SCons: Remove obsolete DEBUG_MEMORY_ENABLED define

As done in https://github.com/godotengine/godot/pull/40623.

LICENSE.txt

@@ -0,0 +1,20 @@
+Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.
+Copyright (c) 2014-2020 Godot Engine contributors.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1,53 @@
+## Godot Engine platform port for Haiku
+
+This is the platform port of [Godot Engine](https://godotengine.org) for the
+[Haiku](https://www.haiku-os.org) operating system.
+
+Haiku is not an officially supported platform in the main tree of Godot, so
+this port is kept separate so that it can be contributed to independently of
+Godot's main release cycle.
+
+It may imply that this port might not be functional for the latest versions of
+Godot. For the time being, neither the `3.2` branch nor the `master` branch are
+functional out-of-the-box on Haiku.
+
+We welcome all contributions from Haiku developers to ensure that each branch
+and Git tag of this repository work as expected with the matching branches and
+tags of the [Godot repository](https://github.com/godotengine/godot/).
+
+## Usage
+
+This code is meant to be copied as `platform/haiku` in the Godot Engine
+[source repository](https://github.com/godotengine/godot/) to make builds of
+Godot for Haiku.
+
+It can also be cloned as a Git submodule:
+
+```
+git clone https://github.com/godotengine/godot
+cd godot
+git submodule add https://github.com/godotengine/godot-haiku-platform platform/haiku
+```
+
+Be sure to use compatible branches for the Godot repository and the Haiku port.
+
+You can then compile Godot for Haiku with:
+
+```
+# Editor build, optimized.
+scons p=haiku tools=yes target=release_debug
+
+# Export template, debug.
+scons p=haiku tools=no target=release_debug
+# Export template, release.
+scons p=haiku tools=no target=release
+```
+
+## License
+
+This port is distributed under the MIT license, with the same copyright as the
+main Godot source repository.
+
+See [LICENSE.txt](/LICENSE.txt) for details, and
+[AUTHORS.md](https://github.com/godotengine/godot/blob/master/AUTHORS.md) in
+the Godot repository for a list of contributors.

SCsub

@@ -1,25 +1,25 @@
-Import('env')
+#!/usr/bin/env python
+
+Import("env")
 
 common_haiku = [
-	'os_haiku.cpp',
-	'context_gl_haiku.cpp',
-	'haiku_application.cpp',
-	'haiku_direct_window.cpp',
-	'haiku_gl_view.cpp',
-	'key_mapping_haiku.cpp',
-	'audio_driver_media_kit.cpp'
+    "os_haiku.cpp",
+    "context_gl_haiku.cpp",
+    "haiku_application.cpp",
+    "haiku_direct_window.cpp",
+    "haiku_gl_view.cpp",
+    "key_mapping_haiku.cpp",
+    "audio_driver_media_kit.cpp",
 ]
 
-target = env.Program(
-	'#bin/godot',
-	['godot_haiku.cpp'] + common_haiku
-)
+target = env.add_program("#bin/godot", ["godot_haiku.cpp"] + common_haiku)
 
-command = env.Command('#bin/godot.rsrc', '#platform/haiku/godot.rdef',
-		['rc -o $TARGET $SOURCE'])
+command = env.Command("#bin/godot.rsrc", "#platform/haiku/godot.rdef", ["rc -o $TARGET $SOURCE"])
+
+
+def addResourcesAction(target=None, source=None, env=None):
+    return env.Execute("xres -o " + File(target)[0].path + " bin/godot.rsrc")
 
-def addResourcesAction(target = None, source = None, env = None):
-	return env.Execute('xres -o ' + File(target)[0].path + ' bin/godot.rsrc')
 
 env.AddPostAction(target, addResourcesAction)
 env.Depends(target, command)

audio_driver_media_kit.cpp

@@ -3,9 +3,10 @@
 /*************************************************************************/
 /*                       This file is part of:                           */
 /*                           GODOT ENGINE                                */
-/*                    http://www.godotengine.org                         */
+/*                      https://godotengine.org                          */
 /*************************************************************************/
-/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
 /*                                                                       */
 /* Permission is hereby granted, free of charge, to any person obtaining */
 /* a copy of this software and associated documentation files (the       */
@@ -26,23 +27,24 @@
 /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
+
 #include "audio_driver_media_kit.h"
 
 #ifdef MEDIA_KIT_ENABLED
 
-#include "globals.h"
+#include "core/project_settings.h"
 
-int32_t* AudioDriverMediaKit::samples_in = NULL;
+int32_t *AudioDriverMediaKit::samples_in = nullptr;
 
 Error AudioDriverMediaKit::init() {
 	active = false;
 
-	mix_rate = 44100;
-	output_format = OUTPUT_STEREO;
+	mix_rate = GLOBAL_GET("audio/mix_rate");
+	speaker_mode = SPEAKER_MODE_STEREO;
 	channels = 2;
 
-	int latency = GLOBAL_DEF("audio/output_latency", 25);
-	buffer_size = nearest_power_of_2(latency * mix_rate / 1000);
+	int latency = GLOBAL_GET("audio/output_latency");
+	buffer_size = next_power_of_2(latency * mix_rate / 1000);
 	samples_in = memnew_arr(int32_t, buffer_size * channels);
 
 	media_raw_audio_format format;
@@ -54,27 +56,25 @@ Error AudioDriverMediaKit::init() {
 	format.buffer_size = buffer_size * sizeof(int32_t) * channels;
 
 	player = new BSoundPlayer(
-		&format,
-		"godot_sound_server",
-		AudioDriverMediaKit::PlayBuffer,
-		NULL,
-		this
-	);
+			&format,
+			"godot_sound_server",
+			AudioDriverMediaKit::PlayBuffer,
+			nullptr,
+			this);
 
 	if (player->InitCheck() != B_OK) {
 		fprintf(stderr, "MediaKit ERR: can not create a BSoundPlayer instance\n");
-		ERR_FAIL_COND_V(player == NULL, ERR_CANT_OPEN);
+		ERR_FAIL_COND_V(player == nullptr, ERR_CANT_OPEN);
 	}
 
-	mutex = Mutex::create();
 	player->Start();
 
 	return OK;
 }
 
-void AudioDriverMediaKit::PlayBuffer(void* cookie, void* buffer, size_t size, const media_raw_audio_format& format) {
-	AudioDriverMediaKit* ad = (AudioDriverMediaKit*) cookie;
-	int32_t* buf = (int32_t*) buffer;
+void AudioDriverMediaKit::PlayBuffer(void *cookie, void *buffer, size_t size, const media_raw_audio_format &format) {
+	AudioDriverMediaKit *ad = (AudioDriverMediaKit *)cookie;
+	int32_t *buf = (int32_t *)buffer;
 
 	if (!ad->active) {
 		for (unsigned int i = 0; i < ad->buffer_size * ad->channels; i++) {
@@ -99,22 +99,22 @@ int AudioDriverMediaKit::get_mix_rate() const {
 	return mix_rate;
 }
 
-AudioDriverSW::OutputFormat AudioDriverMediaKit::get_output_format() const {
-	return output_format;
+AudioDriverMediaKit::SpeakerMode AudioDriverMediaKit::get_speaker_mode() const {
+	return speaker_mode;
 }
 
 void AudioDriverMediaKit::lock() {
 	if (!mutex)
 		return;
 
-	mutex->lock();
+	mutex.lock();
 }
 
 void AudioDriverMediaKit::unlock() {
 	if (!mutex)
 		return;
 
-	mutex->unlock();
+	mutex.unlock();
 }
 
 void AudioDriverMediaKit::finish() {
@@ -123,20 +123,13 @@ void AudioDriverMediaKit::finish() {
 	if (samples_in) {
 		memdelete_arr(samples_in);
 	};
-
-	if (mutex) {
-		memdelete(mutex);
-		mutex = NULL;
-	}
 }
 
 AudioDriverMediaKit::AudioDriverMediaKit() {
-	mutex = NULL;
-	player = NULL;
+	player = nullptr;
 }
 
