Feature/c3d various

misc/c3d/CMakeLists.txt

@@ -10,7 +10,10 @@ set(HEADER_FILES
     include/inviwo/c3d/io/c3dreader.h
     include/inviwo/c3d/ports/c3dport.h
     include/inviwo/c3d/processors/c3daveragedpositions.h
+    include/inviwo/c3d/processors/c3dcrop.h
     include/inviwo/c3d/processors/c3dpointalignment.h
+    include/inviwo/c3d/processors/c3dsequencecrop.h
+    include/inviwo/c3d/processors/c3dsequenceinfo.h
     include/inviwo/c3d/processors/c3dsource.h
     include/inviwo/c3d/processors/c3dtodataframe.h
     include/inviwo/c3d/processors/c3dtomesh.h
@@ -26,7 +29,10 @@ set(SOURCE_FILES
     src/io/c3dreader.cpp
     src/ports/c3dport.cpp
     src/processors/c3daveragedpositions.cpp
+    src/processors/c3dcrop.cpp
     src/processors/c3dpointalignment.cpp
+    src/processors/c3dsequencecrop.cpp
+    src/processors/c3dsequenceinfo.cpp
     src/processors/c3dsource.cpp
     src/processors/c3dtodataframe.cpp
     src/processors/c3dtomesh.cpp

misc/c3d/include/inviwo/c3d/datastructures/c3ddata.h

@@ -30,6 +30,8 @@
 
 #include <inviwo/c3d/c3dmoduledefine.h>
 
+#include <inviwo/core/metadata/metadataowner.h>
+
 #include <memory>
 #include <string>
 #include <filesystem>
@@ -42,7 +44,7 @@
 
 namespace inviwo {
 
-class IVW_MODULE_C3D_API C3D : public ezc3d::c3d {
+class IVW_MODULE_C3D_API C3D : public ezc3d::c3d, public MetaDataOwner {
 public:
     using ezc3d::c3d::c3d;
 
@@ -52,13 +54,16 @@ class IVW_MODULE_C3D_API C3D : public ezc3d::c3d {
     };
 
     C3D(const std::filesystem::path& path, Options options);
+    C3D(const C3D& source, size_t firstFrame, size_t lastFrame);
 
-    C3D(const C3D& rhs) : ezc3d::c3d{static_cast<const ezc3d::c3d&>(rhs).clone()} {}
+    C3D(const C3D& rhs)
+        : ezc3d::c3d{static_cast<const ezc3d::c3d&>(rhs).clone()}, MetaDataOwner{rhs} {}
     C3D(C3D&&) = default;
 
     C3D& operator=(const C3D& that) {
         if (this != &that) {
             ezc3d::c3d::operator=(static_cast<const ezc3d::c3d&>(that).clone());
+            MetaDataOwner::operator=(that);
         }
         return *this;
     }
@@ -71,7 +76,6 @@ class IVW_MODULE_C3D_API C3D : public ezc3d::c3d {
     ezc3d::DataNS::Data& data() { return *_data; }
     const ezc3d::DataNS::Data& data() const { return *_data; }
 
-
 private:
     void updateHeaderImpl();
     void updateParametersImpl();

misc/c3d/include/inviwo/c3d/processors/c3dcrop.h

@@ -0,0 +1,65 @@
+/*********************************************************************************
+ *
+ * Inviwo - Interactive Visualization Workshop
+ *
+ * Copyright (c) 2026 Inviwo Foundation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *********************************************************************************/
+
+#pragma once
+
+#include <inviwo/c3d/c3dmoduledefine.h>
+#include <inviwo/core/processors/processor.h>
+#include <inviwo/core/properties/boolproperty.h>
+#include <inviwo/core/properties/minmaxproperty.h>
+
+#include <inviwo/c3d/ports/c3dport.h>
+#include <inviwo/dataframe/datastructures/dataframe.h>
+#include <inviwo/dataframe/properties/columnoptionproperty.h>
+
+namespace inviwo {
+
+class IVW_MODULE_C3D_API C3DCrop : public Processor {
+public:
+    C3DCrop();
+
+    virtual void process() override;
+
+    virtual const ProcessorInfo& getProcessorInfo() const override;
+    static const ProcessorInfo processorInfo_;
+
+private:
+    C3DDataInport inport_;
+    DataFrameInport dataframe_;
+    C3DDataOutport outport_;
+
+    BoolProperty enabled_;
+    ColumnOptionProperty sequenceIndex_;
+    ColumnOptionProperty firstFrame_;
+    ColumnOptionProperty lastFrame_;
+
+    IntSizeTMinMaxProperty frame_;
+};
+
+}  // namespace inviwo

