diff options
Diffstat (limited to 'src/game/GameObject.cpp')
| -rw-r--r-- | src/game/GameObject.cpp | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/game/GameObject.cpp b/src/game/GameObject.cpp index a6292a9964b..9a415f8c991 100644 --- a/src/game/GameObject.cpp +++ b/src/game/GameObject.cpp @@ -168,6 +168,8 @@ bool GameObject::Create(uint32 guidlow, uint32 name_id, Map *map, uint32 phaseMa // Spell charges for GAMEOBJECT_TYPE_SPELLCASTER (22) if (goinfo->type == GAMEOBJECT_TYPE_SPELLCASTER) m_charges = goinfo->spellcaster.charges; + else if(goinfo->type == GAMEOBJECT_TYPE_DESTRUCTIBLE_BUILDING) + m_health = goinfo->destructibleBuilding.damagedHealth; //Notify the map's instance data. //Only works if you create the object in it, not if it is moves to that map. @@ -1399,6 +1401,69 @@ void GameObject::SendCustomAnim() SendMessageToSet(&data, true); } +bool GameObject::IsInRange(float x, float y, float z, float radius) const +{ + GameObjectDisplayInfoEntry const * info = sGameObjectDisplayInfoStore.LookupEntry(GetUInt32Value(GAMEOBJECT_DISPLAYID)); + if(!info) + return IsWithinDist3d(x, y, z, radius); + + float sinA = sin(GetOrientation()); + float cosA = cos(GetOrientation()); + float dx = x - GetPositionX(); + float dy = y - GetPositionY(); + float dz = z - GetPositionZ(); + float dist = sqrt(dx*dx + dy*dy); + float sinB = dx / dist; + float cosB = dy / dist; + dx = dist * (cosA * cosB + sinA * sinB); + dy = dist * (cosA * sinB - sinA * cosB); + return dx < info->maxX + radius && dx > info->minX - radius + && dy < info->maxY + radius && dy > info->minY - radius + && dz < info->maxZ + radius && dz > info->minZ - radius; +} + +void GameObject::TakenDamage(uint32 damage) +{ + if(!m_health) + return; + + if(m_health > damage) + { + m_health -= damage; + return; + } + + m_health = 0; + + if(HasFlag(GAMEOBJECT_FLAGS, GO_FLAG_DAMAGED)) // from damaged to destroyed + { + RemoveFlag(GAMEOBJECT_FLAGS, GO_FLAG_DAMAGED); + SetFlag(GAMEOBJECT_FLAGS, GO_FLAG_DESTROYED); + SetUInt32Value(GAMEOBJECT_DISPLAYID, m_goInfo->destructibleBuilding.destroyedDisplayId); + m_health = 0; + } + else // from undamaged to damaged + { + SetFlag(GAMEOBJECT_FLAGS, GO_FLAG_DAMAGED); + SetUInt32Value(GAMEOBJECT_DISPLAYID, m_goInfo->destructibleBuilding.damagedDisplayId); + if(m_goInfo->destructibleBuilding.destroyedDisplayId) + { + m_health = m_goInfo->destructibleBuilding.destroyedHealth; + if(!m_health) + m_health = 1; + } + else + m_health = 0; + } +} + +void GameObject::Rebuild() +{ + RemoveFlag(GAMEOBJECT_FLAGS, GO_FLAG_DAMAGED + GO_FLAG_DESTROYED); + SetUInt32Value(GAMEOBJECT_DISPLAYID, m_goInfo->displayId); + m_health = m_goInfo->destructibleBuilding.damagedHealth; +} + // overwrite WorldObject function for proper name localization const char* GameObject::GetNameForLocaleIdx(int32 loc_idx) const { |