You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

362 lines
11 KiB

/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#include "HeadSpin.h"
#include "max.h"
#include "resource.h"
#include "plComponent.h"
#include "plComponentReg.h"
#include "MaxMain/plPlasmaRefMsgs.h"
#include "plPickNode.h"
#include "MaxMain/plMaxNode.h"
#include "MaxExport/plExportProgressBar.h"
#include "hsTypes.h"
#include "hsResMgr.h"
#include "pnSceneObject/plSceneObject.h"
#include "plDrawable/plMorphSequence.h"
#include "plDrawable/plSharedMesh.h"
const Class_ID MORPHSEQ_COMP_CID(0x37100f0a, 0x2d1f6b87);
const Class_ID MORPHLAY_COMP_CID(0x138b1d44, 0x6c0a7417);
void DummyCodeIncludeFuncMorph()
{
}
class plMorphLayComp : public plComponent
{
protected:
public:
enum
{
kDeltas
};
plMorphLayComp();
void DeleteThis() { delete this; }
// SetupProperties - Internal setup and write-only set properties on the MaxNode. No reading
// of properties on the MaxNode, as it's still indeterminant.
virtual hsBool SetupProperties(plMaxNode *node, plErrorMsg *pErrMsg);
virtual hsBool PreConvert(plMaxNode *node, plErrorMsg *pErrMsg);
virtual hsBool Convert(plMaxNode *node, plErrorMsg *pErrMsg);
hsBool SetupLayer(plMorphArray& morphArr, plMaxNode* baseNode, hsTArray<plGeometrySpan*>* baseSpans, plErrorMsg* pErrMsg);
};
CLASS_DESC(plMorphLayComp, gMorphLayCompDesc, "Morph Layer", "MorphLay", COMP_TYPE_AVATAR, MORPHLAY_COMP_CID)
ParamBlockDesc2 gMorphLayBk
(
plComponent::kBlkComp, _T("MorphLay"), 0, &gMorphLayCompDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_MORPHLAY, IDS_COMP_MORPHLAY, 0, 0, nil,
plMorphLayComp::kDeltas, _T("Deltas"), TYPE_INODE_TAB, 0, P_CAN_CONVERT, 0,
p_ui, TYPE_NODELISTBOX, IDC_LIST_TARGS, IDC_ADD_TARGS, 0, IDC_DEL_TARGS,
p_classID, triObjectClassID,
end,
end
);
plMorphLayComp::plMorphLayComp()
{
fClassDesc = &gMorphLayCompDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
hsBool plMorphLayComp::SetupProperties(plMaxNode *node, plErrorMsg *pErrMsg)
{
const int num = fCompPB->Count(kDeltas);
int i;
for( i = 0; i < num; i++ )
{
plMaxNode* deltaNode = (plMaxNode*)fCompPB->GetINode(kDeltas, TimeValue(0), i);
if( deltaNode )
{
const char* deltaName = deltaNode->GetName();
if( !deltaNode->GetSwappableGeom() )
deltaNode->SetSwappableGeom(new plSharedMesh);
// deltaNode->SetForceLocal(true);
}
}
return true;
}
hsBool plMorphLayComp::PreConvert(plMaxNode *node, plErrorMsg *pErrMsg)
{
return true;
}
hsBool plMorphLayComp::Convert(plMaxNode *node, plErrorMsg *pErrMsg)
{
return true;
}
hsBool plMorphLayComp::SetupLayer(plMorphArray& morphArr, plMaxNode* baseNode, hsTArray<plGeometrySpan*>* baseSpans, plErrorMsg* pErrMsg)
{
const int num = fCompPB->Count(kDeltas);
int i;
// For each delta
for( i = 0; i < num; i++ )
{
plMaxNode* deltaNode = (plMaxNode*)fCompPB->GetINode(kDeltas, TimeValue(0), i);
if( !deltaNode )
continue;
const char* dbgNodeName = deltaNode->GetName();
// Get the GeometrySpans. We ensured they would
// be generated in it's SetupProperties, and they were created
// in the MakeMesh pass.
hsTArray<plGeometrySpan*>* movedSpans = &deltaNode->GetSwappableGeom()->fSpans;
// We want to move the deltas into the same space as the base mesh verts.
