| public FetchCptRaw ( ushort cptId ) : byte[] | ||
| cptId | ushort | |
| Результат | byte[] | |
public void Engine()
{
do
{
var raw = _skyCompact.FetchCptRaw((ushort)_scriptVariables[LOGIC_LIST_NO]);
var logicList = new UShortAccess(raw, 0);
ushort id;
while ((id = logicList[0]) != 0)
{
logicList.Offset += 2;
// 0 means end of list
if (id == 0xffff)
{
// Change logic data address
raw = _skyCompact.FetchCptRaw(logicList[0]);
logicList = new UShortAccess(raw, 0);
continue;
}
_scriptVariables[CUR_ID] = id;
_compact = _skyCompact.FetchCpt(id);
// check the id actually wishes to be processed
if ((_compact.Core.status & (1 << 6)) == 0)
{
continue;
}
// ok, here we process the logic bit system
if ((_compact.Core.status & (1 << 7)) != 0)
{
_skyGrid.RemoveObjectFromWalk(_compact);
}
Debug.Instance.Logic(_compact.Core.logic);
_logicTable[_compact.Core.logic]();
if ((_compact.Core.status & (1 << 7)) != 0)
{
_skyGrid.ObjectToWalk(_compact);
}
// a sync sent to the compact is available for one cycle
// only. that cycle has just ended so remove the sync.
// presumably the mega has just reacted to it.
_compact.Core.sync = 0;
}
// usually this loop is run only once, it'll only be run a second time if the game
// script just asked the user to enter a copy protection code.
// this is done to prevent the copy protection screen from flashing up.
// (otherwise it would be visible for 1/50 second)
} while (CheckProtection());
}
public ushort DoAutoRoute(Compact cpt)
{
var cptScreen = (byte)cpt.Core.screen;
var cptWidth = (byte)SkyCompact.GetMegaSet(cpt).gridWidth;
InitWalkGrid(cptScreen, cptWidth);
byte startX, startY, destX, destY;
short initStaX, initStaY, initDestX, initDestY;
ClipCoordX(cpt.Core.xcood, out startX, out initStaX);
ClipCoordY(cpt.Core.ycood, out startY, out initStaY);
ClipCoordX(cpt.Core.arTargetX, out destX, out initDestX);
ClipCoordY(cpt.Core.arTargetY, out destY, out initDestY);
var raw = _skyCompact.FetchCptRaw(cpt.Core.animScratchId);
Array.Clear(raw, 0, 64);
var routeDest = new UShortAccess(raw, 0);
if ((startX == destX) && (startY == destY))
{
return(2);
}
var routeGrid = new UShortAccess(_routeGrid, 0);
if (routeGrid[(destY + 1) * RouteGridWidth + destX + 1] != 0)
{
//if ((cpt == &Sky::SkyCompact::foster) && (cptScreen == 12) && (destX == 2) && (destY == 14)) {
if (_skyCompact.CptIsId(cpt, (ushort)CptIds.Foster) && (cptScreen == 12) && (destX == 2) &&
(destY == 14))
{
/* workaround for Scriptbug #1043047
* In screen 12 (the pipe factory) Joey can block Foster's target
* coordinates (2/14). This is normally not too tragic, but in the
* scene when foster gets thrown out by Lamb (first time you enter
* the pipe factory), the game would enter an infinite loop. */
routeGrid[(destY + 1) * RouteGridWidth + destX + 1] = 0;
// hide this part joey from the grid
}
else
{
return(1); // AR destination is an unaccessible block
}
}
if (!CalcWalkGrid(startX, startY, destX, destY))
{
return(1); // can't find route to block
}
var routeData = MakeRouteData(destX, destY);
// the route is done.
// if there was an initial x movement (due to clipping) tag it onto the start
routeData = CheckInitMove(routeData, initStaX);
byte cnt = 0;
do
{
routeDest[cnt] = routeData[cnt];
routeDest[cnt + 1] = routeData[cnt + 1];
cnt += 2;
} while (routeData[cnt - 2] != 0);
return(0);
}
private void PointerEngine(ushort xPos, ushort yPos)
{
UShortAccess currentList;
var currentListNum = Logic.ScriptVariables[Logic.MOUSE_LIST_NO];
do
{
currentList = new UShortAccess(_skyCompact.FetchCptRaw((ushort)currentListNum), 0);
while ((currentList[0] != 0) && (currentList[0] != 0xFFFF))
{
var itemNum = currentList[0];
var itemData = _skyCompact.FetchCpt(itemNum);
currentList.Offset += 2;
if ((itemData.Core.screen == Logic.ScriptVariables[Logic.SCREEN]) &&
((itemData.Core.status & 16) != 0))
{
if (itemData.Core.xcood + itemData.Core.mouseRelX > xPos)
{
continue;
}
if (itemData.Core.xcood + itemData.Core.mouseRelX + itemData.Core.mouseSizeX < xPos)
{
continue;
}
if (itemData.Core.ycood + itemData.Core.mouseRelY > yPos)
{
continue;
}
if (itemData.Core.ycood + itemData.Core.mouseRelY + itemData.Core.mouseSizeY < yPos)
{
continue;
}
// we've hit the item
if (Logic.ScriptVariables[Logic.SPECIAL_ITEM] == itemNum)
{
return;
}
Logic.ScriptVariables[Logic.SPECIAL_ITEM] = itemNum;
if (Logic.ScriptVariables[Logic.GET_OFF] != 0)
{
Logic.MouseScript(Logic.ScriptVariables[Logic.GET_OFF], itemData);
}
Logic.ScriptVariables[Logic.GET_OFF] = itemData.Core.mouseOff;
if (itemData.Core.mouseOn != 0)
{
Logic.MouseScript(itemData.Core.mouseOn, itemData);
}
return;
}
}
if (currentList[0] == 0xFFFF)
{
currentListNum = currentList[1];
}
} while (currentList[0] != 0);
if (Logic.ScriptVariables[Logic.SPECIAL_ITEM] != 0)
{
Logic.ScriptVariables[Logic.SPECIAL_ITEM] = 0;
if (Logic.ScriptVariables[Logic.GET_OFF] != 0)
{
Logic.Script((ushort)Logic.ScriptVariables[Logic.GET_OFF], (ushort)(Logic.ScriptVariables[Logic.GET_OFF] >> 16));
}
Logic.ScriptVariables[Logic.GET_OFF] = 0;
}
}