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Doesn't load object[MySQL]
vassilis
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#1

27.10.2016, 11:54
At mysql_log it loads it correctly but i guess i have forgotten something?

mysql_log.txt
PHP код:
 [DEBUG] cache_get_field_content - row: 1, field_name: "TagName", connection: 25, max_len: 1
 [DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagName", data: "testtag"
[DEBUG] cache_get_field_content - row: 1, field_name: "TagOwner", connection: 25, max_len: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagOwner", data: "vassilis"
[DEBUG] cache_get_field_content - row: 1, field_name: "TagFont", connection: 20, max_len: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagFont", data: "the unseen"
[DEBUG] cache_get_field_content_float - row: 1, field_name: "TagX", connection: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagX", data: "1613.17"
[DEBUG] cache_get_field_content_float - row: 1, field_name: "TagY", connection: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagY", data: "-1843.19"
[DEBUG] cache_get_field_content_float - row: 1, field_name: "TagZ", connection: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagZ", data: "13.53"
[DEBUG] cache_get_field_content_float - row: 1, field_name: "TagRX", connection: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagRX", data: "0"
[DEBUG] cache_get_field_content_float - row: 1, field_name: "TagRY", connection: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagRY", data: "0"
[DEBUG] cache_get_field_content_float - row: 1, field_name: "TagRZ", connection: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagRZ", data: "88.3"
[DEBUG] cache_get_field_content_int - row: 1, field_name: "TagFontSize", connection: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagFontSize", data: "17"
[DEBUG] cache_get_field_content_int - row: 1, field_name: "TagFontColor", connection: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagFontColor", data: "-65536"
[DEBUG] cache_get_field_content_int - row: 1, field_name: "TagBold", connection: 1
[DEBUG] CMySQLResult::GetRowDataByName - row: '1', field: "TagBold", data: "0"
[DEBUG] CMySQLResult::~CMySQLResult() - deconstructor called 
Loading Function
PHP код:
    function LoadSprayTags(playerid)
                {
                
                    new rows, fields;
                    cache_get_data(rows, fields, mysql);
                    for(new i = 0; i < rows; i++)
                    {
                        cache_get_field_content(i, "TagName", TagInfo[playerid][TagName], 25);
                        cache_get_field_content(i, "TagOwner", TagInfo[playerid][TagOwner], 25);
                        cache_get_field_content(i, "TagFont", TagInfo[playerid][TagFont], 20);
                        TagInfo[playerid][TagX] = cache_get_field_content_float(i, "TagX");
                        TagInfo[playerid][TagY] = cache_get_field_content_float(i, "TagY");
                        TagInfo[playerid][TagZ] = cache_get_field_content_float(i, "TagZ");
                        TagInfo[playerid][TagRX] = cache_get_field_content_float(i, "TagRX");
                        TagInfo[playerid][TagRY] = cache_get_field_content_float(i, "TagRY");
                        TagInfo[playerid][TagRZ] = cache_get_field_content_float(i, "TagRZ");
                        TagInfo[playerid][TagRZ] = cache_get_field_content_int(i, "TagFontSize");
                        TagInfo[playerid][TagRZ] = cache_get_field_content_int(i, "TagFontColor");
                        TagInfo[playerid][TagRZ] = cache_get_field_content_int(i, "TagBold");
                    }
    
                
                    
                    TagInfo[playerid][TagObject] = CreateDynamicObject(19482, TagInfo[playerid][TagX], TagInfo[playerid][TagY], TagInfo[playerid][TagZ], TagInfo[playerid][TagRX], TagInfo[playerid][TagRY], TagInfo[playerid][TagRZ], -1, -1, -1, 300.0, 300.0);
                    SetDynamicObjectMaterialText(TagInfo[playerid][TagObject], 0, TagInfo[playerid][TagName], 70, TagInfo[playerid][TagFont], TagInfo[playerid][TagFontSize], 1, TagInfo[playerid][TagFontColor], 0, 0);
                    return 1; 
It doesn't create the object though.. Have i done something wrong on creatingobject? or the materialtext?
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AndySedeyn
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#2

27.10.2016, 11:58
It shouldn't be in a loop as your script only allows one object per player.
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Konstantinos
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#3

27.10.2016, 12:00
I want to point out about the string loading though. The 4th parameter is the connection handle and not the length of the said string to store the text.

