Новый детект физического урона на мемхаке

include "cj_types_priv.j"

library MHDamage /*initializer init*/ requires Memory, Utils

define
{
    PAGE_EXECUTE           = 0x10
    PAGE_EXECUTE_READ      = 0x20
    PAGE_EXECUTE_READWRITE = 0x40
    PAGE_EXECUTE_WRITECOPY = 0x80
    PAGE_NOACCESS          = 0x01
    PAGE_READONLY          = 0x02
    PAGE_READWRITE         = 0x04
    PAGE_WRITECOPY         = 0x08
    PAGE_TARGETS_INVALID   = 0x40000000
    PAGE_TARGETS_NO_UPDATE = 0x40000000
    PAGE_GUARD             = 0x100
    PAGE_NOCACHE           = 0x200
    PAGE_WRITECOMBINE      = 0x400
}

define pointer = int
define sizeof_pointer_ = $04
define NULL = 0

define 
{
    KB = 1024
    MB = KB * 1024
}

// Максимальное количество одновременных событий урона.
private constant int MAX_DAMAGE_STACK_SIZE = 1024

private pointer pDamageStack = NULL
private pointer pDamageHook = NULL

pointer GetDamageEventData()
{
	int Length = RMem(pDamageStack)
	
	if (Length > 0)
	{
		return RMem(pDamageStack + $04 + sizeof_pointer_ * (Length - 1))
	}
	
	return NULL
}

public void init()
{
    pDamageStack = malloc($04 + $04 * MAX_DAMAGE_STACK_SIZE)
    pDamageHook = AllocateExecutableMemory(1 * KB)
    
    // hook
    
    pointer CUnit_VMT = GameDLL + $931934
    pointer pSlot72 = CUnit_VMT + (sizeof_pointer_ * 72)
    
    int OldProtection = ChangeOffsetProtection(pSlot72, 4, PAGE_READWRITE)
    
    pointer PreviousMethod = RMem(pSlot72)
    WMem(pSlot72, pDamageHook)
    
    ChangeOffsetProtection(pSlot72, 4, OldProtection)
    
    // init code
    
    //WMem(pDamageHook + $00, $8DE58955)
    //WMem(pDamageHook + $04, $53F82464)
    //WMem(pDamageHook + $08, $B8F84D89)
    //WMem(pDamageHook + $0C, pDamageStack)
    //WMem(pDamageHook + $10, $89044D8D)
    //WMem(pDamageHook + $14, $89138BC3)
    //WMem(pDamageHook + $18, $8304904C)
    //WMem(pDamageHook + $1C, $4D8B0103)
    //WMem(pDamageHook + $20, $1475FFF8)
    //WMem(pDamageHook + $24, $8B1075FF)
    //WMem(pDamageHook + $28, $8B500C45)
    //WMem(pDamageHook + $2C, $B8500845)
    //WMem(pDamageHook + $30, PreviousMethod)
    //WMem(pDamageHook + $34, $4589D0FF)
    //WMem(pDamageHook + $38, $012B83FC)
    //WMem(pDamageHook + $3C, $5BFC458B)
    //WMem(pDamageHook + $40, $0010C2C9)
    
    WMem(pDamageHook + $00, $8DE58955)
    WMem(pDamageHook + $04, $53E82464)
    WMem(pDamageHook + $08, $B8F84D89)
    WMem(pDamageHook + $0C, pDamageStack)
    WMem(pDamageHook + $10, $890C558B)
    WMem(pDamageHook + $14, $558BE855)
    WMem(pDamageHook + $18, $10528B0C)
    WMem(pDamageHook + $1C, $8BEC5589)
    WMem(pDamageHook + $20, $55891055)
    WMem(pDamageHook + $24, $14558BF0)
    WMem(pDamageHook + $28, $8DF45589)
    WMem(pDamageHook + $2C, $C389E84D)
    WMem(pDamageHook + $30, $4C89138B)
    WMem(pDamageHook + $34, $03830490)
    WMem(pDamageHook + $38, $4D8B9001)
    WMem(pDamageHook + $3C, $1475FFF8)
    WMem(pDamageHook + $40, $8B1075FF)
    WMem(pDamageHook + $44, $8B500C45)
    WMem(pDamageHook + $48, $B8500845)
    WMem(pDamageHook + $4C, PreviousMethod)
    WMem(pDamageHook + $50, $4589D0FF)
    WMem(pDamageHook + $54, $012B83FC)
    WMem(pDamageHook + $58, $5BFC458B)
    WMem(pDamageHook + $5C, $0010C2C9)
}

endlibrary

function DT2DT takes integer k returns integer
    local integer i = 1
    if k == 0 then
        return 0
    endif
    loop
        exitwhen k / 2 <= 1
        set i = i + 1
        set k = k / 2
    endloop
    return i
endfunction

	//пример использования:
	ConvertDamageType(DT2DT(dmgTypeHex))==DAMAGE_TYPE_FIRE