Remove NIFFile::getArrayLen

components/nif/data.hpp

@@ -105,25 +105,24 @@ public:
         int verts = nif->getShort();
 
         if(nif->getInt())
-            vertices = nif->getArrayLen<float>(verts*3);
+            nif->load(vertices, verts*3);
 
         if(nif->getInt())
-            normals = nif->getArrayLen<float>(verts*3);
+            nif->load(normals, verts*3);
 
         center = nif->getVector();
         radius = nif->getFloat();
 
         if(nif->getInt())
-            colors = nif->getArrayLen<float>(verts*4);
-
-        int uvs = nif->getShort();
+            nif->load(colors, verts*4);
 
         // Only the first 6 bits are used as a count. I think the rest are
         // flags of some sort.
+        int uvs = nif->getShort();
         uvs &= 0x3f;
 
         if(nif->getInt())
-            uvlist = nif->getArrayLen<float>(uvs*verts*2);
+            nif->load(uvlist, uvs*verts*2);
     }
 };
 
@@ -143,7 +142,7 @@ public:
             // We have three times as many vertices as triangles, so this
             // is always equal to tris*3.
             int cnt = nif->getInt();
-            triangles = nif->getArrayLen<short>(cnt);
+            nif->load(triangles, cnt);
         }
 
         // Read the match list, which lists the vertices that are equal to
@@ -175,13 +174,13 @@ public:
         activeCount = nif->getShort();
 
         // Skip all the info, we don't support particles yet
-        nif->getFloat();  // Active radius ?
+        nif->getFloat(); // Active radius ?
         nif->getShort(); // Number of valid entries in the following arrays ?
 
         if(nif->getInt())
         {
             // Particle sizes
-            nif->getArrayLen<float>(activeCount);
+            nif->skip(activeCount * sizeof(float));
         }
     }
 };

components/nif/extra.hpp

@@ -47,16 +47,21 @@ public:
 class NiVertWeightsExtraData : public Extra
 {
 public:
+    std::vector<float> weights;
+
     void read(NIFFile *nif)
     {
         Extra::read(nif);
 
+        int i;
+        unsigned short s;
+
         // We should have s*4+2 == i, for some reason. Might simply be the
         // size of the rest of the record, unhelpful as that may be.
-        /*int i =*/ nif->getInt();
-        int s = nif->getShort(); // number of vertices
+        nif->load(i);
 
-        nif->getArrayLen<float>(s);     // vertex weights I guess
+        nif->load(s);          // number of vertices
+        nif->load(weights, s); // vertex weights I guess
     }
 };
 

components/nif/nif_file.cpp

@@ -46,7 +46,7 @@ using namespace Misc;
 void NIFFile::parse()
 {
   // Check the header string
-  std::string head = getString(40);
+  std::string head = read_string(40);
   if(head.compare(0, 22, "NetImmerse File Format") != 0)
     fail("Invalid NIF header");
 

components/nif/nif_file.hpp

@@ -164,9 +164,6 @@ public:
     }
 
 
-    template<typename X>
-    std::vector<X> getArrayLen(size_t num);
-
     char getByte() { char c; return load(c); }
     unsigned short getShort() { unsigned short s; return load(s); }
     int getInt() { int i; return load(i); }
@@ -202,39 +199,12 @@ public:
     }
 
 
-    // For fixed-size strings where you already know the size
-    std::string getString(size_t size)
-    {
-        std::string str;
-        str.resize(size);
-        if(inp->read(&str[0], size) != size)
-            fail("Failed to read from NIF");
-        return str.substr(0, str.find('\0'));
-    }
     std::string getString()
     {
-        size_t size = getInt();
-        return getString(size);
+        size_t size = read_le32();
+        return read_string(size);
     }
 };
 
-template<>
-inline std::vector<short> NIFFile::getArrayLen<short>(size_t num)
-{
-    std::vector<short> v(num);
-    for(size_t i = 0;i < num;i++)
-        load(v[i]);
-    return v;
-}
-
-template<>
-inline std::vector<float> NIFFile::getArrayLen<float>(size_t num)
-{
-    std::vector<float> v(num);
-    for(size_t i = 0;i < num;i++)
-        load(v[i]);
-    return v;
-}
-
 } // Namespace
 #endif