panraven
Grandmaster Cheater
Reputation: 55
Joined: 01 Oct 2008
Posts: 942
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 Posted: Sun Oct 31, 2021 9:42 am Post subject: |
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Something like, instead of define a regular function, you define the __call function within a table it attached, and use the table (self in the function) to store variables.
| Code: |
testfunction = testfunction or -- prevent redefine the table
setmetatable({},{ __call = function(self) -- this __call metamethod to make the table callable
-- define the function
self.Enabled = not self.Enabled
if self.Enabled then print'ENABLED' else print'off'end
end
})
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alternatively, define a named context table fetching function module, and use like:
| Code: |
local ctxs = "ctxs"
if type(package.loaded[ctxs])~='function'then
local contexts = {}
package.loaded[ctxs] = function (ctxname)
local ctx = contexts[ctxname or '']
if type(ctx)~='table' then
ctx = {}
contexts[ctxname]=ctx
end
return ctx
end
end
-- test
function ctx1()
local ctx = require(ctxs)('ctx1')-- require by string variable
ctx.Enabled = not ctx.Enabled
print('ctx1',tostring(ctx.Enabled))
end
function ctx2()
local ctx = require'ctxs'('ctx2')-- require by string constant of module name
ctx.Enabled = not ctx.Enabled
print('\tctx2',tostring(ctx.Enabled))
end
function prtctx()
local ctxs = require'ctxs'
local ctx1,ctx2 = ctxs'ctx1', ctxs'ctx2'
print(1,tostring(ctx1.Enabled),2,tostring(ctx2.Enabled))
end
prtctx()
ctx1()
ctx2()
ctx2()
ctx1()
ctx1()
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The later is more flexible, for instance, if the ctx name is provided, same function can be use in difference place, eg.
| Code: |
function toggle(ctxname, addr)
local ctx = require'ctxs'(ctxname)
ctx.Enabled = not ctx.Enabled
if ctx.Enabled then writeBytes(addr,1)else writeBytes(addr,0) end
end
-- thin in different aa scripts of a ct,
...
toggle('GodMode',bGodAddr)
...
toggle('OHKMode',bOHKAddr)
...
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_________________
- Retarded.
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