Wolfgang Steffens's gl2 and atlas branch

closing wosteffs ancient debug commit head. default branch has been a dual-headed monster for long enough IMO

fix bug with desynced camera positions

Reduce number of walk bonuses further, doubt even 128 are needed. Fix count reset.

Debug commit Added code to replace sprites with a checkerboard pattern in order to identify filtering issues. This version only renders DrawSprite()'s with the checkerboard pattern for debugging purposes cleaned up some unneeded stuff

rework saving of camera positions so there is no need to know framerate during prerecording. support x264 on older versions of ffmpeg/libav. remove some unuseful options.

Tell AI to avoid edges, especially ones over water (this does not include checking whether a knock could drown yet). Also make flakes pick a new random dx/dy on respawn to further reduce patterns. Also disable a couple of weapons for the particularly dumb AI levels, and disable switching for the dumbest.

Merge

merge

Spread the droplets around more so it looks less square (looked especially bad with piano). Slow down large splashes a bit for dramatic purposes, also taking low-g into account. Small splashes you can't really tell anyway.

First try to use framebuffer, instead of auxilary buffer. On my computer this fixes large resolutions (e.g. 1920x1080)

Introduce uGearsHandlers.pas, for now only part of cake handlers is moved there

Move SDL_GetTicks() to another place, maybe this will fix sound desync. Also, ensure that thumbnail is aslways saved.

A bit more convoluted, but more attractive visually

merge

Insert at front of same Z, not end. Saves a little time on insertion and lua lookup of recent adds.

fix alpha channel in image rescaling

Draw bombs behind plane

Fix thumbnails. On some OpenGL implementations they weren't working.

Fix rare condition when hog's gear stucks in an infinite loop which adds 1 to its Y coordinate not checking for drowning

fix frontend for ffmpeg 0.7.13

Intended to help on bottom border maps or "red" maps - don't assume erasure if there is indestructible land below the hog

Fix compilation of hwengine on ffmpeg 0.7.13. But frontend does not compiles.

Hedgeroid: Major overhaul of the network connection code. Now it is threaded and errors are handled properly.

Score AI resurrection as a kill. These values will not be the same as the in-game scoring, since in-game scoring doesn't count friendlies.

fix for older ffmpeg (0.7.13)

Hedgeroid: Misguided attempts at getting the connection lifecycle right. Committing this because it basically runs this way, so i might want to revert to it later :)

remaining files for the Danish translation

When there are videos that are being encoded and user tries to quit display dialog with warning.

Hedgeroid: Reworked player and room lists, added menus, added playername query Still work in progress...

- Check ready status only after deleting player's teams (should fix the bug when you're unable to start game) - Send LEFT message after deletion of player's teams (no idea if this breaks anything, but this is more accurate behavior)

When compiling with sdl2 use it instead of glut for creating hidden window (as suggested by koda). This is not tested but it should work.