Updated LÖVE code to tag 11.2 (changeset 55dc225ee2)

love/build.gradle

@@ -54,4 +54,5 @@ dependencies {
 
 repositories {
     google()
+    jcenter()
 }

love/src/jni/love/.hg_archival.txt

@@ -1,4 +1,4 @@
 repo: d362ae6ab7f5005b8dbc7cba9ce592637de60f99
-node: 0ab246b5045d2e697a516fcc0f8b12496a2d5c78
+node: 55dc225ee239c15eff5751d35ca40252588abd92
 branch: default
-tag: 11.1
+tag: 11.2

love/src/jni/love/.hgtags

@@ -12,3 +12,4 @@ a5e405cdf14d030b71d09a105086797942ae91a9 0.9.2
 3cb3559eebb89803c0b7fa83d51d8e48a2b20b7a 0.10.1
 afc69c4f714534c64e6f8c8660b724b5b736d7f3 0.10.2
 bf8892ecbd07a10453c4bb36aa538b90a2830d2b 11.0
+0ab246b5045d2e697a516fcc0f8b12496a2d5c78 11.1

love/src/jni/love/CMakeLists.txt

@@ -66,6 +66,10 @@ endif()
 
 message(STATUS "Target platform: ${LOVE_TARGET_PLATFORM}")
 
+if(POLICY CMP0072)
+	cmake_policy(SET CMP0072 NEW)
+endif()
+
 find_package(OpenGL)
 
 if(MEGA)
@@ -174,6 +178,8 @@ Please see http://bitbucket.org/rude/megasource
 	find_package(SDL2 REQUIRED)
 	find_package(Theora REQUIRED)
 	find_package(Vorbis REQUIRED)
+	find_package(ZLIB REQUIRED)
+	find_package(Ogg REQUIRED)
 
 	# required for enet
 	add_definitions(-D HAS_SOCKLEN_T)
@@ -182,6 +188,11 @@ Please see http://bitbucket.org/rude/megasource
 		${SDL2_INCLUDE_DIR}
 		${FREETYPE_INCLUDE_DIRS}
 		${VORBIS_INCLUDE_DIR}
+		${OPENAL_INCLUDE_DIR}
+		${ZLIB_INCLUDE_DIRS}
+		${MODPLUG_INCLUDE_DIR}
+		${OGG_INCLUDE_DIR}
+		${THEORA_INCLUDE_DIR}
 	)
 
 	set(LOVE_LINK_LIBRARIES
@@ -194,14 +205,20 @@ Please see http://bitbucket.org/rude/megasource
 		${THEORADEC_LIBRARY}
 		${VORBISFILE_LIBRARY}
 		${LOVE_LUA_LIBRARY}
+		${OGG_LIBRARY}
+		${ZLIB_LIBRARY}
 	)
-	
+
 	if(LOVE_MPG123)
 		find_package(MPG123 REQUIRED)
 		set(LOVE_LINK_LIBRARIES
 			${LOVE_LINK_LIBRARIES}
 			${MPG123_LIBRARY}
 		)
+		set(LOVE_INCLUDE_DIRS
+			${LOVE_INCLUDE_DIRS}
+			${MPG123_INCLUDE_DIR}
+		)
 	endif()
 
 	if(LOVE_JIT)

love/src/jni/love/changes.txt

@@ -1,3 +1,21 @@
+LOVE 11.2 [Mysterious Mysteries]
+--------------------------------
+
+Released: 2018-11-25
+
+* Added Source:setAirAbsorption and Source:getAirAbsorption.
+* Added Body:setTransform and Body:getTransform.
+
+* Improved performance of love.graphics.draw slightly on iOS and Android.
+
+* Fixed filesystem initialization on Windows 10 update 1809.
+* Fixed compatibility with Lua 5.2 and 5.3.
+* Fixed the explicit format + Data argument variant of love.data.decompress.
+* Fixed love.joystick.setGamepadMapping not being able to change existing mappings.
+* Fixed a crash on quit on Linux if a custom cursor is active when quitting.
+* Fixed a crash in the Data variant of Shader:send when it's called after love.window.setMode.
+* Fixed a love.graphics.setCanvas error message to be less confusing.
+
 LOVE 11.1 [Mysterious Mysteries]
 --------------------------------
 

