2 files changed, 30 insertions, 8 deletions
diff --git a/src/classes/javax/media/opengl/util/FixedPoint.java b/src/classes/javax/media/opengl/util/FixedPoint.java
new file mode 100644
index 000000000..35e2aaaf4
--- /dev/null
+++ b/src/classes/javax/media/opengl/util/FixedPoint.java
@@ -0,0 +1,29 @@
+
+package javax.media.opengl.util;
+
+public class FixedPoint {
+  public static final int toFixed(int value) {
+    if (value < -32768) value = -32768;
+    if (value > 32767) value = 32767;
+    return value * 65536;
+  }
+
+  public static final int toFixed(float value) {
+    if (value < -32768) value = -32768;
+    if (value > 32767) value = 32767;
+    return (int)(value * 65536.0f);
+  }
+
+  public static final float toFloat(int value) {
+    return (float)value/65536.0f;
+  }
+
+  public static final int mult(int x1, int x2) {
+    return (int) ( ((long)x1*(long)x2)/65536 );
+  }
+
+  public static final int div(int x1, int x2) {
+    return (int) ( (((long)x1)<<16)/x2 );
+  }
+}
+
diff --git a/src/classes/javax/media/opengl/util/VBOBufferDraw.java b/src/classes/javax/media/opengl/util/VBOBufferDraw.java
index 7a7a3d9a6..34b1be0b1 100644
--- a/src/classes/javax/media/opengl/util/VBOBufferDraw.java
+++ b/src/classes/javax/media/opengl/util/VBOBufferDraw.java
@@ -325,7 +325,7 @@ public abstract class VBOBufferDraw {
     if(clazz==FloatBuffer.class) {
         ((FloatBuffer)buffer).put(v);
     } else if(clazz==IntBuffer.class) {
-        ((IntBuffer)buffer).put(Float2Fixed(v));
+        ((IntBuffer)buffer).put(FixedPoint.toFixed(v));
     } else {
         throw new GLException("Float doesn't match Buffer Class: "+clazz+" :\n\t"+this);
     }
@@ -357,13 +357,6 @@ public abstract class VBOBufferDraw {
                        "]";
   }
 
-  public static final int Float2Fixed(float value)
-  {
-    if (value < -32768) value = -32768;
-    if (value > 32767) value = 32767;
-    return (int)(value * 65536);
-  }
-
   protected int glArrayType;
   protected int glDataType;
   protected Class clazz;