openbor Tools

fixed bug in loading I introduced in last checkin

when loading level if loadingbg2 is set to disabled we will keep the last screen active until level has been loaded. Go to use with scenes that happen between levels with short loading times.

memlib has now been updated to an easy to use memoryAvailable() search for their respective plaforms.

Initilize loadingbg[x][0] = -1
This way if modder enters 0 no loading status will be shown.

Fix drawmethod blend and remap code.

made it so screen will scroll smoothly to blockades defined ahead of their 'at' location for right scrolling levels.
fixed bug with scrollz, both min and max need to be checked before actually scrolling.
changed think = suicide to takeaction = suicide in didfind_item() so script can be used to cancel the suicide effect if desired.

Complete script method setdrawmethod.

Don't clear blendfx now, because mods don't use forced memory clean will not re-load models so there's not a easy way to peek which alpha effects are in use.

Slight change in gravity code, change altitude to base value when the entity is not in air.