2a8ebc4906
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
#pragma once
|
|
|
|
#include <mln/style/types.hpp>
|
|
#include <mln/util/feature.hpp>
|
|
#include <mln/util/geometry.hpp>
|
|
|
|
#include <array>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
namespace mln {
|
|
|
|
struct AnchorOffsetPair {
|
|
style::SymbolAnchorType anchorType;
|
|
std::array<float, 2> offset;
|
|
|
|
AnchorOffsetPair(style::SymbolAnchorType anchorType_, std::array<float, 2> offset_)
|
|
: anchorType(anchorType_),
|
|
offset(offset_) {}
|
|
|
|
bool operator==(const AnchorOffsetPair& other) const = default;
|
|
};
|
|
|
|
class VariableAnchorOffsetCollection {
|
|
private:
|
|
using CollectionType = std::vector<AnchorOffsetPair>;
|
|
CollectionType anchorOffsets;
|
|
|
|
public:
|
|
VariableAnchorOffsetCollection() = default;
|
|
|
|
VariableAnchorOffsetCollection(const VariableAnchorOffsetCollection& other) = default;
|
|
|
|
VariableAnchorOffsetCollection(VariableAnchorOffsetCollection&& other) noexcept = default;
|
|
|
|
VariableAnchorOffsetCollection(std::vector<AnchorOffsetPair>&& values) { anchorOffsets = std::move(values); }
|
|
|
|
std::array<float, 2> getOffsetByAnchor(const style::SymbolAnchorType& anchorType) const;
|
|
|
|
std::string toString() const;
|
|
|
|
mln::Value serialize() const;
|
|
|
|
bool empty() const { return anchorOffsets.size() == 0; }
|
|
|
|
CollectionType::size_type size() const { return anchorOffsets.size(); }
|
|
|
|
CollectionType::const_iterator begin() const { return anchorOffsets.begin(); }
|
|
|
|
CollectionType::const_iterator end() const { return anchorOffsets.end(); }
|
|
|
|
const AnchorOffsetPair& operator[](size_t index) const { return anchorOffsets[index]; }
|
|
|
|
VariableAnchorOffsetCollection& operator=(const VariableAnchorOffsetCollection& other) = default;
|
|
|
|
VariableAnchorOffsetCollection& operator=(VariableAnchorOffsetCollection&& other) noexcept = default;
|
|
|
|
bool operator==(const VariableAnchorOffsetCollection& other) const = default;
|
|
};
|
|
|
|
} // namespace mln
|