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-rw-r--r--source/Blocks/BlockBed.h6
-rw-r--r--source/Blocks/BlockCactus.h6
-rw-r--r--source/Blocks/BlockCrops.h6
-rw-r--r--source/Blocks/BlockDeadBush.h12
-rw-r--r--source/Blocks/BlockDoor.h6
-rw-r--r--source/Blocks/BlockFlower.h12
-rw-r--r--source/Blocks/BlockHandler.cpp20
-rw-r--r--source/Blocks/BlockHandler.h8
-rw-r--r--source/Blocks/BlockLever.h6
-rw-r--r--source/Blocks/BlockMushroom.h12
-rw-r--r--source/Blocks/BlockMycelium.h5
-rw-r--r--source/Blocks/BlockRedstone.h11
-rw-r--r--source/Blocks/BlockRedstoneRepeater.h12
-rw-r--r--source/Blocks/BlockSapling.h12
-rw-r--r--source/Blocks/BlockSign.h6
-rw-r--r--source/Blocks/BlockSugarcane.h6
-rw-r--r--source/Blocks/BlockTorch.h111
17 files changed, 77 insertions, 180 deletions
diff --git a/source/Blocks/BlockBed.h b/source/Blocks/BlockBed.h
index 0bf1cfc0f..8a289b22c 100644
--- a/source/Blocks/BlockBed.h
+++ b/source/Blocks/BlockBed.h
@@ -37,12 +37,6 @@ public:
}
- virtual bool DoesAllowBlockOnTop() override
- {
- return false;
- }
-
-
// Bed specific helper functions
static NIBBLETYPE RotationToMetaData(double a_Rotation)
{
diff --git a/source/Blocks/BlockCactus.h b/source/Blocks/BlockCactus.h
index 1d123bc0a..4147ad473 100644
--- a/source/Blocks/BlockCactus.h
+++ b/source/Blocks/BlockCactus.h
@@ -63,12 +63,6 @@ public:
return true;
}
-
-
- virtual bool CanBePlacedOnSide(void) override
- {
- return false;
- }
void OnUpdate(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ) override
diff --git a/source/Blocks/BlockCrops.h b/source/Blocks/BlockCrops.h
index 4bc76fd50..9e19b14ec 100644
--- a/source/Blocks/BlockCrops.h
+++ b/source/Blocks/BlockCrops.h
@@ -20,12 +20,6 @@ public:
}
- virtual bool DoesAllowBlockOnTop() override
- {
- return false;
- }
-
-
virtual void ConvertToPickups(cItems & a_Pickups, NIBBLETYPE a_Meta) override
{
MTRand rand;
diff --git a/source/Blocks/BlockDeadBush.h b/source/Blocks/BlockDeadBush.h
index 379e8e5df..14617d006 100644
--- a/source/Blocks/BlockDeadBush.h
+++ b/source/Blocks/BlockDeadBush.h
@@ -28,18 +28,6 @@ public:
{
return (a_RelY > 0) && (a_Chunk.GetBlock(a_RelX, a_RelY - 1, a_RelZ) == E_BLOCK_SAND);
}
-
-
- virtual bool DoesAllowBlockOnTop(void) override
- {
- return false;
- }
-
-
- virtual bool CanBePlacedOnSide() override
- {
- return false;
- }
} ;
diff --git a/source/Blocks/BlockDoor.h b/source/Blocks/BlockDoor.h
index 414ad2e4b..03a79d47d 100644
--- a/source/Blocks/BlockDoor.h
+++ b/source/Blocks/BlockDoor.h
@@ -67,12 +67,6 @@ public:
}
- virtual bool CanBePlacedOnSide(void) override
- {
- return false;
- }
-
-
virtual bool CanBeAt(int a_RelX, int a_RelY, int a_RelZ, const cChunk & a_Chunk) override
{
return ((a_RelY > 0) && (a_Chunk.GetBlock(a_RelX, a_RelY - 1, a_RelZ) != E_BLOCK_AIR));
diff --git a/source/Blocks/BlockFlower.h b/source/Blocks/BlockFlower.h
index 952901ba5..421e2d5d8 100644
--- a/source/Blocks/BlockFlower.h
