diff options
| -rw-r--r-- | src/BlockEntities/DispenserEntity.cpp | 57 |
1 files changed, 24 insertions, 33 deletions
diff --git a/src/BlockEntities/DispenserEntity.cpp b/src/BlockEntities/DispenserEntity.cpp index 638a844e6..2b0487c4a 100644 --- a/src/BlockEntities/DispenserEntity.cpp +++ b/src/BlockEntities/DispenserEntity.cpp @@ -198,13 +198,13 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum) void cDispenserEntity::SpawnProjectileFromDispenser(cChunk & a_Chunk, int & DispX, int & DispY, int & DispZ, cProjectileEntity::eKind kind) { - Vector3d Speed = GetProjectileLookVector(a_Chunk); + Vector3d Angle = GetProjectileLookVector(a_Chunk); cChunk * DispChunk = a_Chunk.GetRelNeighborChunkAdjustCoords(DispX, DispZ); double EntityX = 0.5 + (DispX + DispChunk->GetPosX() * cChunkDef::Width); double EntityZ = 0.5 + (DispZ + DispChunk->GetPosZ() * cChunkDef::Width); - m_World->CreateProjectile((double) EntityX, (double) DispY + 0.5, (double) EntityZ, cProjectileEntity::pkArrow, NULL, NULL, &Speed); + m_World->CreateProjectile((double) EntityX, (double) DispY + 0.5, (double) EntityZ, kind, NULL, NULL, &Angle); } @@ -213,47 +213,38 @@ Vector3d cDispenserEntity::GetProjectileLookVector(cChunk & a_Chunk) { NIBBLETYPE Meta = a_Chunk.GetMeta(m_RelX, m_PosY, m_RelZ); int Direction = 0; + Matrix4d m; + Vector3d Look; + switch (Meta) { - case E_META_DROPSPENSER_FACING_YP: Direction = -1; break; // UP - case E_META_DROPSPENSER_FACING_YM: Direction = -2; break; // DOWN + case E_META_DROPSPENSER_FACING_YP: + m.Init(Vector3d(), 0, 180, 0); + Look = m.Transform(Vector3d(0, 1, 0)); + + return Look * 20; // UP + break; + + case E_META_DROPSPENSER_FACING_YM: + m.Init(Vector3d(), 0, -360, 0); + Look = m.Transform(Vector3d(0, -1, 0)); + + return Look * 20;; // DOWN + break; + case E_META_DROPSPENSER_FACING_XM: Direction = 90; break; // WEST case E_META_DROPSPENSER_FACING_XP: Direction = 270; break; // EAST case E_META_DROPSPENSER_FACING_ZM: Direction = 180; break; case E_META_DROPSPENSER_FACING_ZP: Direction = 0; break; } - if(Direction >= 0) - { - Matrix4d m; - m.Init(Vector3d(), 0, Direction, 0); - Vector3d Look = m.Transform(Vector3d(0, 0, 1)); - - Vector3d Speed = Look * 20; - Speed.y = Speed.y + 1; + m.Init(Vector3d(), 0, Direction, 0); + Look = m.Transform(Vector3d(0, 0, 1)); - return Speed; + Vector3d Angle = Look * 20; + Angle.y = Angle.y + 1; - } else if(Direction == -1) - { - Matrix4d m; - m.Init(Vector3d(), 0, 180, 0); - Vector3d Look = m.Transform(Vector3d(0, 1, 0)); - - Vector3d Speed = Look * 20; - - return Speed; - - } else { - - Matrix4d m; - m.Init(Vector3d(), 0, -360, 0); - Vector3d Look = m.Transform(Vector3d(0, -1, 0)); - - Vector3d Speed = Look * 20; - - return Speed; - } + return Angle; } |