Так, закончил первую порцию описания изменений Эры 2.9.0. Если заметите где ошибки, неточности, сообщайте.

Quote:Version 2.9.0
------------------------
#performance #erm-speed-up #erm-stability #era-evolution #recruit-dialog

[@] Special thanks to HMM 3 fans, who supported the project with donations: Andarium (++) and a few other players (+).
[@] Special thanks to daemon_n for maintaining main Russian Era all-in-one package, script writers and players support,
    Advanced Classes Mod translation and more.
[@] Special thanks to MoP. His Battery.dll plugin was used during Recruit Dialog API development.
[@] Special thanks to igrik for his constant plugins updates, advices and help.

[+] Speeded up ERM triggers execution in 2..8 times. There is no more performance penalty, depending on total triggers number.
    Whether there are 5 total triggers or 5000, trigger search time is almost linear. Triggers location in memory and search mechanism
    were optimized.
[+] Era 1.9 was fully ported to Delphi. Angel.dll is left as deprecated stub only. Antiviruses no longer complain on angel.dll.
[+] All SN receiver commands are now handled by Era.

[+] Rewritten trigger execution procedure. Features:
    - Up to 32 nested IFs support.
    - Each trigger/function from now has its own local set of y1..y100, e1..e100, z-1..z-10, x1..x16, f996..f1000, v997..v1000 variables.
    Flags and v-variables are automatically set before first trigger of the same type execution.
    x1..x16 usually hold trigger/function paremeters and should be changed only when you know, what you are doing.
    - Optimized !!DO support. Variables saving/restoring is performed only once before !!DO-loop and after.

[+] Rewritten !!DO implementation. Now it's lightning fast, almost same as manual loop with SN:G.
    - DO parameters are set only once before the first iteration.
    - DO:P? syntax is supported. Get-parameters will have 0 value at first iteration and their final value will be returned after the last iteration.
    Example: !!DO(Test)/0/100/1:P?y1; y1 will be set to x1 value after last loop iteration, x1 initial value is 0
    - !!DO:P= syntax is not supported anymore.
    - Backward iteration is now supported. !!DO(Test)/100/-10/-1; will iterate 111 times from 100 to -10.

[+] v1..v10 and z1 variables are restored after OnKeyPressed event automatically. No keyboard fix scripts is necessary anymore.
[+] SN:E always assigns both v1 and e1. No need to add 4 to calling convention in order to receive float result.
[+] ERM Hooker was updated to 2.1 version and is now part of Era package. Mod makers should not include it in their mods.

[+] SN:X works directly with x1..x16 now. Parameters for Era triggers are assigned to x1..x16. Thus you can write:
    !?FU(OnKeyPressed)&x1=27; handle ESC key (code 27)
    !!VRx2:S1; disable default reaction

[*] Updated "Quick Savings" mod.
[*] Negative y-variables are now global. Try not to use them or use as temporary v-alternative only.
[+] Updated "wog native dialogs" plugin by igrik.

[+] Added new event OnLoadHeroScreen. It occurs just before Hero Screen is drawn for specific hero: after OnOpenHeroScreen
    event and during each switching in the same dialog between different heroes. Event also occures during RMB on hero in tavern
    and in battle (with special plugins). The event can be used to change hero skills/info/troops only for hero screen dialog.

[+] Era.dll now exports 2 additional functions: GetArgXVars and GetRetXVars. Each one returns pointer to int[16].
    The first set of values should be used as parameters for generated events. They are automatically copied to x1..x16
    right on trigger execution start. The second array holds copied x1..x16 values after trigger execution and serve
    as return values.

    Example:
    GetArgXVars()[0] = 1; // default reaction is enabled
    FireErmEvent(100000); // call trigger 100000
    int defReactionEnabled = GetRetXVars()[0]; // get "default reaction enabled" parameter final value

[+] Improved SN:S / !?SN pair. Sound name is always copied to a separate buffer before calling PlaySound.
    Previously the following code used to produce no sound:

    !!VRz1:S^test.wav^;
    !!SN:Pz1;

    !?SN;
    !!VRz1:S^WTF^;

[+] OnBeforeHeroInteraction event has 3-d parameter: "enable interaction". Set it to 0 to disable interaction.
[+] Added SN:F^era.dll or kernel32.dll exported function name^/...function arguments... for executing functions
    with STDCALL calling convention. No more need to use SN:L... A... E... in most cases.
    Example: !!SN:F^ReadStrFromIni^/^key^/^section name^/^Data\test.ini^/?z2;
    !!SN:F^GetButtonID^/^testBtn^;

[-] Backward compatibility with plugins, adding new ERM receivers is broken. New API for regestering custom
    ERM receiver handler is ready, only docs are missing for now.

[+] Added ERM command for dynamical string interpolation (substitution of variables in string).
    SN:I(string to interpolate)/?z#.
    Command can be used for interpolating strings, obtained from external sources, such as ini-files
    and SN:T, though its usage is recommended only for debugging/porting needs.

    Example:
    Use SN:T, UN:N6 or get input from dialog in z2.
    Example z2 contents: '%Y5 %V996 test %Z5'
    !!SN:Iz2/?z3; z3 not contains z2 contents with all variables substituted/interpolated

[+] New ERM events:
    - OnOpenRecruitDlg
    - OnCloseRecruitDlg
    - OnRecruitDlgMouseClick
    - OnTownHallMouseClick
    - OnKingdomOverviewMouseClick
    - OnRecruitDlgRecalc
    - OnRecruitDlgAction

to be continued...