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-rw-r--r--fonts/logix/CHANGELOG70
1 files changed, 65 insertions, 5 deletions
diff --git a/fonts/logix/CHANGELOG b/fonts/logix/CHANGELOG
index 0ceb7521bf..d4e8d58a25 100644
--- a/fonts/logix/CHANGELOG
+++ b/fonts/logix/CHANGELOG
@@ -1,13 +1,73 @@
+2020-05-23 v1.05
+
+ 1. Font loading was tweaked to accomodate a change in the luaotfload package
+ which broke stretchy delimiters in LuaLaTeX.
+
+ 2. Three symbols were renamed.
+
+ \Ng --> \Ngt
+ \DottedCircle --> \DottedCircl
+ \Dts --> \CDots
+
+ 3. Several existing symbols were exported:
+
+ \TFNone
+ \NTrue
+ \TFBoth
+ \NFalse
+ \Bot
+ \Top
+ \VDots
+
+ 4. Two symbols were added
+
+ \TripleQuote
+ \LDots
+
+ 5. A pair of stretchy delimiters were added
+
+ \OpnTrpBar
+ \ClsTrpBar
+
+ 6. A bold calligraphic script was added.
+
+ 7. Since many (most) Unicode fonts do not provide a systematic set of the basic
+ geometric shapes in different sizes, 126 new geometric symbols are provided.
+ Nine sizes (each) for circles, squares, diamonds, right triangle, left
+ triangle, up triangle and down triangle for both white and black variants
+ were added. Unlike the existing geometric symbols which are vertically
+ centered at 0.25 em for use in logic, these are vertically centered at
+ 0.50 em for general use, with side bearings of 0.1 em. The smallest shapes
+ have basic dimension of 0.2 em, and each larger shape increases in size by
+ 0.1 em, up to 1.0 em. These symbols are name:
+
+ \WhiteCircleA ... \WhiteCircleI
+ \BlackCircleA ... \BlackCircleI
+ \WhiteSquareA ... \WhiteSquareI
+ \BlackSquareA ... \BlackSquareI
+ \WhiteDiamondA ... \WhiteDiamondI
+ \BlackDiamondA ... \BlackDiamondI
+ \WhiteRightTriangleA ... \WhiteRightTriangleI
+ \BlackRightTriangleA ... \BlackRightTriangleI
+ \WhiteLeftTriangleA ... \WhiteLeftTriangleI
+ \BlackLeftTriangleA ... \BlackLeftTriangleI
+ \WhiteUpTriangleA ... \WhiteUpTriangleI
+ \BlackUpTriangleA ... \BlackUpTriangleI
+ \WhiteDownTriangleA ... \WhiteDownTriangleI
+ \BlackDownTriangleA ... \BlackDownTriangleI
+
+ 8. The environments for logic proofs were slightly tweaked for improved readability.
+
2020-05-01 v1.04
- 1. Two new Knot symbols were added, KntHDASH and KntVDASH
+ 1. Two new Knot symbols were added, \KntHDASH and \KntVDASH.
2. A few symbols were renamed to avoid conflict with standard Unicode names.
- Comma --> Coma
- Number --> Numbr
- Percent --> Percnt
- Plus --> Pls
+ \Comma --> \Coma
+ \Number --> \Numbr
+ \Percent --> \Percnt
+ \Plus --> \Pls
2020-03-07 v1.03