// So the first question is, which space do we want to move them from?
// Answer is, we want to take the deltas from where they are relative to their OTM (pivot point),
// and move them into base node's local space.
// The idea is that we want to assume the pivot points of the two objects are aligned, even though
// we don't require that they are. So we transform delta verts to their pivot space, pretend that is the
// same space as baseNode's pivot space, and transform from that to baseNode's local space.
// This is somewhat arbitrary, but it allows the delta meshes to be moved aside relative to the base
// meshes, as well as aligning the Pivot points to align the deltas and base mesh.
// So:
// From deltaLocal to deltaPivot space = deltaVertToPivot * deltaLocalToVert // vertToPivot = OTM
// From deltaPivot to basePivot = skip (pretend they are the same).
// From basePivot to baseLocal = baseVertToLocal * Inverse(baseVertToPivot) // because baseOTM is in baseVertToLocal
// mf
hsMatrix44 bvert2local = baseNode->GetVertToLocal44() * baseNode->Matrix3ToMatrix44(Inverse(baseNode->GetOTM()));
hsMatrix44 dlocal2vert = deltaNode->GetOTM44() * deltaNode->GetLocalToVert44();
hsMatrix44 d2b = bvert2local * dlocal2vert;
hsMatrix44 d2bTInv;
d2b.GetInverse(&d2bTInv);
d2bTInv.GetTranspose(&d2bTInv);
// Error check - movedSpans->GetCount() == baseSpans->GetCount();
if( movedSpans->GetCount() != baseSpans->GetCount() )
{
pErrMsg->Set(true, deltaNode->GetName(), "Delta mesh mismatch with base").CheckAndAsk();
pErrMsg->Set(false);
continue;
}
plMorphDelta delta;
delta.ComputeDeltas(*baseSpans, *movedSpans, d2b, d2bTInv);
morphArr.AddDelta(delta);
}
return morphArr.GetNumDeltas() > 0;
}
class plMorphSeqComp : public plComponent
{
protected:
plMorphLayComp* IGetLayerComp(int i);
public:
enum
{
kLayers,
kBaseNode
};
plMorphSeqComp();
void DeleteThis() { delete this; }
// SetupProperties - Internal setup and write-only set properties on the MaxNode. No reading
// of properties on the MaxNode, as it's still indeterminant.
virtual hsBool SetupProperties(plMaxNode *node, plErrorMsg *pErrMsg);
virtual hsBool PreConvert(plMaxNode *node, plErrorMsg *pErrMsg);
virtual hsBool Convert(plMaxNode *node, plErrorMsg *pErrMsg);
virtual hsBool DeInit(plMaxNode *node, plErrorMsg *pErrMsg);
};
CLASS_DESC(plMorphSeqComp, gMorphSeqCompDesc, "Morph Sequence", "MorphSeq", COMP_TYPE_AVATAR, MORPHSEQ_COMP_CID)
class plMorphSeqProc : public ParamMap2UserDlgProc
{
public:
BOOL DlgProc(TimeValue t, IParamMap2 *map, HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
switch (msg)
{
case WM_INITDIALOG:
{
}
return true;
case WM_COMMAND:
if (HIWORD(wParam) == BN_CLICKED && LOWORD(wParam) == IDC_ADD_TARGS)
{
std::vector<Class_ID> cids;
cids.push_back(MORPHLAY_COMP_CID);
IParamBlock2 *pb = map->GetParamBlock();
plPick::Node(pb, plMorphSeqComp::kLayers, &cids, false, false);
map->Invalidate(plMorphSeqComp::kLayers);
return TRUE;
}
break;
}
return false;
}
void DeleteThis() {}
};
static plMorphSeqProc gMorphSeqProc;
/////////////////////////////////////////////////////////////////////////////////////
