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Fix bug in TerrainGrid::getWorldBoundingBox (Fixes #2075)

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This commit is contained in:
scrawl 2014-10-29 16:01:55 +01:00
parent f7ba1dbfc8
commit ccab8b1a92
1 changed files with 2 additions and 4 deletions
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6
components/terrain/terraingrid.cpp
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@ -142,10 +142,8 @@ void TerrainGrid::setVisible(bool visible)
Ogre::AxisAlignedBox TerrainGrid::getWorldBoundingBox (const Ogre::Vector2& center) Ogre::AxisAlignedBox TerrainGrid::getWorldBoundingBox (const Ogre::Vector2& center)
{ {
float cellSize = getStorage()->getCellWorldSize(); int cellX = std::floor(center.x);
int cellY = std::floor(center.y);
int cellX = std::floor(center.x/cellSize);
int cellY = std::floor(center.y/cellSize);
Grid::iterator it = mGrid.find(std::make_pair(cellX, cellY)); Grid::iterator it = mGrid.find(std::make_pair(cellX, cellY));
if (it == mGrid.end()) if (it == mGrid.end())