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334 lines
8.1 KiB
334 lines
8.1 KiB
/*==LICENSE==* |
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CyanWorlds.com Engine - MMOG client, server and tools |
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Copyright (C) 2011 Cyan Worlds, Inc. |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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You can contact Cyan Worlds, Inc. by email legal@cyan.com |
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or by snail mail at: |
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Cyan Worlds, Inc. |
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14617 N Newport Hwy |
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Mead, WA 99021 |
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*==LICENSE==*/ |
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#include "hsTypes.h" |
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#include "hsStream.h" |
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#include "hsPerterber.h" |
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#include "hsOscillator.h" |
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#include "hsGMesh.h" |
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#if 0 // GET_RID_OF_SHAPE_LAYER_DEFER |
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#include "hsGShape3.h" |
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#include "hsGShape3MegaMesh.h" |
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#endif// GET_RID_OF_SHAPE_LAYER_DEFER |
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#include "../plResMgr/plKey.h" |
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#include "../plSurface/hsGMaterial.h" |
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#include "hsTimer.h" |
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#include "../plPipeline/plPipeline.h" |
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hsBool32 hsPerterber::fDisabled = false; |
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hsPerterber::hsPerterber() |
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{ |
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} |
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hsPerterber::~hsPerterber() |
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{ |
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} |
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void hsPerterber::IUpdate(hsScalar secs, plPipeline* pipe, const hsMatrix44& l2w, const hsMatrix44& w2l) |
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{ |
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} |
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void hsPerterber::TimeStampAndSave(hsStream* s) |
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{ |
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hsScalar secs = hsTimer::GetSeconds(); |
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hsKeyedObject::Save(s, nil); |
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Save(s, secs); |
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} |
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void hsPerterber::TimeStampAndLoad(hsStream* s) |
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{ |
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hsScalar secs = hsTimer::GetSeconds(); |
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hsKeyedObject::Load(s, nil); |
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Load(s, secs); |
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} |
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void hsPerterber::LabelAndWrite(hsStream* s) |
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{ |
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s->WriteSwap32(GetType()); |
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Write(s); |
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} |
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hsPerterber* hsPerterber::CreateAndRead(hsStream* s) |
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{ |
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hsPerterber* retVal = nil; |
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UInt32 t = s->ReadSwap32(); |
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switch( t ) |
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{ |
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case kTypeOscillator: |
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retVal = new hsOscillator; |
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break; |
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default: |
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hsAssert(false, "Unknown perterber type"); |
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return nil; |
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} |
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retVal->Read(s); |
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return retVal; |
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} |
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hsGMesh* hsPerterber::IGetMesh(hsGShape3* shape) |
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{ |
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hsGMesh* mesh = nil; |
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#if 0 // GET_RID_OF_SHAPE_LAYER_DEFER |
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if( shape->GetShapeType() == hsGShape3::kTypeTriMesh ) |
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{ |
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hsGShape3TriMesh* shp = (hsGShape3TriMesh*)shape; |
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mesh = shp->GetMesh(); |
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#if 0 // move to export |
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if( mesh->GetKey() && strstr(mesh->GetKey()->GetName(), "create") ) |
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{ |
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hsTArray<hsGMaterial*> matList; |
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shp->AppendMaterials(matList); |
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hsGTriMesh* newMesh = hsOscillator::MakeWaveMesh(40, hsPoint3(0,0,0), 4.f, 75.f, 1200.f, 1200.f, 0.75f, false); |
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newMesh->SetMaterial(matList[0]); |
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hsRefCnt_SafeUnRef(matList[0]); |
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shp->SetMesh(newMesh); |
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hsRefCnt_SafeUnRef(newMesh); |
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mesh = newMesh; |
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} |
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else if( mesh->GetKey() && strstr(mesh->GetKey()->GetName(), "destroy") ) |
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{ |
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hsTArray<hsGMaterial*> matList; |
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shp->AppendMaterials(matList); |
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hsGTriMesh* newMesh = hsOscillator::MakeWaveMesh(50, hsPoint3(0,0,0), 1.5f, 30.f, 600.f, 600.f, 0.6f, true); |
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newMesh->SetMaterial(matList[0]); |
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hsRefCnt_SafeUnRef(matList[0]); |
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shp->SetMesh(newMesh); |
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hsRefCnt_SafeUnRef(newMesh); |
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mesh = newMesh; |
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} |
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else |
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#endif // move to export |
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{ |
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hsGTriMesh* triMesh = (hsGTriMesh*)shp->GetMesh(); |
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if( triMesh->GetTriangle(0)->fFlags & hsTriangle3::kHasFacePlane ) |
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triMesh->TrashPlanes(); |
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mesh = triMesh; |
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} |
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} |
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else if( shape->GetShapeType() == hsGShape3::kTypeMegaMesh ) |
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{ |
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hsGShape3MegaMesh* mega = (hsGShape3MegaMesh*)shape; |
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hsGMegaMesh* megaMesh = (hsGMegaMesh*)mega->GetMegaMesh(); |
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hsGTriMesh* triMesh = (hsGTriMesh*)megaMesh->GetMesh(0); |
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if( triMesh->GetTriangle(0)->fFlags & hsTriangle3::kHasFacePlane ) |
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{ |
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int iMesh; |
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for( iMesh = 0; iMesh < megaMesh->GetMeshCount(); iMesh++ ) |
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{ |
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triMesh = (hsGTriMesh*)megaMesh->GetMesh(iMesh); |
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triMesh->TrashPlanes(); |
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} |
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} |
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mesh = mega->GetMegaMesh(); |
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} |
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#endif // GET_RID_OF_SHAPE_LAYER_DEFER |
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return mesh; |
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} |
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void hsPerterber::Perterb(hsScalar secs, plPipeline* pipe, const hsMatrix44& l2w, const hsMatrix44& w2l, hsGShape3* shape) |
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{ |
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if( GetDisabled() ) |
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return; |
