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We now export animations.

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This commit is contained in:
antc13
2016-01-08 16:47:04 +01:00
parent eb5fca898f
commit 1667358e0c
5 changed files with 318 additions and 206 deletions
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tools/MayaExporter/MayaExporter/GeneratedFiles/Debug/moc_Menu.cpp
+18 -13
View File
@@ -22,7 +22,7 @@ static const uint qt_meta_data_Menu[] = {
6, // revision 6, // revision
0, // classname 0, // classname
0, 0, // classinfo 0, 0, // classinfo
7, 14, // methods 9, 14, // methods
0, 0, // properties 0, 0, // properties
0, 0, // enums/sets 0, 0, // enums/sets
0, 0, // constructors 0, 0, // constructors
@@ -33,17 +33,20 @@ static const uint qt_meta_data_Menu[] = {
14, 6, 5, 5, 0x08, 14, 6, 5, 5, 0x08,
35, 5, 5, 5, 0x08, 35, 5, 5, 5, 0x08,
59, 5, 5, 5, 0x08, 59, 5, 5, 5, 0x08,
75, 5, 5, 5, 0x08, 80, 5, 5, 5, 0x08,
95, 5, 5, 5, 0x08, 104, 5, 5, 5, 0x08,
116, 5, 5, 5, 0x08, 120, 5, 5, 5, 0x08,
137, 5, 5, 5, 0x08, 140, 5, 5, 5, 0x08,
161, 5, 5, 5, 0x08,
182, 5, 5, 5, 0x08,
0 // eod 0 // eod
}; };
static const char qt_meta_stringdata_Menu[] = { static const char qt_meta_stringdata_Menu[] = {
"Menu\0\0checked\0ExportSelected(bool)\0" "Menu\0\0checked\0ExportSelected(bool)\0"
"ExportPathClicked(bool)\0ExportAll(bool)\0" "ExportPathClicked(bool)\0AddClipClicked(bool)\0"
"RemoveClipClicked(bool)\0ExportAll(bool)\0"
"CancelClicked(bool)\0Button1Clicked(bool)\0" "CancelClicked(bool)\0Button1Clicked(bool)\0"
"Button2Clicked(bool)\0Button3Clicked(bool)\0" "Button2Clicked(bool)\0Button3Clicked(bool)\0"
}; };
@@ -56,11 +59,13 @@ void Menu::qt_static_metacall(QObject *_o, QMetaObject::Call _c, int _id, void *
switch (_id) { switch (_id) {
case 0: _t->ExportSelected((*reinterpret_cast< bool(*)>(_a[1]))); break; case 0: _t->ExportSelected((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 1: _t->ExportPathClicked((*reinterpret_cast< bool(*)>(_a[1]))); break; case 1: _t->ExportPathClicked((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 2: _t->ExportAll((*reinterpret_cast< bool(*)>(_a[1]))); break; case 2: _t->AddClipClicked((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 3: _t->CancelClicked((*reinterpret_cast< bool(*)>(_a[1]))); break; case 3: _t->RemoveClipClicked((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 4: _t->Button1Clicked((*reinterpret_cast< bool(*)>(_a[1]))); break; case 4: _t->ExportAll((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 5: _t->Button2Clicked((*reinterpret_cast< bool(*)>(_a[1]))); break; case 5: _t->CancelClicked((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 6: _t->Button3Clicked((*reinterpret_cast< bool(*)>(_a[1]))); break; case 6: _t->Button1Clicked((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 7: _t->Button2Clicked((*reinterpret_cast< bool(*)>(_a[1]))); break;
case 8: _t->Button3Clicked((*reinterpret_cast< bool(*)>(_a[1]))); break;
default: ; default: ;
} }
} }
@@ -98,9 +103,9 @@ int Menu::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
if (_id < 0) if (_id < 0)
return _id; return _id;
if (_c == QMetaObject::InvokeMetaMethod) { if (_c == QMetaObject::InvokeMetaMethod) {
if (_id < 7) if (_id < 9)
qt_static_metacall(this, _c, _id, _a); qt_static_metacall(this, _c, _id, _a);
_id -= 7; _id -= 9;
} }
return _id; return _id;
} }
tools/MayaExporter/MayaExporter/Menu.cpp
+21 -42
View File
