38 lines
736 B
C++
38 lines
736 B
C++
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#ifndef STAR_DISPLACEMENT_SELECTOR_HPP
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#define STAR_DISPLACEMENT_SELECTOR_HPP
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#include "StarTerrainDatabase.hpp"
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#include "StarPerlin.hpp"
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#include "StarVector.hpp"
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namespace Star {
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struct DisplacementSelector : TerrainSelector {
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static char const* const Name;
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DisplacementSelector(
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Json const& config, TerrainSelectorParameters const& parameters, TerrainDatabase const* database);
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float get(int x, int y) const override;
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PerlinF xDisplacementFunction;
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PerlinF yDisplacementFunction;
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float xXInfluence;
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float xYInfluence;
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float yXInfluence;
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float yYInfluence;
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bool yClamp;
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Vec2F yClampRange;
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float yClampSmoothing;
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float clampY(float v) const;
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TerrainSelectorConstPtr m_source;
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};
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}
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#endif
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