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Refactoring - create underground rock for whole level at once.

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DjWarmonger
2015-03-28 18:56:28 +01:00
parent a90021364e
commit a0d9ae4849
3 changed files with 92 additions and 68 deletions
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91
lib/rmg/CMapGenerator.cpp
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@@ -258,6 +258,14 @@ void CMapGenerator::fillZones()
treasureZones.push_back(it.second);
}
//set apriopriate free/occupied tiles, including blocked underground rock
createObstaclesCommon();
//place actual obstacles matching zone terrain
for (auto it : zones)
{
it.second->createObstacles(this);
}
//find place for Grail
if (treasureZones.empty())
{
@@ -271,6 +279,89 @@ void CMapGenerator::fillZones()
logGlobal->infoStream() << "Zones filled successfully";
}
void CMapGenerator::createObstaclesCommon()
{
//tighten obstacles to improve visuals
for (int i = 0; i < 3; ++i)
{
int blockedTiles = 0;
int freeTiles = 0;
for (int z = 0; z < (map->twoLevel ? 2 : 1); z++)
{
for (int x = 0; x < map->width; x++)
{
for (int y = 0; y < map->height; y++)
{
int3 tile(x, y, z);
if (!isPossible(tile)) //only possible tiles can change
continue;
int blockedNeighbours = 0;
int freeNeighbours = 0;
foreach_neighbour(tile, [this, &blockedNeighbours, &freeNeighbours](int3 &pos)
{
if (this->isBlocked(pos))
blockedNeighbours++;
if (this->isFree(pos))
freeNeighbours++;
});
if (blockedNeighbours > 4)
{
setOccupied(tile, ETileType::BLOCKED);
blockedTiles++;
}
else if (freeNeighbours > 4)
{
setOccupied(tile, ETileType::FREE);
freeTiles++;
}
}
}
}
logGlobal->traceStream() << boost::format("Set %d tiles to BLOCKED and %d tiles to FREE") % blockedTiles % freeTiles;
}
#define MAKE_COOL_UNDERGROUND_TUNNELS true
if (map->twoLevel && MAKE_COOL_UNDERGROUND_TUNNELS) //underground
{
std::vector<int3> rockTiles;
for (int x = 0; x < map->width; x++)
{
for (int y = 0; y < map->height; y++)
{
int3 tile(x, y, 1);
if (shouldBeBlocked(tile))
{
bool placeRock = true;
foreach_neighbour(tile, [this, &placeRock](int3 &pos)
{
if (!(this->shouldBeBlocked(pos) || this->isPossible(pos)))
placeRock = false;
});
if (placeRock)
{
rockTiles.push_back(tile);
}
}
}
}
editManager->getTerrainSelection().setSelection(rockTiles);
editManager->drawTerrain(ETerrainType::ROCK, &rand);
for (auto tile : rockTiles)
{
setOccupied(tile, ETileType::USED); //don't place obstacles in a rock
//gen->foreach_neighbour (tile, [gen](int3 &pos)
//{
// if (!gen->isUsed(pos))
// gen->setOccupied (pos, ETileType::BLOCKED);
//});
}
}
}
void CMapGenerator::findZonesForQuestArts()
{
//we want to place arties in zones that were not yet filled (higher index)