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Now hero movement should be working.

Browse Source 
- fixed/added #22, #24, #25, #8, #11, partially #19
- minor improvements
This commit is contained in:
Michał W. Urbańczyk
2007-10-05 18:16:22 +00:00
parent 49565e6b45
commit e02f752211
9 changed files with 256 additions and 42 deletions
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42
CPathfinder.cpp
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@@ -15,11 +15,30 @@ int3 CPath::endPos()
CPath * CPathfinder::getPath(int3 src, int3 dest, const CHeroInstance * hero, unsigned char type) //TODO: test it (seems to be finished, but relies on unwritten functions :()
{
if(src.z!=dest.z) //first check
return NULL;
if(type==1) //calibrating
//check input
if ((src.x < 0)||(src.y < 0)||(src.z < 0)||(dest.x < 0)||(dest.y < 0)||(dest.z < 0))
{
src.x-=1;
return NULL;
}
if ((src.x >= CGI->mh->sizes.x)||(src.y >= CGI->mh->sizes.y)||(src.z >= CGI->mh->sizes.z)
||(dest.x >= CGI->mh->sizes.x)||(dest.y >= CGI->mh->sizes.y)||(dest.z >= CGI->mh->sizes.z))
{
return NULL;
}
int3 hpos = hero->getPosition(false);
tribool blockLandSea; //true - blocks sea, false - blocks land, indeterminate - allows all
if (!hero->canWalkOnSea())
{
if (CGI->mh->ttiles[hpos.x][hpos.y][hpos.z].terType==EterrainType::water)
blockLandSea=false;
else
blockLandSea=true;
}
else
{
blockLandSea = indeterminate;
}
//graph initialization
@@ -39,6 +58,10 @@ CPath * CPathfinder::getPath(int3 src, int3 dest, const CHeroInstance * hero, un
graph[i][j]->coord.x = i;
graph[i][j]->coord.y = j;
graph[i][j]->coord.z = dest.z;
if ((blockLandSea) && (CGI->mh->ttiles[i][j][src.z].terType==EterrainType::water))
graph[i][j]->accesible = false;
else if ((!blockLandSea) && (CGI->mh->ttiles[i][j][src.z].terType!=EterrainType::water))
graph[i][j]->accesible = false;
}
}
@@ -165,3 +188,14 @@ CPath * CPathfinder::getPath(int3 src, int3 dest, const CHeroInstance * hero, un
}
return ret;
}
void CPathfinder::convertPath(CPath * path, unsigned int mode) //mode=0 -> from 'manifest' to 'object'
{
if (mode==0)
{
for (int i=0;i<path->nodes.size();i++)
{
path->nodes[i].coord = CHeroInstance::convertPosition(path->nodes[i].coord,true);
}
}
}