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author | Alexander Harkness <me@bearbin.net> | 2024-11-02 22:27:47 +0100 |
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committer | Alexander Harkness <me@bearbin.net> | 2024-11-02 22:27:47 +0100 |
commit | cb50ec10591c0e0e4b9915e642bc50d3d8d1fd0a (patch) | |
tree | f647b20e1823f1846af88e832cf82a4a02e96e69 /src/Items/ItemMobHead.h | |
parent | Improve clang-format config file, remove automatically enforced code style from contrib guide. (diff) | |
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Diffstat (limited to 'src/Items/ItemMobHead.h')
-rw-r--r-- | src/Items/ItemMobHead.h | 204 |
1 files changed, 100 insertions, 104 deletions
diff --git a/src/Items/ItemMobHead.h b/src/Items/ItemMobHead.h index aa4189589..76275803b 100644 --- a/src/Items/ItemMobHead.h +++ b/src/Items/ItemMobHead.h @@ -9,20 +9,24 @@ -class cItemMobHeadHandler final : - public cItemHandler +class cItemMobHeadHandler final : public cItemHandler { using Super = cItemHandler; -public: - + public: using Super::Super; - virtual bool CommitPlacement(cPlayer & a_Player, const cItem & a_HeldItem, const Vector3i a_PlacePosition, const eBlockFace a_ClickedBlockFace, const Vector3i a_CursorPosition) const override + virtual bool CommitPlacement( + cPlayer & a_Player, + const cItem & a_HeldItem, + const Vector3i a_PlacePosition, + const eBlockFace a_ClickedBlockFace, + const Vector3i a_CursorPosition + ) const override { // Cannot place a head at "no face" and from the bottom: if ((a_ClickedBlockFace == BLOCK_FACE_NONE) || (a_ClickedBlockFace == BLOCK_FACE_BOTTOM)) @@ -55,28 +59,36 @@ public: /** Called after placing a regular head block with no mob spawning. Adjusts the mob head entity based on the equipped item's data. */ - void RegularHeadPlaced(const cPlayer & a_Player, const cItem & a_HeldItem, const Vector3i a_PlacePosition, const eBlockFace a_ClickedBlockFace) const + void RegularHeadPlaced( + const cPlayer & a_Player, + const cItem & a_HeldItem, + const Vector3i a_PlacePosition, + const eBlockFace a_ClickedBlockFace + ) const { const auto HeadType = static_cast<eMobHeadType>(a_HeldItem.m_ItemDamage); const auto BlockMeta = static_cast<NIBBLETYPE>(a_ClickedBlockFace); // Use a callback to set the properties of the mob head block entity: - a_Player.GetWorld()->DoWithBlockEntityAt(a_PlacePosition, [&a_Player, HeadType, BlockMeta](cBlockEntity & a_BlockEntity) - { - ASSERT(a_BlockEntity.GetBlockType() == E_BLOCK_HEAD); + a_Player.GetWorld()->DoWithBlockEntityAt( + a_PlacePosition, + [&a_Player, HeadType, BlockMeta](cBlockEntity & a_BlockEntity) + { + ASSERT(a_BlockEntity.GetBlockType() == E_BLOCK_HEAD); - auto & MobHeadEntity = static_cast<cMobHeadEntity &>(a_BlockEntity); + auto & MobHeadEntity = static_cast<cMobHeadEntity &>(a_BlockEntity); - int Rotation = 0; - if (BlockMeta == 1) - { - Rotation = FloorC(a_Player.GetYaw() * 16.0f / 360.0f + 0.5f) & 0x0f; - } + int Rotation = 0; + if (BlockMeta == 1) + { + Rotation = FloorC(a_Player.GetYaw() * 16.0f / 360.0f + 0.5f) & 0x0f; + } - MobHeadEntity.SetType(HeadType); - MobHeadEntity.SetRotation(static_cast<eMobHeadRotation>(Rotation)); - return false; - }); + MobHeadEntity.SetType(HeadType); + MobHeadEntity.SetRotation(static_cast<eMobHeadRotation>(Rotation)); + return