@@ -72,7 +72,7 @@ Menu::Menu(QDialog* dialog)
endLabel->setText("End:"); endLabel->setText("End:");
//exportLabel->setText("Export Path:"); //exportLabel->setText("Export Path:");
midLayout->addWidget(optionsBox); midLayout->addWidget(optionsBox);
topLayout->addWidget(exportLabel); topLayout->addWidget(exportLabel);
@@ -119,7 +119,7 @@ void Menu::ExportSelected(bool checked)
MGlobal::getActiveSelectionList(selected); MGlobal::getActiveSelectionList(selected);
// Loop through or list of selection(s) // Loop through or list of selection(s)
for (unsigned int i = 0; i < selected.length();i++) { for (unsigned int i = 0; i < selected.length(); i++) {
MObject object; MObject object;
selected.getDependNode(i, object); selected.getDependNode(i, object);
MFnDependencyNode thisNode(object); MFnDependencyNode thisNode(object);
@@ -177,7 +177,7 @@ void Menu::RemoveClipClicked(bool)
QLayoutItem* tempWidget;// = m_ClipLayout->itemAt(0); QLayoutItem* tempWidget;// = m_ClipLayout->itemAt(0);
for (unsigned int i = 0; i < layouts.size(); i++) { for (unsigned int i = 0; i < layouts.size(); i++) {
while ((tempWidget = layouts[layouts.size()-1]->takeAt(0)) != 0) { while ((tempWidget = layouts[layouts.size() - 1]->takeAt(0)) != 0) {
delete tempWidget->widget(); delete tempWidget->widget();
delete tempWidget; delete tempWidget;
} }
@@ -185,7 +185,7 @@ void Menu::RemoveClipClicked(bool)
m_ClipLayout->removeItem(tempWidget); m_ClipLayout->removeItem(tempWidget);
m_ClipLayout->update(); m_ClipLayout->update();
layouts.pop_back(); layouts.pop_back();
m_StartFrameLines.pop_back(); m_StartFrameLines.pop_back();
m_EndFrameLines.pop_back(); m_EndFrameLines.pop_back();
@@ -195,10 +195,10 @@ void Menu::RemoveClipClicked(bool)
void Menu::ExportAll(bool) void Menu::ExportAll(bool)
{ {
MDagPath path; MDagPath path;
// Loop through all nodes in the scene // Loop through all nodes in the scene
MItDependencyNodes it(MFn::kInvalid); MItDependencyNodes it(MFn::kInvalid);
for (;!it.isDone();it.next()) { for (; !it.isDone(); it.next()) {
MObject node = it.thisNode(); MObject node = it.thisNode();
if (node.hasFn(MFn::kMesh)) { if (node.hasFn(MFn::kMesh)) {
MFnDependencyNode thisNode(node); MFnDependencyNode thisNode(node);
@@ -218,7 +218,7 @@ void Menu::ExportAll(bool)
m_File.ASCIIFilePath("C:/Users/Nickelodion/Desktop/coolASCII.txt"); m_File.ASCIIFilePath("C:/Users/Nickelodion/Desktop/coolASCII.txt");
m_File.binaryFilePath("C:/Users/Nickelodion/Desktop/coolSoptunz.bin"); m_File.binaryFilePath("C:/Users/Nickelodion/Desktop/coolSoptunz.bin");
if(m_ExportAnimationsButton->isChecked()) if (m_ExportAnimationsButton->isChecked())
GetSkeletonData(); GetSkeletonData();
} }
@@ -267,7 +267,7 @@ void Menu::GetMaterialData()
// Access the colorR component of one material (example) // Access the colorR component of one material (example)
cout << AllMaterials->at(0).Color[0] << endl; cout << AllMaterials->at(0).Color[0] << endl;
MGlobal::displayInfo(MString() + AllMaterials->at(0).Color[0]); MGlobal::displayInfo(MString() + AllMaterials->at(0).Color[0]);
} }
void Menu::GetSkeletonData() void Menu::GetSkeletonData()
@@ -277,10 +277,10 @@ void Menu::GetSkeletonData()
MGlobal::displayError(MString() + "Please change to 60 FPS under Preferences/Settings!"); MGlobal::displayError(MString() + "Please change to 60 FPS under Preferences/Settings!");
return; return;
} }
std::vector<std::vector<SkeletonNode>> allSkeletons;
std::vector<BindPoseSkeletonNode> allBindPoses; std::vector<BindPoseSkeletonNode> allBindPoses;
