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Give out points of geometries #73

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Merged
merged 11 commits into from
Aug 16, 2020
Merged

Give out points of geometries #73

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98f8f5b
Merge pull request #3 from JuliaGeometry/master
Sov-trotter Jul 3, 2020
6fb0e70
Give out points of a linestring
Sov-trotter Jul 26, 2020
9953e41
Overload decompose
Sov-trotter Jul 26, 2020
e461c7e
Sov-trotter Jul 27, 2020
e2ba76c
Add tests
Sov-trotter Jul 27, 2020
f78d91f
Sov-trotter Jul 31, 2020
fa5781e
Merge pull request #6 from JuliaGeometry/master
Sov-trotter Aug 8, 2020
c3f4f3b
Lay out all points in array for polygon
Sov-trotter Aug 8, 2020
4a14d1d
Merge remote-tracking branch 'origin/geom_points' into geom_points
Sov-trotter Aug 8, 2020
d65696c
Add tests for polygon
Sov-trotter Aug 8, 2020
feabfde
Minor Changes
Sov-trotter Aug 8, 2020
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9 changes: 9 additions & 0 deletions src/interfaces.jl
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Original file line number Diff line number Diff line change
Expand Up @@ -112,6 +112,15 @@ function decompose(::Type{T}, primitive) where {T}
return collect_with_eltype(T, primitive)
end

function decompose(::Type{P}, pol::Polygon) where {P<:AbstractPoint}
if isempty(pol.interiors)
return decompose(P, pol.exterior)
else
points = Array{Union{Point, Array}}[]
push!(points, decompose(P, pol.exterior), [decompose(P, pol.interiors[1]) for i in pol.interiors])
return points
end
end
decompose(::Type{P}, ls::LineString) where {P<:AbstractPoint} = ls.points.parent.data
decompose_uv(primitive) = decompose(UV(), primitive)
decompose_uvw(primitive) = decompose(UVW(), primitive)
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