void ScummEngine::setCameraFollows(Actor *a, bool setCamera) {
int t, i;
camera._mode = kFollowActorCameraMode;
camera._follows = a->_number;
if (!a->isInCurrentRoom()) {
startScene(a->getRoom(), 0, 0);
camera._mode = kFollowActorCameraMode;
camera._cur.x = a->_pos.x;
setCameraAt(camera._cur.x, 0);
}
t = a->_pos.x / 8 - _screenStartStrip;
if (t < camera._leftTrigger || t > camera._rightTrigger || setCamera == true)
setCameraAt(a->_pos.x, 0);
for (i = 1; i < _numActors; i++) {
if (_actors[i].isInCurrentRoom())
_actors[i]._needRedraw = true;
}
runInventoryScript(0);
}
void ScummEngine::setCameraAtEx(int at) {
if (!(_game.features & GF_NEW_CAMERA)) {
camera._mode = kNormalCameraMode;
camera._cur.x = at;
setCameraAt(at, 0);
camera._movingToActor = false;
}
}
void ScummEngine_v0::o_loadRoomWithEgo() {
Actor_v0 *a;
int obj, room, x, y, dir;
obj = fetchScriptByte();
room = fetchScriptByte();
a = (Actor_v0 *)derefActor(VAR(VAR_EGO), "o_loadRoomWithEgo");
//0x634F
if (a->_miscflags & kActorMiscFlagFreeze) {
stopObjectCode();
return;
}
// The original interpreter sets the actors new room X/Y to the last rooms X/Y
// This fixes a problem with MM: script 158 in room 12, the 'Oomph!' script
// This scripts runs before the actor position is set to the correct room entry location
a->putActor(a->getPos().x, a->getPos().y, room);
_egoPositioned = false;
startScene(a->_room, a, obj);
getObjectXYPos(obj, x, y, dir);
AdjustBoxResult r = a->adjustXYToBeInBox(x, y);
x = r.x;
y = r.y;
a->putActor(x, y, _currentRoom);
camera._dest.x = camera._cur.x = a->getPos().x;
setCameraAt(a->getPos().x, a->getPos().y);
setCameraFollows(a);
_fullRedraw = true;
resetSentence();
if (x >= 0 && y >= 0) {
a->startWalkActor(x, y, -1);
}
}
void ScummEngine_v7::setCameraFollows(Actor *a, bool setCamera) {
byte oldfollow = camera._follows;
int ax, ay;
camera._follows = a->_number;
VAR(VAR_CAMERA_FOLLOWED_ACTOR) = a->_number;
if (!a->isInCurrentRoom()) {
startScene(a->getRoom(), 0, 0);
}
ax = ABS(a->_pos.x - camera._cur.x);
ay = ABS(a->_pos.y - camera._cur.y);
if (ax > VAR(VAR_CAMERA_THRESHOLD_X) || ay > VAR(VAR_CAMERA_THRESHOLD_Y) || ax > (_screenWidth / 2) || ay > (_screenHeight / 2)) {
setCameraAt(a->_pos.x, a->_pos.y);
}
if (a->_number != oldfollow)
runInventoryScript(0);
}
