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Code Issues Releases Activity

Inlined methods commonly used by pathfinder for better optimization

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This commit is contained in:
Ivan Savenko
2024-12-28 12:28:14 +00:00
parent dea1eba20b
commit ea368c5176
5 changed files with 132 additions and 134 deletions
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31
lib/mapping/CMap.h
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@@ -89,15 +89,7 @@ public:
TerrainTile & getTile(const int3 & tile);
const TerrainTile & getTile(const int3 & tile) const;
bool isCoastalTile(const int3 & pos) const;
bool isWaterTile(const int3 & pos) const;
inline bool isInTheMap(const int3 & pos) const
{
// Check whether coord < 0 is done implicitly. Negative signed int overflows to unsigned number larger than all signed ints.
return
static_cast<uint32_t>(pos.x) < static_cast<uint32_t>(width) &&
static_cast<uint32_t>(pos.y) < static_cast<uint32_t>(height) &&
static_cast<uint32_t>(pos.z) <= (twoLevel ? 1 : 0);
}
bool isInTheMap(const int3 & pos) const;
bool canMoveBetween(const int3 &src, const int3 &dst) const;
bool checkForVisitableDir(const int3 & src, const TerrainTile * pom, const int3 & dst) const;
@@ -250,4 +242,25 @@ public:
}
};
inline bool CMap::isInTheMap(const int3 & pos) const
{
// Check whether coord < 0 is done implicitly. Negative signed int overflows to unsigned number larger than all signed ints.
return
static_cast<uint32_t>(pos.x) < static_cast<uint32_t>(width) &&
static_cast<uint32_t>(pos.y) < static_cast<uint32_t>(height) &&
static_cast<uint32_t>(pos.z) <= (twoLevel ? 1 : 0);
}
inline TerrainTile & CMap::getTile(const int3 & tile)
{
assert(isInTheMap(tile));
return terrain[tile.z][tile.x][tile.y];
}
inline const TerrainTile & CMap::getTile(const int3 & tile) const
{
assert(isInTheMap(tile));
return terrain[tile.z][tile.x][tile.y];
}
VCMI_LIB_NAMESPACE_END