Pixel-Composer/scripts/string_cut/string_cut.gml
2022-11-01 09:06:03 +07:00

49 lines
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732 B
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function draw_text_cut(x, y, str, w) {
draw_text(x, y, string_cut(str, w));
}
function string_cut(str, w, tail = "...") {
var ww = 0;
var ind = 1;
var ss = "";
var tw = string_width(tail);
if(string_width(str) <= w) return str;
while(ind <= string_length(str)) {
var ch = string_char_at(str, ind);
var _w = string_width(ch);
if(ww + _w + tw >= w) {
ss += tail;
break;
} else
ss += ch;
ww += _w;
ind++;
}
return ss;
}
function string_cut_line(str, w) {
var i = 1;
var ss = "";
var ww = 0;
while(i <= string_length(str) ) {
var _chr = string_char_at(str, i);
ss += _chr;
ww += string_width(_chr);
if(ww > w) {
ww = 0;
ss += "\n";
}
i++;
}
return ss;
}