+++ b/source/Blocks/BlockFlower.h
@@ -30,18 +30,6 @@ public:
}
- virtual bool DoesAllowBlockOnTop(void) override
- {
- return true;
- }
-
-
- virtual bool CanBePlacedOnSide(void) override
- {
- return false;
- }
-
-
virtual const char * GetStepSound(void) override
{
return "step.grass";
diff --git a/source/Blocks/BlockHandler.cpp b/source/Blocks/BlockHandler.cpp
index 7104929bd..451ad6b91 100644
--- a/source/Blocks/BlockHandler.cpp
+++ b/source/Blocks/BlockHandler.cpp
@@ -157,7 +157,7 @@ cBlockHandler * cBlockHandler::CreateBlockHandler(BLOCKTYPE a_BlockType)
case E_BLOCK_PUMPKIN: return new cBlockPumpkinHandler (a_BlockType);
case E_BLOCK_JACK_O_LANTERN: return new cBlockPumpkinHandler (a_BlockType);
case E_BLOCK_PUMPKIN_STEM: return new cBlockStemsHandler (a_BlockType);
- case E_BLOCK_QUARTZ_STAIR: return new cBlockStairsHandler (a_BlockType);
+ case E_BLOCK_QUARTZ_STAIRS: return new cBlockStairsHandler (a_BlockType);
case E_BLOCK_RAIL: return new cBlockRailHandler (a_BlockType);
case E_BLOCK_POTATOES: return new cBlockCropsHandler (a_BlockType);
case E_BLOCK_POWERED_RAIL: return new cBlockRailHandler (a_BlockType);
@@ -407,24 +407,6 @@ bool cBlockHandler::DoesIgnoreBuildCollision(void)
-bool cBlockHandler::DoesAllowBlockOnTop(void)
-{
- return true;
-}
-
-
-
-
-
-bool cBlockHandler::CanBePlacedOnSide(void)
-{
- return true;
-}
-
-
-
-
-
bool cBlockHandler::DoesDropOnUnsuitable(void)
{
return true;
diff --git a/source/Blocks/BlockHandler.h b/source/Blocks/BlockHandler.h
index 228ce174b..0487505ee 100644
--- a/source/Blocks/BlockHandler.h
+++ b/source/Blocks/BlockHandler.h
@@ -83,10 +83,7 @@ public:
NOTE: This call doesn't actually place the block
*/
// virtual bool CanBePlacedAt(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ, char a_Dir);
-
- /// Called when the player tries to place a block on top of this block (Only if he aims directly on this block); return false to disallow
- virtual bool DoesAllowBlockOnTop(void);
-
+
/// Called to check whether this block supports a rclk action. If it returns true, OnUse() is called
virtual bool IsUseable(void);
@@ -99,9 +96,6 @@ public:
For example blocks placed "on" snow will be placed at the same position. So: Snow ignores Build collision
*/
virtual bool DoesIgnoreBuildCollision(void);
-
- /// Indicates this block can be placed on the side of other blocks. Default: true
- virtual bool CanBePlacedOnSide(void);
/// Does this block drop if it gets destroyed by an unsuitable situation? Default: true
virtual bool DoesDropOnUnsuitable(void);
diff --git a/source/Blocks/BlockLever.h b/source/Blocks/BlockLever.h
index 362cf563e..ddf48297c 100644
--- a/source/Blocks/BlockLever.h
+++ b/source/Blocks/BlockLever.h
@@ -42,12 +42,6 @@ public:
a_BlockMeta = cRedstoneSimulator::LeverDirectionToMetaData(a_BlockFace);
return true;
}
-
-
- virtual bool DoesAllowBlockOnTop(void) override
- {
- return false;
- }
virtual const char * GetStepSound(void) override