std::vector<Animation> allAnimations;
allBindPoses = m_SkeletonHandler->GetBindPoses(); allBindPoses = m_SkeletonHandler->GetBindPoses();
for (unsigned int j = 0; j < m_StartFrameLines.size(); j++) { for (unsigned int j = 0; j < m_StartFrameLines.size(); j++) {
@@ -291,24 +291,19 @@ void Menu::GetSkeletonData()
int startFrame = m_StartFrameLines[j]->text().toInt(); int startFrame = m_StartFrameLines[j]->text().toInt();
int endFrame = m_EndFrameLines[j]->text().toInt(); int endFrame = m_EndFrameLines[j]->text().toInt();
std::string animationName = m_AnimationClipName[j]->text().toAscii().constData();
for (int i = startFrame; i < endFrame;++i) allAnimations.push_back(m_SkeletonHandler->GetAnimData(animationName, startFrame, endFrame));
{ }
MAnimControl::setCurrentTime(MTime(i, MTime::kNTSCField));
MTime time = MAnimControl::currentTime(); m_File.OpenFiles();
// Traverse scene and return vector with all materials
allSkeletons.push_back(m_SkeletonHandler->DoIt());
}
//print out all bind poses //print out all bind poses
m_File.OpenFiles(); for (auto aBindPose : allBindPoses){
for (auto aBindPose : allBindPoses)
{
m_File.writeToFiles(&aBindPose); m_File.writeToFiles(&aBindPose);
MGlobal::displayInfo(MString() + "BindPose Skeleton name: " + aBindPose.Name.c_str()); MGlobal::displayInfo(MString() + "BindPose Skeleton name: " + aBindPose.Name.c_str());
for (int i = 0; i < aBindPose.Joints.size(); i++)
{ for (int i = 0; i < aBindPose.Joints.size(); i++){
//MGlobal::displayInfo(MString() + aBindPose.JointNames[i].c_str()); //MGlobal::displayInfo(MString() + aBindPose.JointNames[i].c_str());
//MGlobal::displayInfo(MString() + aBindPose.ParentIDs[i]); //MGlobal::displayInfo(MString() + aBindPose.ParentIDs[i]);
//MGlobal::displayInfo(MString() + aBindPose.Joints[i].Translation[0] + " " + aBindPose.Joints[i].Translation[1] + " " + aBindPose.Joints[i].Translation[2]); //MGlobal::displayInfo(MString() + aBindPose.Joints[i].Translation[0] + " " + aBindPose.Joints[i].Translation[1] + " " + aBindPose.Joints[i].Translation[2]);
@@ -316,25 +311,9 @@ void Menu::GetSkeletonData()
//MGlobal::displayInfo(MString() + aBindPose.Joints[i].Scale[0] + " " + aBindPose.Joints[i].Scale[1] + " " + aBindPose.Joints[i].Scale[2]); //MGlobal::displayInfo(MString() + aBindPose.Joints[i].Scale[0] + " " + aBindPose.Joints[i].Scale[1] + " " + aBindPose.Joints[i].Scale[2]);
} }
} }
//print out all animations
//Print out all skeletons for all frames for (auto aAnimation : allAnimations) {
m_File.writeToFiles(&aAnimation);
MGlobal::displayInfo(MString() + allSkeletons.size());
for (auto frameSkeletons : allSkeletons)
{
for (auto aSkeleton : frameSkeletons)
{
MGlobal::displayInfo(MString() + aSkeleton.Name.c_str());
//m_File.writeToFiles(&aSkeleton);
for (auto joint : aSkeleton.Joints)
{
//m_File.writeToFiles(&joint);
//MGlobal::displayInfo(MString() + joint.Translation[0] + " " + joint.Translation[1] + " " + joint.Translation[2]);
//MGlobal::displayInfo(MString() + joint.Rotation[0] + " " + joint.Rotation[1] + " " + joint.Rotation[2]);
//MGlobal::displayInfo(MString() + joint.Scale[0] + " " + joint.Scale[1] + " " + joint.Scale[2]);
}
}
}
} }
m_File.CloseFiles(); m_File.CloseFiles();
} }
tools/MayaExporter/MayaExporter/Mesh.cpp
+8 -9
View File
@@ -34,7 +34,6 @@ void Mesh::GetMeshData(MObject object)
mesh.getTangents(biTangents, MSpace::kObject, NULL); mesh.getTangents(biTangents, MSpace::kObject, NULL);
