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Feature #37 (In Progress) Render Path Grid

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more similar to vanilla path grid rendering
This commit is contained in:
Nikolay Kasyanov 2012-03-31 16:22:55 +04:00
parent 006e1cde85
commit 5e829362cb
1 changed files with 7 additions and 2 deletions
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9
apps/openmw/mwrender/debugging.cpp
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@ -201,8 +201,13 @@ void Debugging::enableCellPathgrid(MWWorld::Ptr::CellStore *store)
{
ESM::Pathgrid::Edge edge = *it;
ESM::Pathgrid::Point p1 = points[edge.v0], p2 = points[edge.v1];
cellPathGrid->attachObject(createPathgridLine(Vector3(p1.x, p1.y, p1.z),
Vector3(p2.x, p2.y, p2.z)));
Vector3 direction = (Vector3(p2.x, p2.y, p2.z) - Vector3(p1.x, p1.y, p1.z));
Vector3 lineDisplacement = direction.crossProduct(Vector3::UNIT_Z).normalisedCopy();
lineDisplacement = lineDisplacement * POINT_MESH_BASE/2 +
Vector3(0, 0, 10); // move lines up a little, so they will be less covered by meshes/landscape
cellPathGrid->attachObject(createPathgridLine(Vector3(p1.x, p1.y, p1.z) + lineDisplacement,
Vector3(p2.x, p2.y, p2.z) + lineDisplacement));
}
if (store->cell->isExterior())