UV support

Author: ArtifactForms

src/main/java/mesh/Face3D.java

@@ -25,6 +25,11 @@ public Face3D(int... indices) {
     this(indices, new int[0]);
   }
 
+  public Face3D(Face3D f) {
+    this(f.indices);
+    this.tag = new String(f.tag);
+  }
+
   public Face3D(int[] indices, int[] uvIndices) {
     this.color = new Color();
     this.indices = new int[indices.length];
@@ -54,13 +59,12 @@ public int getUvIndexAt(int index) {
     return uvIndices[index % uvIndices.length];
   }
 
-  public int getVertexCount() {
-    return indices.length;
+  public void setUvIndices(int... uvIndices) {
+    this.uvIndices = uvIndices;
   }
 
-  public Face3D(Face3D f) {
-    this(f.indices);
-    this.tag = new String(f.tag);
+  public int getVertexCount() {
+    return indices.length;
   }
 
   @Override

src/main/java/mesh/Mesh3D.java

@@ -215,6 +215,10 @@ public void addVertex(float x, float y, float z) {
   public void addFace(int... indices) {
     faces.add(new Face3D(indices));
   }
+  
+  public void addFace(boolean uvs, int... indices) {
+      faces.add(new Face3D(indices, indices));
+  }
 
   public void addVertices(Collection<Vector3f> vertices) {
     this.vertices.addAll(vertices);