37 lines
1 KiB
C++
37 lines
1 KiB
C++
#pragma once
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#include "core_global.h"
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#include "Color.h"
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namespace paysages {
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namespace software {
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/**
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* Abstract class for all cloud models (cirrus, cumulus...).
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*/
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class CORESHARED_EXPORT BaseCloudsModel {
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public:
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BaseCloudsModel(CloudLayerDefinition *layer);
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virtual ~BaseCloudsModel();
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virtual void update();
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virtual void getAltitudeRange(double *min_altitude, double *max_altitude) const;
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virtual void getDetailRange(double *min_step, double *max_step) const;
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virtual double getProbability(const Vector3 &location, double radius) const;
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virtual double getDensity(const Vector3 &location, double precision) const;
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virtual Color filterLight(const Color &light, double length, double density) const;
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virtual Color applyLightExit(const Color &light, const Vector3 &light_direction,
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const Vector3 &direction_to_eye) const;
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inline CloudLayerDefinition *getLayer() const {
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return layer;
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}
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protected:
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CloudLayerDefinition *layer;
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};
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}
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}
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