39 lines
813 B
C
39 lines
813 B
C
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#ifndef CELESTIALBODYDEFINITION_H
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#define CELESTIALBODYDEFINITION_H
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#include "definition_global.h"
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#include "DefinitionNode.h"
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namespace paysages {
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namespace definition {
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class DEFINITIONSHARED_EXPORT CelestialBodyDefinition : public DefinitionNode {
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public:
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CelestialBodyDefinition(DefinitionNode *parent, const string &name);
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inline FloatNode *propPhi() const {
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return phi;
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}
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inline FloatNode *propTheta() const {
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return theta;
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}
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inline FloatNode *propRadius() const {
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return radius;
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}
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/**
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* Get the normalized direction toward the celestial body (from the center of the earth).
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*/
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Vector3 getDirection() const;
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private:
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FloatNode *phi;
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FloatNode *theta;
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FloatNode *radius;
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};
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}
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}
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#endif // CELESTIALBODYDEFINITION_H
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