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Add default argument bindings to GDScript annotations

This commit is contained in:
Yuri Sizov 2022-07-11 23:02:55 +03:00
parent 9b3972ad48
commit 316f78a037
3 changed files with 28 additions and 31 deletions
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31
modules/gdscript/doc_classes/@GDScript.xml
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@ -285,16 +285,15 @@
<description>
</description>
</annotation>
<annotation name="@export_exp_easing">
<annotation name="@export_exp_easing" qualifiers="vararg">
<return type="void" />
<argument index="0" name="hint1" type="String" default="null" />
<argument index="1" name="hint2" type="String" default="null" />
<argument index="0" name="hints" type="String" default="&quot;&quot;" />
<description>
</description>
</annotation>
<annotation name="@export_file" qualifiers="vararg">
<return type="void" />
<argument index="0" name="filter" type="String" default="null" />
<argument index="0" name="filter" type="String" default="&quot;&quot;" />
<description>
</description>
</annotation>
@ -341,14 +340,14 @@
</annotation>
<annotation name="@export_global_file" qualifiers="vararg">
<return type="void" />
<argument index="0" name="filter" type="String" default="null" />
<argument index="0" name="filter" type="String" default="&quot;&quot;" />
<description>
</description>
</annotation>
<annotation name="@export_group">
<return type="void" />
<argument index="0" name="name" type="String" />
<argument index="1" name="prefix" type="String" default="null" />
<argument index="1" name="prefix" type="String" default="&quot;&quot;" />
<description>
</description>
</annotation>
@ -359,7 +358,7 @@
</annotation>
<annotation name="@export_node_path" qualifiers="vararg">
<return type="void" />
<argument index="0" name="type" type="String" default="null" />
<argument index="0" name="type" type="String" default="&quot;&quot;" />
<description>
</description>
</annotation>
@ -368,21 +367,19 @@
<description>
</description>
</annotation>
<annotation name="@export_range">
<annotation name="@export_range" qualifiers="vararg">
<return type="void" />
<argument index="0" name="min" type="float" />
<argument index="1" name="max" type="float" />
<argument index="2" name="step" type="float" default="null" />
<argument index="3" name="slider1" type="String" default="null" />
<argument index="4" name="slider2" type="String" default="null" />
<argument index="5" name="slider3" type="String" default="null" />
<argument index="2" name="step" type="float" default="1.0" />
<argument index="3" name="extra_hints" type="String" default="&quot;&quot;" />
<description>
</description>
</annotation>
<annotation name="@export_subgroup">
<return type="void" />
<argument index="0" name="name" type="String" />
<argument index="1" name="prefix" type="String" default="null" />
<argument index="1" name="prefix" type="String" default="&quot;&quot;" />
<description>
</description>
</annotation>
@ -399,10 +396,10 @@
</annotation>
<annotation name="@rpc" qualifiers="vararg">
<return type="void" />
<argument index="0" name="mode" type="String" default="null" />
<argument index="1" name="sync" type="String" default="null" />
<argument index="2" name="transfer_mode" type="String" default="null" />
<argument index="3" name="transfer_channel" type="int" default="null" />
<argument index="0" name="mode" type="String" default="&quot;&quot;" />
<argument index="1" name="sync" type="String" default="&quot;&quot;" />
<argument index="2" name="transfer_mode" type="String" default="&quot;&quot;" />
<argument index="3" name="transfer_channel" type="int" default="0" />
<description>
</description>
</annotation>

26
modules/gdscript/gdscript_parser.cpp
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@ -117,18 +117,18 @@ GDScriptParser::GDScriptParser() {
register_annotation(MethodInfo("@onready"), AnnotationInfo::VARIABLE, &GDScriptParser::onready_annotation);
// Export annotations.