mesh.getBinormals(biNormals, MSpace::kObject, NULL); mesh.getBinormals(biNormals, MSpace::kObject, NULL);
MGlobal::displayInfo("Befor Loop");
MItMeshFaceVertex faceVert(object); MItMeshFaceVertex faceVert(object);
int intDummy = 0; int intDummy = 0;
for (MItMeshPolygon meshPolyIter(object); !meshPolyIter.isDone(); meshPolyIter.next()) { for (MItMeshPolygon meshPolyIter(object); !meshPolyIter.isDone(); meshPolyIter.next()) {
@@ -43,10 +42,10 @@ void Mesh::GetMeshData(MObject object)
meshPolyIter.getTriangles(dummy, triangleList); meshPolyIter.getTriangles(dummy, triangleList);
UINT indexOffset = verticesData.size(); UINT indexOffset = verticesData.size();
MGlobal::displayInfo("Befor Second Loop"); //MGlobal::displayInfo("Befor Second Loop");
for (UINT i = 0; i < vertices.length(); i++) { for (UINT i = 0; i < vertices.length(); i++) {
faceVert.setIndex(meshPolyIter.index(), i, intDummy, intDummy); faceVert.setIndex(meshPolyIter.index(), i, intDummy, intDummy);
MGlobal::displayInfo("In Second Loop"); //MGlobal::displayInfo("In Second Loop");
faceVert.position().get(thisVertex.Pos); faceVert.position().get(thisVertex.Pos);
faceVert.getNormal(normal); faceVert.getNormal(normal);
thisVertex.Normal[0] = normal[0]; thisVertex.Normal[0] = normal[0];
@@ -73,13 +72,13 @@ void Mesh::GetMeshData(MObject object)
verticesData.push_back(thisVertex); verticesData.push_back(thisVertex);
localVertexToGlobalIndex.push_back(vertexIndex); localVertexToGlobalIndex.push_back(vertexIndex);
cout << "Pos: " << thisVertex.Pos[0] << "/" << thisVertex.Pos[1] << "/" << thisVertex.Pos[2] << endl; //cout << "Pos: " << thisVertex.Pos[0] << "/" << thisVertex.Pos[1] << "/" << thisVertex.Pos[2] << endl;
cout << "Normals: " << thisVertex.Normal[0] << "/" << thisVertex.Normal[1] << "/" << thisVertex.Normal[2] << endl; //cout << "Normals: " << thisVertex.Normal[0] << "/" << thisVertex.Normal[1] << "/" << thisVertex.Normal[2] << endl;
cout << "Bi-Normals: " << thisVertex.BiNormal[0] << "/" << thisVertex.BiNormal[1] << "/" << thisVertex.BiNormal[2] << endl; //cout << "Bi-Normals: " << thisVertex.BiNormal[0] << "/" << thisVertex.BiNormal[1] << "/" << thisVertex.BiNormal[2] << endl;
cout << "Bi-Tangents: " << thisVertex.BiTangent[0] << "/" << thisVertex.BiTangent[1] << "/" << thisVertex.BiTangent[2] << endl; //cout << "Bi-Tangents: " << thisVertex.BiTangent[0] << "/" << thisVertex.BiTangent[1] << "/" << thisVertex.BiTangent[2] << endl;
cout << "UV: " << thisVertex.Uv[0] << "/" << thisVertex.Uv[1] << endl; //cout << "UV: " << thisVertex.Uv[0] << "/" << thisVertex.Uv[1] << endl;
} }
MGlobal::displayInfo("Befor Third Loop"); //MGlobal::displayInfo("Befor Third Loop");
//for (UINT i = 0; i < triangleList.length(); i++) { //for (UINT i = 0; i < triangleList.length(); i++) {
// UINT k = 0; // UINT k = 0;
tools/MayaExporter/MayaExporter/Skeleton.cpp
+203 -93
View File
@@ -3,33 +3,225 @@
std::vector<SkeletonNode> Skeleton::DoIt() //std::vector<SkeletonNode> Skeleton::DoIt()
//{
// std::vector<SkeletonNode> m_AllSkeletons;
//
// MItDag jointIt(MItDag::TraversalType::kDepthFirst, MFn::kJoint);
// SkeletonNode SkeletonStorage;
//
// while (!jointIt.isDone()) {
// MFnTransform TransformNode(jointIt.currentItem());
// Joint NewJoint;
//
// if (MFnDependencyNode(TransformNode.parent(0)).name() == "world") {
// if (SkeletonStorage.Joints.size() != 0) {
// m_AllSkeletons.push_back(SkeletonStorage);
//
// SkeletonStorage.Joints.clear();
// SkeletonStorage.Name.clear();
