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Fixed mirrored display of minimap if track has a driveline with maximum z < 0.

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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@4545 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
hikerstk 2010-01-27 12:28:35 +00:00
parent da7fc76a49
commit 0fa80bd594
1 changed files with 5 additions and 2 deletions
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7
src/tracks/quad_graph.cpp
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@ -492,9 +492,12 @@ video::ITexture *QuadGraph::makeMiniMap(const core::dimension2du &dimension,
bb_max.getY()-bb_min.getY(),
-1, bb_max.getZ()-bb_min.getZ()+1);
camera->setProjectionMatrix(projection, true);
camera->setPosition(core::vector3df(center.getX(), bb_max.getZ(), center.getY()));
// Adjust z position by +1 for max, -1 for min - this helps in case that
// the maximum z coordinate is negative (otherwise the minimap is mirrored)
// and avoids problems for tracks which have a flat (max z = min z) minimap.
camera->setPosition(core::vector3df(center.getX(), bb_max.getZ()+1, center.getY()));
camera->setUpVector(core::vector3df(0,0,1));
camera->setTarget(core::vector3df(center.getX(),0,center.getY()));
camera->setTarget(core::vector3df(center.getX(),bb_min.getZ()-1,center.getY()));
video::ITexture *texture = rttProvider.renderToTexture();