register_annotation(MethodInfo("@export"), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_NONE, Variant::NIL>);
register_annotation(MethodInfo("@export_enum", PropertyInfo(Variant::STRING, "names")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_ENUM, Variant::INT>, 0, true);
register_annotation(MethodInfo("@export_file", PropertyInfo(Variant::STRING, "filter")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_FILE, Variant::STRING>, 1, true);
register_annotation(MethodInfo("@export_enum", PropertyInfo(Variant::STRING, "names")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_ENUM, Variant::INT>, varray(), true);
register_annotation(MethodInfo("@export_file", PropertyInfo(Variant::STRING, "filter")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_FILE, Variant::STRING>, varray(""), true);
register_annotation(MethodInfo("@export_dir"), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_DIR, Variant::STRING>);
register_annotation(MethodInfo("@export_global_file", PropertyInfo(Variant::STRING, "filter")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_GLOBAL_FILE, Variant::STRING>, 1, true);
register_annotation(MethodInfo("@export_global_file", PropertyInfo(Variant::STRING, "filter")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_GLOBAL_FILE, Variant::STRING>, varray(""), true);
register_annotation(MethodInfo("@export_global_dir"), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_GLOBAL_DIR, Variant::STRING>);
register_annotation(MethodInfo("@export_multiline"), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_MULTILINE_TEXT, Variant::STRING>);
register_annotation(MethodInfo("@export_placeholder"), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_PLACEHOLDER_TEXT, Variant::STRING>);
register_annotation(MethodInfo("@export_range", PropertyInfo(Variant::FLOAT, "min"), PropertyInfo(Variant::FLOAT, "max"), PropertyInfo(Variant::FLOAT, "step"), PropertyInfo(Variant::STRING, "slider1"), PropertyInfo(Variant::STRING, "slider2"), PropertyInfo(Variant::STRING, "slider3")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_RANGE, Variant::FLOAT>, 4);
register_annotation(MethodInfo("@export_exp_easing", PropertyInfo(Variant::STRING, "hint1"), PropertyInfo(Variant::STRING, "hint2")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_EXP_EASING, Variant::FLOAT>, 2);
register_annotation(MethodInfo("@export_range", PropertyInfo(Variant::FLOAT, "min"), PropertyInfo(Variant::FLOAT, "max"), PropertyInfo(Variant::FLOAT, "step"), PropertyInfo(Variant::STRING, "extra_hints")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_RANGE, Variant::FLOAT>, varray(1.0, ""), true);
register_annotation(MethodInfo("@export_exp_easing", PropertyInfo(Variant::STRING, "hints")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_EXP_EASING, Variant::FLOAT>, varray(""), true);
register_annotation(MethodInfo("@export_color_no_alpha"), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_COLOR_NO_ALPHA, Variant::COLOR>);
register_annotation(MethodInfo("@export_node_path", PropertyInfo(Variant::STRING, "type")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_NODE_PATH_VALID_TYPES, Variant::NODE_PATH>, 1, true);
register_annotation(MethodInfo("@export_flags", PropertyInfo(Variant::STRING, "names")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_FLAGS, Variant::INT>, 0, true);
register_annotation(MethodInfo("@export_node_path", PropertyInfo(Variant::STRING, "type")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_NODE_PATH_VALID_TYPES, Variant::NODE_PATH>, varray(""), true);
register_annotation(MethodInfo("@export_flags", PropertyInfo(Variant::STRING, "names")), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_FLAGS, Variant::INT>, varray(), true);
register_annotation(MethodInfo("@export_flags_2d_render"), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_LAYERS_2D_RENDER, Variant::INT>);
register_annotation(MethodInfo("@export_flags_2d_physics"), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_LAYERS_2D_PHYSICS, Variant::INT>);
register_annotation(MethodInfo("@export_flags_2d_navigation"), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_LAYERS_2D_NAVIGATION, Variant::INT>);
@ -137,12 +137,12 @@ GDScriptParser::GDScriptParser() {
register_annotation(MethodInfo("@export_flags_3d_navigation"), AnnotationInfo::VARIABLE, &GDScriptParser::export_annotations<PROPERTY_HINT_LAYERS_3D_NAVIGATION, Variant::INT>);
// Export grouping annotations.
