Bert Peters
7fdce48259
MultiImageLayer and FlatLayer now use the same code for arranging nodes, rather than then same logic twice.
41 lines
1.0 KiB
C++
41 lines
1.0 KiB
C++
#include "LayerVisualisation.hpp"
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#include "Range.hpp"
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#include "utils.hpp"
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const std::vector<float> &fmri::LayerVisualisation::nodePositions() const
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{
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return nodePositions_;
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}
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fmri::LayerVisualisation::LayerVisualisation(size_t numNodes)
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: nodePositions_(numNodes * 3)
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{
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}
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template<>
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void fmri::LayerVisualisation::initNodePositions<fmri::LayerVisualisation::Ordering::LINE>(size_t n, float spacing)
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{
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nodePositions_.clear();
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nodePositions_.reserve(3 * n);
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for (auto i : Range(n)) {
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nodePositions_.push_back(0);
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nodePositions_.push_back(0);
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nodePositions_.push_back(-spacing * i);
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}
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}
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template<>
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void fmri::LayerVisualisation::initNodePositions<fmri::LayerVisualisation::Ordering::SQUARE>(size_t n, float spacing)
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{
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nodePositions_.clear();
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nodePositions_.reserve(3 * n);
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const auto columns = numCols(n);
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for (auto i : Range(n)) {
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nodePositions_.push_back(0);
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nodePositions_.push_back(spacing * (i / columns));
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nodePositions_.push_back(-spacing * (i % columns));
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}
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}
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