[Gzz-commits] gzz ./TODO gzz/vob/VobCoorder.java

[Tuomas J. Lukka]

CVSROOT:        /cvsroot/gzz
Module name:    gzz
Changes by:     Tuomas J. Lukka <address@hidden>        02/09/30 04:19:56

Modified files:
        .              : TODO 
        gzz/vob        : VobCoorder.java 

Log message:
        API for interactive transformations, to get Vob positions.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/gzz/TODO.diff?tr1=1.194&tr2=1.195&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/gzz/gzz/gzz/vob/VobCoorder.java.diff?tr1=1.14&tr2=1.15&r1=text&r2=text

Patches:
Index: gzz/TODO
diff -c gzz/TODO:1.194 gzz/TODO:1.195
*** gzz/TODO:1.194      Mon Sep 30 04:15:42 2002
--- gzz/TODO    Mon Sep 30 04:19:56 2002
***************
*** 62,68 ****
      tjl:
        - xupdf: distorted multi-page PDF view with xu links
            - proper buoy placement
!               - VobCoorder.transform
            - frame rate ~= 25
                - clippedPaperQuad (leave unrendered if outside cs3)
        + script the demo, determine in detail all features
--- 62,68 ----
      tjl:
        - xupdf: distorted multi-page PDF view with xu links
            - proper buoy placement
!               - implement VobCoorder.transform
            - frame rate ~= 25
                - clippedPaperQuad (leave unrendered if outside cs3)
        + script the demo, determine in detail all features
Index: gzz/gzz/vob/VobCoorder.java
diff -c gzz/gzz/vob/VobCoorder.java:1.14 gzz/gzz/vob/VobCoorder.java:1.15
*** gzz/gzz/vob/VobCoorder.java:1.14    Fri Sep 27 05:48:17 2002
--- gzz/gzz/vob/VobCoorder.java Mon Sep 30 04:19:56 2002
***************
*** 52,57 ****
--- 52,69 ----
      abstract public Vob.RenderInfo getRenderInfo(int csind);
  
      abstract public void dump();
+ 
+     /** Transform a point to screen coordinates from the given cs.
+      */
+     public void transform(int withCS, float[] pt, float[]into) {
+       throw new UnsupportedOperationException("transform not supported yet");
+     }
+     /** 
+      * @return True, if a reasonable inverse was found.
+      */
+     public boolean inverseTransform(int withCS, float[] pt, float[]into) {
+       throw new UnsupportedOperationException("inverse transform not 
supported yet");
+     }
  }