false; + } + ); } @@ -94,22 +106,17 @@ public: } // Check for all relevant wither locations: - static const Vector3i RelCoords[] = - { - { 0, 0, 0}, - { 1, 0, 0}, - {-1, 0, 0}, - { 0, 0, 1}, - { 0, 0, -1}, + static const Vector3i RelCoords[] = { + {0, 0, 0}, + {1, 0, 0}, + {-1, 0, 0}, + {0, 0, 1}, + {0, 0, -1}, }; for (auto & RelCoord : RelCoords) { - if (TrySpawnWitherAt( - *a_Player.GetWorld(), a_Player, - a_BlockPos, - RelCoord.x, RelCoord.z - )) + if (TrySpawnWitherAt(*a_Player.GetWorld(), a_Player, a_BlockPos, RelCoord.x, RelCoord.z)) { return true; } @@ -124,52 +131,39 @@ public: but assumed to be a head instead. Offset is used to shift the image around the X and Z axis. Returns true iff the wither was created successfully. */ - bool TrySpawnWitherAt( - cWorld & a_World, cPlayer & a_Player, - Vector3i a_PlacedHeadPos, - int a_OffsetX, int a_OffsetZ - ) const + bool TrySpawnWitherAt(cWorld & a_World, cPlayer & a_Player, Vector3i a_PlacedHeadPos, int a_OffsetX, int a_OffsetZ) + const { // Image for the wither at the X axis: - static const sSetBlock ImageWitherX[] = - { - {-1, 0, 0, E_BLOCK_HEAD, 0}, - { 0, 0, 0, E_BLOCK_HEAD, 0}, - { 1, 0, 0, E_BLOCK_HEAD, 0}, + static const sSetBlock ImageWitherX[] = { + {-1, 0, 0, E_BLOCK_HEAD, 0}, + {0, 0, 0, E_BLOCK_HEAD, 0}, + {1, 0, 0, E_BLOCK_HEAD, 0}, {-1, -1, 0, E_BLOCK_SOULSAND, 0}, - { 0, -1, 0, E_BLOCK_SOULSAND, 0}, - { 1, -1, 0, E_BLOCK_SOULSAND, 0}, - {-1, -2, 0, E_BLOCK_AIR, 0}, - { 0, -2, 0, E_BLOCK_SOULSAND, 0}, - { 1, -2, 0, E_BLOCK_AIR, 0}, + {0, -1, 0, E_BLOCK_SOULSAND, 0}, + {1, -1, 0, E_BLOCK_SOULSAND, 0}, + {-1, -2, 0, E_BLOCK_AIR, 0}, + {0, -2, 0, E_BLOCK_SOULSAND, 0}, + {1, -2, 0, E_BLOCK_AIR, 0}, }; // Image for the wither at the Z axis: - static const sSetBlock ImageWitherZ[] = - { - { 0, 0, -1, E_BLOCK_HEAD, 0}, - { 0, 0, 0, E_BLOCK_HEAD, 0}, - { 0, 0, 1, E_BLOCK_HEAD, 0}, - { 0, -1, -1, E_BLOCK_SOULSAND, 0}, - { 0, -1, 0, E_BLOCK_SOULSAND, 0}, - { 0, -1, 1, E_BLOCK_SOULSAND, 0}, - { 0, -2, -1, E_BLOCK_AIR, 0}, - { 0, -2, 0, E_BLOCK_SOULSAND, 0}, - { 0, -2, 1, E_BLOCK_AIR, 0}, + static const sSetBlock ImageWitherZ[] = { + {0, 0, -1, E_BLOCK_HEAD, 0}, + {0, 0, 0, E_BLOCK_HEAD, 0}, + {0, 0, 1, E_BLOCK_HEAD, 0}, + {0, -1, -1, E_BLOCK_SOULSAND, 0}, + {0, -1, 0, E_BLOCK_SOULSAND, 0}, + {0, -1, 1, E_BLOCK_SOULSAND, 0}, + {0, -2, -1, E_BLOCK_AIR, 0}, + {0, -2, 0, E_BLOCK_SOULSAND, 0}, + {0, -2, 1, E_BLOCK_AIR, 0}, }; // Try to spawn the wither from each image: return ( - TrySpawnWitherFromImage( - a_World, a_Player, ImageWitherX, - a_PlacedHeadPos, - a_OffsetX, a_OffsetZ - ) || - TrySpawnWitherFromImage( - a_World, a_Player, ImageWitherZ, - a_PlacedHeadPos, - a_OffsetX, a_OffsetZ - ) + TrySpawnWitherFromImage(a_World, a_Player, ImageWitherX, a_PlacedHeadPos, a_OffsetX, a_OffsetZ) || + TrySpawnWitherFromImage(a_World, a_Player, ImageWitherZ, a_PlacedHeadPos, a_OffsetX, a_OffsetZ) ); } @@ -183,9 +177,12 @@ public: Offset is used to shift the image around the X and Z axis. Returns true iff the wither was created successfully. */ bool TrySpawnWitherFromImage( - cWorld & a_World, cPlayer & a_Player, const sSetBlock (& a_Image)[9], + cWorld & a_World, + cPlayer & a_Player, + const sSetBlock (&a_Image)[9], Vector3i a_PlacedHeadPos, - int a_OffsetX, int a_OffsetZ + int a_OffsetX, + int a_OffsetZ ) const { std::array<Vector3i, 9> PositionsToClear; @@ -200,7 +197,8 @@ public: a_PlacedHeadPos.z + a_OffsetZ + a_Image[i].GetZ() ); - // If the query is for the head the player is about to place (remember, it hasn't been set into the world yet), short-circuit-evaluate it: + // If the query is for the head the player is about to place (remember, it hasn't been set into the world + // yet), short-circuit-evaluate it: if (Block == a_PlacedHeadPos) { if (a_Image[i].m_BlockType != E_BLOCK_HEAD) @@ -228,15 +226,16 @@ public: } // If it is a mob head, check it's a wither skull using the block entity: - if ( - (BlockType == E_BLOCK_HEAD) && - !a_World.DoWithBlockEntityAt(Block, [&](cBlockEntity & a_BlockEntity) - { - ASSERT(a_BlockEntity.GetBlockType() == E_BLOCK_HEAD); - - return static_cast<cMobHeadEntity &>(a_BlockEntity).GetType() == SKULL_TYPE_WITHER; - }) - ) + if ((BlockType == E_BLOCK_HEAD) && + !a_World.DoWithBlockEntityAt( + Block, + [&](cBlockEntity & a_BlockEntity) + { + ASSERT(a_BlockEntity.GetBlockType() == E_BLOCK_HEAD); + + return static_cast<cMobHeadEntity &>(a_BlockEntity).GetType() == SKULL_TYPE_WITHER; + } + )) { return false; } @@ -246,20 +245,17 @@ public: } // for i - a_Image // All image blocks matched, try replace the image with air blocks: - if ( - !a_Player.PlaceBlocks( - { - { PositionsToClear[0], E_BLOCK_AIR, 0 }, - { PositionsToClear[1], E_BLOCK_AIR, 0 }, - { PositionsToClear[2], E_BLOCK_AIR, 0 }, - { PositionsToClear[3], E_BLOCK_AIR, 0 }, - { PositionsToClear[4], E_BLOCK_AIR, 0 }, - { PositionsToClear[5], E_BLOCK_AIR, 0 }, - { PositionsToClear[6], E_BLOCK_AIR, 0 }, - { PositionsToClear[7], E_BLOCK_AIR, 0 }, - { PositionsToClear[8], E_BLOCK_AIR, 0 }, - }) - ) + if (!a_Player.PlaceBlocks({ + {PositionsToClear[0], E_BLOCK_AIR, 0}, + {PositionsToClear[1], E_BLOCK_AIR, 0}, + {PositionsToClear[2], E_BLOCK_AIR, 0}, + {PositionsToClear[3], E_BLOCK_AIR, 0}, + {PositionsToClear[4], E_BLOCK_AIR, 0}, + {PositionsToClear[5], E_BLOCK_AIR, 0}, + {PositionsToClear[6], E_BLOCK_AIR, 0}, + {PositionsToClear[7], E_BLOCK_AIR, 0}, + {PositionsToClear[8], E_BLOCK_AIR, 0}, + })) { return false; } @@ -267,7 +263,13 @@ public: // Spawn the wither: int BlockX = a_PlacedHeadPos.x + a_OffsetX; int BlockZ = a_PlacedHeadPos.z + a_OffsetZ; - a_World.SpawnMob(static_cast<double>(BlockX) + 0.5, a_PlacedHeadPos.y - 2, static_cast<double>(BlockZ) + 0.5, mtWither, false); + a_World.SpawnMob( + static_cast<double>(BlockX) + 0.5, + a_PlacedHeadPos.y - 2, + static_cast<double>(BlockZ) + 0.5, + mtWither, + false + ); AwardSpawnWitherAchievement(a_World, {BlockX, a_PlacedHeadPos.y - 2, BlockZ}); return true; } @@ -280,7 +282,8 @@ public: void AwardSpawnWitherAchievement(cWorld & a_World, Vector3i a_BlockPos) const { Vector3f Pos(a_BlockPos); - a_World.ForEachPlayer([=](cPlayer & a_Player) + a_World.ForEachPlayer( + [=](cPlayer & a_Player) { // If player is close, award achievement: double Dist = (a_Player.GetPosition() - Pos).Length(); @@ -320,12 +323,5 @@ public: - virtual bool IsPlaceable(void) const override - { - return true; - } -} ; - - - - + virtual bool IsPlaceable(void) const override { return true; } +}; |