misc/c3d/include/inviwo/c3d/processors/c3dsequencecrop.h

@@ -0,0 +1,66 @@
+/*********************************************************************************
+ *
+ * Inviwo - Interactive Visualization Workshop
+ *
+ * Copyright (c) 2026 Inviwo Foundation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *********************************************************************************/
+
+#pragma once
+
+#include <inviwo/c3d/c3dmoduledefine.h>
+#include <inviwo/core/processors/poolprocessor.h>
+#include <inviwo/core/properties/boolproperty.h>
+#include <inviwo/core/datastructures/datasequence.h>
+#include <inviwo/core/ports/datainport.h>
+#include <inviwo/core/ports/dataoutport.h>
+
+#include <inviwo/c3d/datastructures/c3ddata.h>
+#include <inviwo/c3d/datastructures/c3ddatatraits.h>
+#include <inviwo/dataframe/datastructures/dataframe.h>
+#include <inviwo/dataframe/properties/columnoptionproperty.h>
+
+namespace inviwo {
+
+class IVW_MODULE_C3D_API C3DSequenceCrop : public PoolProcessor {
+public:
+    C3DSequenceCrop();
+
+    virtual void process() override;
+
+    virtual const ProcessorInfo& getProcessorInfo() const override;
+    static const ProcessorInfo processorInfo_;
+
+private:
+    DataInport<DataSequence<C3D>> inport_;
+    DataOutport<DataSequence<C3D>> outport_;
+    DataFrameInport dataframe_;
+
+    BoolProperty enabled_;
+    ColumnOptionProperty sequenceIndex_;
+    ColumnOptionProperty firstFrame_;
+    ColumnOptionProperty lastFrame_;
+};
+
+}  // namespace inviwo

misc/c3d/include/inviwo/c3d/processors/c3dsequenceinfo.h

@@ -0,0 +1,62 @@
+/*********************************************************************************
+ *
+ * Inviwo - Interactive Visualization Workshop
+ *
+ * Copyright (c) 2026 Inviwo Foundation
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *********************************************************************************/
+
+#pragma once
+
+#include <inviwo/c3d/c3dmoduledefine.h>
+#include <inviwo/core/processors/processor.h>
+#include <inviwo/core/properties/ordinalproperty.h>
+#include <inviwo/core/properties/ordinaloptproperty.h>
+#include <inviwo/core/datastructures/datasequence.h>
+#include <inviwo/core/ports/datainport.h>
+#include <inviwo/core/ports/dataoutport.h>
+
+#include <inviwo/c3d/datastructures/c3ddata.h>
+#include <inviwo/c3d/datastructures/c3ddatatraits.h>
+
+namespace inviwo {
+
+class IVW_MODULE_C3D_API C3DSequenceInfo : public Processor {
+public:
+    C3DSequenceInfo();
+
+    virtual void process() override;
+
+    virtual const ProcessorInfo& getProcessorInfo() const override;
+    static const ProcessorInfo processorInfo_;
+
+private:
+    DataInport<DataSequence<C3D>> inport_;
+    DataOutport<DataSequence<C3D>> outport_;
+
+    IntProperty sequenceSize_;
+    OrdinalOptProperty<int> maxSequenceSize_;
+};
+
+}  // namespace inviwo

misc/c3d/include/inviwo/c3d/processors/c3dtomesh.h

@@ -74,6 +74,7 @@ class IVW_MODULE_C3D_API C3DToMesh : public Processor {
     BrushingAndLinkingInport bnl_;
     MeshOutport outport_;
 
