flewkey/cuberite-2a
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Merge remote-tracking branch 'joannis/master'

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madmaxoft
2014-06-11 19:38:14 +02:00
parent f9fd519360 720ae4f757
commit d6b2660f36
2 changed files with 91 additions and 19 deletions
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src/BlockEntities/DispenserEntity.cpp
+81 -14
View File
@@ -6,6 +6,10 @@
#include "../Simulator/FluidSimulator.h"
#include "../Chunk.h"
#include "../World.h"
#include "../Entities/ArrowEntity.h"
#include "../Entities/FireChargeEntity.h"
#include "../Entities/ProjectileEntity.h"
@@ -33,7 +37,10 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
// Would dispense into / interact with a non-loaded chunk, ignore the tick
return;
}
BLOCKTYPE DispBlock = DispChunk->GetBlock(DispX, DispY, DispZ);
int BlockX = (DispX + DispChunk->GetPosX() * cChunkDef::Width);
int BlockZ = (DispZ + DispChunk->GetPosZ() * cChunkDef::Width);
// Dispense the item:
switch (m_Contents.GetSlot(a_SlotNum).m_ItemType)
@@ -69,7 +76,7 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
}
break;
} // E_ITEM_BUCKET
case E_ITEM_WATER_BUCKET:
{
LOGD("Dispensing water bucket in slot %d; DispBlock is \"%s\" (%d).", a_SlotNum, ItemTypeToString(DispBlock).c_str(), DispBlock);
@@ -83,7 +90,7 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
}
break;
}
case E_ITEM_LAVA_BUCKET:
{
LOGD("Dispensing lava bucket in slot %d; DispBlock is \"%s\" (%d).", a_SlotNum, ItemTypeToString(DispBlock).c_str(), DispBlock);
@@ -97,7 +104,7 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
}
break;
}
case E_ITEM_SPAWN_EGG:
{
double MobX = 0.5 + (DispX + DispChunk->GetPosX() * cChunkDef::Width);
@@ -108,7 +115,7 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
}
break;
}
case E_BLOCK_TNT:
{
// Spawn a primed TNT entity, if space allows:
@@ -128,7 +135,7 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
if (DispChunk->GetBlock(DispX, DispY, DispZ) == E_BLOCK_AIR)
{
DispChunk->SetBlock(DispX, DispY, DispZ, E_BLOCK_FIRE, 0);
bool ItemBroke = m_Contents.DamageItem(a_SlotNum, 1);
if (ItemBroke)
@@ -138,13 +145,45 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
}
break;
}
case E_ITEM_FIRE_CHARGE:
{
// TODO: Spawn fireball entity
SpawnProjectileFromDispenser(BlockX, DispY, BlockZ, cProjectileEntity::pkFireCharge, GetShootVector(Meta) * 20);
m_Contents.ChangeSlotCount(a_SlotNum, -1);
break;
}
case E_ITEM_ARROW:
{
SpawnProjectileFromDispenser(BlockX, DispY, BlockZ, cProjectileEntity::pkArrow, GetShootVector(Meta) * 20);
m_Contents.ChangeSlotCount(a_SlotNum, -1);
break;
}
case E_ITEM_SNOWBALL:
{
SpawnProjectileFromDispenser(BlockX, DispY, BlockZ, cProjectileEntity::pkSnowball, GetShootVector(Meta) * 20);
m_Contents.ChangeSlotCount(a_SlotNum, -1);
break;
}
case E_ITEM_EGG:
{
SpawnProjectileFromDispenser(BlockX, DispY, BlockZ, cProjectileEntity::pkEgg, GetShootVector(Meta) * 20);
m_Contents.ChangeSlotCount(a_SlotNum, -1);
break;
}
case E_ITEM_FIREWORK_ROCKET:
{
// TODO: Add the fireworks entity
break;
}
default:
{
DropFromSlot(a_Chunk, a_SlotNum);
@@ -155,6 +194,35 @@ void cDispenserEntity::DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum)