love/src/jni/love/extra/appveyor/appveyor.yml

@@ -1,4 +1,4 @@
-version: 11.1.{build}
+version: 11.2.{build}
 
 image: Visual Studio 2013
 

love/src/jni/love/extra/cmake/FindLuaJIT.cmake

@@ -11,7 +11,7 @@ set(LUAJIT_SEARCH_PATHS
 
 find_path(LUAJIT_INCLUDE_DIR
 	NAMES luajit.h
-	PATH_SUFFIXES include include/luajit-2.0
+	PATH_SUFFIXES include include/luajit-2.0 include/luajit-2.1
 	PATHS ${LUAJIT_SEARCH_PATHS})
 
 find_library(LUAJIT_LIBRARY

love/src/jni/love/platform/unix/configure.ac

@@ -1,4 +1,4 @@
-AC_INIT([love], [11.1])
+AC_INIT([love], [11.2])
 AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_AUX_DIR([platform/unix])
 AC_CONFIG_MACRO_DIR([platform/unix/m4])
@@ -63,6 +63,7 @@ ACLOVE_DEP_LUA
 ACLOVE_DEP_SDL2
 ACLOVE_DEP_LIBM
 ACLOVE_DEP_ZLIB
+ACLOVE_DEP_PTHREAD
 
 # Conditional dependencies
 AS_VAR_IF([enable_module_audio], [yes], [ACLOVE_DEP_OPENAL], [])

love/src/jni/love/platform/unix/debian/changelog.in

@@ -1,5 +1,5 @@
-love@LOVE_SUFFIX@ (0.11.0~pre3420ppa3) trusty; urgency=medium
+love@LOVE_SUFFIX@ (11.2~pre3458ppa1) trusty; urgency=medium
 
   * Upstream testing release
 
- -- Bart van Strien <bart.bes@gmail.com>  Sat, 31 Mar 2018 13:50:30 +0200
+ -- Bart van Strien <bart.bes@gmail.com>  Tue, 10 Jul 2018 19:22:30 +0200

love/src/jni/love/platform/unix/debian/control.in

@@ -35,7 +35,8 @@ Description: 2D game engine - runtime
 Package: love@LOVE_SUFFIX@
 Architecture: any
 Depends: ${misc:Depends},
-         ${shlibs:Depends}
+         ${shlibs:Depends},
+         liblove@LOVE_SUFFIX@0 (= ${binary:Version})
 Description: 2D game engine
  LOVE is a free 2D game engine which enables easy game creation in Lua.
 

love/src/jni/love/platform/unix/deps.m4

@@ -22,6 +22,9 @@ AC_DEFUN([ACLOVE_DEP_LIBM], [
 AC_DEFUN([ACLOVE_DEP_SDL2], [
 	AM_PATH_SDL2([], [], [LOVE_MSG_ERROR([SDL 2])])])
 
+AC_DEFUN([ACLOVE_DEP_PTHREAD], [
+	AC_SEARCH_LIBS([pthread_create], [pthread], [], [LOVE_MSG_ERROR([the POSIX threads library])])])
+
 # does not use pkg-config because of the FILE_OFFSET_BITS.. bit
 AC_DEFUN([ACLOVE_DEP_MPG123], [
 	AC_SEARCH_LIBS([mpg123_open_feed], [mpg123], [],

love/src/jni/love/platform/unix/love.6

@@ -12,7 +12,7 @@
 .\" 3. This notice may not be removed or altered from any source distribution.
 .Dd March 31, 2018
 .Dt LOVE 6
-.Os LÖVE 11.1
+.Os LÖVE 11.2
 .Sh NAME
 .Nm love
 .Nd 2D game development framework

love/src/jni/love/platform/xcode/ios/love-ios.plist

@@ -40,7 +40,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>11.1</string>
+	<string>11.2</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

