Added GDScript NodePath highlighting

2 files changed, 14 insertions, 1 deletions

diff --git a/modules/gdscript/editor/gdscript_highlighter.cpp b/modules/gdscript/editor/gdscript_highlighter.cpp
index 9e9e3df0ee..ea3efff9cf 100644
--- a/modules/gdscript/editor/gdscript_highlighter.cpp
+++ b/modules/gdscript/editor/gdscript_highlighter.cpp
@@ -30,8 +30,8 @@
 
 #include "gdscript_highlighter.h"
 #include "../gdscript_tokenizer.h"
-#include "scene/gui/text_edit.h"
 #include "editor/editor_settings.h"
+#include "scene/gui/text_edit.h"
 
 inline bool _is_symbol(CharType c) {
 
@@ -76,6 +76,7 @@ Map<int, TextEdit::HighlighterInfo> GDScriptSyntaxHighlighter::_get_line_syntax_
 	bool in_word = false;
 	bool in_function_name = false;
 	bool in_member_variable = false;
+	bool in_node_path = false;
 	bool is_hex_notation = false;
 	Color keyword_color;
 	Color color;
@@ -223,9 +224,18 @@ Map<int, TextEdit::HighlighterInfo> GDScriptSyntaxHighlighter::_get_line_syntax_
 			in_member_variable = false;
 		}
 
+		if (!in_node_path && in_region == -1 && str[j] == '$') {
+			in_node_path = true;
+		} else if (in_region != -1 || (is_symbol && str[j] != '/')) {
+			in_node_path = false;
+		}
+
 		if (in_region >= 0) {
 			next_type = REGION;
 			color = text_editor->_get_color_region(in_region).color;
+		} else if (in_node_path) {
+			next_type = NODE_PATH;
+			color = node_path_color;
 		} else if (in_keyword) {
 			next_type = KEYWORD;
 			color = keyword_color;
@@ -303,6 +313,7 @@ void GDScriptSyntaxHighlighter::_update_cache() {
 	member_color = text_editor->get_color("member_variable_color");
 
 	function_definition_color = EDITOR_DEF("text_editor/highlighting/gdscript/function_definition_color", Color::html("#01e1ff"));
+	node_path_color = EDITOR_DEF("text_editor/highlighting/gdscript/node_path_color", Color::html("#64c15a"));
 }
 
 SyntaxHighlighter *GDScriptSyntaxHighlighter::create() {
diff --git a/modules/gdscript/editor/gdscript_highlighter.h b/modules/gdscript/editor/gdscript_highlighter.h
index 2180021735..0296ab7652 100644
--- a/modules/gdscript/editor/gdscript_highlighter.h
+++ b/modules/gdscript/editor/gdscript_highlighter.h
@@ -38,6 +38,7 @@ private:
 	enum Type {
 		NONE,
 		REGION,
+		NODE_PATH,
 		SYMBOL,
 		NUMBER,
 		FUNCTION,
@@ -54,6 +55,7 @@ private:
 	Color built_in_type_color;
 	Color number_color;
 	Color member_color;
+	Color node_path_color;
 
 public:
 	static SyntaxHighlighter *create();