commit ec0feaba1fae694193937c688ea9d1ad930e1c62
Author: Leszek Koltunski <leszek@koltunski.pl>
Date:   Mon Dec 17 00:07:25 2018 +0000

    Minor.

diff --git a/src/main/java/org/distorted/library/mesh/MeshQuad.java b/src/main/java/org/distorted/library/mesh/MeshQuad.java
index 90294d2..5353988 100644
--- a/src/main/java/org/distorted/library/mesh/MeshQuad.java
+++ b/src/main/java/org/distorted/library/mesh/MeshQuad.java
@@ -30,22 +30,22 @@ public class MeshQuad extends MeshBase
   {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-  private void addVertex(int vertex, float x, float y, float[] attribs)
+  private void addVertex( float x, float y, float[] attribs, int index)
     {
-    attribs[VERT_ATTRIBS*vertex + POS_ATTRIB  ] = x-0.5f;
-    attribs[VERT_ATTRIBS*vertex + POS_ATTRIB+1] = 0.5f-y;
-    attribs[VERT_ATTRIBS*vertex + POS_ATTRIB+2] = 0.0f;
+    attribs[VERT_ATTRIBS*index + POS_ATTRIB  ] = x-0.5f;
+    attribs[VERT_ATTRIBS*index + POS_ATTRIB+1] = 0.5f-y;
+    attribs[VERT_ATTRIBS*index + POS_ATTRIB+2] = 0.0f;
 
-    attribs[VERT_ATTRIBS*vertex + NOR_ATTRIB  ] = 0.0f;
-    attribs[VERT_ATTRIBS*vertex + NOR_ATTRIB+1] = 0.0f;
-    attribs[VERT_ATTRIBS*vertex + NOR_ATTRIB+2] = 1.0f;
+    attribs[VERT_ATTRIBS*index + NOR_ATTRIB  ] = 0.0f;
+    attribs[VERT_ATTRIBS*index + NOR_ATTRIB+1] = 0.0f;
+    attribs[VERT_ATTRIBS*index + NOR_ATTRIB+2] = 1.0f;
 
-    attribs[VERT_ATTRIBS*vertex + INF_ATTRIB  ] = (x-0.5f);
-    attribs[VERT_ATTRIBS*vertex + INF_ATTRIB+1] = (0.5f-y);
-    attribs[VERT_ATTRIBS*vertex + INF_ATTRIB+2] = 0.01f   ;  // Inflated surface needs to be slightly in front
+    attribs[VERT_ATTRIBS*index + INF_ATTRIB  ] = (x-0.5f);
+    attribs[VERT_ATTRIBS*index + INF_ATTRIB+1] = (0.5f-y);
+    attribs[VERT_ATTRIBS*index + INF_ATTRIB+2] = 0.01f   ;  // Inflated surface needs to be slightly in front
 
-    attribs[VERT_ATTRIBS*vertex + TEX_ATTRIB  ] = x;
-    attribs[VERT_ATTRIBS*vertex + TEX_ATTRIB+1] = 1.0f-y;
+    attribs[VERT_ATTRIBS*index + TEX_ATTRIB  ] = x;
+    attribs[VERT_ATTRIBS*index + TEX_ATTRIB+1] = 1.0f-y;
     }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
@@ -60,10 +60,10 @@ public class MeshQuad extends MeshBase
 
     float[] attribs= new float[VERT_ATTRIBS*4];
 
-    addVertex(0, 0.0f,0.0f, attribs);
-    addVertex(1, 0.0f,1.0f, attribs);
-    addVertex(2, 1.0f,0.0f, attribs);
-    addVertex(3, 1.0f,1.0f, attribs);
+    addVertex(0.0f,0.0f, attribs,0);
+    addVertex(0.0f,1.0f, attribs,1);
+    addVertex(1.0f,0.0f, attribs,2);
+    addVertex(1.0f,1.0f, attribs,3);
 
     setAttribs(attribs);
     }