void ANimModPlayerCameraManager::UpdateCamera(float DeltaTime)
{
ANimModCharacter* MyPawn = PCOwner ? Cast<ANimModCharacter>(PCOwner->GetPawn()) : NULL;
if (MyPawn && MyPawn->IsFirstPerson())
{
//const float TargetFOV = MyPawn->IsTargeting() ? TargetingFOV : NormalFOV;
DefaultFOV = CurrentFOV;//FMath::FInterpTo(DefaultFOV, TargetFOV, DeltaTime, 20.0f);
}
FVector previousLocation = GetCameraLocation();
Super::UpdateCamera(DeltaTime);
if (MyPawn && MyPawn->IsFirstPerson())
{
MyPawn->OnCameraUpdate(previousLocation, GetCameraLocation(), GetCameraRotation());
}
}
uint16 GameMapGump::TraceCoordinates(int mx, int my, sint32 coords[3],
int offsetx, int offsety, Item* item)
{
sint32 dxd = 0,dyd = 0,dzd = 0;
if (item)
item->getFootpadWorld(dxd,dyd,dzd);
sint32 cx, cy, cz;
GetCameraLocation(cx, cy, cz);
ItemSorter::HitFace face;
ObjId trace = display_list->Trace(mx,my,&face);
Item* hit = getItem(trace);
if (!hit) // strange...
return 0;
sint32 hx,hy,hz;
sint32 hxd,hyd,hzd;
hit->getLocation(hx,hy,hz);
hit->getFootpadWorld(hxd,hyd,hzd);
// adjust mx (if dragged item wasn't 'picked up' at its origin)
mx -= offsetx;
my -= offsety;
// mx = (coords[0]-cx-coords[1]+cy)/4
// my = (coords[0]-cx+coords[1]-cy)/8 - coords[2] + cz
// the below expressions solve these two equations to two of the coords,
// while fixing the other coord
switch (face) {
case ItemSorter::Z_FACE:
coords[0] = 2*mx + 4*(my+hz+hzd) + cx - 4*cz;
coords[1] = -2*mx + 4*(my+hz+hzd) + cy - 4*cz;
coords[2] = hz+hzd;
break;
case ItemSorter::X_FACE:
coords[0] = hx+dxd;
coords[1] = -4*mx + hx+dxd - cx + cy;
coords[2] = -my + (hx+dxd)/4 - mx/2 - cx/4 + cz;
break;
case ItemSorter::Y_FACE:
coords[0] = 4*mx + hy+dyd + cx - cy;
coords[1] = hy+dyd;
coords[2] = -my + mx/2 + (hy+dyd)/4 - cy/4 + cz;
break;
}
return trace;
}
void GameMapGump::PaintThis(RenderSurface *surf, sint32 lerp_factor, bool scaled)
{
World *world = World::get_instance();
if (!world) return; // Is it possible the world doesn't exist?
CurrentMap *map = world->getCurrentMap();
if (!map) return; // Is it possible the map doesn't exist?
// Get the camera location
int lx, ly, lz;
GetCameraLocation(lx, ly, lz, lerp_factor);
CameraProcess *camera = CameraProcess::GetCameraProcess();
uint16 roofid = 0;
int zlimit = 1 << 16; // should be high enough
if (!camera)
{
// Check roof
//!! This is _not_ the right place for this...
sint32 ax, ay, az, axd, ayd, azd;
Actor* av = getMainActor();
av->getLocation(ax, ay, az);
av->getFootpadWorld(axd, ayd, azd);
map->isValidPosition(ax, ay, az, 32, 32, 8, 0, 1, 0, &roofid);
}
else
roofid = camera->FindRoof(lerp_factor);
Item* roof = getItem(roofid);
if (roof) {
zlimit = roof->getZ();
}
display_list->BeginDisplayList(surf, lx, ly, lz);
uint32 gametick = Kernel::get_instance()->getFrameNum();
bool paintEditorItems = GUIApp::get_instance()->isPaintEditorItems();
// Get all the required items
for (int cy = 0; cy < MAP_NUM_CHUNKS; cy++)
{
for (int cx = 0; cx < MAP_NUM_CHUNKS; cx++)
{
// Not fast, ignore
if (!map->isChunkFast(cx,cy)) continue;
const std::list<Item*>* items = map->getItemList(cx,cy);
if (!items) continue;
std::list<Item*>::const_iterator it = items->begin();
std::list<Item*>::const_iterator end = items->end();
for (; it != end; ++it)
{
Item *item = *it;
if (!item) continue;
item->setupLerp(gametick);
item->doLerp(lerp_factor);
if (item->getZ() >= zlimit && !item->getShapeInfo()->is_draw())
continue;
if (!paintEditorItems && item->getShapeInfo()->is_editor())
continue;
if (item->getFlags() & Item::FLG_INVISIBLE) {
// special case: invisible avatar _is_ drawn
// HACK: unless EXT_TRANSPARENT is also set.
// (Used for hiding the avatar when drawing a full area map)
if (item->getObjId() == 1) {
if (item->getExtFlags() & Item::EXT_TRANSPARENT)
continue;
sint32 x, y, z;
item->getLerped(x, y, z);
display_list->AddItem(x,y,z,item->getShape(),item->getFrame(), item->getFlags() & ~Item::FLG_INVISIBLE, item->getExtFlags() | Item::EXT_TRANSPARENT, 1);
}
continue;
}
display_list->AddItem(item);
}
}
}
// Dragging:
if (display_dragging) {
display_list->AddItem(dragging_pos[0],dragging_pos[1],dragging_pos[2],
dragging_shape, dragging_frame,
dragging_flags, Item::EXT_TRANSPARENT);
}
display_list->PaintDisplayList(highlightItems);
}