love/src/jni/love/platform/xcode/liblove.xcodeproj/project.pbxproj

@@ -1081,7 +1081,6 @@
 		FADF543D1E3DAFF700012CC0 /* wrap_Graphics.h in Headers */ = {isa = PBXBuildFile; fileRef = FADF543A1E3DAFF700012CC0 /* wrap_Graphics.h */; };
 		FAE272521C05A15B00A67640 /* ParticleSystem.cpp in Sources */ = {isa = PBXBuildFile; fileRef = FAE272501C05A15B00A67640 /* ParticleSystem.cpp */; };
 		FAE272531C05A15B00A67640 /* ParticleSystem.h in Headers */ = {isa = PBXBuildFile; fileRef = FAE272511C05A15B00A67640 /* ParticleSystem.h */; };
-		FAE64A7E2071359C00BC7981 /* libfreetype.a in Frameworks */ = {isa = PBXBuildFile; fileRef = FAE64A7D2071359C00BC7981 /* libfreetype.a */; };
 		FAE64A7F207135AD00BC7981 /* libfreetype.a in Frameworks */ = {isa = PBXBuildFile; fileRef = FAE64A7D2071359C00BC7981 /* libfreetype.a */; };
 		FAE64A802071362A00BC7981 /* physfs_archiver_7z.c in Sources */ = {isa = PBXBuildFile; fileRef = FAC7CD5D1FE35E95006A60C7 /* physfs_archiver_7z.c */; };
 		FAE64A812071363100BC7981 /* physfs_archiver_dir.c in Sources */ = {isa = PBXBuildFile; fileRef = FAC7CD6C1FE35E95006A60C7 /* physfs_archiver_dir.c */; };
@@ -2079,7 +2078,6 @@
 				FA9B4A0816E1578300074F42 /* SDL2.framework in Frameworks */,
 				FAAFF04416CB11C700CCDE45 /* OpenAL-Soft.framework in Frameworks */,
 				FAD43ECC1FF312D800831BB8 /* freetype.framework in Frameworks */,
-				FAE64A7E2071359C00BC7981 /* libfreetype.a in Frameworks */,
 				FA577AB016C7507900860150 /* Cocoa.framework in Frameworks */,
 				FA577AC516C7513400860150 /* libmodplug.framework in Frameworks */,
 				FA577AC716C7513A00860150 /* mpg123.framework in Frameworks */,
@@ -4125,7 +4123,7 @@
 		08FB7793FE84155DC02AAC07 /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0920;
+				LastUpgradeCheck = 1000;
 				TargetAttributes = {
 					FA0B78DC1A958B90000E1D17 = {
 						CreatedOnToolsVersion = 6.1.1;
@@ -4966,12 +4964,14 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = NO;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
@@ -5026,12 +5026,14 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = NO;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
@@ -5214,12 +5216,14 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = NO;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;

love/src/jni/love/platform/xcode/love.xcodeproj/project.pbxproj

@@ -326,7 +326,7 @@
 		29B97313FDCFA39411CA2CEA /* Project object */ = {
 			isa = PBXProject;
 			attributes = {
-				LastUpgradeCheck = 0920;
+				LastUpgradeCheck = 1000;
 				TargetAttributes = {
 					FA0B7F051A95AAF3000E1D17 = {
 						CreatedOnToolsVersion = 6.1.1;
@@ -503,11 +503,13 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;
@@ -580,11 +582,13 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;
@@ -806,11 +810,13 @@
 				CLANG_WARN_BOOL_CONVERSION = YES;
 				CLANG_WARN_COMMA = YES;
 				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_EMPTY_BODY = YES;
 				CLANG_WARN_ENUM_CONVERSION = YES;
 				CLANG_WARN_INFINITE_RECURSION = YES;
 				CLANG_WARN_INT_CONVERSION = YES;
 				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
 				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
 				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
 				CLANG_WARN_STRICT_PROTOTYPES = YES;

