diff options
-rw-r--r-- | src/Entities/Entity.cpp | 8 | ||||
-rw-r--r-- | src/Entities/Entity.h | 2 | ||||
-rw-r--r-- | src/Entities/Player.cpp | 26 | ||||
-rw-r--r-- | src/Entities/Player.h | 2 |
4 files changed, 34 insertions, 4 deletions
diff --git a/src/Entities/Entity.cpp b/src/Entities/Entity.cpp index fbf76e008..bc66305b1 100644 --- a/src/Entities/Entity.cpp +++ b/src/Entities/Entity.cpp @@ -1107,9 +1107,11 @@ void cEntity::AttachTo(cEntity * a_AttachTo) // Already attached to that entity, nothing to do here return; } - - // Detach from any previous entity: - Detach(); + if (m_AttachedTo != NULL) + { + // Detach from any previous entity: + Detach(); + } // Attach to the new entity: m_AttachedTo = a_AttachTo; diff --git a/src/Entities/Entity.h b/src/Entities/Entity.h index 2ba1b303d..878e69668 100644 --- a/src/Entities/Entity.h +++ b/src/Entities/Entity.h @@ -327,7 +327,7 @@ public: void AttachTo(cEntity * a_AttachTo); /// Detaches from the currently attached entity, if any - void Detach(void); + virtual void Detach(void); /// Makes sure head yaw is not over the specified range. void WrapHeadYaw(); diff --git a/src/Entities/Player.cpp b/src/Entities/Player.cpp index bc92790aa..cdedb0c5a 100644 --- a/src/Entities/Player.cpp +++ b/src/Entities/Player.cpp @@ -1884,3 +1884,29 @@ void cPlayer::ApplyFoodExhaustionFromMovement() + +void cPlayer::Detach() +{ + super::Detach(); + int PosX = (int)floor(GetPosX()); + int PosY = (int)floor(GetPosY()); + int PosZ = (int)floor(GetPosZ()); + + // Search for a position within an area to teleport player after detachment + // Position must be solid land, and occupied by a nonsolid block + // If nothing found, player remains where they are + for (int x = PosX - 2; x <= (PosX + 2); ++x) + { + for (int y = PosY; y <= (PosY + 3); ++y) + { + for (int z = PosZ - 2; z <= (PosZ + 2); ++z) + { + if (!g_BlockIsSolid[m_World->GetBlock(x, y, z)] && g_BlockIsSolid[m_World->GetBlock(x, y - 1, z)]) + { + TeleportToCoords(x, y, z); + return; + } + } + } + } +}
\ No newline at end of file diff --git a/src/Entities/Player.h b/src/Entities/Player.h index f9ce950ba..bf3ca08e8 100644 --- a/src/Entities/Player.h +++ b/src/Entities/Player.h @@ -350,6 +350,8 @@ public: virtual bool IsCrouched (void) const { return m_IsCrouched; } virtual bool IsSprinting(void) const { return m_IsSprinting; } virtual bool IsRclking (void) const { return IsEating(); } + + virtual void Detach(void); protected: typedef std::map< std::string, bool > PermissionMap; |