// }
//
// SkeletonStorage.Name = TransformNode.name().asChar();
//
// //NewJoint.ParentIndex = -1; // This joint is root
// }
//
// //NewJoint.Name = TransformNode.name().asChar();
//
// MMatrix Matrix = TransformNode.transformationMatrix();
//
// //double tmp[3];
// //((MTransformationMatrix)Matrix).eulerRotation().asVector().get(tmp);
// //NewJoint.Rotation[0] = tmp[0];
// //NewJoint.Rotation[1] = tmp[1];
// //NewJoint.Rotation[2] = tmp[2];
// //((MTransformationMatrix)Matrix).getScale(tmp, MSpace::Space::kTransform);
// //NewJoint.Scale[0] = tmp[0];
// //NewJoint.Scale[1] = tmp[1];
// //NewJoint.Scale[2] = tmp[2];
// //((MTransformationMatrix)Matrix).getTranslation(MSpace::Space::kTransform).get(tmp);
// //NewJoint.Translation[0] = tmp[0];
// //NewJoint.Translation[1] = tmp[1];
// //NewJoint.Translation[2] = tmp[2];
//
// for (int i = 0; i < 4; i++) {
// for (int j = 0; j < 4; j++) {
// NewJoint.OffsetMatrix[i][j] = Matrix.matrix[i][j];
// }
// }
//
// SkeletonStorage.Joints.push_back(NewJoint);
//
// jointIt.next();
// }
//
// m_AllSkeletons.push_back(SkeletonStorage);
//
// return m_AllSkeletons;
//}
std::string attr[9] = { "scaleX", "scaleY", "scaleZ", "translateX", "translateY", "translateZ", "rotateX", "rotateY", "rotateZ" };
Animation Skeleton::GetAnimData(std::string animationName, int startFrame, int endFrame)
{ {
std::vector<SkeletonNode> m_AllSkeletons; Animation returnData;
double oneDivSixty = 1 / 60.0;
returnData.Name = animationName;
returnData.Duration = (endFrame - startFrame) * oneDivSixty;
std::vector<MObject> animatedJoints;
std::vector<MObject> m_Hierarchy;
MItDag jointIt(MItDag::TraversalType::kDepthFirst, MFn::kJoint); MItDag jointIt(MItDag::TraversalType::kDepthFirst, MFn::kJoint);
SkeletonNode SkeletonStorage; while (!jointIt.isDone())
{
m_Hierarchy.push_back(jointIt.item());
MFnDependencyNode depNode(jointIt.item());
for (int i = 0; i < 9; i++)
{
MStatus tmp;
MPlug plug = depNode.findPlug(attr[i].c_str(), &tmp);
MPlugArray connections;
plug.connectedTo(connections, true, false, 0);
for (int j = 0; j != connections.length(); j++) {
MObject connected = connections[j].node();
if (connected.hasFn(MFn::kAnimCurve)) {
MFnAnimCurve jointAnim(connected);
unsigned int startKeyFrameIndex = jointAnim.findClosest(MTime(startFrame, MTime::kNTSCField), &tmp);
if (tmp == MStatus::kFailure)
MGlobal::displayInfo(MString() + "Fail :c");
if (startFrame * oneDivSixty <= jointAnim.time(startKeyFrameIndex).value() && jointAnim.time(startKeyFrameIndex).value() <= endFrame * oneDivSixty) {
animatedJoints.push_back(jointIt.item());
i = 9;
break;
}
unsigned int endKeyFrameIndex = jointAnim.findClosest(MTime(endFrame, MTime::kNTSCField));
MGlobal::displayInfo(MString() + startKeyFrameIndex + " " + endKeyFrameIndex);
if (startFrame * oneDivSixty <= jointAnim.time(endKeyFrameIndex).value() && jointAnim.time(endKeyFrameIndex).value() <= endFrame * oneDivSixty || endKeyFrameIndex - startKeyFrameIndex > 0) {
animatedJoints.push_back(jointIt.item());
i = 9;
break;
}
MFnTransform MayaJoint(jointIt.item());
MPlug BindPose = MayaJoint.findPlug("bindPose");
MDataHandle DataHandle;
BindPose.getValue(DataHandle);
MFnMatrixData MartixFn(DataHandle.data());
MMatrix BindPoseMatrix = MartixFn.matrix();
if (BindPoseMatrix != MayaJoint.transformationMatrix())
{
MGlobal::displayError(MString() + animationName.c_str() + " is using a joint that is not in bind pose nor is it key framed in the animation, the exported animation will NOT correspond to the animation in Maya");