love/src/jni/love/platform/xcode/macosx/liblove-macosx.plist

@@ -17,7 +17,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>11.1</string>
+	<string>11.2</string>
 	<key>CFBundleSignature</key>
 	<string>LoVe</string>
 	<key>NSPrincipalClass</key>

love/src/jni/love/platform/xcode/macosx/love-macosx.plist

@@ -62,7 +62,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>11.1</string>
+	<string>11.2</string>
 	<key>CFBundleSignature</key>
 	<string>LoVe</string>
 	<key>LSApplicationCategoryType</key>

love/src/jni/love/src/common/Matrix.cpp

@@ -29,6 +29,10 @@
 #include <xmmintrin.h>
 #endif
 
+#if defined(LOVE_SIMD_NEON)
+#include <arm_neon.h>
+#endif
+
 namespace love
 {
 
@@ -43,9 +47,6 @@ namespace love
 
 void Matrix4::multiply(const Matrix4 &a, const Matrix4 &b, float t[16])
 {
-	// NOTE: in my testing with ARM NEON instructions (on an iPhone 6 with arm64)
-	// it performed slightly worse than the regular add/multiply code. Further
-	// investigation would be useful.
 #if defined(LOVE_SIMD_SSE)
 
 	// We can't guarantee 16-bit alignment (e.g. for heap-allocated Matrix4
@@ -70,6 +71,38 @@ void Matrix4::multiply(const Matrix4 &a, const Matrix4 &b, float t[16])
 		_mm_storeu_ps(&t[4*i], col);
 	}
 
+#elif defined(LOVE_SIMD_NEON)
+
+	float32x4_t cola1 = vld1q_f32(&a.e[0]);
+	float32x4_t cola2 = vld1q_f32(&a.e[4]);
+	float32x4_t cola3 = vld1q_f32(&a.e[8]);
+	float32x4_t cola4 = vld1q_f32(&a.e[12]);
+
+	float32x4_t col1 = vmulq_n_f32(cola1, b.e[0]);
+	col1 = vmlaq_n_f32(col1, cola2, b.e[1]);
+	col1 = vmlaq_n_f32(col1, cola3, b.e[2]);
+	col1 = vmlaq_n_f32(col1, cola4, b.e[3]);
+
+	float32x4_t col2 = vmulq_n_f32(cola1, b.e[4]);
+	col2 = vmlaq_n_f32(col2, cola2, b.e[5]);
+	col2 = vmlaq_n_f32(col2, cola3, b.e[6]);
+	col2 = vmlaq_n_f32(col2, cola4, b.e[7]);
+
+	float32x4_t col3 = vmulq_n_f32(cola1, b.e[8]);
+	col3 = vmlaq_n_f32(col3, cola2, b.e[9]);
+	col3 = vmlaq_n_f32(col3, cola3, b.e[10]);
+	col3 = vmlaq_n_f32(col3, cola4, b.e[11]);
+
+	float32x4_t col4 = vmulq_n_f32(cola1, b.e[12]);
+	col4 = vmlaq_n_f32(col4, cola2, b.e[13]);
+	col4 = vmlaq_n_f32(col4, cola3, b.e[14]);
+	col4 = vmlaq_n_f32(col4, cola4, b.e[15]);
+
+	vst1q_f32(&t[0], col1);
+	vst1q_f32(&t[4], col2);
+	vst1q_f32(&t[8], col3);
+	vst1q_f32(&t[12], col4);
+
 #else
 
 	t[0]  = (a.e[0]*b.e[0])  + (a.e[4]*b.e[1])  + (a.e[8]*b.e[2])  + (a.e[12]*b.e[3]);

love/src/jni/love/src/common/StringMap.cpp

@@ -22,4 +22,3 @@
 
 // See the header
 template class std::vector<std::string>;
-template decltype(std::vector<std::string>().emplace_back("")) std::vector<std::string>::emplace_back<const char *const&>(const char *const&);

love/src/jni/love/src/common/StringMap.h

@@ -30,7 +30,6 @@
 // getNames(), we end up with multiple copies in the object files. This
 // declaration means we only emit it once (in StringMap.cpp).
 extern template class std::vector<std::string>;
-extern template decltype(std::vector<std::string>().emplace_back("")) std::vector<std::string>::emplace_back<const char *const&>(const char *const&);
 
 namespace love
 {

love/src/jni/love/src/common/android.cpp

@@ -123,14 +123,14 @@ bool openURL(const std::string &url)
 	JNIEnv *env = (JNIEnv*) SDL_AndroidGetJNIEnv();
 	jclass activity = env->FindClass("org/love2d/android/GameActivity");
 
