shithub: puzzles

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Fix the Java front end's vertical text positioning when
ALIGN_VNORMAL is in use: ALIGN_VNORMAL indicates that the supplied
y-coordinate denotes the _baseline_ of the text, not its top, so
adding on 'asc' to convert to the baseline is wrong.

This only affects Tents, at present.

[originally from svn r8452]

--- a/PuzzleApplet.java

+++ b/PuzzleApplet.java

@@ -382,8 +382,6 @@

                     int asc = fm.getAscent(), desc = fm.getDescent();

                     if ((xarg3 & ALIGN_VCENTRE) != 0)

                         xarg2 += asc - (asc+desc)/2;

-                    else

-                        xarg2 += asc;

                     int wid = fm.stringWidth(text);

                     if ((xarg3 & ALIGN_HCENTRE) != 0)

                         xarg1 -= wid / 2;