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-rw-r--r--src/Items/ItemMobHead.h204
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; }
+};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 13:40:30 +0100