Add a struct SpriteLayoutReader for ReadSpriteLayout
commit7bcf27ca320e675f134931393c1bfd489ea2a3a0
authorcirdan <cirdansw@gmail.com>
Thu, 20 Jul 2017 18:24:01 +0000 (20 20:24 +0200)
committercirdan <cirdansw@gmail.com>
Thu, 20 Jul 2017 18:24:01 +0000 (20 20:24 +0200)
treea2a92cb228728f2d344376b0bb505c2a58fc2ae7
parentcfc53a44f48162e07e1ce13ea68c1bd6a5c9fc2b
Add a struct SpriteLayoutReader for ReadSpriteLayout

Add a container struct SpriteLayoutReader to implement
ReadSpriteLayout, and let callers fill in any NewGRFSpriteLayout
struct that they use themselves.
src/newgrf.cpp