void cDispenserEntity::SpawnProjectileFromDispenser(int & a_BlockX, int & a_BlockY, int & a_BlockZ, cProjectileEntity::eKind a_Kind, Vector3d a_ShootVector)
{
if (a_Kind != cProjectileEntity::pkFireCharge)
{
a_ShootVector.y = a_ShootVector.y + 1;
}
m_World->CreateProjectile((double) a_BlockX + 0.5, (double) a_BlockY + 0.5, (double) a_BlockZ + 0.5, a_Kind, NULL, NULL, &a_ShootVector);
}
Vector3d cDispenserEntity::GetShootVector(NIBBLETYPE & a_Meta)
{
switch(a_Meta)
{
case E_META_DROPSPENSER_FACING_YP: return Vector3d( 0, 1, 0); // UP
case E_META_DROPSPENSER_FACING_YM: return Vector3d( 0, -1, 0); // DOWN
case E_META_DROPSPENSER_FACING_XM: return Vector3d(-1, 0, 0); // WEST
case E_META_DROPSPENSER_FACING_XP: return Vector3d( 1, 0, 0); // EAST
case E_META_DROPSPENSER_FACING_ZM: return Vector3d( 0, 0, -1);
case E_META_DROPSPENSER_FACING_ZP: return Vector3d( 0, 0, 1);
}
return Vector3d(0, 1, 0);
}
@@ -167,14 +235,14 @@ bool cDispenserEntity::ScoopUpLiquid(int a_SlotNum, short a_BucketItemType)
m_Contents.SetSlot(a_SlotNum, LiquidBucket);
return true;
}
// There are stacked buckets at the selected slot, see if a full bucket will fit somewhere else
if (m_Contents.HowManyCanFit(LiquidBucket) < 1)
{
// Cannot fit into m_Contents
return false;
}
m_Contents.ChangeSlotCount(a_SlotNum, -1);
m_Contents.AddItem(LiquidBucket);
return true;
@@ -195,7 +263,7 @@ bool cDispenserEntity::EmptyLiquidBucket(BLOCKTYPE a_BlockInFront, int a_SlotNum
// Not a suitable block in front
return false;
}
cItem EmptyBucket(E_ITEM_BUCKET, 1);
if (m_Contents.GetSlot(a_SlotNum).m_ItemCount == 1)
{
@@ -203,14 +271,14 @@ bool cDispenserEntity::EmptyLiquidBucket(BLOCKTYPE a_BlockInFront, int a_SlotNum
m_Contents.SetSlot(a_SlotNum, EmptyBucket);
return true;
}
// There are full buckets stacked at this slot, check if we can fit in the empty bucket
if (m_Contents.HowManyCanFit(EmptyBucket) < 1)
{
// The empty bucket wouldn't fit into m_Contents
return false;
}
// The empty bucket fits in, remove one full bucket and add the empty one
m_Contents.ChangeSlotCount(a_SlotNum, -1);
m_Contents.AddItem(EmptyBucket);
@@ -219,4 +287,3 @@ bool cDispenserEntity::EmptyLiquidBucket(BLOCKTYPE a_BlockInFront, int a_SlotNum
src/BlockEntities/DispenserEntity.h
+10 -5
View File
@@ -12,27 +12,32 @@ class cDispenserEntity :
public cDropSpenserEntity
{
typedef cDropSpenserEntity super;
public:
// tolua_end
/// Constructor used for normal operation
cDispenserEntity(int a_BlockX, int a_BlockY, int a_BlockZ, cWorld * a_World);
static const char * GetClassStatic(void) { return "cDispenserEntity"; }
/** Spawns a projectile of the given kind in front of the dispenser */
void SpawnProjectileFromDispenser(int & a_BlockX, int & a_BlockY, int & a_BlockZ, cProjectileEntity::eKind a_Kind, Vector3d a_ShootVector);
/** Returns how to aim the projectile */
Vector3d GetShootVector(NIBBLETYPE & a_Meta);
private:
// cDropSpenser overrides:
virtual void DropSpenseFromSlot(cChunk & a_Chunk, int a_SlotNum) override;
/// If such a bucket can fit, adds it to m_Contents and returns true
bool ScoopUpLiquid(int a_SlotNum, short a_BucketItemType);
/// If the a_BlockInFront is liquidable and the empty bucket can fit, does the m_Contents processing and returns true
bool EmptyLiquidBucket(BLOCKTYPE a_BlockInFront, int a_SlotNum);
} ; // tolua_export