 AudioDriverMediaKit::~AudioDriverMediaKit() {
-
 }
 
 #endif

audio_driver_media_kit.h

@@ -3,9 +3,10 @@
 /*************************************************************************/
 /*                       This file is part of:                           */
 /*                           GODOT ENGINE                                */
-/*                    http://www.godotengine.org                         */
+/*                      https://godotengine.org                          */
 /*************************************************************************/
-/* Copyright (c) 2007-2016 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
 /*                                                                       */
 /* Permission is hereby granted, free of charge, to any person obtaining */
 /* a copy of this software and associated documentation files (the       */
@@ -26,41 +27,42 @@
 /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
-#include "servers/audio/audio_server_sw.h"
+
+#include "servers/audio_server.h"
 
 #ifdef MEDIA_KIT_ENABLED
 
-#include "core/os/thread.h"
 #include "core/os/mutex.h"
+#include "core/os/thread.h"
 
 #include <kernel/image.h> // needed for image_id
+
 #include <SoundPlayer.h>
 
-class AudioDriverMediaKit : public AudioDriverSW {
-	Mutex* mutex;
+class AudioDriverMediaKit : public AudioDriver {
+	Mutex mutex;
 
-	BSoundPlayer* player;
-	static int32_t* samples_in;
+	BSoundPlayer *player;
+	static int32_t *samples_in;
 
-	static void PlayBuffer(void* cookie, void* buffer, size_t size, const media_raw_audio_format& format);
+	static void PlayBuffer(void *cookie, void *buffer, size_t size, const media_raw_audio_format &format);
 
 	unsigned int mix_rate;
-	OutputFormat output_format;
+	SpeakerMode speaker_mode;
 	unsigned int buffer_size;
 	int channels;
 
 	bool active;
 
 public:
-
-	const char* get_name() const {
+	const char *get_name() const {
 		return "MediaKit";
 	};
 
 	virtual Error init();
 	virtual void start();
 	virtual int get_mix_rate() const;
-	virtual OutputFormat get_output_format() const;
+	virtual SpeakerMode get_speaker_mode() const;
 	virtual void lock();
 	virtual void unlock();
 	virtual void finish();

context_gl_haiku.cpp

@@ -1,12 +1,44 @@
+/*************************************************************************/
+/*  context_gl_haiku.cpp                                                 */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #include "context_gl_haiku.h"
 
-#if defined(OPENGL_ENABLED) || defined(LEGACYGL_ENABLED)
+#if defined(OPENGL_ENABLED)
 
-ContextGL_Haiku::ContextGL_Haiku(HaikuDirectWindow* p_window) {
+ContextGL_Haiku::ContextGL_Haiku(HaikuDirectWindow *p_window) {
 	window = p_window;
 
 	uint32 type = BGL_RGB | BGL_DOUBLE | BGL_DEPTH;
 	view = new HaikuGLView(window->Bounds(), type);
+
+	use_vsync = false;
 }
 
 ContextGL_Haiku::~ContextGL_Haiku() {
@@ -29,7 +61,7 @@ void ContextGL_Haiku::make_current() {
 }
 
 void ContextGL_Haiku::swap_buffers() {
-	view->SwapBuffers();
+	view->SwapBuffers(use_vsync);
 }
 
 int ContextGL_Haiku::get_window_width() {
@@ -38,6 +70,14 @@ int ContextGL_Haiku::get_window_width() {
 
 int ContextGL_Haiku::get_window_height() {
 	return window->Bounds().IntegerHeight();
-} 
+}
+
+void ContextGL_Haiku::set_use_vsync(bool p_use) {
+	use_vsync = p_use;
+}
+
+bool ContextGL_Haiku::is_using_vsync() const {
+	return use_vsync;
+}
 
 #endif

context_gl_haiku.h

@@ -1,28 +1,61 @@
+/*************************************************************************/
+/*  context_gl_haiku.h                                                   */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #ifndef CONTEXT_GL_HAIKU_H
 #define CONTEXT_GL_HAIKU_H
 
-#if defined(OPENGL_ENABLED) || defined(LEGACYGL_ENABLED)
-
-#include "drivers/gl_context/context_gl.h"
+#if defined(OPENGL_ENABLED)
 
 #include "haiku_direct_window.h"
 #include "haiku_gl_view.h"
 
-class ContextGL_Haiku : public ContextGL {
+class ContextGL_Haiku {
 private:
-	HaikuGLView* view;
-	HaikuDirectWindow* window;
+	HaikuGLView *view;
+	HaikuDirectWindow *window;
+
+	bool use_vsync;
 
 public:
-	ContextGL_Haiku(HaikuDirectWindow* p_window);
-	~ContextGL_Haiku();
+	Error initialize();
+	void release_current();
+	void make_current();
+	void swap_buffers();
+	int get_window_width();
+	int get_window_height();
 
-	virtual Error initialize();
-	virtual void release_current();	
-	virtual void make_current();	
-	virtual void swap_buffers();
-	virtual int get_window_width();
-	virtual int get_window_height();
+	void set_use_vsync(bool p_use);
+	bool is_using_vsync() const;
+
+	ContextGL_Haiku(HaikuDirectWindow *p_window);
+	~ContextGL_Haiku();
 };
 
 #endif

detect.py

@@ -1,62 +1,158 @@
 import os
 import sys
 
+
 def is_active():
-	return True
+    return True
+
 
 def get_name():
-	return "Haiku"
+    return "Haiku"
+
 
 def can_build():
-	if (os.name != "posix"):
-		return False
 
-	if (sys.platform == "darwin"):
-		return False
+    if os.name != "posix" or sys.platform == "darwin":
+        return False
+
+    return True
 
-	return True
 
 def get_opts():
-	return [
-		('debug_release', 'Add debug symbols to release version','no')
-	]
+    from SCons.Variables import EnumVariable
+
+    return [
+        EnumVariable("debug_symbols", "Add debugging symbols to release builds", "yes", ("yes", "no", "full")),
+    ]
+
 
 def get_flags():
-	return [
-		('builtin_zlib', 'no')
-	]
+
+    return []
+
 
 def configure(env):
-	is64 = sys.maxsize > 2**32
 
-	if (env["bits"]=="default"):
-		if (is64):
-			env["bits"]="64"
-		else:
-			env["bits"]="32"
+    ## Build type
 
-	env.Append(CPPPATH = ['#platform/haiku'])
+    if env["target"] == "release":
+        env.Prepend(CCFLAGS=["-O3"])
+        if env["debug_symbols"] == "yes":
+            env.Prepend(CCFLAGS=["-g1"])
+        if env["debug_symbols"] == "full":
+            env.Prepend(CCFLAGS=["-g2"])
 
-	env["CC"] = "gcc"
-	env["CXX"] = "g++"
+    elif env["target"] == "release_debug":
+        env.Prepend(CCFLAGS=["-O2", "-DDEBUG_ENABLED"])
+        if env["debug_symbols"] == "yes":
+            env.Prepend(CCFLAGS=["-g1"])
+        if env["debug_symbols"] == "full":
+            env.Prepend(CCFLAGS=["-g2"])
 
-	if (env["target"]=="release"):
-		if (env["debug_release"]=="yes"):
-			env.Append(CCFLAGS=['-g2'])
-		else:
-			env.Append(CCFLAGS=['-O3','-ffast-math'])
-	elif (env["target"]=="release_debug"):
-		env.Append(CCFLAGS=['-O2','-ffast-math','-DDEBUG_ENABLED'])
-	elif (env["target"]=="debug"):
-		env.Append(CCFLAGS=['-g2', '-Wall','-DDEBUG_ENABLED','-DDEBUG_MEMORY_ENABLED'])
+    elif env["target"] == "debug":
+        env.Prepend(CCFLAGS=["-g3", "-DDEBUG_ENABLED"])
 
-	#env.Append(CCFLAGS=['-DFREETYPE_ENABLED'])
-	env.Append(CPPFLAGS = ['-DPTHREAD_NO_RENAME']) # TODO: enable when we have pthread_setname_np
-	env.Append(CPPFLAGS = ['-DGLEW_ENABLED', '-DOPENGL_ENABLED', '-DMEDIA_KIT_ENABLED'])
-	env.Append(CPPFLAGS = ['-DUNIX_ENABLED', '-DGLES2_ENABLED', '-DGLES_OVER_GL'])
-	env.Append(LIBS = ['be', 'game', 'media', 'network', 'bnetapi', 'z', 'GL', 'GLEW'])
+    ## Architecture
 