+    BoolProperty cropFrames_;
     IntSizeTMinMaxProperty frame_;
     FloatProperty markerRadius_;
     BoolProperty skipEmpty_;

misc/c3d/src/c3dmodule.cpp

@@ -32,7 +32,10 @@
 #include <inviwo/c3d/io/c3dreader.h>
 #include <inviwo/c3d/ports/c3dport.h>
 #include <inviwo/c3d/processors/c3daveragedpositions.h>
+#include <inviwo/c3d/processors/c3dcrop.h>
 #include <inviwo/c3d/processors/c3dpointalignment.h>
+#include <inviwo/c3d/processors/c3dsequencecrop.h>
+#include <inviwo/c3d/processors/c3dsequenceinfo.h>
 #include <inviwo/c3d/processors/c3dsource.h>
 #include <inviwo/c3d/processors/c3dtodataframe.h>
 #include <inviwo/c3d/processors/c3dtomesh.h>
@@ -65,7 +68,10 @@ struct SequenceToDataFrameTraits<C3D> {
 
 C3DModule::C3DModule(InviwoApplication* app) : InviwoModule(app, "C3D") {
     registerProcessor<C3DAveragedPositions>();
+    registerProcessor<C3DCrop>();
     registerProcessor<C3DPointAlignment>();
+    registerProcessor<C3DSequenceCrop>();
+    registerProcessor<C3DSequenceInfo>();
     registerProcessor<C3DSource>();
     registerProcessor<C3DSequenceSource>();
     registerProcessor<C3DToDataFrame>();

misc/c3d/src/datastructures/c3ddata.cpp

@@ -84,7 +84,7 @@ C3D::C3D(const std::filesystem::path& path, Options options) : ezc3d::c3d{} {
             // number of frames is larger than 65535. We need to make sure the
             // rotational data are not present in the file after the points and analogs
             // data in order to use "all-of-file" (nbFrames = -1) reading
-            nbFrames = -1;
+            nbFrames = static_cast<size_t>(-1);
         }
 
         for (size_t j = 0; j < nbFrames; ++j) {
@@ -137,6 +137,36 @@ C3D::C3D(const std::filesystem::path& path, Options options) : ezc3d::c3d{} {
     stream.close();
 }
 
+C3D::C3D(const C3D& source, size_t firstFrame, size_t lastFrame)
+    : ezc3d::c3d{}, MetaDataOwner{source} {
+
+    // identical with ezc3d::c3d::clone() except for cloning the data
+    _filePath = source._filePath;
+    options = source.options.clone();
+    _header = std::make_shared<ezc3d::Header>(source._header->clone());
+    _parameters = std::make_shared<ezc3d::ParametersNS::Parameters>(source._parameters->clone());
+    _data = std::make_shared<ezc3d::DataNS::Data>();
+
+    // clone only valid subset of frames
+    firstFrame = std::max(firstFrame, _header->firstFrame());
+    lastFrame = std::min(lastFrame, _header->lastFrame());
+
+    // create firstFrame - 1 empty frames so we can subsequently add the actual frames
+    if (firstFrame > 0) {
+        _data->frame({}, firstFrame - 1u);
+    }
+    for (const auto& frame : source._data->frames() | std::views::drop(firstFrame) |
+                                 std::views::take(lastFrame - firstFrame + 1)) {
+        _data->frame(frame.clone());
+    }
+
+    // update header
+    _header->firstFrame(firstFrame);
+    _header->lastFrame(lastFrame);
+
+    updateParametersImpl();
+}
+
 ezc3d::DataNS::Points3dNS::Points copyPoints(const ezc3d::DataNS::Frame& srcFrame) {
     ezc3d::DataNS::Points3dNS::Points pts;
     for (size_t i = 0; i < srcFrame.points().nbPoints(); ++i) {
@@ -253,7 +283,8 @@ std::shared_ptr<ezc3d::c3d> copy(const ezc3d::c3d& src) {
 }
 
 // The updateHeader and updateParameters functions are not exported using EZC3D_API so we can't call
-// them So as a _ugly_ _ugly_ workaround, we copy the code here. This is not ideal but it works for now.
+// them So as a _ugly_ _ugly_ workaround, we copy the code here. This is not ideal but it works for
+// now.
 
 void C3D::updateHeaderImpl() {
     // Parameter is always consider as the right value.