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Merge pull request #97218 from wenqiangwang/local_debuggger_expr_evalulation

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Add support for `print` command in local (command line `-d`) debugger
This commit is contained in:
Thaddeus Crews 2024-11-12 12:13:13 -06:00
commit 4d4353179e
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GPG Key ID: 62181B86FE9E5D84
2 changed files with 28 additions and 4 deletions
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6
core/debugger/local_debugger.cpp
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@ -208,10 +208,10 @@ void LocalDebugger::debug(bool p_can_continue, bool p_is_error_breakpoint) {
print_variables(members, values, variable_prefix);
} else if (line.begins_with("p") || line.begins_with("print")) {
if (line.get_slice_count(" ") <= 1) {
print_line("Usage: print <expre>");
if (line.find_char(' ') < 0) {
print_line("Usage: print <expression>");
} else {
String expr = line.get_slicec(' ', 2);
String expr = line.split(" ", true, 1)[1];
String res = script_lang->debug_parse_stack_level_expression(current_frame, expr);
print_line(res);
}

26
modules/gdscript/gdscript_editor.cpp
View File

@ -43,6 +43,7 @@
#include "core/config/engine.h"
#include "core/core_constants.h"
#include "core/io/file_access.h"
#include "core/math/expression.h"
#ifdef TOOLS_ENABLED
#include "core/config/project_settings.h"
@ -427,7 +428,30 @@ void GDScriptLanguage::debug_get_globals(List<String> *p_globals, List<Variant>
}
String GDScriptLanguage::debug_parse_stack_level_expression(int p_level, const String &p_expression, int p_max_subitems, int p_max_depth) {
return "";
List<String> names;
List<Variant> values;
debug_get_stack_level_locals(p_level, &names, &values, p_max_subitems, p_max_depth);
Vector<String> name_vector;
for (const String &name : names) {
name_vector.push_back(name);
}
Array value_array;
for (const Variant &value : values) {
value_array.push_back(value);
}
Expression expression;
if (expression.parse(p_expression, name_vector) == OK) {
ScriptInstance *instance = debug_get_stack_level_instance(p_level);
if (instance) {
Variant return_val = expression.execute(value_array, instance->get_owner());
return return_val.get_construct_string();
}
}
return String();
}
void GDScriptLanguage::get_recognized_extensions(List<String> *p_extensions) const {