-	jmethodID openURL= env->GetStaticMethodID(activity, "openURL", "(Ljava/lang/String;)V");
+	jmethodID openURL = env->GetStaticMethodID(activity, "openURL", "(Ljava/lang/String;)Z");
 	jstring url_jstring = (jstring) env->NewStringUTF(url.c_str());
 
-	env->CallStaticVoidMethod(activity, openURL, url_jstring);
+	jboolean result = env->CallStaticBooleanMethod(activity, openURL, url_jstring);
 
 	env->DeleteLocalRef(url_jstring);
 	env->DeleteLocalRef(activity);
-	return true;
+	return result;
 }
 
 void vibrate(double seconds)

love/src/jni/love/src/common/runtime.cpp

@@ -879,4 +879,13 @@ Type *luax_type(lua_State *L, int idx)
 	return Type::byName(luaL_checkstring(L, idx));
 }
 
+int luax_resume(lua_State *L, int nargs)
+{
+#if LUA_VERSION_NUM >= 502
+	return lua_resume(L, nullptr, nargs);
+#else
+	return lua_resume(L, nargs);
+#endif
+}
+
 } // love

love/src/jni/love/src/common/runtime.h

@@ -676,6 +676,12 @@ int luax_catchexcept(lua_State *L, const T& func, const F& finallyfunc)
 	return 0;
 }
 
+/**
+ * Compatibility shim for lua_resume
+ * Exported because it's used in the launcher
+ **/
+LOVE_EXPORT int luax_resume(lua_State *L, int nargs);
+
 } // love
 
 #endif // LOVE_RUNTIME_H

love/src/jni/love/src/common/version.h

@@ -25,12 +25,12 @@ namespace love
 {
 
 // Version stuff.
-#define LOVE_VERSION_STRING "11.1"
+#define LOVE_VERSION_STRING "11.2"
 static const int VERSION_MAJOR = 11;
-static const int VERSION_MINOR = 1;
+static const int VERSION_MINOR = 2;
 static const int VERSION_REV = 0;
 static const char *VERSION = LOVE_VERSION_STRING;
-static const char *VERSION_COMPATIBILITY[] =  { VERSION, "11.0", 0 };
+static const char *VERSION_COMPATIBILITY[] =  { VERSION, "11.0", "11.1", 0 };
 static const char *VERSION_CODENAME = "Mysterious Mysteries";
 
 } // love

love/src/jni/love/src/libraries/physfs/physfs_platform_windows.c

@@ -566,7 +566,6 @@ char *__PHYSFS_platformCalcUserDir(void)
     else
     {
         DWORD psize = 0;
-        WCHAR dummy = 0;
         LPWSTR wstr = NULL;
         BOOL rc = 0;
 
@@ -575,7 +574,14 @@ char *__PHYSFS_platformCalcUserDir(void)
          *  psize. Also note that the second parameter can't be
          *  NULL or the function fails.
          */
-        rc = pGetDir(accessToken, &dummy, &psize);
+        /*
+         *  EDIT: (03.10.2018) after Windows 10 Update 1809 psize will be zero 
+         *  if something other than NULL is passed for the second argument.
+         *  Passing NULL now makes GetUserProfileDirectoryW fail (rc == 0)
+         *  and psize receives the correct user directory length.
+         *  It seems to work fine on Windows 7 and Windows 10 Update 1803 too
+         */
+        rc = pGetDir(accessToken, NULL, &psize);
         GOTO_IF(rc, PHYSFS_ERR_OS_ERROR, done);  /* should have failed! */
 
