42 lines
853 B
C++
42 lines
853 B
C++
#ifndef NOISENODE_H
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#define NOISENODE_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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/**
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* Definition node with noise parameters.
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*/
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class DEFINITIONSHARED_EXPORT NoiseNode: public DefinitionNode
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{
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public:
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NoiseNode(DefinitionNode *parent);
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virtual ~NoiseNode();
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inline const NoiseGenerator *getGenerator() {return noise;}
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/**
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* Set the number of levels to use in the noise generator.
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*/
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void setLevels(int levels, double min_value=-1.0, double max_value=1.0);
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protected:
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virtual void save(PackStream *stream) const override;
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virtual void load(PackStream *stream) override;
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virtual void copy(DefinitionNode *destination) const override;
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virtual void validate() override;
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private:
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NoiseGenerator *noise;
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};
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}
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}
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#endif // NOISENODE_H
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