Map Ratings

[GanJaRuleZ]

Hai all , this is the last script-problem that i have for now

  
local root = getRootElement() 
addEventHandler('onGamemodeMapStart', root, 
  function( theMapStarts) 
    local mapName = getMapName 
    local theMapRate = call(getResourceFromName("mapratings"), "getMapRating", mapName) 
    outputChatBox ("#CC0000*This map has a rate of  ".. theMapRate .."!", 255,255,255, true) 
  end 
) 
  

  
ERROR: unzipped\mapratingsonmapstart\maprate.lua:6: attempt to concatenate local 'theMapRate' ( a boolean value )  

Edited January 3, 2012 by Guest

[GTX]

Try this

  
  
local root = getRootElement() 
addEventHandler('onGamemodeMapStart', root, 
  function( theMapStarts) 
    local mapName = getMapName 
    theMapRate = call(getResourceFromName("mapratings"), "getMapRating", mapName) 
    outputChatBox ("#CC0000*This map has a rate of  ".. theMapRate .."!", 255,255,255, true) 
  end 
) 
  
  

[GanJaRuleZ]

The same error...

[Kenix]

Try:

  
addEventHandler('onGamemodeMapStart', root, 
   function( theMapStarts) 
        local mapName = getMapName( ) 
        if mapName then 
            theMapRate = call( getResourceFromName("mapratings"), "getMapRating", mapName ) 
            outputChatBox ( "#CC0000*This map has a rate of  ".. theMapRate .."!", 255,255,255, true ) 
        else 
            outputChatBox( "can't get map name" ) 
        end 
   end 
) 

Edited January 3, 2012 by Guest

[GanJaRuleZ]

The same error ...

[Kenix]

No it should work

[GanJaRuleZ]

Nope , the map starts , it outputs the following :

It has average rating nil/10 (by 1 players)

So in the debuscript 3 it gives that error ..

[Castillo]

addEventHandler('onGamemodeMapStart', root, 
   function( theMapStarts ) 
        setTimer(function () 
        local mapName = getMapName( ) 
        if (mapName and mapName ~= "None") then 
            local theMapRate = exports["mapratings"]:getMapRating( mapName ) 
            outputChatBox ( "#CC0000*This map has a rate of  ".. tostring(theMapRate.average) .."!", getRootElement(), 255,255,255, true ) -- The value returned by getMapRatings is a TABLE. 
        else 
            outputChatBox( "can't get map name" ) 
        end 
        end, 1000, 1) 
   end 
) 

[GanJaRuleZ]

No errors but it doesn't output the rate it output this line :

It has average rating nil/10 (by 1 players) 

[Castillo]

For me it said this: "*This map has a rate of 8!"

That's the rate I set manually to the map in the sqlite table.

P.S: I think to get the amount of players who rated it you must use:

theMapRate.count 

[BinSlayer1]

No errors but it doesn't output the rate it output this line :

It has average rating nil/10 (by 1 players) 

It's nil because there's no set rate for it yet (you havent rated the map yet)

you must add an extra IF to check if .average returned something different than nil

Edit: You must also make sure getMapRating is exported in 'mapratings'

[GanJaRuleZ]

Ok i made it working , but now , does anybody know the #FFFFFF ( HEX DECIMALS ) color codes from maprating resource ?

Thank you..

[Castillo]

Which color? it uses like two HEX colors, this is the most used I think: #E1AA5A

[GanJaRuleZ]

I mean each number has one HEX .

Try /rate 2 , will give some sort of red

and if you write /rate 10 , it will give green , so these i need these colors..

[Castillo]

The script has these functions:

function getRatingColor(rating) 
    local r, g = -5.1*(rating^2) + 25.5*rating + 255, -5.1*(rating^2) + 76.5*rating 
    r, g = r > 255 and 255 or math.floor(r+0.5), g > 255 and 255 or math.floor(g+0.5) 
    -- outputDebugString("mapratings: rating = "..rating.." r = "..r.." g = "..g) 
    return {r,g,0}--"#"..string.format("%02X", r)..string.format("%02X", g).."00" 
end 
  
function getRatingColorAsHex(rating) 
    local r, g = unpack(getRatingColor(rating)) 
    return "#"..string.format("%02X", r)..string.format("%02X", g).."00" 
end 

And they're used like this:

outputChatBox("Rated '"..(getResourceInfo(getResourceFromName(mapresname), "name") or mapresname).."' "..getRatingColorAsHex(rating)..rating.."/10#E1AA5A.", player, 225, 170, 90, true) 

I think that's what you want .

[GanJaRuleZ]

Well , i started the script from 0 , and i made it working , but i don't know how to set these colors , can anybody help me?

addEvent("onMapStarting",true) 
addEventHandler("onMapStarting",getRootElement(), 
function (mapInfo) 
   local map = exports.mapmanager:getRunningGamemodeMap() 
   local mapname = getResourceName(map) 
   rate  = exports.mapratings:getMapRating(mapname) 
   if rate then 
     local average = rate.average 
     local players = rate.count 
      setTimer(outputChatBox,50,1,"#FFE303[RATE]This map has average rating of "..tostring(average).."/10 (by "..tostring(players).." players)",getRootElement(),255,255,255,true) 
   else 
      setTimer(outputChatBox,50,1,"#FFE303[RATE]This map isn't rated yet.",getRootElement(),255,255,255,true) 
   end 
end 
) 
  

P.S : Thanks Solidsnake , but i don't know how to make it...

[Castillo]

Try with this:

addEvent("onMapStarting",true) 
addEventHandler("onMapStarting",getRootElement(), 
function (mapInfo) 
    local map = exports.mapmanager:getRunningGamemodeMap() 
    local mapname = getResourceName(map) 
    local rate  = exports.mapratings:getMapRating(mapname) 
    if rate then 
        local average = rate.average 
        local players = rate.count 
        setTimer(outputChatBox,50,1,"#FFE303[RATE]This map has average rating of "..getRatingColorAsHex(average)..tostring(average).."/10 (by "..tostring(players).." players)",getRootElement(),255,255,255,true) 
   else 
        setTimer(outputChatBox,50,1,"#FFE303[RATE]This map isn't rated yet.",getRootElement(),255,255,255,true) 
    end 
end 
) 
  
function getRatingColor(rating) 
    local r, g = -5.1*(rating^2) + 25.5*rating + 255, -5.1*(rating^2) + 76.5*rating 
    r, g = r > 255 and 255 or math.floor(r+0.5), g > 255 and 255 or math.floor(g+0.5) 
    return {r,g,0}--"#"..string.format("%02X", r)..string.format("%02X", g).."00" 
end 
  
function getRatingColorAsHex(rating) 
    local r, g = unpack(getRatingColor(rating)) 
    return "#"..string.format("%02X", r)..string.format("%02X", g).."00" 
end 

[GanJaRuleZ]

Works , thanks

[Castillo]

You're welcome .