}
}
}
}
jointIt.next();
}
int currentFrame = startFrame;
while (currentFrame != endFrame) {
Animation::Keyframe thisKeyFrame;
thisKeyFrame.Index = currentFrame - startFrame;
thisKeyFrame.Time = thisKeyFrame.Index * oneDivSixty;
MAnimControl::setCurrentTime(MTime(currentFrame, MTime::kNTSCField));
MTime time = MAnimControl::currentTime();
for (auto aJoint : animatedJoints){
MFnTransform thisJoint(aJoint);
Animation::Keyframe::JointProperty joint;
auto it = std::find(m_Hierarchy.begin(), m_Hierarchy.end(), thisJoint.object());
if (it != m_Hierarchy.end()) {
joint.ID = it - m_Hierarchy.begin();
}
else {
MGlobal::displayError(MString() + "Could not find joint ID for: " + thisJoint.name());
}
MMatrix Matrix = thisJoint.transformationMatrix();
double tmp[4];
thisJoint.getRotationQuaternion(tmp[0], tmp[1], tmp[2], tmp[3]);
joint.Rotation[0] = tmp[0];
joint.Rotation[1] = tmp[1];
joint.Rotation[2] = tmp[2];
joint.Rotation[3] = tmp[3];
thisJoint.getTranslation(MSpace::kPreTransform).get(tmp);
joint.Position[0] = tmp[0];
joint.Position[1] = tmp[1];
joint.Position[2] = tmp[2];
thisJoint.getScale(tmp);
joint.Scale[0] = tmp[0];
joint.Scale[1] = tmp[1];
joint.Scale[2] = tmp[2];
thisKeyFrame.JointProperties.push_back(joint);
}
returnData.Keyframes.push_back(thisKeyFrame);
currentFrame++;
}
return returnData;
}
std::vector<BindPoseSkeletonNode> Skeleton::GetBindPoses()
{
std::vector<BindPoseSkeletonNode> m_AllSkeletons;
std::vector<MObject> m_Hierarchy;
MItDag jointIt(MItDag::TraversalType::kDepthFirst, MFn::kJoint);
BindPoseSkeletonNode SkeletonStorage;
while (!jointIt.isDone()) { while (!jointIt.isDone()) {
MFnTransform TransformNode(jointIt.currentItem()); MFnTransform MayaJoint(jointIt.currentItem());
Joint NewJoint; BindPoseSkeletonNode::BindPoseJoint NewJoint;
if (MFnDependencyNode(TransformNode.parent(0)).name() == "world") { if (MFnDependencyNode(MayaJoint.parent(0)).name() == "world") {
if (SkeletonStorage.Joints.size() != 0) { if (SkeletonStorage.Joints.size() != 0) {
m_AllSkeletons.push_back(SkeletonStorage); m_AllSkeletons.push_back(SkeletonStorage);
SkeletonStorage.Joints.clear(); SkeletonStorage.Joints.clear();
SkeletonStorage.Name.clear(); SkeletonStorage.Name.clear();
} }
SkeletonStorage.Name = std::string(MayaJoint.name().asChar());
NewJoint.ParentID = -1; // This joint is root
}
else {
auto it = std::find(m_Hierarchy.begin(), m_Hierarchy.end(), MayaJoint.parent(0));
if (it != m_Hierarchy.end()) {
NewJoint.ParentID = it - m_Hierarchy.begin();
}
else {
MGlobal::displayError(MString() + "Could not find joint parent for: " + MayaJoint.name());
}
}
m_Hierarchy.push_back(MayaJoint.object());
SkeletonStorage.Name = TransformNode.name().asChar(); MPlug BindPose = MayaJoint.findPlug("bindPose");
MDataHandle DataHandle;
BindPose.getValue(DataHandle);
MFnMatrixData MartixFn(DataHandle.data());
MMatrix Matrix = MartixFn.matrix();
//NewJoint.ParentIndex = -1; // This joint is root for (int i = 0; i < 4; i++) {
for (int j = 0; j < 4; j++) {
NewJoint.OffsetMatrix[i][j] = Matrix.matrix[i][j];
}
} }
//NewJoint.Name = TransformNode.name().asChar(); NewJoint.Name = MayaJoint.name().asChar();
MMatrix Matrix = TransformNode.transformationMatrix();
//double tmp[3]; //double tmp[3];
//((MTransformationMatrix)Matrix).eulerRotation().asVector().get(tmp); //((MTransformationMatrix)Matrix).eulerRotation().asVector().get(tmp);
@@ -44,89 +236,7 @@ std::vector<SkeletonNode> Skeleton::DoIt()
