Bug Fixes

-=-=-=-=-

-Fixed problem with scaling shapes (#827), related to not taking scale in consideration for calculating the moment of inertia
-Added support for multiline strings (or comments) using """
-Save subscene bug, properties not being saved in root node (#806)
-Fix Crash in CollisionPolygon2DEditor (#814)
-Restored Ability to compile without 3D (#795)
-Fix InterpolatedCamera (#803)
-Fix UV Import for OBJ Meshes (#771)
-Fixed issue with modifier gizmos (#794)
-Fixed CapsuleShape gizmo handle (#50)
-Fixed Import Button (not properly working in 3D) (#733)
-Many misc fixes (though no new features)

1 files changed, 37 insertions, 0 deletions

diff --git a/drivers/png/resource_saver_png.cpp b/drivers/png/resource_saver_png.cpp
index a898f6e618..9b394e8a8c 100644
--- a/drivers/png/resource_saver_png.cpp
+++ b/drivers/png/resource_saver_png.cpp
@@ -30,6 +30,7 @@
 #include "scene/resources/texture.h"
 #include "drivers/png/png.h"
 #include "os/file_access.h"
+#include "globals.h"
 
 static void _write_png_data(png_structp png_ptr,png_bytep data, png_size_t p_length) {
 
@@ -165,6 +166,42 @@ Error ResourceSaverPNG::save(const String &p_path,const RES& p_resource,uint32_t
 	memdelete(f);
 
 
+	if (true) {
+
+		bool global_filter = Globals::get_singleton()->get("image_loader/filter");
+		bool global_mipmaps = Globals::get_singleton()->get("image_loader/gen_mipmaps");
+		bool global_repeat = Globals::get_singleton()->get("image_loader/repeat");
+
+		String text;
+
+		if (global_filter!=bool(texture->get_flags()&Texture::FLAG_FILTER)) {
+			text+=bool(texture->get_flags()&Texture::FLAG_FILTER)?"filter=true\n":"filter=false\n";
+		}
+		if (global_mipmaps!=bool(texture->get_flags()&Texture::FLAG_MIPMAPS)) {
+			text+=bool(texture->get_flags()&Texture::FLAG_FILTER)?"gen_mipmaps=true\n":"gen_mipmaps=false\n";
+		}
+		if (global_repeat!=bool(texture->get_flags()&Texture::FLAG_REPEAT)) {
+			text+=bool(texture->get_flags()&Texture::FLAG_FILTER)?"repeat=true\n":"repeat=false\n";
+		}
+		if (bool(texture->get_flags()&Texture::FLAG_ANISOTROPIC_FILTER)) {
+			text+="anisotropic=true\n";
+		}
+		if (bool(texture->get_flags()&Texture::FLAG_CONVERT_TO_LINEAR)) {
+			text+="tolinear=true\n";
+		}
+
+		if (text!="" || FileAccess::exists(p_path+".flags")) {
+
+			f = FileAccess::open(p_path+".flags",FileAccess::WRITE);
+			if (f) {
+
+				f->store_string(text);
+				memdelete(f);
+			}
+		}
+	}
+
+
 	/* cleanup heap allocation */
 
 	return OK;