57 lines
978 B
C
57 lines
978 B
C
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#pragma once
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#include "Rectangle.h"
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#include <vector>
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class Grid
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{
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public:
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Grid(const Rectangle& bounds)
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: mBounds(bounds)
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{
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mValues = std::vector<double>(mNumX*mNumY, 0.0);
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}
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Rectangle GetBounds() const
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{
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return mBounds;
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}
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double GetXSpacing() const
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{
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return mBounds.GetWidth()/double(mNumX);
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}
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double GetYSpacing() const
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{
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return mBounds.GetHeight()/double(mNumY);
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}
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std::vector<double> GetValues() const
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{
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return mValues;
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}
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void ResetBounds(const Rectangle& bounds)
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{
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mBounds = bounds;
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mValues = std::vector<double>(mNumX*mNumY, 0.0);
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}
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void SetValues(const std::vector<std::size_t>& indices, double value)
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{
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for (auto index : indices)
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{
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mValues[index] = value;
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}
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}
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private:
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Rectangle mBounds;
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std::vector<double> mValues;
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unsigned mNumX{5};
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unsigned mNumY{5};
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};
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