register_annotation(MethodInfo("@export_category", PropertyInfo(Variant::STRING, "name")), AnnotationInfo::STANDALONE, &GDScriptParser::export_group_annotations<PROPERTY_USAGE_CATEGORY>);
register_annotation(MethodInfo("@export_group", PropertyInfo(Variant::STRING, "name"), PropertyInfo(Variant::STRING, "prefix")), AnnotationInfo::STANDALONE, &GDScriptParser::export_group_annotations<PROPERTY_USAGE_GROUP>, 1);
register_annotation(MethodInfo("@export_subgroup", PropertyInfo(Variant::STRING, "name"), PropertyInfo(Variant::STRING, "prefix")), AnnotationInfo::STANDALONE, &GDScriptParser::export_group_annotations<PROPERTY_USAGE_SUBGROUP>, 1);
register_annotation(MethodInfo("@export_group", PropertyInfo(Variant::STRING, "name"), PropertyInfo(Variant::STRING, "prefix")), AnnotationInfo::STANDALONE, &GDScriptParser::export_group_annotations<PROPERTY_USAGE_GROUP>, varray(""));
register_annotation(MethodInfo("@export_subgroup", PropertyInfo(Variant::STRING, "name"), PropertyInfo(Variant::STRING, "prefix")), AnnotationInfo::STANDALONE, &GDScriptParser::export_group_annotations<PROPERTY_USAGE_SUBGROUP>, varray(""));
// Warning annotations.
register_annotation(MethodInfo("@warning_ignore", PropertyInfo(Variant::STRING, "warning")), AnnotationInfo::CLASS | AnnotationInfo::VARIABLE | AnnotationInfo::SIGNAL | AnnotationInfo::CONSTANT | AnnotationInfo::FUNCTION | AnnotationInfo::STATEMENT, &GDScriptParser::warning_annotations, 0, true);
register_annotation(MethodInfo("@warning_ignore", PropertyInfo(Variant::STRING, "warning")), AnnotationInfo::CLASS | AnnotationInfo::VARIABLE | AnnotationInfo::SIGNAL | AnnotationInfo::CONSTANT | AnnotationInfo::FUNCTION | AnnotationInfo::STATEMENT, &GDScriptParser::warning_annotations, varray(), true);
// Networking.
register_annotation(MethodInfo("@rpc", PropertyInfo(Variant::STRING, "mode"), PropertyInfo(Variant::STRING, "sync"), PropertyInfo(Variant::STRING, "transfer_mode"), PropertyInfo(Variant::INT, "transfer_channel")), AnnotationInfo::FUNCTION, &GDScriptParser::network_annotations<Multiplayer::RPC_MODE_AUTHORITY>, 4, true);
register_annotation(MethodInfo("@rpc", PropertyInfo(Variant::STRING, "mode"), PropertyInfo(Variant::STRING, "sync"), PropertyInfo(Variant::STRING, "transfer_mode"), PropertyInfo(Variant::INT, "transfer_channel")), AnnotationInfo::FUNCTION, &GDScriptParser::network_annotations<Multiplayer::RPC_MODE_AUTHORITY>, varray("", "", "", 0), true);
}
GDScriptParser::~GDScriptParser() {
@ -1449,12 +1449,12 @@ void GDScriptParser::clear_unused_annotations() {
annotation_stack.clear();
}
bool GDScriptParser::register_annotation(const MethodInfo &p_info, uint32_t p_target_kinds, AnnotationAction p_apply, int p_optional_arguments, bool p_is_vararg) {
bool GDScriptParser::register_annotation(const MethodInfo &p_info, uint32_t p_target_kinds, AnnotationAction p_apply, const Vector<Variant> &p_default_arguments, bool p_is_vararg) {
ERR_FAIL_COND_V_MSG(valid_annotations.has(p_info.name), false, vformat(R"(Annotation "%s" already registered.)", p_info.name));
AnnotationInfo new_annotation;
new_annotation.info = p_info;
new_annotation.info.default_arguments.resize(p_optional_arguments);
new_annotation.info.default_arguments = p_default_arguments;
if (p_is_vararg) {
new_annotation.info.flags |= METHOD_FLAG_VARARG;
}

2
modules/gdscript/gdscript_parser.h
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@ -1359,7 +1359,7 @@ private:
SuiteNode *parse_suite(const String &p_context, SuiteNode *p_suite = nullptr, bool p_for_lambda = false);
// Annotations
AnnotationNode *parse_annotation(uint32_t p_valid_targets);
bool register_annotation(const MethodInfo &p_info, uint32_t p_target_kinds, AnnotationAction p_apply, int p_optional_arguments = 0, bool p_is_vararg = false);
bool register_annotation(const MethodInfo &p_info, uint32_t p_target_kinds, AnnotationAction p_apply, const Vector<Variant> &p_default_arguments = Vector<Variant>(), bool p_is_vararg = false);
bool validate_annotation_arguments(AnnotationNode *p_annotation);
void clear_unused_annotations();
bool tool_annotation(const AnnotationNode *p_annotation, Node *p_target);