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
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
|
#include "m/m3d/m_mdl.h"
#include "m/m3d/m3d.h"
#include "nw4r/g3d/g3d_scnmdlsmpl.h"
#include "nw4r/g3d/g3d_scnobj.h"
namespace m3d {
mdl_c::mdlCallback_c::mdlCallback_c() {
mNumNode = 0;
mpNodes = nullptr;
mpBaseCallback = 0;
mpAlloc = nullptr;
}
mdl_c::mdlCallback_c::~mdlCallback_c() {}
void mdl_c::mdlCallback_c::ExecCallbackA(
nw4r::g3d::ChrAnmResult *result, nw4r::g3d::ResMdl mdl, nw4r::g3d::FuncObjCalcWorld *o
) {
u16 nodeId = o->GetCallbackNodeID();
nw4r::g3d::ChrAnmResult *resPtr = &mpNodes[nodeId];
if (mCalcRatio.is0x18() && !mCalcRatio.isEnd()) {
if (!mCalcRatio.is0x19()) {
*result = *resPtr;
} else {
u32 flags = result->flags;
f32 f2 = mCalcRatio.get0x10();
f32 f1 = mCalcRatio.get0x14();
// TODO clean up this code, what does it even do, why do operators
// break
if ((flags & 8) == 0) {
result->s.x = (result->s.x * f1 + resPtr->s.x * f2);
result->s.y = (result->s.y * f1 + resPtr->s.y * f2);
result->s.z = (result->s.z * f1 + resPtr->s.z * f2);
} else {
result->s.x = (f1 + resPtr->s.x * f2);
result->s.y = (f1 + resPtr->s.y * f2);
result->s.z = (f1 + resPtr->s.z * f2);
}
nw4r::math::QUAT q1;
nw4r::math::QUAT q2;
C_QUATMtx(q1, resPtr->rt);
if ((flags & 0x20) == 0) {
C_QUATMtx(q2, result->rt);
} else {
q2.x = 0.0f;
q2.y = 0.0f;
q2.z = 0.0f;
q2.w = 1.0f;
}
C_QUATSlerp(q1, q2, q1, f1);
nw4r::math::VEC3 tmp;
tmp.x = result->rt._03;
tmp.y = result->rt._13;
tmp.z = result->rt._23;
PSMTXQuat(result->rt, q1);
result->rt._03 = tmp.x;
result->rt._13 = tmp.y;
result->rt._23 = tmp.z;
if ((flags & 0x40) == 0) {
result->rt._03 = tmp.x * f1;
result->rt._13 = tmp.y * f1;
result->rt._23 = tmp.z * f1;
}
result->rt._03 += resPtr->rt._03 * f2;
result->rt._13 += resPtr->rt._13 * f2;
result->rt._23 += resPtr->rt._23 * f2;
result->flags = result->flags & ~(0x80000000 | 0x00000040 | 0x00000020 | 0x00000008);
*resPtr = *result;
}
} else {
*resPtr = *result;
}
if (mpBaseCallback != nullptr) {
mpBaseCallback->timingA(nodeId, result, mdl);
}
}
void mdl_c::mdlCallback_c::ExecCallbackB(
nw4r::g3d::WorldMtxManip *m, nw4r::g3d::ResMdl mdl, nw4r::g3d::FuncObjCalcWorld *o
) {
u16 nodeId = o->GetCallbackNodeID();
if (mpBaseCallback != nullptr) {
mpBaseCallback->timingB(nodeId, m, mdl);
}
o->SetCallbackNodeID((nodeId + 1) % mdl.GetResNodeNumEntries());
}
void mdl_c::mdlCallback_c::ExecCallbackC(nw4r::math::MTX34 *mat, nw4r::g3d::ResMdl mdl, nw4r::g3d::FuncObjCalcWorld *) {
if (mpBaseCallback != nullptr) {
mpBaseCallback->timingC(mat, mdl);
}
mCalcRatio.offUpdate();
}
bool mdl_c::mdlCallback_c::create(nw4r::g3d::ResMdl mdl, mAllocator_c *alloc, u32 *pSize) {
if (alloc == nullptr) {
alloc = internal::l_allocator_p;
}
u32 size = 0;
if (pSize == nullptr) {
pSize = &size;
}
mNumNode = mdl.GetResNodeNumEntries();
size_t bufSize = mNumNode * sizeof(nw4r::g3d::ChrAnmResult);
