Improving compiler.

scripts/string2gb.js

@@ -0,0 +1,29 @@
+const fs = require('fs');
+const { arrayToString } = require('./util');
+
+const FONT_CHARACTER_FIRST = 33;
+const FONT_DATA_POSITION = 4;
+
+const getCodeFrom = l => {
+  const cc = l.charCodeAt(0)
+  if(l == '\n' || l == ' ') return cc;
+  return cc - FONT_CHARACTER_FIRST + FONT_DATA_POSITION
+}
+
+const string2gb = (string, name) => {
+  const letters = [];
+  for(let i = 0; i < string.length; i++) {
+    letters.push(getCodeFrom(string[i]));
+  }
+
+  out = '#include "libs.h"\n\n';
+  out += `#define STR_${name}_LENGTH ${string.length}\n`;
+  out += `extern const uint8_t STR_${name}_DATA[];\n\n\n`
+  out += `const uint8_t STR_${name}_DATA[] = {\n` + arrayToString(letters) + `\n};`;
+  
+  fs.writeFileSync('out.c', out);
+}
+
+module.exports = {
+  string2gb
+};