntPtr(imageTargetIdArrayPtr.ToInt32() + i * Marshal.SizeOf(typeof(int)));
int targetID = Marshal.ReadInt32(targetIdPtr);
targetIds.Add(targetID);
}
Marshal.FreeHGlobal(imageTargetIdArrayPtr);
// delete those targets that no longer exist
foreach (ImageTarget imageTarget in mImageTargets.Values.ToArray())
{
if (!targetIds.Contains(imageTarget.ID))
{
stateManager.DestroyTrackableBehavioursForTrackable(imageTarget);
mImageTargets.Remove(imageTarget.ID);
}
}
return(imageTargetBehaviour);
}
/// <summary>
/// Finds and creates a target from an ad sequencing source and a creative source.
/// </summary>
/// <param name="AdSource">Provides required target info</param>
/// <param name="CreativeSource">Provides info about the actual creative that is to be placed.</param>
/// <returns>And object representing the selected target of the creative</returns>
public virtual IAdTarget FindTarget(IAdSource AdSource, ICreativeSource CreativeSource)
{
var target = GetAdTargets(AdSource, CreativeSource).FirstOrDefault();
if (target == null && CreativeSource.Type != CreativeSourceType.Companion)
{
// assume VideoArea for linear and nonlinear ads
target = new TargetSearchResult((IAdSequencingTarget) new VideoAreaTarget(CreativeSource), new List <IAdSequencingTarget>());
}
if (target != null)
{
var slResult = GetAdContainer(target.AdSequencingTarget);
#if !WINDOWS_PHONE && !OOB
if (slResult == null && !Application.Current.IsRunningOutOfBrowser)
{
var htmlResult = GetHtmlAdContainer(target.AdSequencingTarget);
if (htmlResult != null)
{
return(new HtmlElementAdTarget(htmlResult, target.AdSequencingTarget, target.DependencyTargets));
}
}
else
#endif
{
return(CreateAdTarget(slResult, target.AdSequencingTarget, target.DependencyTargets));
}
}
return(null);
}
//自动
private HeroActionState AutoAction(List <BattleAction> heroActions)
{
//搜索敌人
//如果存在可以攻击的目标
//将会选定目标 以及 要移动到的位置（格子）
TargetSearchResult searchResult = SearchTarget(heroActions);
switch (searchResult)
{
//需要移动
case TargetSearchResult.NeedMove:
//先移动
MoveToTargetGrid(heroActions, targetBattleUnit, targetGrid, toTargetPath.ToArray());
//移动后判断是否可以攻击
if (CheckUnderAttackRadius())
{
UseSkill(heroActions, targetBattleUnit, 0);
}
break;
//在攻击范围内
case TargetSearchResult.InRange:
UseSkill(heroActions, targetBattleUnit, 0);
break;
//战斗结束
case TargetSearchResult.Inexistence:
if (battleField.CheckBattleEnd())
{
return(HeroActionState.BattleEnd);
}
else
{
return(HeroActionState.Warn);
}
default:
break;
}
if (battleField.CheckBattleEnd())
{
return(HeroActionState.BattleEnd);
}
else
{
return(HeroActionState.Normal);
}
}
public HeroActionState BattleAction(List <BattleAction> heroActions)
{
if (enemyTeam == null)
{
return(HeroActionState.Error);
}
if (heroActions != null)
{
heroActions.Clear();
}
//搜索敌人
//如果存在可以攻击的目标
//将会选定目标 以及 要移动到的位置（格子）
TargetSearchResult searchResult = SearchTarget(heroActions);
switch (searchResult)
{
//需要移动
case TargetSearchResult.NeedMove:
MoveToTargetGrid(heroActions);
break;
//在攻击范围内
case TargetSearchResult.InRange:
UseSkill(heroActions);
break;
//战斗结束
case TargetSearchResult.Inexistence:
//战斗结束
if (CheckBattleEnd())
{
return(HeroActionState.BattleEnd);
}
else
{
return(HeroActionState.Warn);
}
default:
break;
}
return(HeroActionState.Normal);
}
/// <summary>
/// Enable this search result for tracking
///
/// Creates an ImageTarget for local detection and tracking of this target
/// and returns a new ImageTargetBehaviour attached to a new game object with the given name.
/// Note that this call may result in an earlier ImageTarget that was enabled for
/// tracking to be destroyed, including its ImageTargetBehaviour.
/// Thus it is not advised to hold a pointer to an
/// ealier created ImageTarget after calling enableTracking again. Returns
/// NULL if the target failed to be enabled for tracking.