-	import methods
-	env.Append(BUILDERS = {'GLSL120' : env.Builder(action = methods.build_legacygl_headers, suffix = 'glsl.h',src_suffix = '.glsl')})
-	env.Append(BUILDERS = {'GLSL' : env.Builder(action = methods.build_glsl_headers, suffix = 'glsl.h',src_suffix = '.glsl')})
-	env.Append(BUILDERS = {'GLSL120GLES' : env.Builder(action = methods.build_gles2_headers, suffix = 'glsl.h',src_suffix = '.glsl')})
+    is64 = sys.maxsize > 2 ** 32
+    if env["bits"] == "default":
+        env["bits"] = "64" if is64 else "32"
+
+    ## Compiler configuration
+
+    env["CC"] = "gcc-x86"
+    env["CXX"] = "g++-x86"
+
+    ## Dependencies
+
+    if not env["builtin_libwebp"]:
+        env.ParseConfig("pkg-config libwebp --cflags --libs")
+
+    # freetype depends on libpng and zlib, so bundling one of them while keeping others
+    # as shared libraries leads to weird issues
+    if env["builtin_freetype"] or env["builtin_libpng"] or env["builtin_zlib"]:
+        env["builtin_freetype"] = True
+        env["builtin_libpng"] = True
+        env["builtin_zlib"] = True
+
+    if not env["builtin_freetype"]:
+        env.ParseConfig("pkg-config freetype2 --cflags --libs")
+
+    if not env["builtin_libpng"]:
+        env.ParseConfig("pkg-config libpng16 --cflags --libs")
+
+    if not env["builtin_bullet"]:
+        # We need at least version 2.88
+        import subprocess
+
+        bullet_version = subprocess.check_output(["pkg-config", "bullet", "--modversion"]).strip()
+        if bullet_version < "2.88":
+            # Abort as system bullet was requested but too old
+            print(
+                "Bullet: System version {0} does not match minimal requirements ({1}). Aborting.".format(
+                    bullet_version, "2.88"
+                )
+            )
+            sys.exit(255)
+        env.ParseConfig("pkg-config bullet --cflags --libs")
+
+    if not env["builtin_enet"]:
+        env.ParseConfig("pkg-config libenet --cflags --libs")
+
+    if not env["builtin_squish"]:
+        env.ParseConfig("pkg-config libsquish --cflags --libs")
+
+    if not env["builtin_zstd"]:
+        env.ParseConfig("pkg-config libzstd --cflags --libs")
+
+    # Sound and video libraries
+    # Keep the order as it triggers chained dependencies (ogg needed by others, etc.)
+
+    if not env["builtin_libtheora"]:
+        env["builtin_libogg"] = False  # Needed to link against system libtheora
+        env["builtin_libvorbis"] = False  # Needed to link against system libtheora
+        env.ParseConfig("pkg-config theora theoradec --cflags --libs")
+
+    if not env["builtin_libvpx"]:
+        env.ParseConfig("pkg-config vpx --cflags --libs")
+
+    if not env["builtin_libvorbis"]:
+        env["builtin_libogg"] = False  # Needed to link against system libvorbis
+        env.ParseConfig("pkg-config vorbis vorbisfile --cflags --libs")
+
+    if not env["builtin_opus"]:
+        env["builtin_libogg"] = False  # Needed to link against system opus
+        env.ParseConfig("pkg-config opus opusfile --cflags --libs")
+
+    if not env["builtin_libogg"]:
+        env.ParseConfig("pkg-config ogg --cflags --libs")
+
+    if env["builtin_libtheora"]:
+        list_of_x86 = ["x86_64", "x86", "i386", "i586"]
+        if any(platform.machine() in s for s in list_of_x86):
+            env["x86_libtheora_opt_gcc"] = True
+
+    if not env["builtin_wslay"]:
+        env.ParseConfig("pkg-config libwslay --cflags --libs")
+
+    if not env["builtin_mbedtls"]:
+        # mbedTLS does not provide a pkgconfig config yet. See https://github.com/ARMmbed/mbedtls/issues/228
+        env.Append(LIBS=["mbedtls", "mbedcrypto", "mbedx509"])
+
+    if not env["builtin_miniupnpc"]:
+        # No pkgconfig file so far, hardcode default paths.
+        env.Prepend(CPPPATH=["/system/develop/headers/x86/miniupnpc"])
+        env.Append(LIBS=["miniupnpc"])
+
+    # On Linux wchar_t should be 32-bits
+    # 16-bit library shouldn't be required due to compiler optimisations
+    if not env["builtin_pcre2"]:
+        env.ParseConfig("pkg-config libpcre2-32 --cflags --libs")
+
+    ## Flags
+
+    env.Prepend(CPPPATH=["#platform/haiku"])
+    env.Append(CPPDEFINES=["UNIX_ENABLED", "OPENGL_ENABLED", "GLES_ENABLED"])
+    env.Append(CPPDEFINES=["MEDIA_KIT_ENABLED"])
+    env.Append(CPPDEFINES=["PTHREAD_NO_RENAME"])  # TODO: enable when we have pthread_setname_np
+    env.Append(LIBS=["be", "game", "media", "network", "bnetapi", "z", "GL"])

godot_haiku.cpp

@@ -1,19 +1,49 @@
+/*************************************************************************/
+/*  godot_haiku.cpp                                                      */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #include "main/main.h"
 #include "os_haiku.h"
 
-int main(int argc, char* argv[]) {
+int main(int argc, char *argv[]) {
 	OS_Haiku os;
-	
-	Error error = Main::setup(argv[0], argc-1, &argv[1]);
+
+	Error error = Main::setup(argv[0], argc - 1, &argv[1]);
 	if (error != OK) {
 		return 255;
 	}
-	
+
 	if (Main::start()) {
 		os.run();
 	}
-	
+
 	Main::cleanup();
-	
+
 	return os.get_exit_code();
 }

haiku_application.cpp

@@ -1,7 +1,35 @@
+/*************************************************************************/
+/*  haiku_application.cpp                                                */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #include "haiku_application.h"
 
-HaikuApplication::HaikuApplication()
-   : BApplication("application/x-vnd.godot")
-{
-
+HaikuApplication::HaikuApplication() :
+		BApplication("application/x-vnd.godot") {
 }

haiku_application.h

@@ -1,13 +1,43 @@
+/*************************************************************************/
+/*  haiku_application.h                                                  */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #ifndef HAIKU_APPLICATION_H
 #define HAIKU_APPLICATION_H
 
 #include <kernel/image.h> // needed for image_id
+
 #include <Application.h>
 
-class HaikuApplication : public BApplication
-{
+class HaikuApplication : public BApplication {
 public:
-   HaikuApplication();
+	HaikuApplication();
 };
 
 #endif

haiku_direct_window.cpp

@@ -1,59 +1,92 @@
+/*************************************************************************/
+/*  haiku_direct_window.cpp                                              */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #include <UnicodeChar.h>
 
-#include "main/main.h"
-#include "os/keyboard.h"
+#include "core/os/keyboard.h"
 #include "haiku_direct_window.h"
 #include "key_mapping_haiku.h"
+#include "main/main.h"
 
-HaikuDirectWindow::HaikuDirectWindow(BRect p_frame)
-   : BDirectWindow(p_frame, "Godot", B_TITLED_WINDOW, B_QUIT_ON_WINDOW_CLOSE)
-{
+HaikuDirectWindow::HaikuDirectWindow(BRect p_frame) :
+		BDirectWindow(p_frame, "Godot", B_TITLED_WINDOW, B_QUIT_ON_WINDOW_CLOSE) {
 	last_mouse_pos_valid = false;
 	last_buttons_state = 0;
 	last_button_mask = 0;
 	last_key_modifier_state = 0;
-}
 
+	view = nullptr;
+	update_runner = nullptr;
+	input = nullptr;
+	main_loop = nullptr;
+}
 
 HaikuDirectWindow::~HaikuDirectWindow() {
-	delete update_runner;
 }
 
-void HaikuDirectWindow::SetHaikuGLView(HaikuGLView* p_view) {
+void HaikuDirectWindow::SetHaikuGLView(HaikuGLView *p_view) {
 	view = p_view;
 }
 
 void HaikuDirectWindow::StartMessageRunner() {
 	update_runner = new BMessageRunner(BMessenger(this),
-		new BMessage(REDRAW_MSG), 1000000/30 /* 30 fps */);
+			new BMessage(REDRAW_MSG), 1000000 / 60 /* 60 fps */);
 }
 
 void HaikuDirectWindow::StopMessageRunner() {
 	delete update_runner;
 }
 
-void HaikuDirectWindow::SetInput(InputDefault* p_input) {
+void HaikuDirectWindow::SetInput(InputDefault *p_input) {
 	input = p_input;
 }
 
