thirdparty/scummvm
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FULLPIPE: Implement MGM::genMovement()

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This commit is contained in:
Eugene Sandulenko 2014-04-26 10:39:34 +03:00
parent 324aa1a941
commit 49b6498d22
2 changed files with 47 additions and 39 deletions
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85
engines/fullpipe/motion.cpp
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@ -1964,15 +1964,10 @@ int MGM::getItemIndexById(int objId) {
}
MessageQueue *MGM::genMovement(MGMInfo *mgminfo) {
warning("STUB: MGM::genMovement()");
return 0;
#if 0
if (!mgminfo->ani)
return 0;
mov = mgminfo->ani->_movement;
Movement *mov = mgminfo->ani->_movement;
if (!mov && !mgminfo->ani->_statics)
return 0;
@ -1984,14 +1979,17 @@ MessageQueue *MGM::genMovement(MGMInfo *mgminfo) {
mgminfo->staticsId1 = mgminfo->ani->_statics->_staticsId;
}
Common::Point point;
if (!(mgminfo->flags & 0x10) || !(mgminfo->flags & 0x20)) {
int nx = mgminfo->ani->_ox;
int ny = mgminfo->ani->_oy;
if (mgminfo->ani->_movement) {
mgminfo->ani->calcNextStep(&point2);
nx += point2.x;
ny += point2.y;
mgminfo->ani->calcNextStep(&point);
nx += point.x;
ny += point.y;
}
if (!(mgminfo->flags & 0x10))
@ -2006,40 +2004,37 @@ MessageQueue *MGM::genMovement(MGMInfo *mgminfo) {
if (!mov)
return 0;
itemIdx = getItemIndexById(mgminfo->ani->_id);
subIdx = getStaticsIndexById(itemIdx, mgminfo->staticsId1);
st2idx = getStaticsIndexById(itemIdx, mov->_staticsObj1->_staticsId);
st1idx = getStaticsIndexById(itemIdx, mov->_staticsObj2->_staticsId);
subOffset = getStaticsIndexById(itemIdx, mgminfo->staticsId2);
int itemIdx = getItemIndexById(mgminfo->ani->_id);
int subIdx = getStaticsIndexById(itemIdx, mgminfo->staticsId1);
int st2idx = getStaticsIndexById(itemIdx, mov->_staticsObj1->_staticsId);
int st1idx = getStaticsIndexById(itemIdx, mov->_staticsObj2->_staticsId);
int subOffset = getStaticsIndexById(itemIdx, mgminfo->staticsId2);
clearMovements2(itemIdx);
recalcOffsets(itemIdx, subIdx, st2idx, 0, 1);
clearMovements2(itemIdx);
recalcOffsets(itemIdx, st1idx, subOffset, 0, 1);
v71 = (Message *)(28 * itemIdx);
v16 = items[itemIdx].objId;
v17 = *(_DWORD *)(v16 + offsetof(MGMItem, staticsListCount));
off = *(_DWORD *)(v16 + offsetof(MGMItem, subItems));
v18 = (MGMSubItem *)(off + 24 * (subIdx + st2idx * v17));
x1 = (int)&v18->movement->go.CObject.vmt;
v19 = (MGMSubItem *)(off + 24 * (st1idx + subOffset * v17));
v69 = (LONG)&v19->movement->go.CObject.vmt;
MGMSubItem *sub1 = _items[itemIdx]->subItems[subIdx + st2idx * _items[itemIdx]->statics.size()];
MGMSubItem *sub2 = _items[itemIdx]->subItems[st1idx + subOffset * _items[itemIdx]->statics.size()];
if (subIdx != st2idx && !x1)
if (subIdx != st2idx && !sub1->movement)
return 0;
if (st1idx != subOffset && !v69)
if (st1idx != subOffset && !sub2->movement)
return 0;
int n1x = mgminfo->x1 - mgminfo->x2 - v18->x - v19->x;
int n1y = mgminfo->y1 - mgminfo->y2 - v18->y - v19->y;
int n1x = mgminfo->x1 - mgminfo->x2 - sub1->x - sub2->x;
int n1y = mgminfo->y1 - mgminfo->y2 - sub1->y - sub2->y;
mov->calcSomeXY(&point1, 0);
Common::Point point1;
mov->calcSomeXY(point1, 0);
int n2x = point1.x;
int n2y = point1.y;
int mult;
int len;
