Oops

Start port to frontlib

Fix build

Fix SDL library name

find lua.h ...

thou shall not use system headers for crossplatformness

physfs compilation on windows * external calls must always be named * physfs has to be compiled as dll * there shouln't be external variables, implemented a function that sets buffer * physfs extras is now integrated in main physfs * removed physfs extras

use lua headers correctly

Fix typo

Okay, remove previous request only if it has same parent as this one. Fixes the last note of previous commit (which was nearly impossible to hit, but whatever, just cleaning implementation)

- Only allow one engine instance running at the moment - When adding new map preview call to the queue, check if previous map preview request has started, and if no, remove it from queue. Could be harmful if you manage to request previews for two widgets in less time than needed to generate one.

win build changes, fpc 2.6, CMAKE_PREFIX_PATH, glut header

Link some libraries needed for physfs on windows (there are still 5 symbols which couldn't be found - to be resolved)

Merge

fix deprecation warnings for libav sources

meh

linking phsyfs on osx

allow the engine to use physfs on android too

Merge from 0.9.18

Convert reading hedgehogs limit from map config

Download .zip too, and store them to .hwp

merge... need to remember to update first

Merge physfslayer branch into default. Have fun!

Close this branch

- Download .hwp files into Data folder and mount them immediately (yes, could cause problems in case of overlapped contents) - QuaZIP no more. RIP.

oops

oops

Mount .hwt files found in Data folder