         /* Allocate memory for the profile directory */

love/src/jni/love/src/love.cpp

@@ -19,6 +19,7 @@
  **/
 
 #include "common/version.h"
+#include "common/runtime.h"
 #include "modules/love/love.h"
 #include <SDL.h>
 
@@ -214,7 +215,7 @@ static DoneAction runlove(int argc, char **argv, int &retval)
 	lua_newthread(L);
 	lua_pushvalue(L, -2);
 	int stackpos = lua_gettop(L);
-	while (lua_resume(L, 0) == LUA_YIELD)
+	while (love::luax_resume(L, 0) == LUA_YIELD)
 		lua_pop(L, lua_gettop(L) - stackpos);
 
 	retval = 0;

love/src/jni/love/src/modules/audio/wrap_Source.cpp

@@ -338,6 +338,13 @@ int w_Source_setAirAbsorption(lua_State *L)
 	return 0;
 }
 
+int w_Source_getAirAbsorption(lua_State *L)
+{
+	Source *t = luax_checksource(L, 1);
+	luax_catchexcept(L, [&](){ lua_pushnumber(L, t->getAirAbsorptionFactor()); });
+	return 1;
+}
+
 int w_Source_getChannelCount(lua_State *L)
 {
 	Source *t = luax_checksource(L, 1);
@@ -628,6 +635,8 @@ static const luaL_Reg w_Source_functions[] =
 	{ "getAttenuationDistances", w_Source_getAttenuationDistances },
 	{ "setRolloff", w_Source_setRolloff },
 	{ "getRolloff", w_Source_getRolloff },
+	{ "setAirAbsorption", w_Source_setAirAbsorption },
+	{ "getAirAbsorption", w_Source_getAirAbsorption },
 
 	{ "getChannelCount", w_Source_getChannelCount },
 

love/src/jni/love/src/modules/data/wrap_DataModule.cpp

@@ -171,7 +171,7 @@ int w_decompress(lua_State *L)
 
 		if (luax_istype(L, 3, Data::type))
 		{
-			Data *data = luax_checktype<Data>(L, 2);
+			Data *data = luax_checktype<Data>(L, 3);
 			cbytes = (const char *) data->getData();
 			compressedsize = data->getSize();
 		}

love/src/jni/love/src/modules/graphics/StreamBuffer.cpp

@@ -28,6 +28,7 @@ namespace graphics
 
 StreamBuffer::StreamBuffer(BufferType mode, size_t size)
 	: bufferSize(size)
+	, frameGPUReadOffset(0)
 	, mode(mode)
 {
 }

love/src/jni/love/src/modules/graphics/StreamBuffer.h

@@ -54,8 +54,8 @@ public:
 
 	size_t getSize() const { return bufferSize; }
 	BufferType getMode() const { return mode; }
+	size_t getUsableSize() const { return bufferSize - frameGPUReadOffset; }
 
-	virtual size_t getUsableSize() const = 0;
 	virtual MapInfo map(size_t minsize) = 0;
 	virtual size_t unmap(size_t usedsize) = 0;
 	virtual void markUsed(size_t usedsize) = 0;
@@ -67,6 +67,7 @@ protected:
 	StreamBuffer(BufferType mode, size_t size);
 
 	size_t bufferSize;
+	size_t frameGPUReadOffset;
 	BufferType mode;
 
 }; // StreamBuffer

love/src/jni/love/src/modules/graphics/opengl/FenceSync.h

@@ -38,7 +38,7 @@ class FenceSync
 {
 public:
 
