From 62f8b0eb91a8afa372d60ec22bb0ce3e2399e546 Mon Sep 17 00:00:00 2001
From: Brian Semrau <brian.semrau@gmail.com>
Date: Mon, 27 Sep 2021 12:04:12 -0400
Subject: [PATCH] QuadMesh remove format ARRAY_FORMAT_INDEX

---
 scene/resources/primitive_meshes.cpp | 6 ++++++
 scene/resources/primitive_meshes.h   | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/scene/resources/primitive_meshes.cpp b/scene/resources/primitive_meshes.cpp
index e7da41db9d7..25eb7015962 100644
--- a/scene/resources/primitive_meshes.cpp
+++ b/scene/resources/primitive_meshes.cpp
@@ -1390,6 +1390,12 @@ void QuadMesh::_bind_methods() {
 	ADD_PROPERTY(PropertyInfo(Variant::VECTOR3, "center_offset"), "set_center_offset", "get_center_offset");
 }
 
+uint32_t QuadMesh::surface_get_format(int p_idx) const {
+	ERR_FAIL_INDEX_V(p_idx, 1, 0);
+
+	return RS::ARRAY_FORMAT_VERTEX | RS::ARRAY_FORMAT_NORMAL | RS::ARRAY_FORMAT_TANGENT | RS::ARRAY_FORMAT_TEX_UV;
+}
+
 QuadMesh::QuadMesh() {
 	primitive_type = PRIMITIVE_TRIANGLES;
 }
diff --git a/scene/resources/primitive_meshes.h b/scene/resources/primitive_meshes.h
index 7915cb0028a..d447dad97a4 100644
--- a/scene/resources/primitive_meshes.h
+++ b/scene/resources/primitive_meshes.h
@@ -285,6 +285,8 @@ protected:
 	virtual void _create_mesh_array(Array &p_arr) const override;
 
 public:
+	virtual uint32_t surface_get_format(int p_idx) const override;
+
 	QuadMesh();
 
 	void set_size(const Size2 &p_size);