ParamBlockDesc2 gMorphSeqBk
(
plComponent::kBlkComp, _T("MorphSeq"), 0, &gMorphSeqCompDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_MORPHSEQ, IDS_COMP_MORPHSEQ, 0, 0, &gMorphSeqProc,
plMorphSeqComp::kLayers, _T("Layers"), TYPE_INODE_TAB, 0, 0, 0,
p_ui, TYPE_NODELISTBOX, IDC_LIST_TARGS, 0, 0, IDC_DEL_TARGS,
end,
plMorphSeqComp::kBaseNode, _T("BaseNode"), TYPE_INODE, 0, 0,
p_ui, TYPE_PICKNODEBUTTON, IDC_COMP_CHOOSE_OBJECT,
p_sclassID, GEOMOBJECT_CLASS_ID,
p_prompt, IDS_COMP_CHOSE_OBJECT,
end,
end
);
hsBool plMorphSeqComp::SetupProperties(plMaxNode* node, plErrorMsg* pErrMsg)
{
plMaxNode* baseNode = (plMaxNode*)fCompPB->GetINode(kBaseNode);
if( !baseNode )
{
pErrMsg->Set(true, node->GetName(), "Missing base (neutral) geometry node").CheckAndAsk();
pErrMsg->Set(false);
return true;
}
if( !baseNode->GetSwappableGeom() )
baseNode->SetSwappableGeom(new plSharedMesh);
// baseNode->SetForceLocal(true);
return true;
}
hsBool plMorphSeqComp::PreConvert(plMaxNode* node, plErrorMsg* pErrMsg)
{
return true;
}
hsBool plMorphSeqComp::Convert(plMaxNode* node, plErrorMsg* pErrMsg)
{
const char* dbgNodeName = node->GetName();
// Make our plMorphSequence modifier
plMorphSequence* morphSeq = const_cast<plMorphSequence *>(plMorphSequence::ConvertNoRef(node->GetSceneObject()->GetModifierByType(plMorphSequence::Index())));
if (!morphSeq)
{
morphSeq = TRACKED_NEW plMorphSequence;
node->AddModifier(morphSeq, IGetUniqueName(node));
}
// Get our base geometry.
plMaxNode* baseNode = (plMaxNode*)fCompPB->GetINode(kBaseNode);
plSharedMesh* mesh = baseNode->GetSwappableGeom();
hsTArray<plGeometrySpan*>* baseSpans = &mesh->fSpans;
//morphSeq->AddSharedMesh(mesh);
// Error check we have some base geometry.
plMorphDataSet *set = TRACKED_NEW plMorphDataSet;
hsgResMgr::ResMgr()->NewKey(IGetUniqueName(node), set, node->GetLocation());
hsgResMgr::ResMgr()->AddViaNotify(set->GetKey(), TRACKED_NEW plGenRefMsg(mesh->GetKey(), plRefMsg::kOnCreate, -1, -1), plRefFlags::kActiveRef);
const int num = fCompPB->Count(kLayers);
int i;
// For each layer that we have
for( i = 0; i < num; i++ )
{
plMorphLayComp* layComp = IGetLayerComp(i);
if( !layComp )
continue;
// Layer is a sequence of geometry deltas. A layer will
// become a plMorphArray.
plMorphArray morphArr;
if( layComp->SetupLayer(morphArr, baseNode, baseSpans, pErrMsg) )
{
//morphSeq->AddLayer(morphArr);
set->fMorphs.Append(morphArr);
}
}
// Error check - should make sure we wound up with something valid,
// as opposed to a million empty deltas or something.
return true;
}
hsBool plMorphSeqComp::DeInit(plMaxNode *node, plErrorMsg *pErrMsg)
{
return true;
}
plMorphLayComp* plMorphSeqComp::IGetLayerComp(int i)
{
plMaxNode* node = (plMaxNode*)fCompPB->GetINode(kLayers, TimeValue(0), i);
if( !node )
return nil;
plComponentBase *comp = ((plMaxNodeBase*)node)->ConvertToComponent();
if( !comp )
return nil;
if( comp->ClassID() == MORPHLAY_COMP_CID )
{
return (plMorphLayComp*)comp;
}
return nil;
}
plMorphSeqComp::plMorphSeqComp()
{
fClassDesc = &gMorphSeqCompDesc;
fClassDesc->MakeAutoParamBlocks(this);
}