diff --git a/source/Blocks/BlockMushroom.h b/source/Blocks/BlockMushroom.h
index b3b23e2ba..2846a6317 100644
--- a/source/Blocks/BlockMushroom.h
+++ b/source/Blocks/BlockMushroom.h
@@ -46,18 +46,6 @@ public:
}
return true;
}
-
-
- virtual bool DoesAllowBlockOnTop(void) override
- {
- return false;
- }
-
-
- virtual bool CanBePlacedOnSide(void) override
- {
- return false;
- }
virtual const char * GetStepSound(void) override
diff --git a/source/Blocks/BlockMycelium.h b/source/Blocks/BlockMycelium.h
index 0ed7162ac..7f897c72a 100644
--- a/source/Blocks/BlockMycelium.h
+++ b/source/Blocks/BlockMycelium.h
@@ -20,6 +20,11 @@ public:
{
a_Pickups.push_back(cItem(E_BLOCK_DIRT, 1, 0));
}
+
+ virtual const char * GetStepSound(void) override
+ {
+ return "step.gravel";
+ }
} ;
diff --git a/source/Blocks/BlockRedstone.h b/source/Blocks/BlockRedstone.h
index ae0466937..f28f3f2d6 100644
--- a/source/Blocks/BlockRedstone.h
+++ b/source/Blocks/BlockRedstone.h
@@ -16,11 +16,6 @@ public:
virtual void OnDestroyed(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ) override;
- virtual bool DoesAllowBlockOnTop(void) override
- {
- return false;
- }
-
virtual bool CanBeAt(int a_RelX, int a_RelY, int a_RelZ, const cChunk & a_Chunk) override
{
@@ -33,12 +28,6 @@ public:
// Reset meta to 0
a_Pickups.push_back(cItem(E_ITEM_REDSTONE_DUST, 1));
}
-
-
- virtual bool CanBePlacedOnSide(void) override
- {
- return false;
- }
} ;
diff --git a/source/Blocks/BlockRedstoneRepeater.h b/source/Blocks/BlockRedstoneRepeater.h
index f3e250963..24250ab86 100644
--- a/source/Blocks/BlockRedstoneRepeater.h
+++ b/source/Blocks/BlockRedstoneRepeater.h
@@ -32,23 +32,11 @@ public:
}
- virtual bool DoesAllowBlockOnTop(void) override
- {
- return false;
- }
-
-
virtual bool CanBeAt(int a_RelX, int a_RelY, int a_RelZ, const cChunk & a_Chunk) override
{
return ((a_RelY > 0) && (a_Chunk.GetBlock(a_RelX, a_RelY - 1, a_RelZ) != E_BLOCK_AIR));
}
-
- virtual bool CanBePlacedOnSide(void) override
- {
- return false;
- }
-
virtual const char * GetStepSound(void) override
{
return "step.wood";
diff --git a/source/Blocks/BlockSapling.h b/source/Blocks/BlockSapling.h
index 17ef4984f..fff2fa88b 100644
--- a/source/Blocks/BlockSapling.h
+++ b/source/Blocks/BlockSapling.h
@@ -29,12 +29,6 @@ public:
{
return (a_RelY > 0) && IsBlockTypeOfDirt(a_Chunk.GetBlock(a_RelX, a_RelY - 1, a_RelZ));
}
-
-
- virtual bool DoesAllowBlockOnTop(void) override
- {
- return false;
- }
void OnUpdate(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ) override
@@ -50,12 +44,6 @@ public:
a_World->SetBlockMeta(a_BlockX, a_BlockY, a_BlockZ, Meta | 0x08);
}
}
-
-
- virtual bool CanBePlacedOnSide() override
- {
- return false;
- }
virtual const char * GetStepSound(void) override
diff --git a/source/Blocks/BlockSign.h b/source/Blocks/BlockSign.h
index e6426180f..7fbe61893 100644
--- a/source/Blocks/BlockSign.h
+++ b/source/Blocks/BlockSign.h
@@ -23,12 +23,6 @@ public:
