v1.21.0

v1.21.0

v1.20.1

Changes between v1.20.0 and v1.20.1:
d525552 mention icloud size limit in docs
695ed68 obey -o and -d options when exporting for mac app store
f767733 allow empty strings in am.text node

v1.20.0

Changes between v1.19.0 and v1.20.0:
7699ad9 add window physical_size setting and document
5dd3415 ios iCloud save
c66ad57 add option to export only data.pak (thanks slmjkdbtl)
0af823a enable deferred edge swipes on iOS
83ccac7 pause app when looses focus on iOS
fac0fbe pause when game center displayed
35bf36f add safe area properties to am.window

v1.19.0

Changes between v1.18.0 and v1.19.0:
1cd61af add performance graph overlay, which can be triggered with F6
b411bc4 fix error when not using both depth and stencil buffers on metal ios
cd2ef5e fix a crash bug when accessing win._overlay
bff3121 fix crash bug in enable_perf_timings
31c8126 upgrade travis osx build environment to xcode 10.2 and enable metal by default for osx and ios
d5794d7 fix error building glslopt when using parallel make
13c99d1 add -d -o and -a export options and improve documentation

v1.18.0

Changes between v1.17.3 and v1.18.0:
merge metal branch (still needs compiler flag to use metal though)
6f0cbb0 check for log file open success before writing
8909aea Add support for touch events in emscripten backend (thanks to jminor)
547cc26 Add support for horizontal mouse wheel events in emscripten backend (thanks to jminor)
d672d8a Added __eq functions for vec2, vec3, vec4, mat2, mat3, mat4, and quat (thanks to jminor)
852de99 Added __concat function to vec#, mat#, and quat types (thanks to jminor)
41b503c Resume audio after the user interacts with the page - to allow audio in modern browsers (thanks to jminor)
111c076 add damping setting for am.particles2d
4111342 fix am.transform bug where matrix multiplication was wrong way round
65385fe add -ios-xcode-proj export option and remove -ios and -iossim export options

v1.17.3

Changes between v1.17.2 and v1.17.3:
8e6842a When running via emscripten on iOS, mouse down events didn't have the correct position. This fixes the problem.
8fc75f0 Merge pull request #124 from jminor/fix_mouse_down_emscripten_ios
e680019 check for log file open success before writing
d03f8c4 support opening paths containing non-ascii characters on windows. this fixes a bug with save files not working when a user's home path contained non-ascii characters.

v1.17.2

Changes between v1.17.1 and v1.17.2:
38db787 Fixed documentation for keys_* functions.
a52cf9b Merge pull request #123 from jminor/doc_fix
6c35ccf fix incorrect path separator when looking for submodule entries in data.pak on windows

v1.17.1

Changes between v1.17.0 and v1.17.1:
a319609 fix bug in linux script that determines arch + add separate dirs for 32 and 64 bit libs
d1fbc99 fix bug when generating mac package and -no-zip-dir given + copy dylibs
910311e remove spurious win.perspective (a typo)
3ea0de3 pause game when steam overlay active
de54654 avoid warning on linux when using steamworks
e2760ce fix error in docs for am.viewport

v1.17.0

Changes between v1.16.3 and v1.17.0:
185afea lock audio thread when destroying engine on restart to avoid potential crash
a9396ae document second argument of node:all function
04be815 avoid crash if unable to open sprite file for writing
b98e2fc allow setting all fields of tag search by setting corresponding returned table field

v1.16.3

Changes between v1.16.2 and v1.16.3:
a52e2ce fix mac export bug where lang dirs were not created in the correct spot