Add effect metadata
commit21f053270f0015438e28b347a87ba9a151c59aff
authorWuzzy <almikes@aol.com>
Mon, 14 Jul 2014 15:28:51 +0000 (14 17:28 +0200)
committerWuzzy <almikes@aol.com>
Mon, 14 Jul 2014 15:28:51 +0000 (14 17:28 +0200)
tree3dd7f777d06c6c3c4ef08a6c4485825c26ac84fb
parenta91e4c79ce2db34f8bfcfd0717b02b54e10b9363
Add effect metadata

Effect metadata is a means to store additional user-defined data for the effect,
which can be reused when the cancel function of the effect is called.
This commit also adds a new example (blind) to demonstrate usage of that.
examples.lua
init.lua
textures/playereffects_example_black.png [new file with mode: 0644]