Код:
cache_get_field_content(i, "TagName", TagInfo[playerid][TagName], mysql, 25); 
cache_get_field_content(i, "TagOwner", TagInfo[playerid][TagOwner], mysql, 25); 
cache_get_field_content(i, "TagFont", TagInfo[playerid][TagFont], mysql, 20);
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vassilis
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#4

27.10.2016, 12:01
Quote:
Originally Posted by AndySedeyn
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It shouldn't be in a loop as your script only allows one object per player.
But how could i make it so each player can have max 3 objects?

Quote:
Originally Posted by Konstantinos
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I want to point out about the string loading though. The 4th parameter is the connection handle and not the length of the said string to store the text.

Код:
cache_get_field_content(i, "TagName", TagInfo[playerid][TagName], mysql, 25); 
cache_get_field_content(i, "TagOwner", TagInfo[playerid][TagOwner], mysql, 25); 
cache_get_field_content(i, "TagFont", TagInfo[playerid][TagFont], mysql, 20);
Ok thanks. I don't really think though that's the problem since it loads it correctly.
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AndySedeyn
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#5

27.10.2016, 12:04
Quote:
Originally Posted by vassilis
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But how could i make it so each player can have max 3 objects?
Add an extra dimension which goes up to MAX_TAGS_PER_PLAYER which you can define to any value you like.
PHP код:
#define MAX_TAGS_PER_PLAYER 3
enum E_TAG_DATA {
    // enumerators...
};
new TagInfo[MAX_PLAYERS][MAX_TAGS_PER_PLAYER][E_TAG_DATA]; 
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vassilis
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#6

27.10.2016, 12:07
Quote:
Originally Posted by AndySedeyn
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Add an extra dimension which goes up to MAX_TAGS_PER_PLAYER which you can define to any value you like.
PHP код:
#define MAX_TAGS_PER_PLAYER 3
enum E_TAG_DATA {
    // enumerators...
};
new TagInfo[MAX_PLAYERS][MAX_TAGS_PER_PLAYER][E_TAG_DATA]; 
Ok and let's say the player has created the object
How should i use the variable with one more dimension?
For example
PHP код:
CMD:create(playerid, params[])
{
          TagInfo[playerid][TagObject] = CreateDynamicObject(19482, X, Y, Z, 0.0, 0.0, 0.0, -1, -1, -1, 300.0, 300.0);
           return 1;
} 
How this should be changed with the extra dimension?
EDIT: Forgot to mention that i am using in my script
PHP код:
mysql_format(mysql, query, sizeof(query), "SELECT * FROM `spraytags` WHERE `TagOwnerID` = '%d'", pinfo[playerid][ID]);
                    mysql_tquery(mysql, query, "LoadSprayTags", "i", playerid); 
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AndySedeyn
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#7

27.10.2016, 12:28
You can do two things:
  • Keep count on how many objects the player already has:
    PHP код:
    enum E_PLAYER_DATA {

            tagCount
    };
    new     PlayerInfo[MAX_PLAYERS][E_PLAYER_DATA];

    enum E_TAG_DATA {

            // enumerators
    };
    new     TagInfo[MAX_PLAYERS][MAX_TAGS_PER_PLAYER][E_TAG_DATA];

    CMD:create(playerid, params[]) 
    { 
        if(    PlayerInfo[playerid][tagCount] >= MAX_TAGS_PER_PLAYER)
            return     SendClientMessage(playerid, -1, "You have reached the maximum amount of tags per player.");
        
        new     tagIndex = ((PlayerInfo[playerid][tagCount] == 0) ? (PlayerInfo[playerid][tagCount]) : (PlayerInfo[playerid][tagCount] - 1));
            TagInfo[playerid][tagIndex][TagObject] = CreateDynamicObject(19482, X, Y, Z, 0.0, 0.0, 0.0, -1, -1, -1, 300.0, 300.0);
        return     1; 
    } 
  • Or via more sophisticated loops:
    PHP код:
    enum E_TAG_INFO {

            bool:tagExists
    };
    new     TagInfo[MAX_PLAYERS][MAX_TAGS_PER_PLAYER][E_TAG_INFO];

    function     SprayTag_GetFreeID(playerid) {

        for(new     i = 0; i < MAX_TAGS_PER_PLAYER; i++) if(!TagInfo[playerid][i][tagExists]) {

            return     i; // Return the free index
            }
        return -    1; // All tags are in use (= player has reached MAX_TAGS_PER_PLAYER tags).
    }

