[Face9000]

I have this coordinates:

pawn Code:

new Float: WepShop[MAX_WEP_SHOPS][e_shops] = 
{
{-85.2422, -1165.0312, 2.6328},
{-90.1406, -1176.6250, 2.6328},
{-92.1016, -1161.7891, 2.9609},
{1941.6562, -1778.4531, 14.1406}        
{2645.2500, 1111.7500, 11.2500}
};

I wanna use CreateDynamicMapIcon to create a map icon on all this coordinates without repeating code. How?

[Dayrion]

You can use a loop for that.

[Face9000]

Care to explain?

[GoldenLion]

Loop through all the elements of the array like this:

Code:

for (new i; i < sizeof(WepShop); i++)
{
    //get the coordinates using WepShop[i][the thing from the enumerator here]
}

[Face9000]

Can you show me an example on how to use that loop?

[jasperschellekens]

Whats the point of it?
What will be different from 5 lines with coords and 5 lines with coords + CreateDynamicMapIcon?
I mean... Why?

Edit:

Try this:

PHP Code:

for (new i; i < sizeof(WepShop); i++)
{
    new Float:X, Float:Y, Float:Z;
    CreateDynamicMapIcon(X, Y, Z,-1,-1,-1,-1,300);
} 


[jlalt]

Well, when you do what you've did above you are actually inserting your data inside an enum variables.

so for example if you got:

PHP Code:

enum e_shops
{
    Float:MapX,
    Float:MapY,
    Float:MapZ,
}; 


and then you insert the data into them like that:

PHP Code:

new Float: WepShop[][e_shops] =
{
    {-85.2422, -1165.0312, 2.6328},
    {-90.1406, -1176.6250, 2.6328},
    {-92.1016, -1161.7891, 2.9609},
    {1941.6562, -1778.4531, 14.1406},
    {2645.2500, 1111.7500, 11.2500}
}; 


you would be able to loop by the size of WepShop, and use MapX, MapY, MapZ, to get the coords example:

PHP Code:

for(new i = 0; i < sizeof WepShop; i++)
{
    printf("%f | %f | %f",WepShop[i][MapX],WepShop[i][MapY],WepShop[i][MapZ]);
} 


Result you would get:

PHP Code:

-85.242202 | -1165.031250 | 2.632800
-90.140602 | -1176.625000 | 2.632800
-92.101600 | -1161.789062 | 2.960900
1941.656250 | -1778.453125 | 14.140600
2645.250000 | 1111.750000 | 11.250000