-void HaikuDirectWindow::SetMainLoop(MainLoop* p_main_loop) {
+void HaikuDirectWindow::SetMainLoop(MainLoop *p_main_loop) {
 	main_loop = p_main_loop;
 }
 
 bool HaikuDirectWindow::QuitRequested() {
-	main_loop->notification(MainLoop::NOTIFICATION_WM_QUIT_REQUEST);
+	StopMessageRunner();
+	main_loop->notification(NOTIFICATION_WM_CLOSE_REQUEST);
 	return false;
 }
 
-void HaikuDirectWindow::DirectConnected(direct_buffer_info* info) {
+void HaikuDirectWindow::DirectConnected(direct_buffer_info *info) {
 	view->DirectConnected(info);
 	view->EnableDirectMode(true);
 }
 
-void HaikuDirectWindow::MessageReceived(BMessage* message) {
+void HaikuDirectWindow::MessageReceived(BMessage *message) {
 	switch (message->what) {
 		case REDRAW_MSG:
-			if (Main::iteration() == true) {
+			if (Main::iteration()) {
 				view->EnableDirectMode(false);
 				Quit();
 			}
@@ -64,7 +97,7 @@ void HaikuDirectWindow::MessageReceived(BMessage* message) {
 	}
 }
 
-void HaikuDirectWindow::DispatchMessage(BMessage* message, BHandler* handler) {
+void HaikuDirectWindow::DispatchMessage(BMessage *message, BHandler *handler) {
 	switch (message->what) {
 		case B_MOUSE_DOWN:
 		case B_MOUSE_UP:
@@ -105,7 +138,7 @@ void HaikuDirectWindow::DispatchMessage(BMessage* message, BHandler* handler) {
 	}
 }
 
-void HaikuDirectWindow::HandleMouseButton(BMessage* message) {
+void HaikuDirectWindow::HandleMouseButton(BMessage *message) {
 	BPoint where;
 	if (message->FindPoint("where", &where) != B_OK) {
 		return;
@@ -117,52 +150,50 @@ void HaikuDirectWindow::HandleMouseButton(BMessage* message) {
 	last_buttons_state = buttons;
 
 	// TODO: implement the mouse_mode checks
-	//if (mouse_mode == MOUSE_MODE_CAPTURED) {
-	//	event.xbutton.x=last_mouse_pos.x;
-	//	event.xbutton.y=last_mouse_pos.y;
-	//}
+	/*
+	if (mouse_mode == MOUSE_MODE_CAPTURED) {
+		event.xbutton.x=last_mouse_pos.x;
+		event.xbutton.y=last_mouse_pos.y;
+	}
+	*/
 
-	InputEvent mouse_event;
-	mouse_event.ID = ++event_id;
-	mouse_event.type = InputEvent::MOUSE_BUTTON;
-	mouse_event.device = 0;
+	Ref<InputEventMouseButton> mouse_event;
+	mouse_event.instance();
 
-	mouse_event.mouse_button.mod = GetKeyModifierState(modifiers);
-	mouse_event.mouse_button.button_mask = GetMouseButtonState(buttons);
-	mouse_event.mouse_button.x = where.x;
-	mouse_event.mouse_button.y = where.y;
-	mouse_event.mouse_button.global_x = where.x;
-	mouse_event.mouse_button.global_y = where.y;
+	mouse_event->set_button_mask(GetMouseButtonState(buttons));
+	mouse_event->set_position({ where.x, where.y });
+	mouse_event->set_global_position({ where.x, where.y });
+	GetKeyModifierState(mouse_event, modifiers);
 
 	switch (button) {
 		default:
 		case B_PRIMARY_MOUSE_BUTTON:
-			mouse_event.mouse_button.button_index = 1;
+			mouse_event->set_button_index(1);
 			break;
 
 		case B_SECONDARY_MOUSE_BUTTON:
-			mouse_event.mouse_button.button_index = 2;
+			mouse_event->set_button_index(2);
 			break;
 
 		case B_TERTIARY_MOUSE_BUTTON:
-			mouse_event.mouse_button.button_index = 3;
+			mouse_event->set_button_index(3);
 			break;
 	}
 
-	mouse_event.mouse_button.pressed = (message->what == B_MOUSE_DOWN);
+	mouse_event->set_pressed(message->what == B_MOUSE_DOWN);
 
-	if (message->what == B_MOUSE_DOWN && mouse_event.mouse_button.button_index == 1) {
+	if (message->what == B_MOUSE_DOWN && mouse_event->get_button_index() == 1) {
 		int32 clicks = message->FindInt32("clicks");
 
 		if (clicks > 1) {
-			mouse_event.mouse_button.doubleclick=true;
+			mouse_event->set_doubleclick(true);
 		}
 	}
 
 	input->parse_input_event(mouse_event);
 }
 
-void HaikuDirectWindow::HandleMouseMoved(BMessage* message) {
+void HaikuDirectWindow::HandleMouseMoved(BMessage *message) {
 	BPoint where;
 	if (message->FindPoint("where", &where) != B_OK) {
 		return;
@@ -179,57 +210,49 @@ void HaikuDirectWindow::HandleMouseMoved(BMessage* message) {
 
 	Point2i rel = pos - last_mouse_position;
 
-	InputEvent motion_event;
-	motion_event.ID = ++event_id;
-	motion_event.type = InputEvent::MOUSE_MOTION;
-	motion_event.device = 0;
+	Ref<InputEventMouseMotion> motion_event;
+	motion_event.instance();
+	GetKeyModifierState(motion_event, modifiers);
 
-	motion_event.mouse_motion.mod = GetKeyModifierState(modifiers);
-	motion_event.mouse_motion.button_mask = GetMouseButtonState(buttons);
-	motion_event.mouse_motion.x = pos.x;
-	motion_event.mouse_motion.y = pos.y;
-	input->set_mouse_pos(pos);
-	motion_event.mouse_motion.global_x = pos.x;
-	motion_event.mouse_motion.global_y = pos.y;
-	motion_event.mouse_motion.speed_x = input->get_mouse_speed().x;
-	motion_event.mouse_motion.speed_y = input->get_mouse_speed().y;
+	motion_event->set_button_mask(GetMouseButtonState(buttons));
+	motion_event->set_position({ pos.x, pos.y });
+	input->set_mouse_position(pos);
+	motion_event->set_global_position({ pos.x, pos.y });
+	motion_event->set_speed({ input->get_last_mouse_speed().x,
+			input->get_last_mouse_speed().y });
 
-	motion_event.mouse_motion.relative_x = rel.x;
-	motion_event.mouse_motion.relative_y = rel.y;
+	motion_event->set_relative({ rel.x, rel.y });
 
 	last_mouse_position = pos;
 
 	input->parse_input_event(motion_event);
 }
 
-void HaikuDirectWindow::HandleMouseWheelChanged(BMessage* message) {
+void HaikuDirectWindow::HandleMouseWheelChanged(BMessage *message) {
 	float wheel_delta_y = 0;
 	if (message->FindFloat("be:wheel_delta_y", &wheel_delta_y) != B_OK) {
 		return;
 	}
 
-	InputEvent mouse_event;
-	mouse_event.ID = ++event_id;
-	mouse_event.type = InputEvent::MOUSE_BUTTON;
-	mouse_event.device = 0;
+	Ref<InputEventMouseButton> mouse_event;
+	mouse_event.instance();
+	//GetKeyModifierState(mouse_event, modifiers);
 
-	mouse_event.mouse_button.button_index = wheel_delta_y < 0 ? 4 : 5;
-	mouse_event.mouse_button.mod = GetKeyModifierState(last_key_modifier_state);
-	mouse_event.mouse_button.button_mask = last_button_mask;
-	mouse_event.mouse_button.x = last_mouse_position.x;
-	mouse_event.mouse_button.y = last_mouse_position.y;
-	mouse_event.mouse_button.global_x = last_mouse_position.x;
-	mouse_event.mouse_button.global_y = last_mouse_position.y;
+	mouse_event->set_button_index(wheel_delta_y < 0 ? 4 : 5);
+	mouse_event->set_button_mask(last_button_mask);
+	mouse_event->set_position({ last_mouse_position.x,
+			last_mouse_position.y });
+	mouse_event->set_global_position({ last_mouse_position.x,
+			last_mouse_position.y });
 
