From 66278f0ab8e94197fb1c3605e6aaa52dd7cfc13a Mon Sep 17 00:00:00 2001
From: Relintai <relintai@protonmail.com>
Date: Tue, 3 Aug 2021 00:16:29 +0200
Subject: [PATCH] Added initialized property to TerraMaterialCache.

---
 library/terra_material_cache.cpp     | 13 +++++++++++++
 library/terra_material_cache.h       |  7 ++++++-
 library/terra_material_cache_pcm.cpp |  2 ++
 3 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/library/terra_material_cache.cpp b/library/terra_material_cache.cpp
index 1fb65b2..e2dfd82 100644
--- a/library/terra_material_cache.cpp
+++ b/library/terra_material_cache.cpp
@@ -22,6 +22,13 @@ SOFTWARE.
 
 #include "terra_material_cache.h"
 
+bool TerraMaterialCache::get_initialized() {
+	return _initialized;
+}
+void TerraMaterialCache::set_initialized(const bool value) {
+	_initialized = value;
+}
+
 //Materials
 Ref<Material> TerraMaterialCache::material_get(const int index) {
 	ERR_FAIL_INDEX_V(index, _materials.size(), Ref<Material>(NULL));
@@ -127,6 +134,7 @@ void TerraMaterialCache::surfaces_clear() {
 }
 
 void TerraMaterialCache::refresh_rects() {
+	_initialized = true;
 }
 
 void TerraMaterialCache::setup_material_albedo(Ref<Texture> texture) {
@@ -136,6 +144,7 @@ void TerraMaterialCache::setup_material_albedo(Ref<Texture> texture) {
 
 TerraMaterialCache::TerraMaterialCache() {
 	material_users = 0;
+	_initialized = false;
 }
 
 TerraMaterialCache::~TerraMaterialCache() {
@@ -144,6 +153,10 @@ TerraMaterialCache::~TerraMaterialCache() {
 }
 
 void TerraMaterialCache::_bind_methods() {
+	ClassDB::bind_method(D_METHOD("get_initialized"), &TerraMaterialCache::get_initialized);
+	ClassDB::bind_method(D_METHOD("set_initialized", "value"), &TerraMaterialCache::set_initialized);
+	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "initialized"), "set_initialized", "get_initialized");
+
 	BIND_VMETHOD(MethodInfo("_setup_material_albedo", PropertyInfo(Variant::OBJECT, "texture", PROPERTY_HINT_RESOURCE_TYPE, "Texture")));
 
 	ClassDB::bind_method(D_METHOD("material_get", "index"), &TerraMaterialCache::material_get);
diff --git a/library/terra_material_cache.h b/library/terra_material_cache.h
index 66a1219..f8240cd 100644
--- a/library/terra_material_cache.h
+++ b/library/terra_material_cache.h
@@ -48,6 +48,9 @@ class TerraMaterialCache : public Resource {
 	GDCLASS(TerraMaterialCache, Resource)
 
 public:
+	bool get_initialized();
+	void set_initialized(const bool value);
+
 	Ref<Material> material_get(const int index);
 	Ref<Material> material_lod_get(const int index);
 	void material_add(const Ref<Material> &value);
@@ -77,9 +80,11 @@ public:
 protected:
 	static void _bind_methods();
 
+	bool _initialized;
+
 	Vector<Ref<TerraSurface>> _surfaces;
 	Vector<Ref<Material>> _materials;
-	//Ref<TextureMerger> merger; inherited
+	
 	int material_users;
 };
 
diff --git a/library/terra_material_cache_pcm.cpp b/library/terra_material_cache_pcm.cpp
index bc6f956..104ce6d 100644
--- a/library/terra_material_cache_pcm.cpp
+++ b/library/terra_material_cache_pcm.cpp
@@ -101,6 +101,8 @@ void TerraMaterialCachePCM::refresh_rects() {
 			surface->refresh_rects();
 		}
 	}
+
+	_initialized = true;
 }
 
 void TerraMaterialCachePCM::_setup_material_albedo(Ref<Texture> texture) {