1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
// FlowerPotEntity.cpp
// Implements the cFlowerPotEntity class representing a single flower pot in the world
#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
#include "FlowerPotEntity.h"
#include "../Entities/Player.h"
#include "../Item.h"
cFlowerPotEntity::cFlowerPotEntity(int a_BlockX, int a_BlockY, int a_BlockZ, cWorld * a_World) :
super(E_BLOCK_FLOWER_POT, a_BlockX, a_BlockY, a_BlockZ, a_World)
{
}
// It don't do anything when 'used'
void cFlowerPotEntity::UsedBy(cPlayer * a_Player)
{
if (IsItemInPot())
{
return;
}
cItem SelectedItem = a_Player->GetInventory().GetEquippedItem();
if (IsFlower(SelectedItem.m_ItemType, SelectedItem.m_ItemDamage))
{
m_Item = SelectedItem.CopyOne();
if (!a_Player->IsGameModeCreative())
{
a_Player->GetInventory().RemoveOneEquippedItem();
}
m_World->BroadcastBlockEntity(m_PosX, m_PosY, m_PosZ, a_Player->GetClientHandle());
}
}
void cFlowerPotEntity::SendTo(cClientHandle & a_Client)
{
a_Client.SendUpdateBlockEntity(*this);
}
void cFlowerPotEntity::Destroy(void)
{
// Drop the contents as pickups:
if (!m_Item.IsEmpty())
{
ASSERT(m_World != NULL);
cItems Pickups;
Pickups.Add(m_Item);
m_World->SpawnItemPickups(Pickups, m_PosX + 0.5, m_PosY + 0.5, m_PosZ + 0.5);
m_Item.Empty();
}
}
bool cFlowerPotEntity::LoadFromJson(const Json::Value & a_Value)
{
m_PosX = a_Value.get("x", 0).asInt();
m_PosY = a_Value.get("y", 0).asInt();
m_PosZ = a_Value.get("z", 0).asInt();
m_Item = cItem();
m_Item.FromJson(a_Value.get("Item", 0));
return true;
}
void cFlowerPotEntity::SaveToJson(Json::Value & a_Value)
{
a_Value["x"] = m_PosX;
a_Value["y"] = m_PosY;
a_Value["z"] = m_PosZ;
Json::Value Item;
m_Item.GetJson(Item);
a_Value["Item"] = Item;
}
bool cFlowerPotEntity::IsFlower(short m_ItemType, short m_ItemData)
{
switch (m_ItemType)
{
case E_BLOCK_DANDELION:
case E_BLOCK_FLOWER:
case E_BLOCK_CACTUS:
case E_BLOCK_BROWN_MUSHROOM:
case E_BLOCK_RED_MUSHROOM:
case E_BLOCK_SAPLING:
case E_BLOCK_DEAD_BUSH:
{
return true;
}
case E_BLOCK_TALL_GRASS:
{
return (m_ItemData == (short) 2);
}
default:
{
return false;
}
}
}
|
