Stepping through the timeline.

tools/MayaExporter/MayaExporter/MayaExporter.vcxproj

@@ -175,7 +175,6 @@
     <ClCompile Include="Main.cpp" />
     <ClCompile Include="Mesh.cpp" />
     <ClCompile Include="Skeleton.cpp" />
-    <ClCompile Include="Var.cpp" />
   </ItemGroup>
   <ItemGroup>
     <CustomBuild Include="MayaExporter.ui">
@@ -200,7 +199,6 @@
   <ItemGroup>
     <ClInclude Include="Mesh.h" />
     <ClInclude Include="Skeleton.h" />
-    <ClInclude Include="Var.h" />
     <CustomBuild Include="Menu.h">
       <Message Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">Moc%27ing Menu.h...</Message>
       <Outputs Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp</Outputs>

tools/MayaExporter/MayaExporter/MayaExporter.vcxproj.filters

@@ -59,9 +59,6 @@
     <ClCompile Include="Skeleton.cpp">
       <Filter>Source Files</Filter>
     </ClCompile>
-    <ClCompile Include="Var.cpp">
-      <Filter>Source Files</Filter>
-    </ClCompile>
   </ItemGroup>
   <ItemGroup>
     <CustomBuild Include="leeeeel.qrc">
@@ -90,8 +87,5 @@
     <ClInclude Include="Skeleton.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="Var.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
   </ItemGroup>
 </Project>

tools/MayaExporter/MayaExporter/MayaIncludes.h

@@ -31,6 +31,8 @@
 #include <maya/MFnNurbsCurve.h>
 #include <maya/MCommandMessage.h>
 #include <maya/MPlug.h>
+#include <maya/MAnimControl.h>
+#include <maya/MTime.h>
 
 
 // Wrappers
@@ -59,5 +61,6 @@
 #pragma comment(lib,"Foundation.lib")
 #pragma comment(lib,"OpenMaya.lib")
 #pragma comment(lib,"OpenMayaUI.lib")
+#pragma comment (lib, "OpenMayaAnim.lib")
 
 #endif

tools/MayaExporter/MayaExporter/Menu.cpp

@@ -187,17 +187,29 @@ void Menu::GetMaterialData()
 void Menu::GetSkeletonData()
 {
 	this->m_SkeletonHandler = new Skeleton();
+	MTime startFrame = MAnimControl::animationStartTime();
+	MTime endFrame = MAnimControl::animationEndTime();
 
-	// Traverse scene and return vector with all materials
-	std::vector<SkeletonNode>* AllMaterials = m_SkeletonHandler->DoIt();
+	std::vector<std::vector<SkeletonNode>*> AllSkeletons;
 
-	MGlobal::displayInfo(MString() + AllMaterials->size());
-
-	for (int i = 0; i < AllMaterials->size(); i++)
+	for (int i = startFrame.value(); i < endFrame.value();i++)
 	{
-		for (int j = 0; j < AllMaterials->at(i).Joints.size(); j++)
+		MAnimControl::setCurrentTime(MTime(i, MTime::kNTSCField));
+		// Traverse scene and return vector with all materials
+		AllSkeletons.push_back(m_SkeletonHandler->DoIt());
+	}
+
+	MGlobal::displayInfo(MString() + AllSkeletons.size());
+
+	for (int i = 0; i < AllSkeletons.size(); i++)
+	{
+		std::vector<SkeletonNode>*& thisSkeleton = AllSkeletons.at(i);
+		for (int k = 0; k < thisSkeleton->size(); k++)
 		{
-			MGlobal::displayInfo(MString() + AllMaterials->at(i).Joints.at(j).Name.c_str());
+			for (int j = 0; j < thisSkeleton->at(k).Joints.size(); j++)
+			{
+				MGlobal::displayInfo(MString() + thisSkeleton->at(k).Joints.at(j).Name.c_str());
+			}
 		}
 	}
 }

tools/MayaExporter/MayaExporter/Var.cpp

@@ -1,70 +0,0 @@
-#include "Var.h"
-#include "MayaIncludes.h"
-#include <assert.h>
-
-Var::Var(Var::Type type, unsigned int numElements)
-{
-	m_Type = type;
-	m_NumElements = numElements;
-
-	switch (m_Type)
-	{
-	case Var::Type::Int:
-		m_Data = new int[m_NumElements];
-		break;
-	case Var::Type::Float:
-		m_Data = new float[m_NumElements];
-		break;
-	case Var::Type::String:
-		m_Data = new std::string[m_NumElements];
-		break;
-	default:
-		MGlobal::displayError("Var is an invalid type");
-		assert(0);
-		break;
-	}
-}
-
-Var& Var::operator=(const int& other)
-{
-	assert(m_Type == Type::Int);
-	*(int*)m_Data = other;
-	return *this;
-}
-
-Var& Var::operator=(const float& other)
-{
-	assert(m_Type == Type::Float);
-	*(float*)m_Data = other;
-	return *this;
-}
-
-Var& Var::operator=(const std::string& other)
-{
-	assert(m_Type == Type::String);
-	std::string tmp(other);
-	(*(std::string*)m_Data).swap(tmp);
-	return *this;
-}
-
-//Var& Var::operator=(const Var& other)
-//{
-//	m_Data = other.m_Data;
-//	m_Type = other.m_Type;
-//	return *this;
-//}
-
-Var::Type Var::isType() const
-{
-	return m_Type;
-}
-
-unsigned int Var::NumElements() const
-{
-	return m_NumElements;
-}
-
-void* Var::Data()
-{
-	return m_Data;
-}

tools/MayaExporter/MayaExporter/Var.h

@@ -1,32 +0,0 @@
-#ifndef Var_Var_h__
-#define Var_Var_h__
-
-#include <string>
-
-class Var
-{
-public:
-	enum class Type
-	{
-		Int,
-		Float,
-		String
-	};
-
-	Var(Var::Type type, unsigned int numElements = 1);
-	~Var() { delete[] m_Data; };
-
-	Var& operator=(const int& other);
-	Var& operator=(const float& other);
-	Var& operator=(const std::string& other);
-	//Var& operator=(const Var& other);
-	Type isType() const;
-	unsigned int NumElements() const;
-	void* Data();
-private:
-	Type m_Type;
-	unsigned int m_NumElements;
-	void* m_Data;
-};
-
-#endif