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Code Issues Releases Activity

* moving units and some minor improvements

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This commit is contained in:
mateuszb
2008-03-29 10:59:18 +00:00
parent 137f62798b
commit fc4e0215fb
9 changed files with 143 additions and 78 deletions
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78
CBattleInterface.cpp
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@@ -14,7 +14,7 @@ extern SDL_Surface * screen;
SDL_Surface * CBattleInterface::cellBorder, * CBattleInterface::cellShade;
CBattleInterface::CBattleInterface(CCreatureSet * army1, CCreatureSet * army2, CGHeroInstance *hero1, CGHeroInstance *hero2)
: printCellBorders(true), attackingHeroInstance(hero1), defendingHeroInstance(hero2), animCount(0), activeStack(-1)
: printCellBorders(true), attackingHeroInstance(hero1), defendingHeroInstance(hero2), animCount(0), activeStack(-1), curStackActed(false)
{
//initializing armies
this->army1 = army1;
@@ -181,14 +181,8 @@ void CBattleInterface::show(SDL_Surface * to)
}
}
//showing selected unit's range
for(std::map<int, CCreatureAnimation*>::iterator j=creAnims.begin(); j!=creAnims.end(); ++j)
{
if(j->first == activeStack) //print range of selected unit //TODO: check if it is to be done
{
showRange(to, stacks[j->first].position, LOCPLINT->cb->battleGetCreature(j->first).speed);
break;
}
}
showRange(to, activeStack);
//showing menu background
blitAt(menu, 0, 556, to);
@@ -281,75 +275,33 @@ void CBattleInterface::stackRemoved(CStack stack)
void CBattleInterface::stackActivated(int number)
{
curStackActed = false;
activeStack = number;
}
void CBattleInterface::stackMoved(int number, int destHex)
{
int curStackPos = LOCPLINT->cb->battleGetPos(number);
for(int i=0; i<6; ++i)
{
//creAnims[number]->setType(0);
}
}
void CBattleInterface::hexLclicked(int whichOne)
{
if((whichOne%17)!=0 && (whichOne%17)!=16)
{
LOCPLINT->cb->battleMoveCreature(activeStack, whichOne);
}
}
void CBattleInterface::showRange(SDL_Surface * to, int initialPlace, int radius)
void CBattleInterface::showRange(SDL_Surface * to, int ID)
{
int dists[187]; //calculated distances
std::queue<int> hexq; //bfs queue
hexq.push(initialPlace);
for(int g=0; g<187; ++g)
dists[g] = 100000000;
dists[initialPlace] = 0;
int curNext = -1; //for bfs loop only (helper var)
while(!hexq.empty()) //bfs loop
std::vector<int> shadedHexes = LOCPLINT->cb->battleGetAvailableHexes(ID);
for(int i=0; i<shadedHexes.size(); ++i)
{
int curHex = hexq.front();
hexq.pop();
curNext = curHex - ( (curHex/17)%2 ? 17 : 18 );
if((curNext > 0) && bfield[curNext].accesible && (dists[curHex] + 1 < dists[curNext]) && (curNext)%17!=0 && (curNext)%17!=16) //top left
{
hexq.push(curNext);
dists[curNext] = dists[curHex] + 1;
}
curNext = curHex - ( (curHex/17)%2 ? 16 : 17 );
if((curNext > 0) && bfield[curNext].accesible && (dists[curHex] + 1 < dists[curNext]) && (curNext)%17!=0 && (curNext)%17!=16) //top right
{
hexq.push(curNext);
dists[curNext] = dists[curHex] + 1;
}
curNext = curHex - 1;
if((curNext > 0) && bfield[curNext].accesible && (dists[curHex] + 1 < dists[curNext]) && (curNext)%17!=0 && (curNext)%17!=16) //left
{
hexq.push(curNext);
dists[curNext] = dists[curHex] + 1;
}
curNext = curHex + 1;
if((curNext < 187) && bfield[curNext].accesible && (dists[curHex] + 1 < dists[curNext]) && (curNext)%17!=0 && (curNext)%17!=16) //right
{
hexq.push(curNext);
dists[curNext] = dists[curHex] + 1;
}
curNext = curHex + ( (curHex/17)%2 ? 16 : 17 );
if((curNext < 187) && bfield[curNext].accesible && (dists[curHex] + 1 < dists[curNext]) && (curNext)%17!=0 && (curNext)%17!=16) //bottom left
{
hexq.push(curNext);
dists[curNext] = dists[curHex] + 1;
}
curNext = curHex + ( (curHex/17)%2 ? 17 : 18 );
if((curNext < 187) && bfield[curNext].accesible && (dists[curHex] + 1 < dists[curNext]) && (curNext)%17!=0 && (curNext)%17!=16) //bottom right
{
hexq.push(curNext);
dists[curNext] = dists[curHex] + 1;
}
}
for(int i=0; i<187; ++i)
{
if(dists[i]<=radius)
{
CSDL_Ext::blit8bppAlphaTo24bpp(CBattleInterface::cellShade, NULL, to, &bfield[i].pos);
}
CSDL_Ext::blit8bppAlphaTo24bpp(CBattleInterface::cellShade, NULL, to, &bfield[shadedHexes[i]].pos);
}
}