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recastmesh.cpp
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recastmesh.cpp
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#include "recastmesh.hpp"
#include "exceptions.hpp"
namespace DetourNavigator
{
Mesh::Mesh(std::vector<int>&& indices, std::vector<float>&& vertices, std::vector<AreaType>&& areaTypes)
{
if (indices.size() / 3 != areaTypes.size())
throw InvalidArgument("Number of flags doesn't match number of triangles: triangles="
+ std::to_string(indices.size() / 3) + ", areaTypes=" + std::to_string(areaTypes.size()));
indices.shrink_to_fit();
vertices.shrink_to_fit();
areaTypes.shrink_to_fit();
mIndices = std::move(indices);
mVertices = std::move(vertices);
mAreaTypes = std::move(areaTypes);
}
RecastMesh::RecastMesh(const Version& version, Mesh mesh, std::vector<CellWater> water,
std::vector<Heightfield> heightfields, std::vector<FlatHeightfield> flatHeightfields,
std::vector<MeshSource> meshSources)
: mVersion(version)
, mMesh(std::move(mesh))
, mWater(std::move(water))
, mHeightfields(std::move(heightfields))
, mFlatHeightfields(std::move(flatHeightfields))
, mMeshSources(std::move(meshSources))
{
mWater.shrink_to_fit();
mHeightfields.shrink_to_fit();
for (Heightfield& v : mHeightfields)
v.mHeights.shrink_to_fit();
}
}