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Prevents editor crash when compare with negative float in shader

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This commit is contained in:
Yuri Roubinsky 2021-09-22 13:23:34 +03:00
parent e305030522
commit e9e21a592e
1 changed files with 3 additions and 1 deletions
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4
servers/rendering/shader_language.cpp
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@ -5252,7 +5252,9 @@ ShaderLanguage::Node *ShaderLanguage::_parse_expression(BlockNode *p_block, cons
}
#if DEBUG_ENABLED
if (check_warnings && HAS_WARNING(ShaderWarning::FLOAT_COMPARISON_FLAG) && (op == OP_EQUAL || op == OP_NOT_EQUAL) && expression[i - 1].node->get_datatype() == TYPE_FLOAT && expression[i + 1].node->get_datatype() == TYPE_FLOAT) {
if (check_warnings && HAS_WARNING(ShaderWarning::FLOAT_COMPARISON_FLAG) && (op == OP_EQUAL || op == OP_NOT_EQUAL) &&
(!expression[i - 1].is_op && !expression[i + 1].is_op) &&
(expression[i - 1].node->get_datatype() == TYPE_FLOAT && expression[i + 1].node->get_datatype() == TYPE_FLOAT)) {
_add_line_warning(ShaderWarning::FLOAT_COMPARISON);
}
#endif // DEBUG_ENABLED