land arrays are allocated dynamically, so DOWNSCALE and LOWRES macros are now removed and replaced by run time flags rqBlurryLand and rqLowRes

interpret parameters before initializing everything make flake disabling really works code cleanup and fixes

small cleanup

Minor fire tweak for readability and lethalness, remove exit condition that was hanging game (identified by jaylittle)

Revert prior attempted optimisation. Gridding the land pays in some situations, but not all. Restricting to an upper bound might help, but overall, seems too fuzzy to be worth it. On one side is increased cost of Add/Delete + extra test on collision check, on the other is skipping the list iteration. Perhaps for large lists.

Initialise to 0

Rename city to earthrise, replace old "earthrise" music w/ new City music on City/Planes

New music for City theme

New Rock themed music for Stage by HSR

Grid the landscape, and shortcircuit checks on the collision array if there are no nearby checked in collisions to be collided with. This is a big win for fire's ammoshove in particular. Also add a +2 that seemed missing in the check, and update fire accordingly.

Restore prior optimisation with the wildly out-of-bounds tx in LandDirty removed

Revert most of optimisation except for some obvious fixes to errors someone or other introduced. Something in the rest appears related to a crash in translation. Until I determine why or what, this stays out to not ruin people's games

merge (I'll get it next time)

sheepluva's inline patch, fix a crash in overlay

tiy new overlay graphics clean the sdlwindow created updated latest sdl fixes, corrected leaks and stuff

visual gears: fixing nemo's c-style assignment/multiplications

Store some calcs to speed up uLandGraphics a tad

partially removing DOWNSCALE ifdef -- only two remain and their removal requires dynamic allocation (btw this breaks low quality mode)

turn cReducedQuality into a LongInt and provide a series of quality flags (and best of all, this is still compatible with current frontend)

Remove hwFloat from VisualGears - they don't need the precision for syncing purposes, and it saves a whole lot of operations.

clouds: up-and-down-bouncing now without evil loop

bee: * make be correct its course only 62.5 times per second (instead of 1000) * cache values (e.g. that one for speed)

explosions: cache rounded X,Y values

Dammit. Forgot to pull/rebase before making the VG change

rope: another, small optimization

Optimise vgtSmokeTrace/vgtEvilTrace handler

Default ammo set was horribly unbalanced - you want to test portal, play "crazy" :)

rope: optimization, should save up to ~3 million hwFloat multiplications per second

rope: another small optimization

rope: tiny optimisation

fix segfault on HH-gear being 0 (e.g. after drowning) in cursor/target selection mode, thanks "ivze" for the heads-up!

merge