mpNodes = (nw4r::g3d::ChrAnmResult *)MEMAllocFromAllocator(alloc, bufSize);
if (mpNodes == nullptr) {
return false;
}
*pSize = ROUND_UP(bufSize + ROUND_UP(*pSize, 0x04), 0x04);
nw4r::g3d::ChrAnmResult *node = mpNodes;
for (int i = 0; i < mNumNode; i++) {
node->s.x = 1.0f;
node->s.y = 1.0f;
node->s.z = 1.0f;
PSMTXIdentity(node->rt);
node++;
}
mpAlloc = alloc;
return true;
}
void mdl_c::mdlCallback_c::remove() {
mCalcRatio.remove();
if (mpNodes != nullptr) {
// Probably an m_allocator inline
MEMFreeToAllocator(mpAlloc, mpNodes);
}
mpNodes = nullptr;
mpAlloc = nullptr;
}
void mdl_c::mdlCallback_c::setBlendFrame(f32 frame) {
mCalcRatio.set(frame);
}
void mdl_c::mdlCallback_c::calcBlend() {
if (!mCalcRatio.isEnd()) {
mCalcRatio.calc();
}
}
mdl_c::mdl_c() : mpOwnedCallback(nullptr), mpCallback(nullptr) {}
mdl_c::~mdl_c() {
remove();
}
bool mdl_c::create(nw4r::g3d::ResMdl mdl, mAllocator_c *alloc, u32 bufferOption, int nView, u32 *pSize) {
return create(mdl, nullptr, alloc, bufferOption, nView, pSize);
}
bool mdl_c::create(
nw4r::g3d::ResMdl mdl, mdl_c::mdlCallback_c *cb, mAllocator_c *alloc, u32 bufferOption, int nView, u32 *pSize
) {
if (alloc == nullptr) {
alloc = internal::l_allocator_p;
}
u32 tmp1;
u32 tmp2;
u32 *pSize1 = nullptr;
u32 *pSize2 = nullptr;
if (pSize != nullptr) {
pSize1 = &tmp1;
pSize2 = &tmp2;
}
if (!smdl_c::create(mdl, alloc, bufferOption, nView, pSize1)) {
return false;
}
if (cb == nullptr) {
mpOwnedCallback = (mdlCallback_c *)alloc->alloc(sizeof(mdlCallback_c));
if (mpOwnedCallback == nullptr) {
remove();
return false;
}
new (mpOwnedCallback) mdlCallback_c();
mpCallback = mpOwnedCallback;
} else {
mpCallback = cb;
}
if (!mpCallback->create(mdl, alloc, pSize2)) {
remove();
return false;
}
if (pSize != nullptr) {
*pSize = tmp1 + tmp2;
}
nw4r::g3d::ScnMdlSimple *sMdl;
sMdl = nw4r::g3d::G3dObj::DynamicCast<nw4r::g3d::ScnMdlSimple>(mpScnLeaf);
sMdl->SetScnMdlCallback(mpCallback);
sMdl->EnableScnMdlCallbackTiming(nw4r::g3d::ScnObj::Timing(0x7));
setCallback(nullptr);
return true;
}
void mdl_c::remove() {
if (mpOwnedCallback != nullptr) {
mAllocator_c *alloc = mpOwnedCallback->getAllocator();
mpOwnedCallback->remove();
mpOwnedCallback->~mdlCallback_c();
alloc->free(mpOwnedCallback);
mpOwnedCallback = nullptr;
mpCallback = nullptr;
}
bmdl_c::remove();
}
bool mdl_c::setAnm(m3d::banm_c &anm) {
return setAnm(anm, 0.0f);
}
void mdl_c::play() {
bmdl_c::play();
mpCallback->calcBlend();
}
bool mdl_c::setAnm(m3d::banm_c &anm, f32 f) {
if (anm.getType() == nw4r::g3d::ScnMdlSimple::ANMOBJTYPE_CHR) {
mpCallback->setBlendFrame(f);
}
return bmdl_c::setAnm(anm);
}
void mdl_c::setCallback(callback_c *cb) {
mpCallback->setBaseCallback(cb);
}
callback_c::~callback_c() {}
void callback_c::timingA(u32, nw4r::g3d::ChrAnmResult *, nw4r::g3d::ResMdl) {}
void callback_c::timingB(u32, nw4r::g3d::WorldMtxManip *, nw4r::g3d::ResMdl) {}
void callback_c::timingC(nw4r::math::MTX34 *, nw4r::g3d::ResMdl) {}
} // namespace m3d
|
