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
|
#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
#include "FireworkEntity.h"
#include "../World.h"
#include "../Chunk.h"
cFireworkEntity::cFireworkEntity(cEntity * a_Creator, double a_X, double a_Y, double a_Z, const cItem & a_Item) :
super(pkFirework, a_Creator, a_X, a_Y, a_Z, 0.25, 0.25),
m_TicksToExplosion(a_Item.m_FireworkItem.m_FlightTimeInTicks),
m_FireworkItem(a_Item)
{
SetGravity(0);
SetAirDrag(0);
}
void cFireworkEntity::HandlePhysics(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
{
int RelX = POSX_TOINT - a_Chunk.GetPosX() * cChunkDef::Width;
int RelZ = POSZ_TOINT - a_Chunk.GetPosZ() * cChunkDef::Width;
int PosY = POSY_TOINT;
if ((PosY < 0) || (PosY >= cChunkDef::Height))
{
AddSpeedY(1);
AddPosition(GetSpeed() * (static_cast<double>(a_Dt.count()) / 1000));
return;
}
if (m_IsInGround)
{
if (a_Chunk.GetBlock(RelX, POSY_TOINT + 1, RelZ) == E_BLOCK_AIR)
{
m_IsInGround = false;
}
else
{
return;
}
}
else
{
if (a_Chunk.GetBlock(RelX, POSY_TOINT + 1, RelZ) != E_BLOCK_AIR)
{
OnHitSolidBlock(GetPosition(), BLOCK_FACE_YM);
return;
}
}
AddSpeedY(1);
AddPosition(GetSpeed() * (static_cast<double>(a_Dt.count()) / 1000));
}
void cFireworkEntity::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
{
super::Tick(a_Dt, a_Chunk);
if (m_TicksToExplosion <= 0)
{
// TODO: Notify the plugins
m_World->BroadcastEntityStatus(*this, esFireworkExploding);
Destroy();
return;
}
m_TicksToExplosion -= 1;
}
|
