diff options
Diffstat (limited to 'servers/rendering/shader_language.cpp')
| -rw-r--r-- | servers/rendering/shader_language.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/servers/rendering/shader_language.cpp b/servers/rendering/shader_language.cpp index ca41cc8d51..cb05063e06 100644 --- a/servers/rendering/shader_language.cpp +++ b/servers/rendering/shader_language.cpp @@ -659,7 +659,7 @@ ShaderLanguage::Token ShaderLanguage::_get_token() { char t = char(i); suffix_lut[CASE_ALL][i] = t == '.' || t == 'x' || t == 'e' || t == 'f' || t == 'u' || t == '-' || t == '+'; - suffix_lut[CASE_HEXA_PERIOD][i] = t == 'e' || t == 'f'; + suffix_lut[CASE_HEXA_PERIOD][i] = t == 'e' || t == 'f' || t == 'u'; suffix_lut[CASE_EXPONENT][i] = t == 'f' || t == '-' || t == '+'; suffix_lut[CASE_SIGN_AFTER_EXPONENT][i] = t == 'f'; suffix_lut[CASE_NONE][i] = false; @@ -738,6 +738,13 @@ ShaderLanguage::Token ShaderLanguage::_get_token() { char32_t last_char = str[str.length() - 1]; if (hexa_found) { // Integer (hex). + if (uint_suffix_found) { + // Strip the suffix. + str = str.left(str.length() - 1); + + // Compensate reading cursor position. + char_idx += 1; + } if (str.size() > 11 || !str.is_valid_hex_number(true)) { // > 0xFFFFFFFF return _make_token(TK_ERROR, "Invalid (hexadecimal) numeric constant"); } |