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authorTiger Wang <ziwei.tiger@outlook.com>2021-05-05 15:25:10 +0200
committerGitHub <noreply@github.com>2021-05-05 15:25:10 +0200
commita62b2b1be2103d7de2fd66c7304b7473e369be3c (patch)
treea44f2b43fd90f5c79af5e308b554349e6dc546af /src/Items/ItemPumpkin.h
parentRename files to match code (diff)
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Diffstat (limited to 'src/Items/ItemPumpkin.h')
-rw-r--r--src/Items/ItemPumpkin.h70
1 files changed, 33 insertions, 37 deletions
diff --git a/src/Items/ItemPumpkin.h b/src/Items/ItemPumpkin.h
index 897cba279..cd17472b5 100644
--- a/src/Items/ItemPumpkin.h
+++ b/src/Items/ItemPumpkin.h
@@ -2,6 +2,7 @@
#pragma once
#include "ItemHandler.h"
+#include "Blocks/BlockPumpkin.h"
@@ -14,35 +15,22 @@ class cItemPumpkinHandler:
public:
- cItemPumpkinHandler():
- Super(E_BLOCK_PUMPKIN)
- {
- }
-
-
-
+ using Super::Super;
+private:
- virtual bool OnPlayerPlace(
- cWorld & a_World,
- cPlayer & a_Player,
- const cItem & a_EquippedItem,
- const Vector3i a_ClickedBlockPos,
- eBlockFace a_ClickedBlockFace,
- const Vector3i a_CursorPos
- ) override
+ virtual bool CommitPlacement(cPlayer & a_Player, const cItem & a_HeldItem, const Vector3i a_PlacePosition, const eBlockFace a_ClickedBlockFace, const Vector3i a_CursorPosition) override
{
// First try spawning a snow golem or an iron golem:
- auto PlacePos = AddFaceDirection(a_ClickedBlockPos, a_ClickedBlockFace);
- if (TrySpawnGolem(a_World, a_Player, PlacePos))
+ if (TrySpawnGolem(a_Player, a_PlacePosition))
{
// The client thinks that they placed the pumpkin, let them know it's been replaced:
- a_Player.SendBlocksAround(PlacePos.x, PlacePos.y, PlacePos.z);
+ a_Player.SendBlocksAround(a_PlacePosition.x, a_PlacePosition.y, a_PlacePosition.z);
return true;
}
// No golem at these coords, place the block normally:
- return Super::OnPlayerPlace(a_World, a_Player, a_EquippedItem, a_ClickedBlockPos, a_ClickedBlockFace, a_CursorPos);
+ return a_Player.PlaceBlock(a_PlacePosition, E_BLOCK_PUMPKIN, cBlockPumpkinHandler::YawToMetaData(a_Player.GetYaw()));
}
@@ -51,22 +39,24 @@ public:
/** Spawns a snow / iron golem if the shape matches the recipe, supposing that the block placed at the specified coords is a pumpkin.
Returns true if the golem blocks are removed (for spawning), false if the recipe is not matched. */
- bool TrySpawnGolem(cWorld & a_World, cPlayer & a_Player, const Vector3i a_PumpkinPos)
+ bool TrySpawnGolem(cPlayer & a_Player, const Vector3i a_PumpkinPos)
{
- // A golem can't form with a pumpkin below level 2 or above level 255
+ // A golem can't form with a pumpkin below level 2 or above level 255:
if ((a_PumpkinPos.y < 2) || (a_PumpkinPos.y >= cChunkDef::Height))
{
return false;
}
+ auto & World = *a_Player.GetWorld();
+
// Decide which golem to try spawning based on the block below the placed pumpkin:
- switch (a_World.GetBlock(a_PumpkinPos.addedY(-1)))
+ switch (World.GetBlock(a_PumpkinPos.addedY(-1)))
{
- case E_BLOCK_SNOW_BLOCK: return TrySpawnSnowGolem(a_World, a_Player, a_PumpkinPos);
- case E_BLOCK_IRON_BLOCK: return TrySpawnIronGolem(a_World, a_Player, a_PumpkinPos);
+ case E_BLOCK_SNOW_BLOCK: return TrySpawnSnowGolem(World, a_Player, a_PumpkinPos);
+ case E_BLOCK_IRON_BLOCK: return TrySpawnIronGolem(World, a_Player, a_PumpkinPos);
default:
{
- // No golem here
+ // No golem here:
return false;
}
}
@@ -91,11 +81,14 @@ public:
}
// Try to place air blocks where the original recipe blocks were:
- sSetBlockVector AirBlocks;
- AirBlocks.emplace_back(a_PumpkinPos, E_BLOCK_AIR, 0); // Head
- AirBlocks.emplace_back(a_PumpkinPos.addedY(-1), E_BLOCK_AIR, 0); // Torso
- AirBlocks.emplace_back(a_PumpkinPos.addedY(-2), E_BLOCK_AIR, 0); // Legs
- if (!a_Player.PlaceBlocks(AirBlocks))
+ if (
+ !a_Player.PlaceBlocks(
+ {
+ { a_PumpkinPos, E_BLOCK_AIR, 0 }, // Head
+ { a_PumpkinPos.addedY(-1), E_BLOCK_AIR, 0 }, // Torso
+ { a_PumpkinPos.addedY(-2), E_BLOCK_AIR, 0 } // Legs
+ })
+ )
{
return false;
}
@@ -143,13 +136,16 @@ public:
}
// Try to place air blocks where the original recipe blocks were:
- sSetBlockVector AirBlocks;
- AirBlocks.emplace_back(a_PumpkinPos, E_BLOCK_AIR, 0); // Head
- AirBlocks.emplace_back(BodyPos, E_BLOCK_AIR, 0); // Torso
- AirBlocks.emplace_back(BodyPos.addedY(-1), E_BLOCK_AIR, 0); // Legs
- AirBlocks.emplace_back(BodyPos + ArmOffsets[i], E_BLOCK_AIR, 0); // Arm
- AirBlocks.emplace_back(BodyPos - ArmOffsets[i], E_BLOCK_AIR, 0); // Arm
- if (!a_Player.PlaceBlocks(AirBlocks))
+ if (
+ !a_Player.PlaceBlocks(
+ {
+ { a_PumpkinPos, E_BLOCK_AIR, 0 }, // Head
+ { BodyPos, E_BLOCK_AIR, 0 }, // Torso
+ { BodyPos.addedY(-1), E_BLOCK_AIR, 0 }, // Legs
+ { BodyPos + ArmOffsets[i], E_BLOCK_AIR, 0 }, // Arm
+ { BodyPos - ArmOffsets[i], E_BLOCK_AIR, 0 } // Arm
+ })
+ )
{
return false;
}