-	mouse_event.mouse_button.pressed = true;
+	mouse_event->set_pressed(true);
 	input->parse_input_event(mouse_event);
 
-	mouse_event.ID = ++event_id;
-	mouse_event.mouse_button.pressed = false;
+	mouse_event->set_pressed(false);
 	input->parse_input_event(mouse_event);
 }
 
-void HaikuDirectWindow::HandleKeyboardEvent(BMessage* message) {
+void HaikuDirectWindow::HandleKeyboardEvent(BMessage *message) {
 	int32 raw_char = 0;
 	int32 key = 0;
 	int32 modifiers = 0;
@@ -246,31 +269,31 @@ void HaikuDirectWindow::HandleKeyboardEvent(BMessage* message) {
 		return;
 	}
 
-	InputEvent event;
-	event.ID = ++event_id;
-	event.type = InputEvent::KEY;
-	event.device = 0;
-	event.key.mod = GetKeyModifierState(modifiers);
-	event.key.pressed = (message->what == B_KEY_DOWN);
-	event.key.scancode = KeyMappingHaiku::get_keysym(raw_char, key);
-	event.key.echo = message->HasInt32("be:key_repeat");
-	event.key.unicode = 0;
+	Ref<InputEventKey> event;
+	event.instance();
+	GetKeyModifierState(event, modifiers);
+	event->set_pressed(message->what == B_KEY_DOWN);
+	event->set_keycode(KeyMappingHaiku::get_keysym(raw_char, key));
+	event->set_physical_keycode(KeyMappingHaiku::get_keysym(raw_char, key));
+	event->set_echo(message->HasInt32("be:key_repeat"));
+	event->set_unicode(0);
 
-	const char* bytes = NULL;
+	const char *bytes = nullptr;
 	if (message->FindString("bytes", &bytes) == B_OK) {
-		event.key.unicode = BUnicodeChar::FromUTF8(&bytes);
+		event->set_unicode(BUnicodeChar::FromUTF8(&bytes));
 	}
 
-	//make it consistent accross platforms.
-	if (event.key.scancode==KEY_BACKTAB) {
-		event.key.scancode=KEY_TAB;
-		event.key.mod.shift=true;
+	//make it consistent across platforms.
+	if (event->get_keycode() == KEY_BACKTAB) {
+		event->set_keycode(KEY_TAB);
+		event->set_physical_keycode(KEY_TAB);
+		event->set_shift(true);
 	}
 
 	input->parse_input_event(event);
 }
 
-void HaikuDirectWindow::HandleKeyboardModifierEvent(BMessage* message) {
+void HaikuDirectWindow::HandleKeyboardModifierEvent(BMessage *message) {
 	int32 old_modifiers = 0;
 	int32 modifiers = 0;
 
@@ -284,20 +307,19 @@ void HaikuDirectWindow::HandleKeyboardModifierEvent(BMessage* message) {
 
 	int32 key = old_modifiers ^ modifiers;
 
-	InputEvent event;
-	event.ID = ++event_id;
-	event.type = InputEvent::KEY;
-	event.device = 0;
-	event.key.mod = GetKeyModifierState(modifiers);
-	event.key.pressed = ((modifiers & key) != 0);
-	event.key.scancode = KeyMappingHaiku::get_modifier_keysym(key);
-	event.key.echo = false;
-	event.key.unicode = 0;
+	Ref<InputEventWithModifiers> event;
+	event.instance();
+	GetKeyModifierState(event, modifiers);
+
+	event->set_shift(key & B_SHIFT_KEY);
+	event->set_alt(key & B_OPTION_KEY);
+	event->set_control(key & B_CONTROL_KEY);
+	event->set_command(key & B_COMMAND_KEY);
 
 	input->parse_input_event(event);
 }
 
-void HaikuDirectWindow::HandleWindowResized(BMessage* message) {
+void HaikuDirectWindow::HandleWindowResized(BMessage *message) {
 	int32 width = 0;
 	int32 height = 0;
 
@@ -309,14 +331,13 @@ void HaikuDirectWindow::HandleWindowResized(BMessage* message) {
 	current_video_mode->height = height;
 }
 
-inline InputModifierState HaikuDirectWindow::GetKeyModifierState(uint32 p_state) {
+inline void HaikuDirectWindow::GetKeyModifierState(Ref<InputEventWithModifiers> event, uint32 p_state) {
 	last_key_modifier_state = p_state;
-	InputModifierState state;
 
-	state.shift = (p_state & B_SHIFT_KEY) != 0;
-	state.control = (p_state & B_CONTROL_KEY) != 0;
-	state.alt = (p_state & B_OPTION_KEY) != 0;
-	state.meta = (p_state & B_COMMAND_KEY) != 0;
+	event->set_shift(p_state & B_SHIFT_KEY);
+	event->set_control(p_state & B_CONTROL_KEY);
+	event->set_alt(p_state & B_OPTION_KEY);
+	event->set_metakey(p_state & B_COMMAND_KEY);
 
 	return state;
 }

haiku_direct_window.h

@@ -1,11 +1,42 @@
+/*************************************************************************/
+/*  haiku_direct_window.h                                                */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #ifndef HAIKU_DIRECT_WINDOW_H
 #define HAIKU_DIRECT_WINDOW_H
 
 #include <kernel/image.h> // needed for image_id
+
 #include <DirectWindow.h>
 
+#include "core/input/input.h"
 #include "core/os/os.h"
-#include "main/input_default.h"
 
 #include "haiku_gl_view.h"
 
@@ -13,45 +44,43 @@
 #define LOCKGL_MSG 'glck'
 #define UNLOCKGL_MSG 'ulck'
 
-class HaikuDirectWindow : public BDirectWindow
-{
+class HaikuDirectWindow : public BDirectWindow {
 private:
-	unsigned int event_id;
 	Point2i last_mouse_position;
 	bool last_mouse_pos_valid;
 	uint32 last_buttons_state;
 	uint32 last_key_modifier_state;
 	int last_button_mask;
-	OS::VideoMode* current_video_mode;
+	OS::VideoMode *current_video_mode;
 
-	MainLoop* main_loop;
-	InputDefault* input;
-	HaikuGLView* view;
-	BMessageRunner* update_runner;
+	MainLoop *main_loop;
+	InputDefault *input;
+	HaikuGLView *view;
+	BMessageRunner *update_runner;
 
-	void HandleMouseButton(BMessage* message);
-	void HandleMouseMoved(BMessage* message);
-	void HandleMouseWheelChanged(BMessage* message);
-	void HandleWindowResized(BMessage* message);
-	void HandleKeyboardEvent(BMessage* message);
-	void HandleKeyboardModifierEvent(BMessage* message);
-	inline InputModifierState GetKeyModifierState(uint32 p_state);
+	void HandleMouseButton(BMessage *message);
+	void HandleMouseMoved(BMessage *message);
+	void HandleMouseWheelChanged(BMessage *message);
+	void HandleWindowResized(BMessage *message);
+	void HandleKeyboardEvent(BMessage *message);
+	void HandleKeyboardModifierEvent(BMessage *message);
+	inline void GetKeyModifierState(Ref<InputEventWithModifiers> event, uint32 p_state);
 	inline int GetMouseButtonState(uint32 p_state);
 
 public:
 	HaikuDirectWindow(BRect p_frame);
 	~HaikuDirectWindow();
 
-	void SetHaikuGLView(HaikuGLView* p_view);
+	void SetHaikuGLView(HaikuGLView *p_view);
 	void StartMessageRunner();
 	void StopMessageRunner();
-	void SetInput(InputDefault* p_input);
-	void SetMainLoop(MainLoop* p_main_loop);
-	inline void SetVideoMode(OS::VideoMode* video_mode) { current_video_mode = video_mode; };
+	void SetInput(InputDefault *p_input);
+	void SetMainLoop(MainLoop *p_main_loop);
+	inline void SetVideoMode(OS::VideoMode *video_mode) { current_video_mode = video_mode; };
 	virtual bool QuitRequested();
-	virtual void DirectConnected(direct_buffer_info* info);
-	virtual void MessageReceived(BMessage* message);
-	virtual void DispatchMessage(BMessage* message, BHandler* handler);
+	virtual void DirectConnected(direct_buffer_info *info);
+	virtual void MessageReceived(BMessage *message);
+	virtual void DispatchMessage(BMessage *message, BHandler *handler);
 
 	inline Point2i GetLastMousePosition() { return last_mouse_position; };
 	inline int GetLastButtonMask() { return last_button_mask; };

haiku_gl_view.cpp

@@ -1,9 +1,38 @@
-#include "main/main.h"
-#include "haiku_gl_view.h"
+/*************************************************************************/
+/*  haiku_gl_view.cpp                                                    */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
 