if (mgminfo->flags & 0x40) {
mult = mgminfo->field_10;
@ -2056,20 +2051,20 @@ MessageQueue *MGM::genMovement(MGMInfo *mgminfo) {
len = -1;
n2x = mult * point1.x;
n1x = mult * point1.x;
mgminfo->x1 = mgminfo->x2 + mult * point1.x + v18->x + v19->x;
mgminfo->x1 = mgminfo->x2 + mult * point1.x + sub1->x + sub2->x;
}
if (!(mgminfo->flags & 4)) {
n2y = mult * point1.y;
n1y = mult * point1.y;
len = -1;
mgminfo->y1 = mgminfo->y2 + mult * point1.y + v18->y + v19->y;
mgminfo->y1 = mgminfo->y2 + mult * point1.y + sub1->y + sub2->y;
}
int px = 0;
int py = 0;
if (x1) {
if (sub1->movement) {
px = countPhases(itemIdx, subIdx, st2idx, 1);
py = countPhases(itemIdx, subIdx, st2idx, 2);
}
@ -2084,13 +2079,14 @@ MessageQueue *MGM::genMovement(MGMInfo *mgminfo) {
py += mov->countPhasesWithFlag(len, 2);
}
if (v69) {
if (sub2->movement) {
px += countPhases(itemIdx, st1idx, subOffset, 1);
py += countPhases(itemIdx, st1idx, subOffset, 2);
}
int dx1 = n1x - n2x;
int dy1 = n1y - n2y;
int x1, y1;
if (px) {
x1 = (int)((double)dx1 / (double)px);
@ -2104,6 +2100,8 @@ MessageQueue *MGM::genMovement(MGMInfo *mgminfo) {
y1 = 0;
}
Common::Point x2, y2;
y2.x = dx1 - px * x1;
y2.y = dy1 - py * y1;
@ -2120,16 +2118,19 @@ MessageQueue *MGM::genMovement(MGMInfo *mgminfo) {
MessageQueue *mq = new MessageQueue(g_fp->_globalMessageQueueList->compact());
ExCommand2 *ex2;
for (v42 = subIdx; v42 != st2idx; v42 = v43->staticsIndex) {
v43 = &(*(MGMSubItem **)((char *)&this->items->subItems + (unsigned int)v71))[v42 + st2idx * *(int *)((char *)&this->items->staticsListCount + (unsigned int)v71)];
ex2 = buildExCommand2(v43->movement, mgminfo->ani->go._id, x1, y1, &x2, &y2, -1);
for (int i = subIdx; i != st2idx;) {
MGMSubItem *s = _items[itemIdx]->subItems[i + subOffset * _items[itemIdx]->statics.size()];
ex2 = buildExCommand2(s->movement, mgminfo->ani->_id, x1, y1, &x2, &y2, -1);
ex2->_parId = mq->_id;
ex2->_keyCode = mgminfo->ani->_okeyCode;
mq->addExCommandToEnd(ex2);
i = s->staticsIndex;
}
for (i = 0; i < mult; ++i) {
for (int i = 0; i < mult; ++i) {
int plen;
if (i == mult - 1)
@ -2144,14 +2145,16 @@ MessageQueue *MGM::genMovement(MGMInfo *mgminfo) {
mq->addExCommandToEnd(ex2);
}
for (j = st1idx; j != subOffset; j = v50->staticsIndex) {
v50 = &(*(MGMSubItem **)((char *)&this->items->subItems + (unsigned int)v71))[j + subOffset * *(int *)((char *)&this->items->staticsListCount + (unsigned int)v71)];
for (int j = st1idx; j != subOffset;) {
MGMSubItem *s = _items[itemIdx]->subItems[j + subOffset * _items[itemIdx]->statics.size()];
ex2 = buildExCommand2(v50->movement, mgminfo->ani->_id, x1, y1, &x2, &y2, -1);
ex2 = buildExCommand2(s->movement, mgminfo->ani->_id, x1, y1, &x2, &y2, -1);
ex2->_parId = mq->_id;
ex2->_keyCode = mgminfo->ani->_okeyCode;
mq->addExCommandToEnd(ex2);
j = s->staticsIndex;
}
ExCommand *ex = new ExCommand(mgminfo->ani->_id, 5, -1, mgminfo->x1, mgminfo->y1, 0, 1, 0, 0, 0);
@ -2164,9 +2167,13 @@ MessageQueue *MGM::genMovement(MGMInfo *mgminfo) {
mq->addExCommandToEnd(ex);
return mq;
#endif
}
int MGM::countPhases(int idx, int subIdx, int subOffset, int flag) {
warning("STUB: MGM::countPhases");
return 0;
}
void MGM::updateAnimStatics(StaticANIObject *ani, int staticsId) {
if (getItemIndexById(ani->_id) == -1)
return;