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
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
|
#include "common.h"
#include "patcher.h"
#include "main.h"
#include "PlayerSkin.h"
#include "TxdStore.h"
#include "rtbmp.h"
#include "ClumpModelInfo.h"
#include "VisibilityPlugins.h"
#include "World.h"
#include "PlayerInfo.h"
#include "CdStream.h"
#include "FileMgr.h"
#include "Directory.h"
#include "RwHelper.h"
#include "Timer.h"
#include "Lights.h"
int CPlayerSkin::m_txdSlot;
void
FindPlayerDff(uint32 &offset, uint32 &size)
{
int file;
CDirectory::DirectoryInfo info;
file = CFileMgr::OpenFile("models\\gta3.dir", "rb");
do {
if (!CFileMgr::Read(file, (char*)&info, sizeof(CDirectory::DirectoryInfo)))
return;
} while (strcmpi("player.dff", info.name));
offset = info.offset;
size = info.size;
}
void
LoadPlayerDff(void)
{
RwStream *stream;
RwMemory mem;
uint32 offset, size;
uint8 *buffer;
bool streamWasAdded = false;
if (!CdStreamGetNumImages()) {
CdStreamAddImage("models\\gta3.img");
streamWasAdded = true;
}
FindPlayerDff(offset, size);
buffer = (uint8*)RwMallocAlign(size << 11, 2048);
CdStreamRead(0, buffer, offset, size);
CdStreamSync(0);
mem.start = buffer;
mem.length = size << 11;
stream = RwStreamOpen(rwSTREAMMEMORY, rwSTREAMREAD, &mem);
if (RwStreamFindChunk(stream, rwID_CLUMP, nil, nil))
gpPlayerClump = RpClumpStreamRead(stream);
RwStreamClose(stream, &mem);
RwFreeAlign(buffer);
if (streamWasAdded)
CdStreamRemoveImages();
}
void
CPlayerSkin::Initialise(void)
{
m_txdSlot = CTxdStore::AddTxdSlot("skin");
CTxdStore::Create(m_txdSlot);
CTxdStore::AddRef(m_txdSlot);
}
void
CPlayerSkin::Shutdown(void)
{
CTxdStore::RemoveTxdSlot(m_txdSlot);
}
RwTexture *
CPlayerSkin::GetSkinTexture(const char *texName)
{
RwTexture *tex;
RwRaster *raster;
int32 width, height, depth, format;
CTxdStore::PushCurrentTxd();
CTxdStore::SetCurrentTxd(m_txdSlot);
tex = RwTextureRead(texName, NULL);
CTxdStore::PopCurrentTxd();
if (tex) return tex;
if (!strcmp(DEFAULT_SKIN_NAME, texName))
sprintf(gString, "models\\generic\\player.bmp");
else
sprintf(gString, "skins\\%s.bmp", texName);
if (RwImage *image = RtBMPImageRead(gString)) {
RwImageFindRasterFormat(image, rwRASTERTYPETEXTURE, &width, &height, &depth, &format);
raster = RwRasterCreate(width, height, depth, format);
RwRasterSetFromImage(raster, image);
tex = RwTextureCreate(raster);
RwTextureSetName(tex, texName);
RwTextureSetFilterMode(tex, rwFILTERLINEAR); // filtering bugfix from VC
RwTexDictionaryAddTexture(CTxdStore::GetSlot(m_txdSlot)->texDict, tex);
RwImageDestroy(image);
}
return tex;
}
void
CPlayerSkin::BeginFrontendSkinEdit(void)
{
LoadPlayerDff();
RpClumpForAllAtomics(gpPlayerClump, CClumpModelInfo::SetAtomicRendererCB, CVisibilityPlugins::RenderPlayerCB);
CWorld::Players[0].LoadPlayerSkin();
gOldFov = CDraw::GetFOV();
CDraw::SetFOV(30.0f);
}
void
CPlayerSkin::EndFrontendSkinEdit(void)
{
RpClumpDestroy(gpPlayerClump);
gpPlayerClump = NULL;
CDraw::SetFOV(gOldFov);
}
void
CPlayerSkin::RenderFrontendSkinEdit(void)
{
static float rotation = 0.0f;
RwRGBAReal AmbientColor = { 0.65f, 0.65f, 0.65f, 1.0f };
const RwV3d pos = { 1.35f, 0.35f, 7.725f };
const RwV3d axis1 = { 1.0f, 0.0f, 0.0f };
const RwV3d axis2 = { 0.0f, 0.0f, 1.0f };
static uint32 LastFlash = 0;
RwFrame *frame = RpClumpGetFrame(gpPlayerClump);
if (CTimer::GetTimeInMillisecondsPauseMode() - LastFlash > 7) {
rotation += 2.0f;
if (rotation > 360.0f)
rotation -= 360.0f;
LastFlash = CTimer::GetTimeInMillisecondsPauseMode();
}
RwFrameTransform(frame, RwFrameGetMatrix(RwCameraGetFrame(Scene.camera)), rwCOMBINEREPLACE);
RwFrameTranslate(frame, &pos, rwCOMBINEPRECONCAT);
RwFrameRotate(frame, &axis1, -90.0f, rwCOMBINEPRECONCAT);
RwFrameRotate(frame, &axis2, rotation, rwCOMBINEPRECONCAT);
RwFrameUpdateObjects(frame);
SetAmbientColours(&AmbientColor);
RpClumpRender(gpPlayerClump);
}
STARTPATCHES
InjectHook(0x59B9B0, &CPlayerSkin::Initialise, PATCH_JUMP);
InjectHook(0x59B9E0, &CPlayerSkin::Shutdown, PATCH_JUMP);
InjectHook(0x59B9F0, &CPlayerSkin::GetSkinTexture, PATCH_JUMP);
InjectHook(0x59BC70, &CPlayerSkin::BeginFrontendSkinEdit, PATCH_JUMP);
InjectHook(0x59BCB0, &CPlayerSkin::EndFrontendSkinEdit, PATCH_JUMP);
InjectHook(0x59BCE0, &CPlayerSkin::RenderFrontendSkinEdit, PATCH_JUMP);
ENDPATCHES
|
