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fixed pathfinding problems (hopefully) :)

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svn-id: r7199
This commit is contained in:
Robert Göffringmann 2003-04-29 13:06:01 +00:00
parent 3cce1991a0
commit caf3ffda05
2 changed files with 5 additions and 2 deletions
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6
sky/autoroute.cpp
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@ -63,8 +63,10 @@ uint16 SkyAutoRoute::autoRoute(Compact *cpt, uint16 **pSaveRoute) {
if (!cpt->extCompact)
error("SkyAutoRoute::autoRoute: fatal error. cpt->extCompact == NULL!\n");
uint16* routeData = (uint16*)cpt->extCompact->animScratch;
uint8* screenGrid = _grid->giveGrid(cpt->screen) - 4;
// ^^ this is actually a pointer to the last dword of the grid
uint8* screenGrid = _grid->giveGrid(cpt->screen);
screenGrid += GRID_SIZE-4; // all arrays are processed from behind, so make
// screenGrid point to the last element of our grid.
uint16 *routeCalc = _routeGrid + (ROUTE_GRID_SIZE >> 1) - 1;
uint8 stretch1, stretch2; // bl / bh

1
sky/grid.cpp
View File

@ -26,6 +26,7 @@
int8 SkyGrid::_gridConvertTable[] = {
0, //0
1, //1
2, //2
3, //3