| 1 | |
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| 2 | #include <osgParticle/SinkOperator> |
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| 3 | |
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| 4 | #include <osgDB/Registry> |
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| 5 | #include <osgDB/Input> |
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| 6 | #include <osgDB/Output> |
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| 7 | |
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| 8 | #include <osg/Vec3> |
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| 9 | |
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| 10 | #include <iostream> |
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| 11 | |
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| 12 | bool SinkOperator_readLocalData(osg::Object &obj, osgDB::Input &fr); |
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| 13 | bool SinkOperator_writeLocalData(const osg::Object &obj, osgDB::Output &fw); |
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| 14 | |
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| 15 | REGISTER_DOTOSGWRAPPER(SinkOperator_Proxy) |
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| 16 | ( |
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| 17 | new osgParticle::SinkOperator, |
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| 18 | "SinkOperator", |
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| 19 | "Object Operator DomainOperator SinkOperator", |
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| 20 | SinkOperator_readLocalData, |
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| 21 | SinkOperator_writeLocalData |
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| 22 | ); |
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| 23 | |
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| 24 | bool SinkOperator_readLocalData(osg::Object &obj, osgDB::Input &fr) |
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| 25 | { |
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| 26 | osgParticle::SinkOperator &sp = static_cast<osgParticle::SinkOperator &>(obj); |
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| 27 | bool itAdvanced = false; |
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| 28 | |
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| 29 | if (fr[0].matchWord("sinkTarget")) { |
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| 30 | const char *ptstr = fr[1].getStr(); |
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| 31 | if (ptstr) { |
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| 32 | std::string str(ptstr); |
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| 33 | if (str == "position") |
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| 34 | sp.setSinkTarget(osgParticle::SinkOperator::SINK_POSITION); |
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| 35 | else if (str == "velocity") |
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| 36 | sp.setSinkTarget(osgParticle::SinkOperator::SINK_VELOCITY); |
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| 37 | else if (str == "angular_velocity") |
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| 38 | sp.setSinkTarget(osgParticle::SinkOperator::SINK_ANGULAR_VELOCITY); |
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| 39 | |
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| 40 | fr += 2; |
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| 41 | itAdvanced = true; |
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| 42 | } |
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| 43 | } |
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| 44 | |
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| 45 | if (fr[0].matchWord("sinkStrategy")) { |
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| 46 | const char *ptstr = fr[1].getStr(); |
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| 47 | if (ptstr) { |
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| 48 | std::string str(ptstr); |
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| 49 | if (str == "inside") |
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| 50 | sp.setSinkStrategy(osgParticle::SinkOperator::SINK_INSIDE); |
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| 51 | else if (str == "outside") |
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| 52 | sp.setSinkStrategy(osgParticle::SinkOperator::SINK_OUTSIDE); |
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| 53 | |
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| 54 | fr += 2; |
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| 55 | itAdvanced = true; |
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| 56 | } |
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| 57 | } |
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| 58 | |
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| 59 | return itAdvanced; |
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| 60 | } |
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| 61 | |
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| 62 | bool SinkOperator_writeLocalData(const osg::Object &obj, osgDB::Output &fw) |
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| 63 | { |
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| 64 | const osgParticle::SinkOperator &sp = static_cast<const osgParticle::SinkOperator &>(obj); |
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| 65 | |
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| 66 | fw.indent() << "sinkTarget "; |
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| 67 | switch (sp.getSinkTarget()) |
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| 68 | { |
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| 69 | case osgParticle::SinkOperator::SINK_POSITION: |
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| 70 | fw << "position" << std::endl; break; |
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| 71 | case osgParticle::SinkOperator::SINK_VELOCITY: |
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| 72 | fw << "velocity" << std::endl; break; |
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| 73 | case osgParticle::SinkOperator::SINK_ANGULAR_VELOCITY: |
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| 74 | fw << "angular_velocity" << std::endl; break; |
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| 75 | default: |
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| 76 | fw << "undefined" << std::endl; break; |
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| 77 | } |
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| 78 | |
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| 79 | fw.indent() << "sinkStrategy "; |
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| 80 | switch (sp.getSinkStrategy()) |
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| 81 | { |
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| 82 | case osgParticle::SinkOperator::SINK_INSIDE: |
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| 83 | fw << "inside" << std::endl; break; |
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| 84 | case osgParticle::SinkOperator::SINK_OUTSIDE: |
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| 85 | fw << "outside" << std::endl; break; |
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| 86 | default: |
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| 87 | fw << "undefined" << std::endl; break; |
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| 88 | } |
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| 89 | |
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| 90 | return true; |
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| 91 | } |
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