//NewJoint.Translation[0] = tmp[0]; //NewJoint.Translation[0] = tmp[0];
//NewJoint.Translation[1] = tmp[1]; //NewJoint.Translation[1] = tmp[1];
//NewJoint.Translation[2] = tmp[2]; //NewJoint.Translation[2] = tmp[2];
for (int i = 0; i < 4; i++) {
for (int j = 0; j < 4; j++) {
NewJoint.OffsetMatrix[i][j] = Matrix.matrix[i][j];
}
}
SkeletonStorage.Joints.push_back(NewJoint); SkeletonStorage.Joints.push_back(NewJoint);
jointIt.next();
}
m_AllSkeletons.push_back(SkeletonStorage);
return m_AllSkeletons;
}
std::vector<BindPoseSkeletonNode> Skeleton::GetBindPoses()
{
std::vector<BindPoseSkeletonNode> m_AllSkeletons;
std::vector<MObject> m_Hierarchy;
MItDag jointIt(MItDag::TraversalType::kDepthFirst, MFn::kJoint);
BindPoseSkeletonNode SkeletonStorage;
while (!jointIt.isDone()) {
MFnTransform MayaJoint(jointIt.currentItem());
if (MFnDependencyNode(MayaJoint.parent(0)).name() == "world") {
if (SkeletonStorage.Joints.size() != 0) {
m_AllSkeletons.push_back(SkeletonStorage);
SkeletonStorage.Joints.clear();
SkeletonStorage.Name.clear();
SkeletonStorage.ParentIDs.clear();
SkeletonStorage.Name.clear();
}
SkeletonStorage.Name = MayaJoint.name().asChar();
SkeletonStorage.ParentIDs.push_back(-1); // This joint is root
}
else {
auto it = std::find(m_Hierarchy.begin(), m_Hierarchy.end(), MayaJoint.parent(0));
if (it != m_Hierarchy.end()) {
SkeletonStorage.ParentIDs.push_back(it - m_Hierarchy.begin());
}
else {
MGlobal::displayError(MString() + "Could not find joint parent for: " + MayaJoint.name());
}
}
m_Hierarchy.push_back(MayaJoint.object());
Joint NewJoint;
MPlug BindPose = MayaJoint.findPlug("bindPose");
MDataHandle DataHandle;
BindPose.getValue(DataHandle);
MFnMatrixData MartixFn(DataHandle.data());
MMatrix Matrix = MartixFn.matrix();
for (int i = 0; i < 4; i++) {
for (int j = 0; j < 4; j++) {
NewJoint.OffsetMatrix[i][j] = Matrix.matrix[i][j];
}
}
/*double tmp[3];
((MTransformationMatrix)Matrix).eulerRotation().asVector().get(tmp);
NewJoint.Rotation[0] = tmp[0];
NewJoint.Rotation[1] = tmp[1];
NewJoint.Rotation[2] = tmp[2];
((MTransformationMatrix)Matrix).getScale(tmp, MSpace::Space::kTransform);
NewJoint.Scale[0] = tmp[0];
NewJoint.Scale[1] = tmp[1];
NewJoint.Scale[2] = tmp[2];
((MTransformationMatrix)Matrix).getTranslation(MSpace::Space::kTransform).get(tmp);
NewJoint.Translation[0] = tmp[0];
NewJoint.Translation[1] = tmp[1];
NewJoint.Translation[2] = tmp[2];*/
SkeletonStorage.Joints.push_back(NewJoint);
SkeletonStorage.JointNames.push_back(MayaJoint.name().asChar());
jointIt.next(); jointIt.next();
} }
tools/MayaExporter/MayaExporter/Skeleton.h
+68 -49
View File
@@ -6,68 +6,81 @@
#include <algorithm> #include <algorithm>
#include "MayaIncludes.h" #include "MayaIncludes.h"
#include "OutputData.h" #include "OutputData.h"
class Joint : public OutputData{
class Animation : public OutputData {
public: public:
//Joint() : OutputData((Joint)*this) struct Keyframe
//{};
//int ParentIndex;
//std::array<float, 3> Rotation;
//std::array<float, 3> Translation;
//std::array<float, 3> Scale;
//std::array<std::array<float, 4>, 4> OffsetMatrix;
float OffsetMatrix[4][4];
virtual void WriteBinary(std::ostream& out)
{ {
out.write((char*)OffsetMatrix, 4 * 4 * sizeof(float)); struct JointProperty
}
virtual void WriteASCII(std::ostream& out) const
{
for (int i = 0; i < 4; i++)
{ {
for (int k = 0; k < 4; k++) int ID;
out << this->OffsetMatrix[i][k] << " "; float Position[3];
out << endl; float Rotation[4];