/// </summary>
public override ImageTargetBehaviour EnableTracking(TargetSearchResult result, string gameObjectName)
{
GameObject gameObject = new GameObject(gameObjectName);
return(EnableTracking(result, gameObject));
}
/// <summary> /// Enable this search result for tracking /// /// Creates an ImageTarget for local detection and tracking of this target. /// If the given game object has no ImageTargetBehaviour, a new one will be created. /// Note that this call may result in an earlier ImageTarget that was enabled for /// tracking to be destroyed, including its ImageTargetBehaviour. /// Thus it is not advised to hold a pointer to an /// ealier created ImageTarget after calling enableTracking again. Returns /// NULL if the target failed to be enabled for tracking. /// </summary> public abstract ImageTargetBehaviour EnableTracking(TargetSearchResult result, GameObject gameObject);
//搜索目标
private TargetSearchResult SearchTarget(List <BattleAction> actions)
{
//按照距离排序敌人
UtilityObjs.battleUnits.Clear();
//只考虑可以行动的
for (int i = 0; i < enemyTeam.battleUnits.Count; ++i)
{
if (enemyTeam.battleUnits[i].CanAction)
{
UtilityObjs.battleUnits.Add(enemyTeam.battleUnits[i]);
}
}
//天下无敌了，还有谁？？
if (UtilityObjs.battleUnits.Count == 0)
{
return(TargetSearchResult.Inexistence);
}
//结果类型
TargetSearchResult searchResult = TargetSearchResult.InRange;
//按照距离排序
UtilityObjs.battleUnits.Sort(delegate(BattleUnit b1, BattleUnit b2)
{
return(mapGrid.Distance(b1.mapGrid) - mapGrid.Distance(b2.mapGrid));
});
//暂时不添加复杂的逻辑，只选择直线距离最近的
BattleUnit newTarget = null;
GridUnit newTargetGrid = null;
for (int i = 0; i < UtilityObjs.battleUnits.Count; ++i)
{
//如果当前目标就在范围内
if (mapGrid.Distance(UtilityObjs.battleUnits[i].mapGrid) <= 1)
{
//设置目标，但是不需要移动
newTarget = UtilityObjs.battleUnits[i];
toTargetPath.Clear();
targetGrid = null;
searchResult = TargetSearchResult.InRange;
break;
}
//目标不在周围需要移动
newTargetGrid = battleField.battleMap.GetEmptyGrid(mapGrid, UtilityObjs.battleUnits[i].mapGrid, toTargetPath, mobility);
if (newTargetGrid == null)
{
//UtilityHelper.LogWarning(battleUnitID + "找不到空格子了,看看下一个吧");
continue;
}
else
{
newTarget = UtilityObjs.battleUnits[i];
searchResult = TargetSearchResult.NeedMove;
break;
}
}
if (newTarget == null)
{
UtilityHelper.LogWarning("确实找不到了");
targetBattleUnit = null;
targetGrid = null;
toTargetPath.Clear();
if (actions != null)
{
//创建一个warning
BattleHeroWarningAction action = new BattleHeroWarningAction(this, "No target:" + battleUnitID);
actions.Add(action);
}
return(TargetSearchResult.Inexistence);
}
//目标不一致，切换目标
if (targetBattleUnit != newTarget)
{
//切换目标
BattleHeroChangeTargetAction action = new BattleHeroChangeTargetAction(this);
action.lastTargetUnit = targetBattleUnit;
action.newTargetUnit = newTarget;
//设置当前目标以及格子
targetBattleUnit = newTarget;
actions.Add(action);
}
//移动的格子重新设置
targetGrid = newTargetGrid;
return(searchResult);
}
/// <summary> /// Enable this search result for tracking /// /// Creates an ImageTarget for local detection and tracking of this target. /// If the given game object has no ImageTargetBehaviour, a new one will be created. /// Note that this call may result in an earlier ImageTarget that was enabled for /// tracking to be destroyed, including its ImageTargetBehaviour. /// Thus it is not advised to hold a pointer to an /// ealier created ImageTarget after calling enableTracking again. Returns /// NULL if the target failed to be enabled for tracking. /// </summary> public abstract ImageTargetBehaviour EnableTracking(TargetSearchResult result, GameObject gameObject);
/// <summary>
/// Enable this search result for tracking
///
/// Creates an ImageTarget for local detection and tracking of this target
/// and returns a new ImageTargetBehaviour attached to a new game object with the given name.
/// Note that this call may result in an earlier ImageTarget that was enabled for
/// tracking to be destroyed, including its ImageTargetBehaviour.
/// Thus it is not advised to hold a pointer to an
/// ealier created ImageTarget after calling enableTracking again. Returns
/// NULL if the target failed to be enabled for tracking.