-HaikuGLView::HaikuGLView(BRect frame, uint32 type)
-   : BGLView(frame, "GodotGLView", B_FOLLOW_ALL_SIDES, 0, type)
-{
+#include "haiku_gl_view.h"
+#include "main/main.h"
+
+HaikuGLView::HaikuGLView(BRect frame, uint32 type) :
+		BGLView(frame, "GodotGLView", B_FOLLOW_ALL_SIDES, 0, type) {
 }
 
 void HaikuGLView::AttachedToWindow(void) {

haiku_gl_view.h

@@ -1,11 +1,41 @@
+/*************************************************************************/
+/*  haiku_gl_view.h                                                      */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #ifndef HAIKU_GL_VIEW_H
 #define HAIKU_GL_VIEW_H
 
 #include <kernel/image.h> // needed for image_id
+
 #include <GLView.h>
 
-class HaikuGLView : public BGLView
-{
+class HaikuGLView : public BGLView {
 public:
 	HaikuGLView(BRect frame, uint32 type);
 	virtual void AttachedToWindow(void);

key_mapping_haiku.cpp

@@ -1,7 +1,37 @@
+/*************************************************************************/
+/*  key_mapping_haiku.cpp                                                */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #include <InterfaceDefs.h>
 
+#include "core/os/keyboard.h"
 #include "key_mapping_haiku.h"
-#include "os/keyboard.h"
 
 struct _HaikuTranslatePair {
 	unsigned int keysym;
@@ -54,7 +84,7 @@ static _HaikuTranslatePair _fn_to_keycode[] = {
 static _HaikuTranslatePair _hb_to_keycode[] = {
 	{ KEY_BACKSPACE, B_BACKSPACE },
 	{ KEY_TAB, B_TAB },
-	{ KEY_RETURN, B_RETURN },
+	{ KEY_ENTER, B_RETURN },
 	{ KEY_CAPSLOCK, B_CAPS_LOCK },
 	{ KEY_ESCAPE, B_ESCAPE },
 	{ KEY_SPACE, B_SPACE },
@@ -70,7 +100,7 @@ static _HaikuTranslatePair _hb_to_keycode[] = {
 	{ KEY_INSERT, B_INSERT },
 	{ KEY_DELETE, B_DELETE },
 	// { KEY_HELP, ??? },
-	
+
 	{ KEY_0, (0x30) },
 	{ KEY_1, (0x31) },
 	{ KEY_2, (0x32) },
@@ -108,7 +138,7 @@ static _HaikuTranslatePair _hb_to_keycode[] = {
 	{ KEY_Y, (0x79) },
 	{ KEY_Z, (0x7A) },
 
-/*
+	/*
 { KEY_PLAY, VK_PLAY},// (0xFA)
 { KEY_STANDBY,VK_SLEEP },//(0x5F)
 { KEY_BACK,VK_BROWSER_BACK},// (0xA6)
@@ -149,22 +179,48 @@ static _HaikuTranslatePair _hb_to_keycode[] = {
 };
 
 unsigned int KeyMappingHaiku::get_keysym(int32 raw_char, int32 key) {
-	if (raw_char == B_INSERT && key == 0x64) { return KEY_KP_0; }
-	if (raw_char == B_END && key == 0x58) { return KEY_KP_1; }
-	if (raw_char == B_DOWN_ARROW && key == 0x59) { return KEY_KP_2; }
-	if (raw_char == B_PAGE_DOWN && key == 0x5A) { return KEY_KP_3; }
-	if (raw_char == B_LEFT_ARROW && key == 0x48) { return KEY_KP_4; }
-	if (raw_char == 0x35 && key == 0x49) { return KEY_KP_5; }
-	if (raw_char == B_RIGHT_ARROW && key == 0x4A) { return KEY_KP_6; }
-	if (raw_char == B_HOME && key == 0x37) { return KEY_KP_7; }
-	if (raw_char == B_UP_ARROW && key == 0x38) { return KEY_KP_8; }
-	if (raw_char == B_PAGE_UP && key == 0x39) { return KEY_KP_9; }
-	if (raw_char == 0x2F && key == 0x23) { return KEY_KP_DIVIDE; }
-	if (raw_char == 0x2D && key == 0x25) { return KEY_KP_SUBTRACT; }
-	if (raw_char == B_DELETE && key == 0x65) { return KEY_KP_PERIOD; }
+	if (raw_char == B_INSERT && key == 0x64) {
+		return KEY_KP_0;
+	}
+	if (raw_char == B_END && key == 0x58) {
+		return KEY_KP_1;
+	}
+	if (raw_char == B_DOWN_ARROW && key == 0x59) {
+		return KEY_KP_2;
+	}
+	if (raw_char == B_PAGE_DOWN && key == 0x5A) {
+		return KEY_KP_3;
+	}
+	if (raw_char == B_LEFT_ARROW && key == 0x48) {
+		return KEY_KP_4;
+	}
+	if (raw_char == 0x35 && key == 0x49) {
+		return KEY_KP_5;
+	}
+	if (raw_char == B_RIGHT_ARROW && key == 0x4A) {
+		return KEY_KP_6;
+	}
+	if (raw_char == B_HOME && key == 0x37) {
+		return KEY_KP_7;
+	}
+	if (raw_char == B_UP_ARROW && key == 0x38) {
+		return KEY_KP_8;
+	}
+	if (raw_char == B_PAGE_UP && key == 0x39) {
+		return KEY_KP_9;
+	}
+	if (raw_char == 0x2F && key == 0x23) {
+		return KEY_KP_DIVIDE;
+	}
+	if (raw_char == 0x2D && key == 0x25) {
+		return KEY_KP_SUBTRACT;
+	}
+	if (raw_char == B_DELETE && key == 0x65) {
+		return KEY_KP_PERIOD;
+	}
 
 	if (raw_char == 0x10) {
-		for(int i = 0; _fn_to_keycode[i].keysym != KEY_UNKNOWN; i++) {
+		for (int i = 0; _fn_to_keycode[i].keysym != KEY_UNKNOWN; i++) {
 			if (_fn_to_keycode[i].keycode == key) {
 				return _fn_to_keycode[i].keysym;
 			}
@@ -173,7 +229,7 @@ unsigned int KeyMappingHaiku::get_keysym(int32 raw_char, int32 key) {
 		return KEY_UNKNOWN;
 	}
 
-	for(int i = 0; _hb_to_keycode[i].keysym != KEY_UNKNOWN; i++) {
+	for (int i = 0; _hb_to_keycode[i].keysym != KEY_UNKNOWN; i++) {
 		if (_hb_to_keycode[i].keycode == raw_char) {
 			return _hb_to_keycode[i].keysym;
 		}
@@ -183,7 +239,7 @@ unsigned int KeyMappingHaiku::get_keysym(int32 raw_char, int32 key) {
 }
 
 unsigned int KeyMappingHaiku::get_modifier_keysym(int32 key) {
-	for(int i = 0; _mod_to_keycode[i].keysym != KEY_UNKNOWN; i++) {
+	for (int i = 0; _mod_to_keycode[i].keysym != KEY_UNKNOWN; i++) {
 		if ((_mod_to_keycode[i].keycode & key) != 0) {
 			return _mod_to_keycode[i].keysym;
 		}

key_mapping_haiku.h

@@ -1,9 +1,38 @@
+/*************************************************************************/
+/*  key_mapping_haiku.h                                                  */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #ifndef KEY_MAPPING_HAIKU_H
 #define KEY_MAPPING_HAIKU_H
 