} float Scale[3];
}; };
};
int Index;
double Time;
std::vector<JointProperty> JointProperties;
};
class SkeletonNode : public OutputData {
public:
std::string Name; std::string Name;
std::vector<Joint> Joints; double Duration;
std::vector<Keyframe> Keyframes;
virtual void WriteBinary(std::ostream& out) virtual void WriteBinary(std::ostream& out)
{ {
out.write(Name.c_str(), Name.size()); out.write(Name.c_str(), Name.size() + 1);
for (auto aJoint : Joints) out.write((char*)&Duration, sizeof(double));
{ for (auto aKeyframe : Keyframes) {
aJoint.WriteBinary(out); out.write((char*)&aKeyframe.Index, sizeof(int));
out.write((char*)&aKeyframe.Time, sizeof(double));
for (auto aJoint : aKeyframe.JointProperties) {
out.write((char*)&aJoint.ID, sizeof(int));
out.write((char*)aJoint.Position, sizeof(float) * 3);
out.write((char*)aJoint.Rotation, sizeof(float) * 4);
out.write((char*)aJoint.Scale, sizeof(float) * 3);
}
} }
} }
virtual void WriteASCII(std::ostream& out) const virtual void WriteASCII(std::ostream& out) const
{ {
out << "Skeleton: " << Name << endl; out << "Animation Name: " << Name << endl;
for (auto aJoint : Joints) out << "Duration: " << Duration << endl;
{ for (auto aKeyframe : Keyframes) {
aJoint.WriteASCII(out); out << "Frame: " << aKeyframe.Index << endl;
out << "Time: " << aKeyframe.Time << endl;
for (auto aJoint : aKeyframe.JointProperties) {
out << "Joint ID: " << aJoint.ID << endl;
out << aJoint.Position[0] << " " << aJoint.Position[1] << " " << aJoint.Position[2] << endl;
out << aJoint.Rotation[0] << " " << aJoint.Rotation[1] << " " << aJoint.Rotation[2] << " " << aJoint.Rotation[3] << endl;
out << aJoint.Scale[0] << " " << aJoint.Scale[1] << " " << aJoint.Scale[2] << endl;
}
} }
};
}
}; };
class BindPoseSkeletonNode : public SkeletonNode { class BindPoseSkeletonNode : public OutputData {
public: public:
std::vector<int> ParentIDs; struct BindPoseJoint
std::vector<std::string> JointNames; {
int ParentID;
std::string Name;
float OffsetMatrix[4][4];
};
std::string Name;
std::vector<BindPoseJoint> Joints;
virtual void WriteBinary(std::ostream& out) virtual void WriteBinary(std::ostream& out)
{ {
out.write(Name.c_str(), Name.size()); out.write(Name.c_str(), Name.size() + 1);
for (int i = 0; i < Joints.size(); i++) for (auto Joint:Joints)
{ {
out.write((char*)&ParentIDs[i],sizeof(int)); out.write(Joint.Name.c_str(), Joint.Name.size() + 1);
Joints[i].WriteBinary(out); out.write((char*)&Joint.OffsetMatrix, sizeof(float) * 4 * 4);
out.write(JointNames[i].c_str(), JointNames[i].size()); out.write((char*)&Joint.ParentID, sizeof(int));
} }
} }
@@ -75,18 +88,24 @@ public:
virtual void WriteASCII(std::ostream& out) const virtual void WriteASCII(std::ostream& out) const
{ {
out << "Bind Pose: " << Name << endl; out << "Bind Pose: " << Name << endl;
for (int i = 0; i < Joints.size(); i++) for (auto Joint : Joints)
{ {
out << ParentIDs[i] << endl; out << Joint.Name << endl;
Joints[i].WriteASCII(out); for (int i = 0; i < 4; i++) {
out << JointNames[i] << endl; for (int j = 0; j < 4; j++){
out << Joint.OffsetMatrix[i][j] << " ";
}
out << endl;
}
out << Joint.ParentID << endl;
} }
}; };
}; };
class Skeleton { class Skeleton {
public: public:
std::vector<SkeletonNode> DoIt(); //std::vector<SkeletonNode> DoIt();
Animation GetAnimData(std::string animationName, int startFrame, int endFrame);
std::vector<BindPoseSkeletonNode> GetBindPoses(); std::vector<BindPoseSkeletonNode> GetBindPoses();
private: private:
}; };