-	FenceSync() {}
+	FenceSync() : sync(0) {}
 	~FenceSync();
 
 	bool fence();

love/src/jni/love/src/modules/graphics/opengl/Shader.cpp

@@ -148,6 +148,7 @@ void Shader::mapActiveUniforms()
 		if (oldu != olduniforms.end())
 		{
 			u.data = oldu->second.data;
+			u.dataSize = oldu->second.dataSize;
 			u.textures = oldu->second.textures;
 
 			updateUniform(&u, u.count, true);

love/src/jni/love/src/modules/graphics/opengl/StreamBuffer.cpp

@@ -62,11 +62,6 @@ public:
 		delete[] data;
 	}
 
-	size_t getUsableSize() const override
-	{
-		return bufferSize;
-	}
-
 	MapInfo map(size_t /*minsize*/) override
 	{
 		return MapInfo(data, bufferSize);
@@ -96,7 +91,6 @@ public:
 		, glMode(OpenGL::getGLBufferType(mode))
 		, data(nullptr)
 		, offset(0)
-		, frameOffset(0)
 	{
 		try
 		{
@@ -116,17 +110,12 @@ public:
 		delete[] data;
 	}
 
-	size_t getUsableSize() const override
-	{
-		return bufferSize - frameOffset;
-	}
-
 	MapInfo map(size_t minsize) override
 	{
 		if (offset + minsize > bufferSize)
 		{
 			offset = 0;
-			frameOffset = 0;
+			frameGPUReadOffset = 0;
 			gl.bindBuffer(mode, vbo);
 			glBufferData(glMode, bufferSize, nullptr, GL_STREAM_DRAW);
 		}
@@ -144,12 +133,12 @@ public:
 	void markUsed(size_t usedsize) override
 	{
 		offset += usedsize;
-		frameOffset += usedsize;
+		frameGPUReadOffset += usedsize;
 	}
 
 	void nextFrame() override
 	{
-		frameOffset = 0;
+		frameGPUReadOffset = 0;
 	}
 
 	ptrdiff_t getHandle() const override { return vbo; }
@@ -164,7 +153,7 @@ public:
 		glBufferData(glMode, bufferSize, nullptr, GL_STREAM_DRAW);
 
 		offset = 0;
-		frameOffset = 0;
+		frameGPUReadOffset = 0;
 
 		return true;
 	}
@@ -186,7 +175,6 @@ protected:
 	uint8 *data;
 
 	size_t offset;
-	size_t frameOffset;
 
 }; // StreamBufferSubDataOrphan
 
@@ -198,7 +186,6 @@ public:
 		: love::graphics::StreamBuffer(type, size)
 		, syncSize((size + MAX_SYNCS_PER_FRAME - 1) / MAX_SYNCS_PER_FRAME)
 		, frameIndex(0)
-		, frameGPUReadOffset(0)
 		, syncs()
 	{}
 
@@ -231,7 +218,6 @@ protected:
 	const size_t syncSize;
 
 	int frameIndex;
-	size_t frameGPUReadOffset;
 
 	FenceSync syncs[MAX_SYNCS_PER_FRAME * BUFFER_FRAMES];
 
@@ -259,11 +245,6 @@ public:
 		unloadVolatile();
 	}
 
-	size_t getUsableSize() const override
-	{
-		return bufferSize - frameGPUReadOffset;
-	}
-
 	MapInfo map(size_t /*minsize*/) override
 	{
 		gl.bindBuffer(mode, vbo);
@@ -351,11 +332,6 @@ public:
 		unloadVolatile();
 	}
 
-	size_t getUsableSize() const override
-	{
-		return bufferSize - frameGPUReadOffset;
-	}
-
 	MapInfo map(size_t /*minsize*/) override
 	{
 		MapInfo info;
@@ -454,11 +430,6 @@ public:
 		alignedFree(data);
 	}
 
-	size_t getUsableSize() const override
-	{
-		return bufferSize - frameGPUReadOffset;
-	}
-
 	MapInfo map(size_t /*minsize*/) override
 	{
 		MapInfo info;

love/src/jni/love/src/modules/graphics/wrap_Graphics.cpp

@@ -290,7 +290,7 @@ int w_setCanvas(lua_State *L)
 				targets.colors.emplace_back(luax_checkcanvas(L, -1), 0);
 
 				if (targets.colors.back().canvas->getTextureType() != TEXTURE_2D)
-					return luaL_error(L, "The table-of-tables variant of setCanvas must be used with non-2D Canvases.");
+					return luaL_error(L, "Non-2D canvases must use the table-of-tables variant of setCanvas.");
 			}
 
 			lua_pop(L, 1);

love/src/jni/love/src/modules/joystick/sdl/JoystickModule.cpp

@@ -356,7 +356,7 @@ void JoystickModule::checkGamepads(const std::string &guid) const
 
 		for (auto stick : activeSticks)
 		{
-			if (stick->isGamepad() || guid.compare(stick->getGUID()) != 0)
+			if (guid.compare(stick->getGUID()) != 0)
 				continue;
 