{
a_Pickups.push_back(cItem(E_ITEM_SIGN, 1, 0));
}
-
-
- virtual bool DoesAllowBlockOnTop(void) override
- {
- return false;
- }
virtual const char * GetStepSound(void) override
diff --git a/source/Blocks/BlockSugarcane.h b/source/Blocks/BlockSugarcane.h
index 9d66d6be6..28a60df80 100644
--- a/source/Blocks/BlockSugarcane.h
+++ b/source/Blocks/BlockSugarcane.h
@@ -77,12 +77,6 @@ public:
{
a_World->GrowSugarcane(a_BlockX, a_BlockY, a_BlockZ, 1);
}
-
-
- virtual bool CanBePlacedOnSide() override
- {
- return false;
- }
virtual const char * GetStepSound(void) override
diff --git a/source/Blocks/BlockTorch.h b/source/Blocks/BlockTorch.h
index 6e43453bf..b9e0dbf27 100644
--- a/source/Blocks/BlockTorch.h
+++ b/source/Blocks/BlockTorch.h
@@ -24,16 +24,31 @@ public:
BLOCKTYPE & a_BlockType, NIBBLETYPE & a_BlockMeta
) override
{
- // Find proper placement. Use the player-supplied one as the default, but fix if not okay:
- if (!TorchCanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, a_BlockFace))
+ // Find proper placement of torch
+
+ if ((a_BlockFace == BLOCK_FACE_TOP) || (a_BlockFace == BLOCK_FACE_BOTTOM))
{
- a_BlockFace = FindSuitableFace(a_World, a_BlockX, a_BlockY, a_BlockZ);
-
- if (a_BlockFace == BLOCK_FACE_BOTTOM)
+ a_BlockFace = FindSuitableFace(a_World, a_BlockX, a_BlockY, a_BlockZ); // Top or bottom faces clicked, find a suitable face
+ if (a_BlockFace == BLOCK_FACE_NONE)
{
+ // Client wouldn't have sent anything anyway, but whatever
return false;
}
}
+ else
+ {
+ // Not top or bottom faces, try to preserve whatever face was clicked
+ if (!TorchCanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, a_BlockFace))
+ {
+ // Torch couldn't be placed on whatever face was clicked, last ditch resort - find another face
+ a_BlockFace = FindSuitableFace(a_World, a_BlockX, a_BlockY, a_BlockZ);
+ if (a_BlockFace == BLOCK_FACE_NONE)
+ {
+ return false;
+ }
+ }
+ }
+
a_BlockType = m_BlockType;
a_BlockMeta = DirectionToMetaData(a_BlockFace);
return true;
@@ -100,61 +115,58 @@ public:
}
- virtual bool DoesAllowBlockOnTop(void) override
- {
- return true;
- }
-
-
static bool CanBePlacedOn(BLOCKTYPE a_BlockType, char a_BlockFace)
{
- switch (a_BlockType)
+ if ( !g_BlockIsTorchPlaceable[a_BlockType] )
{
- case E_BLOCK_GLASS:
- case E_BLOCK_FENCE:
- case E_BLOCK_NETHER_BRICK_FENCE:
- case E_BLOCK_PISTON:
- case E_BLOCK_WORKBENCH:
- {
- return (a_BlockFace == BLOCK_FACE_TOP); // allow only direction "standing on floor" on these blocks
- }
-
- default:
- {
- return g_BlockIsSolid[a_BlockType]; // Any placement on solid blocks
- }
+ return (a_BlockFace == BLOCK_FACE_TOP); // Allow placement only when torch upright
+ }
+ else
+ {
+ return true;
}
}
static bool TorchCanBePlacedAt(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ, char a_BlockFace)
{
- // TODO: If placing a torch from below, check all 4 XZ neighbors, place it on that neighbor instead
- // How to propagate that change up?
