69 lines
1.6 KiB
C++
69 lines
1.6 KiB
C++
#ifndef NXS_NEXUS_H
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#define NXS_NEXUS_H
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#include <string>
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#include <vector>
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#include "nexusbase.h"
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#include "lrupserver.h"
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#include "borderserver.h"
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namespace nxs {
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class Nexus: public NexusBase {
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public:
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Nexus() {}
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~Nexus();
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bool Create(const std::string &filename, Signature signature,
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unsigned int chunk_size = 1024);
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bool Load(const std::string &filename, bool readonly = false);
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void Close();
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unsigned int AddPatch(unsigned int nv, unsigned int nf, unsigned int nb);
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Patch &GetPatch(unsigned int patch, bool flush = true);
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Border GetBorder(unsigned int patch, bool flush = true);
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void AddBorder(unsigned int patch, Link &link);
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bool IsCompressed() { return (signature & NXS_COMPRESSED) != 0; }
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bool HasStrips() { return (signature & NXS_STRIP) != 0; }
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bool HasColors() { return (signature & NXS_COLORS) != 0; }
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bool HasNormalsShort() { return (signature & NXS_NORMALS_SHORT) != 0; }
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bool HasNormalsFloat() { return (signature & NXS_NORMALS_FLOAT) != 0; }
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void MaxRamBuffer(unsigned int ram_size);
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//move to nxsalgo!
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void Unify(float threshold = 0.0f);
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/* Nexus data */
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//BE CAREFUL: this 2 members get replicated into patchserver
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//TODO fix this nasty thing it is dangerous as it is.
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// Signature signature;
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// unsigned int chunk_size;
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// unsigned int totvert;
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// unsigned int totface;
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// vcg::Sphere3f sphere;
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// std::vector<PatchInfo> index;
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LruPServer patches;
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BorderServer borders;
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// std::vector<Update> history;
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// bool readonly;
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// private:
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// FILE *index_file;
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};
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}
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#endif
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