    CMD:create(playerid, params[]) 
    { 
        new     tagIndex = SprayTag_GetFreeID(playerid);

        if(    tagIndex == -1) {

            return     SendClientMessage(playerid, -1, "You have reached the maximum amount of tags per player.");
        }

            TagInfo[playerid][tagIndex][TagObject] = CreateDynamicObject(19482, X, Y, Z, 0.0, 0.0, 0.0, -1, -1, -1, 300.0, 300.0);
        return     1; 
    } 
These are just short and incomplete examples on how you could tackle the problem.
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vassilis
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#8

27.10.2016, 12:41
Quote:
Originally Posted by AndySedeyn
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You can do two things:
  • Keep count on how many objects the player already has:
    PHP код:
    enum E_PLAYER_DATA {
            tagCount
    };
    new     PlayerInfo[MAX_PLAYERS][E_PLAYER_DATA];
    enum E_TAG_DATA {
            // enumerators
    };
    new     TagInfo[MAX_PLAYERS][MAX_TAGS_PER_PLAYER][E_TAG_DATA];
    CMD:create(playerid, params[]) 
    { 
        if(    PlayerInfo[playerid][tagCount] >= MAX_TAGS_PER_PLAYER)
            return     SendClientMessage(playerid, -1, "You have reached the maximum amount of tags per player.");
        
        new     tagIndex = ((PlayerInfo[playerid][tagCount] == 0) ? (PlayerInfo[playerid][tagCount]) : (PlayerInfo[playerid][tagCount] - 1));
            TagInfo[playerid][tagIndex][TagObject] = CreateDynamicObject(19482, X, Y, Z, 0.0, 0.0, 0.0, -1, -1, -1, 300.0, 300.0);
        return     1; 
    } 
  • Or via more sophisticated loops:
    PHP код:
    enum E_TAG_INFO {
            bool:tagExists
    };
    new     TagInfo[MAX_PLAYERS][MAX_TAGS_PER_PLAYER][E_TAG_INFO];
    function     SprayTag_GetFreeID(playerid) {
        for(new     i = 0; i < MAX_TAGS_PER_PLAYER; i++) if(!TagInfo[playerid][i][tagExists]) {
            return     i; // Return the free index
            }
        return -    1; // All tags are in use (= player has reached MAX_TAGS_PER_PLAYER tags).
    }
    CMD:create(playerid, params[]) 
    { 
        new     tagIndex = SprayTag_GetFreeID(playerid);
        if(    tagIndex == -1) {
            return     SendClientMessage(playerid, -1, "You have reached the maximum amount of tags per player.");
        }
            TagInfo[playerid][tagIndex][TagObject] = CreateDynamicObject(19482, X, Y, Z, 0.0, 0.0, 0.0, -1, -1, -1, 300.0, 300.0);
        return     1; 
    } 
These are just short and incomplete examples on how you could tackle the problem.
Thank you for taking into consideration my queries. I really had problems understanding how "houseids", "bizids" and other custom ids work. I think i understood a lot.

One last question? How could i use TagInfo[playerid][][tagExists] ?
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AndySedeyn
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#9

27.10.2016, 12:56
You can't. I can't think of a situation where that might be a solution.
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vassilis
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#10

27.10.2016, 12:59
Will it be better If i change my enum to TagInfo[MAX_TAGS_PER_PLAYER][TagInformation], removing all [playerid] dimensions ?
Doing something like that:
at top of the script

PHP код:
new TagInfo[MAX_TAGS_PER_PLAYER][TagInformation], tagIndex = SprayTags_GetFreeSlot(); 
Function
PHP код:
function SprayTag_GetFreeID()
                {
                    for(new i = 0; i< MAX_TAGS_PER_PLAYER; i++) if(!TagInfo[i][TagExists]) return i;
                    return - 1;
                } 
My command
PHP код:
CMD:create(playerid, params[])  
{  
    if(tagIndex == -1) { 
        return SendClientMessage(playerid, -1, "You have reached the maximum amount of tags per player."); 
    } 
    TagInfo[playerid][tagIndex][TagObject] = CreateDynamicObject(19482, X, Y, Z, 0.0, 0.0, 0.0, -1, -1, -1, 300.0, 300.0); 
    return 1;  
} 
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