- // Simon: The easiest way is to calculate the position two times, shouldn't cost much cpu power :)
-
- if (a_BlockFace == BLOCK_FACE_BOTTOM)
- {
- return false;
- }
-
AddFaceDirection(a_BlockX, a_BlockY, a_BlockZ, a_BlockFace, true);
-
return CanBePlacedOn(a_World->GetBlock(a_BlockX, a_BlockY, a_BlockZ), a_BlockFace);
}
- /// Finds a suitable Face for the Torch. Returns BLOCK_FACE_BOTTOM on failure
+ /// Finds a suitable face to place the torch, returning BLOCK_FACE_NONE on failure
static char FindSuitableFace(cWorld * a_World, int a_BlockX, int a_BlockY, int a_BlockZ)
{
- for (int i = 1; i <= 5; i++)
+ // TODO: If placing a torch from below, check all 4 XZ neighbors, place it on that neighbor instead
+ // How to propagate that change up?
+ // Simon: The easiest way is to calculate the position two times, shouldn't cost much cpu power :)
+
+ for (int i = 0; i <= 5; i++)
{
- if (TorchCanBePlacedAt(a_World, a_BlockX, a_BlockY, a_BlockZ, i))
+ AddFaceDirection(a_BlockX, a_BlockY, a_BlockZ, i, true);
+ BLOCKTYPE BlockInQuestion = a_World->GetBlock(a_BlockX, a_BlockY, a_BlockZ);
+
+ if (
+ ((BlockInQuestion == E_BLOCK_GLASS) ||
+ (BlockInQuestion == E_BLOCK_FENCE) ||
+ (BlockInQuestion == E_BLOCK_NETHER_BRICK_FENCE) ||
+ (BlockInQuestion == E_BLOCK_COBBLESTONE_WALL)) &&
+ (i = 1)
+ )
+ {
+ return i;
+ }
+ else if ( g_BlockIsTorchPlaceable[BlockInQuestion] )
{
return i;
}
+ else
+ {
+ AddFaceDirection(a_BlockX, a_BlockY, a_BlockZ, i, false);
+ }
}
- return BLOCK_FACE_BOTTOM;
+ return BLOCK_FACE_NONE;
}
@@ -173,11 +185,28 @@ public:
virtual bool CanBeAt(int a_RelX, int a_RelY, int a_RelZ, const cChunk & a_Chunk) override
{
- // TODO: Use AdjustCoordsByMeta(), then cChunk::UnboundedRelGetBlock() and finally some comparison
char Face = MetaDataToDirection(a_Chunk.GetMeta(a_RelX, a_RelY, a_RelZ));
int BlockX = a_RelX + a_Chunk.GetPosX() * cChunkDef::Width;
int BlockZ = a_RelZ + a_Chunk.GetPosZ() * cChunkDef::Width;
- return TorchCanBePlacedAt(a_Chunk.GetWorld(), BlockX, a_RelY, BlockZ, Face);
+
+ AddFaceDirection(a_RelX, a_RelY, a_RelZ, Face, true);
+ BLOCKTYPE BlockInQuestion;
+ a_Chunk.UnboundedRelGetBlockType(a_RelX, a_RelY, a_RelZ, BlockInQuestion);
+
+ if ((BlockInQuestion == E_BLOCK_GLASS) || (BlockInQuestion == E_BLOCK_FENCE) || (BlockInQuestion == E_BLOCK_NETHER_BRICK_FENCE))
+ {
+ // Torches can be placed on tops of glass and fences, despite them being 'untorcheable'
+ // No need to check for upright orientation, it was done when the torch was placed
+ return true;
+ }
+ else if ( !g_BlockIsTorchPlaceable[BlockInQuestion] )
+ {
+ return false;
+ }
+ else
+ {
+ return true;
+ }
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 07:22:08 +0100