-class KeyMappingHaiku
-{
-	KeyMappingHaiku() {};
+class KeyMappingHaiku {
+	KeyMappingHaiku() {}
 
 public:
 	static unsigned int get_keysym(int32 raw_char, int32 key);

os_haiku.cpp

@@ -1,18 +1,46 @@
-#include <Screen.h>
-
-#include "servers/visual/visual_server_raster.h"
-#include "servers/visual/visual_server_wrap_mt.h"
-#include "drivers/gles2/rasterizer_gles2.h"
-#include "servers/physics/physics_server_sw.h"
-//#include "servers/physics_2d/physics_2d_server_wrap_mt.h"
-#include "main/main.h"
+/*************************************************************************/
+/*  os_haiku.cpp                                                         */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
 
 #include "os_haiku.h"
 
+#include "drivers/gles2/rasterizer_gles2.h"
+#include "main/main.h"
+#include "servers/physics_3d/physics_server_3d_sw.h"
+#include "servers/rendering/rendering_server_raster.h"
+#include "servers/rendering/rendering_server_wrap_mt.h"
+
+#include <Screen.h>
 
 OS_Haiku::OS_Haiku() {
 #ifdef MEDIA_KIT_ENABLED
-	AudioDriverManagerSW::add_driver(&driver_media_kit);
+	AudioDriverManager::add_driver(&driver_media_kit);
 #endif
 };
 
@@ -25,8 +53,8 @@ void OS_Haiku::run() {
 	context_gl->release_current();
 
 	// TODO: clean up
-	BMessenger* bms = new BMessenger(window);
-	BMessage* msg = new BMessage();
+	BMessenger *bms = new BMessenger(window);
+	BMessage *msg = new BMessage();
 	bms->SendMessage(LOCKGL_MSG, msg);
 
 	window->StartMessageRunner();
@@ -40,7 +68,7 @@ void OS_Haiku::run() {
 	main_loop->finish();
 }
 
-String OS_Haiku::get_name() {
+String OS_Haiku::get_name() const {
 	return "Haiku";
 }
 
@@ -48,16 +76,16 @@ int OS_Haiku::get_video_driver_count() const {
 	return 1;
 }
 
-const char* OS_Haiku::get_video_driver_name(int p_driver) const {
+const char *OS_Haiku::get_video_driver_name(int p_driver) const {
 	return "GLES2";
 }
 
-OS::VideoMode OS_Haiku::get_default_video_mode() const {
-	return OS::VideoMode(800, 600, false);
+int OS_Haiku::get_current_video_driver() const {
+	return video_driver_index;
 }
 
-void OS_Haiku::initialize(const VideoMode& p_desired, int p_video_driver, int p_audio_driver) {
-	main_loop = NULL;
+Error OS_Haiku::initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver) {
+	main_loop = nullptr;
 	current_video_mode = p_desired;
 
 	app = new HaikuApplication();
@@ -78,50 +106,35 @@ void OS_Haiku::initialize(const VideoMode& p_desired, int p_video_driver, int p_
 		window->SetFlags(flags);
 	}
 
-#if defined(OPENGL_ENABLED) || defined(LEGACYGL_ENABLED)
+#if defined(OPENGL_ENABLED)
 	context_gl = memnew(ContextGL_Haiku(window));
 	context_gl->initialize();
 	context_gl->make_current();
-
-	rasterizer = memnew(RasterizerGLES2);
+	context_gl->set_use_vsync(current_video_mode.use_vsync);
+	// FIXME: That's not how the rasterizer setup should happen.
+	RasterizerGLES2::register_config();
+	RasterizerGLES2::make_current();
 #endif
 
-	visual_server = memnew(VisualServerRaster(rasterizer));
+	rendering_server = memnew(RenderingServerRaster);
+	// FIXME: Reimplement threaded rendering
+	if (get_render_thread_mode() != RENDER_THREAD_UNSAFE) {
+		rendering_server = memnew(RenderingServerWrapMT(rendering_server, false));
+	}
 
-	ERR_FAIL_COND(!visual_server);
+	ERR_FAIL_COND_V(!rendering_server, ERR_UNAVAILABLE);
 
-	// TODO: enable multithreaded VS
-	//if (get_render_thread_mode() != RENDER_THREAD_UNSAFE) {
-	//	visual_server = memnew(VisualServerWrapMT(visual_server, get_render_thread_mode() == RENDER_SEPARATE_THREAD));
-	//}
+	video_driver_index = p_video_driver;
 
 	input = memnew(InputDefault);
 	window->SetInput(input);
 
 	window->Show();
-	visual_server->init();
+	rendering_server->init();
 
-	physics_server = memnew(PhysicsServerSW);
-	physics_server->init();
-	physics_2d_server = memnew(Physics2DServerSW);
-	// TODO: enable multithreaded PS
-	//physics_2d_server = Physics2DServerWrapMT::init_server<Physics2DServerSW>();
-	physics_2d_server->init();
+	AudioDriverManager::initialize(p_audio_driver);
 
-	AudioDriverManagerSW::get_driver(p_audio_driver)->set_singleton();
-
-	if (AudioDriverManagerSW::get_driver(p_audio_driver)->init() != OK) {
-		ERR_PRINT("Initializing audio failed.");
-	}
-
-	sample_manager = memnew(SampleManagerMallocSW);
-	audio_server = memnew(AudioServerSW(sample_manager));
-	audio_server->init();
-
-	spatial_sound_server = memnew(SpatialSoundServerSW);
-	spatial_sound_server->init();
-	spatial_sound_2d_server = memnew(SpatialSound2DServerSW);
-	spatial_sound_2d_server->init();
+	return OK;
 }
 
 void OS_Haiku::finalize() {
@@ -129,43 +142,25 @@ void OS_Haiku::finalize() {
 		memdelete(main_loop);
 	}
 
-	main_loop = NULL;
+	main_loop = nullptr;
 
-	spatial_sound_server->finish();
-	memdelete(spatial_sound_server);
-
-	spatial_sound_2d_server->finish();
-	memdelete(spatial_sound_2d_server);
-
-	memdelete(sample_manager);
-	
-	audio_server->finish();
-	memdelete(audio_server);
-
-	visual_server->finish();
-	memdelete(visual_server);
-	memdelete(rasterizer);
-
-	physics_server->finish();
-	memdelete(physics_server);
-
-	physics_2d_server->finish();
-	memdelete(physics_2d_server);
+	rendering_server->finish();
+	memdelete(rendering_server);
 
 	memdelete(input);
 
-#if defined(OPENGL_ENABLED) || defined(LEGACYGL_ENABLED)
+#if defined(OPENGL_ENABLED)
 	memdelete(context_gl);
 #endif
 }
 
-void OS_Haiku::set_main_loop(MainLoop* p_main_loop) {
+void OS_Haiku::set_main_loop(MainLoop *p_main_loop) {
 	main_loop = p_main_loop;
 	input->set_main_loop(p_main_loop);
 	window->SetMainLoop(p_main_loop);
 }
 
-MainLoop* OS_Haiku::get_main_loop() const {
+MainLoop *OS_Haiku::get_main_loop() const {
 	return main_loop;
 }
 
@@ -174,8 +169,8 @@ void OS_Haiku::delete_main_loop() {
 		memdelete(main_loop);
 	}
 
-	main_loop = NULL;
-	window->SetMainLoop(NULL);
+	main_loop = nullptr;
+	window->SetMainLoop(nullptr);
 }
 
 void OS_Haiku::release_rendering_thread() {
@@ -195,7 +190,7 @@ void OS_Haiku::swap_buffers() {
 	context_gl->swap_buffers();
 }
 
-Point2 OS_Haiku::get_mouse_pos() const {
+Point2 OS_Haiku::get_mouse_position() const {
 	return window->GetLastMousePosition();
 }
 
@@ -207,6 +202,14 @@ void OS_Haiku::set_cursor_shape(CursorShape p_shape) {
 	//ERR_PRINT("set_cursor_shape() NOT IMPLEMENTED");
 }
 
+OS::CursorShape OS_Haiku::get_cursor_shape() const {
+	// TODO: implement get_cursor_shape
+}
+
+void OS_Haiku::set_custom_mouse_cursor(const RES &p_cursor, CursorShape p_shape, const Vector2 &p_hotspot) {
+	// TODO
+}
+
 int OS_Haiku::get_screen_count() const {
 	// TODO: implement get_screen_count()
 	return 1;
@@ -223,7 +226,7 @@ void OS_Haiku::set_current_screen(int p_screen) {
 
