From 6b7f8558d962bf67d4cc4bc1d539b925787fdc03 Mon Sep 17 00:00:00 2001
From: Yuri Roubinsky <chaosus89@gmail.com>
Date: Sat, 2 Nov 2019 12:36:43 +0300
Subject: Removed switch operator from GLES2 shader back-end

---
 servers/visual/shader_language.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'servers')

diff --git a/servers/visual/shader_language.cpp b/servers/visual/shader_language.cpp
index a57ab92085..f791298472 100644
--- a/servers/visual/shader_language.cpp
+++ b/servers/visual/shader_language.cpp
@@ -4176,6 +4176,12 @@ Error ShaderLanguage::_parse_block(BlockNode *p_block, const Map<StringName, Bui
 				_set_tkpos(pos); //rollback
 			}
 		} else if (tk.type == TK_CF_SWITCH) {
+
+			if (VisualServer::get_singleton()->is_low_end()) {
+				_set_error("\"switch\" operator is supported only on high-end platform!");
+				return ERR_PARSE_ERROR;
+			}
+
 			// switch() {}
 			tk = _get_token();
 			if (tk.type != TK_PARENTHESIS_OPEN) {
-- 
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