Add DirAccess:dir_exist api

5 files changed, 13 insertions, 1 deletions

diff --git a/core/bind/core_bind.cpp b/core/bind/core_bind.cpp
index 960cdbac20..73b8c01ee2 100644
--- a/core/bind/core_bind.cpp
+++ b/core/bind/core_bind.cpp
@@ -1347,6 +1347,10 @@ bool _Directory::file_exists(String p_file){
 	return d->file_exists(p_file);
 }
 
+bool _Directory::dir_exists(String p_dir) {
+	ERR_FAIL_COND_V(!d,false);
+	return d->dir_exists(p_dir);
+}
 
 int _Directory::get_space_left(){
 
@@ -1386,6 +1390,7 @@ void _Directory::_bind_methods() {
 	ObjectTypeDB::bind_method(_MD("make_dir:Error","name"),&_Directory::make_dir);
 	ObjectTypeDB::bind_method(_MD("make_dir_recursive:Error","name"),&_Directory::make_dir_recursive);
 	ObjectTypeDB::bind_method(_MD("file_exists","name"),&_Directory::file_exists);
+	ObjectTypeDB::bind_method(_MD("dir_exists","name"),&_Directory::dir_exists);
 //	ObjectTypeDB::bind_method(_MD("get_modified_time","file"),&_Directory::get_modified_time);
 	ObjectTypeDB::bind_method(_MD("get_space_left"),&_Directory::get_space_left);
 	ObjectTypeDB::bind_method(_MD("copy:Error","from","to"),&_Directory::copy);
diff --git a/core/bind/core_bind.h b/core/bind/core_bind.h
index bb68bbaad8..02fe3e8874 100644
--- a/core/bind/core_bind.h
+++ b/core/bind/core_bind.h
@@ -350,6 +350,7 @@ public:
 	Error make_dir_recursive(String p_dir);
 
 	bool file_exists(String p_file);
+	bool dir_exists(String p_dir);
 
 	int get_space_left();
 
diff --git a/core/io/file_access_pack.cpp b/core/io/file_access_pack.cpp
index 6a28fa9dae..e2cb300ebc 100644
--- a/core/io/file_access_pack.cpp
+++ b/core/io/file_access_pack.cpp
@@ -443,6 +443,11 @@ bool DirAccessPack::file_exists(String p_file){
 	return current->files.has(p_file);
 }
 
+bool DirAccessPack::dir_exists(String p_dir) {
+
+	return current->subdirs.has(p_dir);
+}
+
 Error DirAccessPack::make_dir(String p_dir){
 
 	return ERR_UNAVAILABLE;
diff --git a/core/io/file_access_pack.h b/core/io/file_access_pack.h
index 07ce8cbaf8..a4c750bf3c 100644
--- a/core/io/file_access_pack.h
+++ b/core/io/file_access_pack.h
@@ -190,6 +190,7 @@ public:
 
 
 	virtual bool file_exists(String p_file);
+	virtual bool dir_exists(String p_dir);
 
 	virtual Error make_dir(String p_dir);
 
diff --git a/core/os/dir_access.h b/core/os/dir_access.h
index 58a925465a..d8672218bd 100644
--- a/core/os/dir_access.h
+++ b/core/os/dir_access.h
@@ -91,7 +91,7 @@ public:
 	virtual Error erase_contents_recursive(); //super dangerous, use with care!
 
 	virtual bool file_exists(String p_file)=0;
-
+	virtual bool dir_exists(String p_dir)=0;
 
 	virtual size_t get_space_left()=0;