1 files changed, 77 insertions, 0 deletions
diff --git a/scene/resources/shader.cpp b/scene/resources/shader.cpp
index 66df7dfda8..207c50f673 100644
--- a/scene/resources/shader.cpp
+++ b/scene/resources/shader.cpp
@@ -151,3 +151,80 @@ Shader::~Shader() {
 
 	VisualServer::get_singleton()->free(shader);
 }
+////////////
+
+RES ResourceFormatLoaderShader::load(const String &p_path, const String &p_original_path, Error *r_error) {
+
+	if (r_error)
+		*r_error = ERR_FILE_CANT_OPEN;
+
+	Ref<Shader> shader;
+	shader.instance();
+
+	Vector<uint8_t> buffer = FileAccess::get_file_as_array(p_path);
+
+	String str;
+	str.parse_utf8((const char *)buffer.ptr(), buffer.size());
+
+	shader->set_code(str);
+
+	if (r_error)
+		*r_error = OK;
+
+	return shader;
+}
+
+void ResourceFormatLoaderShader::get_recognized_extensions(List<String> *p_extensions) const {
+
+	p_extensions->push_back("shader");
+}
+
+bool ResourceFormatLoaderShader::handles_type(const String &p_type) const {
+
+	return (p_type == "Shader");
+}
+
+String ResourceFormatLoaderShader::get_resource_type(const String &p_path) const {
+
+	String el = p_path.get_extension().to_lower();
+	if (el == "shader")
+		return "Shader";
+	return "";
+}
+
+Error ResourceFormatSaverShader::save(const String &p_path, const RES &p_resource, uint32_t p_flags) {
+
+	Ref<Shader> shader = p_resource;
+	ERR_FAIL_COND_V(shader.is_null(), ERR_INVALID_PARAMETER);
+
+	String source = shader->get_code();
+
+	Error err;
+	FileAccess *file = FileAccess::open(p_path, FileAccess::WRITE, &err);
+
+	if (err) {
+
+		ERR_FAIL_COND_V(err, err);
+	}
+
+	file->store_string(source);
+	if (file->get_error() != OK && file->get_error() != ERR_FILE_EOF) {
+		memdelete(file);
+		return ERR_CANT_CREATE;
+	}
+	file->close();
+	memdelete(file);
+
+	return OK;
+}
+
+void ResourceFormatSaverShader::get_recognized_extensions(const RES &p_resource, List<String> *p_extensions) const {
+
+	if (Object::cast_to<Shader>(*p_resource)) {
+		p_extensions->push_back("shader");
+	}
+}
+bool ResourceFormatSaverShader::recognize(const RES &p_resource) const {
+
+	return Object::cast_to<Shader>(*p_resource) != NULL;
+}