/// </summary>
public override ImageTargetBehaviour EnableTracking(TargetSearchResult result, string gameObjectName)
{
GameObject gameObject = new GameObject(gameObjectName);
return EnableTracking(result, gameObject);
}
/// <summary>
/// Enable this search result for tracking
///
/// Creates an ImageTarget for local detection and tracking of this target.
/// If the given game object has no ImageTargetBehaviour, a new one will be created.
/// Note that this call may result in an earlier ImageTarget that was enabled for
/// tracking to be destroyed, including its ImageTargetBehaviour.
/// Thus it is not advised to hold a pointer to an
/// ealier created ImageTarget after calling enableTracking again. Returns
/// NULL if the target failed to be enabled for tracking.
/// </summary>
public override ImageTargetBehaviour EnableTracking(TargetSearchResult result, GameObject gameObject)
{
// create a new trackable in native
IntPtr imageTargetPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(ImageTargetData)));
int newTrackableCount = QCARWrapper.Instance.TargetFinderEnableTracking(result.TargetSearchResultPtr, imageTargetPtr);
ImageTargetData imageTargetData = (ImageTargetData)
Marshal.PtrToStructure(imageTargetPtr, typeof(ImageTargetData));
Marshal.FreeHGlobal(imageTargetPtr);
StateManagerImpl stateManager = (StateManagerImpl)TrackerManager.Instance.GetStateManager();
// if successful, create a new trackable here and add it to internal collection
ImageTargetBehaviour imageTargetBehaviour = null;
if (imageTargetData.id == -1)
{
Debug.LogError("TargetSearchResult " + result.TargetName + " could not be enabled for tracking.");
}
else
{
ImageTarget newImageTarget = new CloudRecoImageTargetImpl(result.TargetName, imageTargetData.id, imageTargetData.size);
// Add newly created Image Target to dictionary.
mImageTargets[imageTargetData.id] = newImageTarget;
// Find or create ImageTargetBehaviour for this ImageTarget:
imageTargetBehaviour = stateManager.FindOrCreateImageTargetBehaviourForTrackable(newImageTarget, gameObject);
}
// get a list of currently existing trackables
IntPtr imageTargetIdArrayPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(int)) * newTrackableCount);
QCARWrapper.Instance.TargetFinderGetImageTargets(imageTargetIdArrayPtr, newTrackableCount);
List<int> targetIds = new List<int>();
for (int i = 0; i < newTrackableCount; i++)
{
IntPtr targetIdPtr = new IntPtr(imageTargetIdArrayPtr.ToInt32() + i * Marshal.SizeOf(typeof(int)));
int targetID = Marshal.ReadInt32(targetIdPtr);
targetIds.Add(targetID);
}
Marshal.FreeHGlobal(imageTargetIdArrayPtr);
// delete those targets that no longer exist
foreach (ImageTarget imageTarget in mImageTargets.Values.ToArray())
{
if (!targetIds.Contains(imageTarget.ID))
{
stateManager.DestroyTrackableBehavioursForTrackable(imageTarget);
mImageTargets.Remove(imageTarget.ID);
}
}
return imageTargetBehaviour;
}
/// <summary>
/// Finds and creates a target from an ad sequencing source and a creative source.
/// </summary>
/// <param name="AdSource">Provides required target info</param>
/// <param name="CreativeSource">Provides info about the actual creative that is to be placed.</param>
/// <returns>And object representing the selected target of the creative</returns>
public virtual IAdTarget FindTarget(IAdSource AdSource, ICreativeSource CreativeSource)
{
var target = GetAdTargets(AdSource, CreativeSource).FirstOrDefault();
if (target == null && CreativeSource.Type != CreativeSourceType.Companion)
{
// assume VideoArea for linear and nonlinear ads
target = new TargetSearchResult((IAdSequencingTarget)new VideoAreaTarget(CreativeSource), new List<IAdSequencingTarget>());
}
if (target != null)
{
var slResult = GetAdContainer(target.AdSequencingTarget);
#if !WINDOWS_PHONE && !OOB
if (slResult == null && !Application.Current.IsRunningOutOfBrowser)
{
var htmlResult = GetHtmlAdContainer(target.AdSequencingTarget);
if (htmlResult != null)
{
return new HtmlElementAdTarget(htmlResult, target.AdSequencingTarget, target.DependencyTargets);
}
}
else
#endif
{
return CreateAdTarget(slResult, target.AdSequencingTarget, target.DependencyTargets);
}
}
return null;
}
public abstract ImageTargetAbstractBehaviour EnableTracking(TargetSearchResult result, string gameObjectName);
