1 files changed, 7 insertions, 5 deletions
diff --git a/src/de/lmu/ifi/dbs/elki/visualization/projections/Projection2D.java b/src/de/lmu/ifi/dbs/elki/visualization/projections/Projection2D.java
index 66518c8f..acd4a829 100644
--- a/src/de/lmu/ifi/dbs/elki/visualization/projections/Projection2D.java
+++ b/src/de/lmu/ifi/dbs/elki/visualization/projections/Projection2D.java
@@ -34,6 +34,8 @@ import de.lmu.ifi.dbs.elki.data.NumberVector;
  * @author Erich Schubert
  * 
  * @apiviz.landmark
+ *
+ * @apiviz.has CanvasSize
  */
 public interface Projection2D extends Projection {
   /**
@@ -50,7 +52,7 @@ public interface Projection2D extends Projection {
    * @param data vector in data space
    * @return vector in rendering space
    */
-  public double[] fastProjectDataToRenderSpace(NumberVector<?, ?> data);
+  public double[] fastProjectDataToRenderSpace(NumberVector<?> data);
 
   /**
    * Project a data vector from data space to scaled space.
@@ -66,7 +68,7 @@ public interface Projection2D extends Projection {
    * @param data vector in data space
    * @return vector in scaled space
    */
-  public double[] fastProjectDataToScaledSpace(NumberVector<?, ?> data);
+  public double[] fastProjectDataToScaledSpace(NumberVector<?> data);
 
   /**
    * Project a vector from scaled space to rendering space.
@@ -91,7 +93,7 @@ public interface Projection2D extends Projection {
    * @param prototype Prototype to create vector from
    * @return vector in data space
    */
-  // public <V extends NumberVector<V, ?>> V fastProjectRenderToDataSpace(double[] data, V prototype);
+  // public <V extends NumberVector<?>> V fastProjectRenderToDataSpace(double[] data, V prototype);
 
   /**
    * Project a vector from rendering space to scaled space.
@@ -115,7 +117,7 @@ public interface Projection2D extends Projection {
    * @param data vector in data space
    * @return vector in rendering space
    */
-  public double[] fastProjectRelativeDataToRenderSpace(NumberVector<?, ?> data);
+  public double[] fastProjectRelativeDataToRenderSpace(NumberVector<?> data);
 
   /**
    * Project a vector from scaled space to rendering space.
@@ -140,4 +142,4 @@ public interface Projection2D extends Projection {
    * @return Bit set, first dimension is bit 0.
    */
   public BitSet getVisibleDimensions2D();
-}
-\ No newline at end of file
+}