mirror of
https://github.com/Ttanasart-pt/Pixel-Composer.git
synced 2024-12-28 16:06:20 +01:00
65 lines
No EOL
954 B
Text
65 lines
No EOL
954 B
Text
function string_real(str) {
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var ss = "";
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var i = 1;
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while(i <= string_length(str)) {
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var ch = string_char_at(str, i);
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switch(ch) {
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case "-":
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case "0":
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case "1":
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case "2":
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case "3":
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case "4":
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case "5":
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case "6":
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case "7":
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case "8":
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case "9":
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ss += ch;
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break;
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}
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i++;
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}
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return ss;
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}
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function string_decimal(str) {
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var ss = "";
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var i = 1;
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var dec = 0;
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if(string_pos("E", str) != 0) return "0";
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while(i <= string_length(str)) {
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var ch = string_char_at(str, i);
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switch(ch) {
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case ".":
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if(dec++ > 0) break;
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case "-":
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case "0":
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case "1":
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case "2":
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case "3":
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case "4":
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case "5":
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case "6":
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case "7":
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case "8":
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case "9":
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ss += ch;
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break;
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}
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i++;
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}
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return ss;
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}
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function toNumber(str) {
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str = string_decimal(str);
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if(str == "") return 0;
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if(str == ".") return 0;
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if(str == "-") return 0;
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return real(str);
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} |