 			// Big hack time: open the index as a game controller and compare
@@ -365,12 +365,15 @@ void JoystickModule::checkGamepads(const std::string &guid) const
 			if (controller == nullptr)
 				continue;
 
+			// GameController objects are reference-counted in SDL, so we don't want to
+			// have a joystick open when trying to re-initialize it
 			SDL_Joystick *sdlstick = SDL_GameControllerGetJoystick(controller);
-			if (sdlstick == (SDL_Joystick *) stick->getHandle())
-				stick->openGamepad(d_index);
-
-			// GameController objects are reference-counted in SDL.
+			bool open_gamepad = (sdlstick == (SDL_Joystick *) stick->getHandle());
 			SDL_GameControllerClose(controller);
+
+			// open as gamepad if necessary
+			if (open_gamepad)
+				stick->openGamepad(d_index);
 		}
 	}
 }

love/src/jni/love/src/modules/mouse/sdl/Mouse.cpp

@@ -57,6 +57,9 @@ const char *Mouse::getName() const
 Mouse::Mouse()
 	: curCursor(nullptr)
 {
+	// SDL may need the video subsystem in order to clean up the cursor when
+	// quitting. Subsystems are reference-counted.
+	SDL_InitSubSystem(SDL_INIT_VIDEO);
 }
 
 Mouse::~Mouse()
@@ -66,6 +69,8 @@ Mouse::~Mouse()
 
 	for (auto &c : systemCursors)
 		c.second->release();
+
+	SDL_QuitSubSystem(SDL_INIT_VIDEO);
 }
 
 love::mouse::Cursor *Mouse::newCursor(love::image::ImageData *data, int hotx, int hoty)

love/src/jni/love/src/modules/physics/box2d/wrap_Body.cpp

@@ -69,6 +69,19 @@ int w_Body_getPosition(lua_State *L)
 	return 2;
 }
 
+int w_Body_getTransform(lua_State *L)
+{
+	Body *t = luax_checkbody(L, 1);
+
+	float x_o, y_o;
+	t->getPosition(x_o, y_o);
+	lua_pushnumber(L, x_o);
+	lua_pushnumber(L, y_o);
+	lua_pushnumber(L, t->getAngle());
+
+	return 3;
+}
+
 int w_Body_getLinearVelocity(lua_State *L)
 {
 	Body *t = luax_checkbody(L, 1);
@@ -253,6 +266,19 @@ int w_Body_setY(lua_State *L)
 	return 0;
 }
 
+int w_Body_setTransform(lua_State *L)
+{
+	Body *t = luax_checkbody(L, 1);
+	float x = (float)luaL_checknumber(L, 2);
+	float y = (float)luaL_checknumber(L, 3);
+	float angle = (float)luaL_checknumber(L, 4);
+	luax_catchexcept(L, [&](){
+		t->setPosition(x, y);
+		t->setAngle(angle);
+	});
+	return 0;
+}
+
 int w_Body_setLinearVelocity(lua_State *L)
 {
 	Body *t = luax_checkbody(L, 1);
@@ -617,6 +643,8 @@ static const luaL_Reg w_Body_functions[] =
 	{ "getY", w_Body_getY },
 	{ "getAngle", w_Body_getAngle },
 	{ "getPosition", w_Body_getPosition },
+	{ "getTransform", w_Body_getTransform },
+	{ "setTransform", w_Body_setTransform },
 	{ "getLinearVelocity", w_Body_getLinearVelocity },
 	{ "getWorldCenter", w_Body_getWorldCenter },
 	{ "getLocalCenter", w_Body_getLocalCenter },