[ranme15]

Hey,

I need to convert this hex code:

Код:

#RRGGBBAA

to:

Код:

0xAARRGGBBB

And please, do not give me these kind of functions:

Код:

stock HexToInt(string[]) // By DracoBlue
{
  	if (string[0]==0) return 0;
 	new i;
  	new cur=1;
  	new res=0;
  	for (i=strlen(string);i>0;i--) {
  	  	if (string[i-1]<58) res=res+cur*(string[i-1]-48); else res=res+cur*(string[i-1]-65+10);
    	cur=cur*16;
  	}
  	return res;
}

stock HexToRGBA(colour, &r, &g, &b, &a) //By Betamaster
{
	r = (colour >> 24) & 0xFF;
	g = (colour >> 16) & 0xFF;
	b = (colour >> 8) & 0xFF;
	a = colour & 0xFF;
}

stock RGBA2ARGB(rgba)
{
    new src[4];
    for(new j = 0; j < 4; j++) src[j] = (!(24-(8*j)) ? rgba : (rgba >> (24-(8*j)))) & 0x000000FF;
    return (src[3] * 16777216) + (src[0] * 65536) + (src[1] * 256) + src[2];
}

stock RGBAToARGB( rgba )
    return rgba >>> 8 | rgba << 24;

I tried these all, never succeed converting it.

Thanks in advance, Ran

[Jefff]

Its ok

pawn Код:

stock RGBAToARGB( rgba )
    return rgba >>> 8 | rgba << 24;

    new argb = 0xFFFF00FF;
    new col = 0xFF00FFFF;
    printf("%d | %d",argb, RGBAToARGB( col ));
    // result -65281 | -65281

[ranme15]

Quote:

Originally Posted by Jefff Its ok pawn Код: stock RGBAToARGB( rgba )     return rgba >>> 8 | rgba << 24;     new argb = 0xFFFF00FF;     new col = 0xFF00FFFF;     printf("%d | %d",argb, RGBAToARGB( col ));     // result -65281 | -65281

......

[ranme15]

Bump.

[Vince]

For what? You've been given the answer.

[sammp]

Why exactly would you need this?

[ranme15]

Quote:

Originally Posted by Vince For what? You've been given the answer.

Look at it again.

Quote:

Originally Posted by sammp Why exactly would you need this?

I convert #RRGGBBAA colour from a file and need to convert this into 0xAARRGGBB in order to use the SetMaterialObject.

[sammp]

Quote:

Originally Posted by ranme15 Look at it again. I convert #RRGGBBAA colour from a file and need to convert this into 0xAARRGGBB in order to use the SetMaterialObject.

Tbh converting it manually would have been quicker than posting here :P :P :P

[Jefff]

Example code

pawn Код:

new hex,line,AARRGGBB;
while(fread(file,str))
{
    if(str[0] == '#')
    {
        strdel(str,0,1);
        strins(str,"0x",0);
    }
    if(sscanf(str,"x",hex))
    {
        printf("error in line %d", ++line);
        continue;
    }
    AARRGGBB = RGBAToARGB( hex ); // your aarrggbb
}