RCA3

You haven't downloaded anything, OneDrive is part of Windows. Uninstall OneDrive https://support.microsoft.com/en-us/office/turn-off-disable-or-uninstall-onedrive-f32a17ce-3336-40fe-9c38-6efb09f944b0 You won't lose files or data by uninstalling OneDrive from your computer. You can always access your files by signing in to OneDrive.com. Windows 10/11 Select the Start button, type Programs in the search box, and then select Add or remove programs in the list of results. Open installed apps Under Apps & features, find and select Microsoft OneDrive, and then select Uninstall. If you're prompted for an administrator password or confirmation, type the password or provide confirmation.

I can see that you've tried almost everything; I'd suggest the Arma Discord server and visit #arma3_troubleshooting channel to get help from the devs/veterans. Good luck!

I agree. @FreshMethMan, you didn't mention your graphics card. Have you updated your graphics card drivers?

Yes, and: would be: Replace true and false accordingly.

Looks like you have to remoteExec hideObject since it is local effect. //target hideObject true; [target, true] remoteExec ["hideObjectGlobal", 2]; // remote-executes hideObjectGlobal from a client to the server Do it for all instances of hideObject (not just target 😐).

Try applying private to all local variables, like so: private _ingame = true; Do it to all local (_thisIsLocal) variables. If you're just using CUP you can share your mission and i'll take a look. DM if you want.

Convert your global variable r to a local variable like _r. They are conflicting with each other. Update all references under it of course.

ACES Simulated: New tonemap. New clouds: "old look clouds". (Thanks to @pvtTunt @ https://forums.bohemia.net/forums/topic/230063-how-to-make-old-lighting-configs-work-answered). directLightCoef is custom. Changes in apertureRatioMax, apertureRatioMin and maxAperture in HDRnewPars. Old vs ACES vs New The increase in brightness/saturation is due to an increase in the blacks and overall contrast which was too low. Although apparently less similar to the original ACES than before I think the overall tone and color scheme is more balanced. In game (post above) it still gives an ACES feel 😉👍. Here's the new params:

Arma 3 vs ACES Sim (new):

You need Event Handlers: https://community.bistudio.com/wiki/Arma_3:_Event_Handlers https://community.bistudio.com/wiki/Arma_3:_Mission_Event_Handlers https://community.bistudio.com/wiki/addEventHandler getIn or getInMan

Yep, wasn't easy here either. Lot's of trial and error and reading lots of stuff. Once I found that app (tonemapper) was smooth sailing though, so use it! Thanks. 🙂👍

I can't help you with this part. Maybe some math expert can. 2nd problem with proper indentation 😛 Just added removeEventHandler and params. _garrGRPA = [ (position structA), independent,["rhsgref_cdf_reg_squadleader","rhsgref_cdf_reg_machinegunner","rhsgref_cdf_reg_grenadier_rpg","rhsgref_cdf_reg_marksman","rhsgref_cdf_reg_specialist_aa"] ] call BIS_fnc_spawnGroup; [_garrGRPA, (position structA)] call BIS_fnc_taskDefend; { _x linkItem "rhs_1PN138"; _x setUnitPos "UP"; _x disableAI "PATH"; }forEach units _garrGRPA; (leader _garrGRPA) addWeaponGlobal "rhs_weap_rsp30_green"; _garrGRPA addEventHandler ["EnemyDetected", { params ["_group", "_newTarget"]; (leader _garrGRPA) forceWeaponFire ["rhs_weap_rsp30_green", "Single"]; _sposReinfGRPA = [(position structA), 100, 300] call BIS_fnc_findSafePos; _reinfGRPA = [_sposReinfGRPA, independent, (configfile >> "CfgGroups" >> "Indep" >> "rhsgref_faction_cdf_ground" >> "rhsgref_group_cdf_para_infantry" >> "rhsgref_group_cdf_para_infantry_squad")] call BIS_fnc_spawnGroup; _reinfGRPA deleteGroupWhenEmpty true; _group removeEventHandler [_thisEvent, _thisEventHandler]; }];

player setVariable ["MARTA_hide", _unknowngroups];

Take a look at this:

Update: New version "ACES Simulated" (update in OP). ACES tonemapping is a function on by itself within the ACES pipeline, which is currently the standard for film industry and available in modern game engines. Since the best (with more parameters like toe and shoulder) function we have is Hable's function, we tried to simulate ACES curve using it. This is very hard (impossible?) to do, but we can get some approximations. Credits to: Tizian Zeltner on GitHub for their tonemapper tool. The Academy - Science & Technology Council on GitHub for providing the images. From left to right (ACES, ACES Simulated and Arma 3). syntheticChart.01 DigitalLAD.2048x1556