Week5 [26/10]

Added the Z Access to the Matrix class
Added the Identity Matrix Method to the Matrix Class
Added MD2Loader Class
Added Model Class
Added Polygon Class
Added Clear Viewport Method to Rasterizer
Added Z Axis to the Vertex Class
Updated Transformation Matrices to pass a matrix back so that we can do the multiplication at once

Model.cpp

@@ -0,0 +1,39 @@
+#include "Model.h"
+
+Model::Model()
+{
+}
+
+Model::~Model()
+{
+}
+
+const vector<Polygon3D>& Model::GetPolygons()
+{
+	return _polygons;
+}
+
+const vector<Vertex>& Model::GetVertices()
+{
+	return _vertices;
+}
+
+size_t Model::GetPolygonCount()
+{
+	return _polygons.size();
+}
+
+size_t Model::GetVerticesCount()
+{
+	return _vertices.size();
+}
+
+void Model::AddVertex(float x, float y, float z)
+{
+	_vertices.push_back(Vertex(x, y, z));
+}
+
+void Model::AddPolygon(int index0, int index1, int index2)
+{
+	_polygons.push_back(Polygon3D(index0, index1, index2));
+}