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hsGMesh* mesh = IGetMesh(shape); |
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IUpdate(secs, pipe, l2w, w2l); |
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if( !mesh->HasOrigPoints() ) |
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mesh->StoreOrigPoints(); |
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int i; |
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for( i = 0; i < mesh->GetNumPoints(); i++ ) |
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{ |
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IPerterb(*mesh->GetOrigPoint(i), *mesh->GetVertex(i)); |
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} |
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} |
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const int kPertCount = 6; |
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const int kMaxPertParams = 32; |
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struct hsPertDesc |
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{ |
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char fName[256]; |
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UInt32 fType; |
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UInt32 fNumParams; |
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hsScalar fParams[kMaxPertParams]; |
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}; |
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// NumWaves = 1 |
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// AttenScale = 2 |
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// WorldCenterBounds = 6 |
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// Period = 2 |
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// Amp = 2 |
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// Rate = 2 |
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// Life = 2 |
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// |
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hsPertDesc sPertTable[kPertCount] = |
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{ |
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{ |
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"mystocean", |
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hsPerterber::kTypeOscillator, |
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17, |
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{ |
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5.f, |
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1.f/100.f, 1.f/100.f, |
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-100.f, 100.f, 0, 100.f, 150.f, 0, |
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2.f, 5.f, |
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0.5, 0.75f, |
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0.68f, 0.68f, |
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5.f, 10.f |
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} |
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}, |
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{ |
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"stoneocean", |
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hsPerterber::kTypeOscillator, |
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17, |
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{ |
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5.f, |
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1.f/100.f, 1.f/100.f, |
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-100.f, 100.f, 0, 100.f, 150.f, 0, |
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2.f, 5.f, |
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0.5, 0.75f, |
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0.68f, 0.68f, |
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5.f, 10.f |
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} |
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}, |
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{ |
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"seleniticocean", |
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hsPerterber::kTypeOscillator, |
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17, |
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{ |
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5.f, |
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1.f/100.f, 1.f/100.f, |
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-100.f, 100.f, 0, 100.f, 150.f, 0, |
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2.f, 5.f, |
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0.25, 0.45f, |
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0.6f, 0.6f, |
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5.f, 10.f |
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} |
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}, |
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{ |
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"channelocean", |
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hsPerterber::kTypeOscillator, |
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17, |
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{ |
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5.f, |
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1.f/30.f, 1.f/30.f, |
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-100.f, -100.f, 0, 100.f, 100.f, 0, |
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0.25f, 0.5f, |
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0.1, 0.2f, |
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0.4f, 0.8f, |
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5.f, 10.f |
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} |
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}, |
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{ |
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"mechocean", |
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hsPerterber::kTypeOscillator, |
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17, |
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{ |
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5.f, |
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1.f/100.f, 1.f/100.f, |
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-100.f, 100.f, 0, 100.f, 150.f, 0, |
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2.f, 5.f, |
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0.5, 0.4f, |
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0.68f, 0.68f, |
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5.f, 10.f |
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} |
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}, |
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{ |
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"rimeocean", |
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hsPerterber::kTypeOscillator, |
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17, |
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{ |
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5.f, |
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1.f/100.f, 1.f/100.f, |
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-100.f, 100.f, 0, 100.f, 150.f, 0, |
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2.f, 5.f, |
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0.5, 0.75, |
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0.68f, 0.68f, |
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5.f, 10.f |
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} |
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} |
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}; |
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#if 0 // Used Registry...need to change paulg |
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void hsPerterber::InitSystem(hsRegistry* reg) |
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{ |
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if( GetDisabled() ) |
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return; |
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int i; |
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for( i = 0; i < kPertCount; i++ ) |
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{ |
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switch( sPertTable[i].fType ) |
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{ |
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case kTypeOscillator: |
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{ |
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hsOscillator* oscar = new hsOscillator; |
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oscar->Init(sPertTable[i].fNumParams, sPertTable[i].fParams); |
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#ifdef PAULFIX |
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oscar->Register(reg, sPertTable[i].fName, 0, true); |
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#endif |
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} |
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break; |
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default: |
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hsAssert(false, "Unknown perterber type"); |
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break; |
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} |
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} |
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} |
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void hsPerterber::Shutdown(hsRegistry* reg) |
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{ |
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#ifdef PAULFIX |
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int i; |
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for( i = 0; i < reg->GetNumKeys(); i++ ) |
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{ |
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hsPerterber* pert = (hsPerterber*)(reg->GetKey(i)->GetObjectPtr()); |
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delete pert; |
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} |
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#endif |
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} |
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#endif
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