release 1.11.0

CHANGELOG.md

@@ -1,18 +1,24 @@
 # Changelog
 
-## [v1.11.0] - perhaps February 2020
+## [v1.11.0] - 2020 February 18
 
 - changed compatibility versions in Project.toml (Colors/Cairo)
 
 ### Added
 
-- add/subtract Point to BoundingBox
-- `strokefunction` added to `brush()`
-- error checking for `readpng()` #81
+- add/subtract Point to BoundingBox to shift it by that amount
+- `strokefunction` argument added to `brush()`
+- error checking for `readpng()` #81 (thanks Avik!)
 
 ### Changed
 
-- operation of @pdf/svg/png/eps macros should hopefully allow string interpolation in filenames, if my macro-fu has worked
+- operation of @pdf/svg/png/eps macros should now hopefully allow string interpolation in filenames, if my macro-fu has worked. So this should work:
+
+    for i in 1:10
+        @png begin
+            circle(O, i, :fill)
+        end 300 300 "/tmp/circle-$(i).png"
+    end
 
 - intersection2circles domain errors and negative output fixed (thanks casey & Júlio) 😊
 

Project.toml

@@ -1,7 +1,7 @@
 name = "Luxor"
 uuid = "ae8d54c2-7ccd-5906-9d76-62fc9837b5bc"
 authors = ["cormullion <[email protected]>"]
-version = "1.10.0"
+version = "1.11.0"
 
 [deps]
 Cairo = "159f3aea-2a34-519c-b102-8c37f9878175"

src/drawings.jl

@@ -292,19 +292,11 @@ function preview()
     end
     return returnvalue
 end
-#
-# function _add_ext(fname, ext)
-#     # TODO doesn't work if fname contains $(n) filename generator
-#     if match(Regex("[^\\\\]*\\.$(ext)"), fname) === nothing
-#         return join([fname, string(".", ext)])
-#     end
-#     return fname
-# end
-
-# for filename, the @pdf/png/svg macros may pass either
+
+# for filenames, the @pdf/png/svg macros may pass either
 # a string or an expression (with
 # interpolation) which may or may not contain a valid
-# extension
+# extension ... yikes
 
 function _add_ext(fname, ext)
     if isa(fname, Expr)