Fix Vector4 constructors and clean up compiler errors

src/basics/basics.hh

@@ -11,12 +11,14 @@
 
 #include "basics/matrix.hh"
 #include "basics/types.hh"
+#include "basics/vector.hh"
 
 
 namespace charles {
 namespace basics {
 
-typedef Matrix<4,4> Matrix4;
+/** A 4-square matrix */
+typedef Matrix<4> Matrix4;
 
 } /* namespace basics */
 } /* namespace charles */

src/basics/matrix.hh

@@ -216,9 +216,9 @@ Matrix<N,M>::operator*(Matrix<M,P> rhs)
         for (int j = 0; j < P; j++) {
             /* Each cell is Sigma(k=0, M)(lhs[ik] * rhs[kj]) */
             const int ij = i*N + j;
-            mCells[ij] = 0.0;
+            mData[ij] = 0.0;
             for (int k = 0; k < M; k++) {
-                result.mCells[ij] += mCells[i*N + k] * rhs.mCells[k*P + j];
+                result.mData[ij] += mData[i*N + k] * rhs.mData[k*P + j];
             }
         }
     }

src/basics/vector.cc

@@ -9,10 +9,25 @@
 namespace charles {
 namespace basics {
 
+/*
+ * charles::basics::Vector4::Vector4 --
+ */
 Vector4::Vector4()
-    : mCells({0.0, 0.0, 0.0, 1.0})
-{
+    : Vector4(0, 0, 0)
+{ }
 
+
+/*
+ * charles::basics::Vector4::Vector4 --
+ */
+Vector4::Vector4(const Double& x,
+                 const Double& y,
+                 const Double& z)
+{
+    mData[0] = x;
+    mData[1] = y;
+    mData[2] = z;
+    mData[3] = 1.0;
 }
 
 

src/basics/vector.hh

@@ -13,7 +13,7 @@
 namespace charles {
 namespace basics {
 
-template<uint N>
+template<UInt N>
 struct Vector
     : public Matrix<N,1>
 { };
@@ -23,7 +23,7 @@ struct Vector4
     : public Vector<4>
 {
     Vector4();
-    Vector4(Double x, Double y, Double z);
+    Vector4(const Double& x, const Double& y, const Double& z);
 
     Double& X();
     Double& Y();