 Point2 OS_Haiku::get_screen_position(int p_screen) const {
 	// TODO: make this work with the p_screen parameter
-	BScreen* screen = new BScreen(window);
+	BScreen *screen = new BScreen(window);
 	BRect frame = screen->Frame();
 	delete screen;
 	return Point2i(frame.left, frame.top);
@@ -231,13 +234,13 @@ Point2 OS_Haiku::get_screen_position(int p_screen) const {
 
 Size2 OS_Haiku::get_screen_size(int p_screen) const {
 	// TODO: make this work with the p_screen parameter
-	BScreen* screen = new BScreen(window);
+	BScreen *screen = new BScreen(window);
 	BRect frame = screen->Frame();
 	delete screen;
 	return Size2i(frame.IntegerWidth() + 1, frame.IntegerHeight() + 1);
 }
 
-void OS_Haiku::set_window_title(const String& p_title) {
+void OS_Haiku::set_window_title(const String &p_title) {
 	window->SetTitle(p_title.utf8().get_data());
 }
 
@@ -257,14 +260,14 @@ Point2 OS_Haiku::get_window_position() const {
 	return Point2i(point.x, point.y);
 }
 
-void OS_Haiku::set_window_position(const Point2& p_position) {
+void OS_Haiku::set_window_position(const Point2 &p_position) {
 	window->MoveTo(p_position.x, p_position.y);
 }
 
 void OS_Haiku::set_window_fullscreen(bool p_enabled) {
 	window->SetFullScreen(p_enabled);
 	current_video_mode.fullscreen = p_enabled;
-	visual_server->init();
+	rendering_server->init();
 }
 
 bool OS_Haiku::is_window_fullscreen() const {
@@ -304,7 +307,7 @@ bool OS_Haiku::is_window_maximized() const {
 	return !window->IsMinimized();
 }
 
-void OS_Haiku::set_video_mode(const VideoMode& p_video_mode, int p_screen) {
+void OS_Haiku::set_video_mode(const VideoMode &p_video_mode, int p_screen) {
 	ERR_PRINT("set_video_mode() NOT IMPLEMENTED");
 }
 
@@ -319,3 +322,37 @@ void OS_Haiku::get_fullscreen_mode_list(List<VideoMode> *p_list, int p_screen) c
 String OS_Haiku::get_executable_path() const {
 	return OS::get_executable_path();
 }
+
+bool OS_Haiku::_check_internal_feature_support(const String &p_feature) {
+	return p_feature == "pc";
+}
+
+String OS_Haiku::get_config_path() const {
+	if (has_environment("XDG_CONFIG_HOME")) {
+		return get_environment("XDG_CONFIG_HOME");
+	} else if (has_environment("HOME")) {
+		return get_environment("HOME").plus_file("config/settings");
+	} else {
+		return ".";
+	}
+}
+
+String OS_Haiku::get_data_path() const {
+	if (has_environment("XDG_DATA_HOME")) {
+		return get_environment("XDG_DATA_HOME");
+	} else if (has_environment("HOME")) {
+		return get_environment("HOME").plus_file("config/data");
+	} else {
+		return get_config_path();
+	}
+}
+
+String OS_Haiku::get_cache_path() const {
+	if (has_environment("XDG_CACHE_HOME")) {
+		return get_environment("XDG_CACHE_HOME");
+	} else if (has_environment("HOME")) {
+		return get_environment("HOME").plus_file("config/cache");
+	} else {
+		return get_config_path();
+	}
+}

os_haiku.h

@@ -1,86 +1,104 @@
+/*************************************************************************/
+/*  os_haiku.h                                                           */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #ifndef OS_HAIKU_H
 #define OS_HAIKU_H
 
-#include "drivers/unix/os_unix.h"
-#include "servers/visual_server.h"
-#include "servers/visual/rasterizer.h"
-#include "servers/physics_server.h"
-#include "servers/physics_2d/physics_2d_server_sw.h"
-#include "servers/audio/audio_server_sw.h"
-#include "servers/audio/sample_manager_sw.h"
-#include "servers/spatial_sound/spatial_sound_server_sw.h"
-#include "servers/spatial_sound_2d/spatial_sound_2d_server_sw.h"
-#include "main/input_default.h"
-
 #include "audio_driver_media_kit.h"
 #include "context_gl_haiku.h"
+#include "core/input/input.h"
+#include "drivers/unix/os_unix.h"
 #include "haiku_application.h"
 #include "haiku_direct_window.h"
-
+#include "servers/audio_server.h"
+#include "servers/rendering_server.h"
 
 class OS_Haiku : public OS_Unix {
 private:
-	HaikuApplication* app;
-	HaikuDirectWindow* window;
-	MainLoop* main_loop;
-	InputDefault* input;
-	Rasterizer* rasterizer;
-	VisualServer* visual_server;
+	HaikuApplication *app;
+	HaikuDirectWindow *window;
+	MainLoop *main_loop;
+	InputDefault *input;
+	RenderingServer *rendering_server;
 	VideoMode current_video_mode;
-	PhysicsServer* physics_server;
-	Physics2DServer* physics_2d_server;
-	AudioServerSW* audio_server;
-	SampleManagerMallocSW* sample_manager;
-	SpatialSoundServerSW* spatial_sound_server;
-	SpatialSound2DServerSW* spatial_sound_2d_server;
+	int video_driver_index;
 
 #ifdef MEDIA_KIT_ENABLED
 	AudioDriverMediaKit driver_media_kit;
 #endif
 
-#if defined(OPENGL_ENABLED) || defined(LEGACYGL_ENABLED)
-	ContextGL_Haiku* context_gl;
+#if defined(OPENGL_ENABLED)
+	ContextGL_Haiku *context_gl;
 #endif
 
 	virtual void delete_main_loop();
 
 protected:
 	virtual int get_video_driver_count() const;
-	virtual const char* get_video_driver_name(int p_driver) const;
-	virtual VideoMode get_default_video_mode() const;
+	virtual const char *get_video_driver_name(int p_driver) const;
+	virtual int get_current_video_driver() const;
 
-	virtual void initialize(const VideoMode& p_desired, int p_video_driver, int p_audio_driver);
+	virtual Error initialize(const VideoMode &p_desired, int p_video_driver, int p_audio_driver);
 	virtual void finalize();
 
-	virtual void set_main_loop(MainLoop* p_main_loop);
+	virtual void set_main_loop(MainLoop *p_main_loop);
 
 public:
 	OS_Haiku();
 	void run();
 
-	virtual String get_name();
+	virtual String get_name() const;
 
-	virtual MainLoop* get_main_loop() const;
+	virtual MainLoop *get_main_loop() const;
 
 	virtual bool can_draw() const;
 	virtual void release_rendering_thread();
 	virtual void make_rendering_thread();
 	virtual void swap_buffers();
 
-	virtual Point2 get_mouse_pos() const;
+	virtual Point2 get_mouse_position() const;
 	virtual int get_mouse_button_state() const;
 	virtual void set_cursor_shape(CursorShape p_shape);
+	virtual CursorShape get_cursor_shape() const;
+	virtual void set_custom_mouse_cursor(const RES &p_cursor, CursorShape p_shape, const Vector2 &p_hotspot);
 
 	virtual int get_screen_count() const;
 	virtual int get_current_screen() const;
 	virtual void set_current_screen(int p_screen);
-	virtual Point2 get_screen_position(int p_screen=0) const;
-	virtual Size2 get_screen_size(int p_screen=0) const;
-	virtual void set_window_title(const String& p_title);
+	virtual Point2 get_screen_position(int p_screen = -1) const;
+	virtual Size2 get_screen_size(int p_screen = -1) const;
+	virtual void set_window_title(const String &p_title);
 	virtual Size2 get_window_size() const;
 	virtual void set_window_size(const Size2 p_size);
 	virtual Point2 get_window_position() const;
-	virtual void set_window_position(const Point2& p_position);
+	virtual void set_window_position(const Point2 &p_position);
 	virtual void set_window_fullscreen(bool p_enabled);
 	virtual bool is_window_fullscreen() const;
 	virtual void set_window_resizable(bool p_enabled);
@@ -90,10 +108,16 @@ public:
 	virtual void set_window_maximized(bool p_enabled);
 	virtual bool is_window_maximized() const;
 
-	virtual void set_video_mode(const VideoMode& p_video_mode, int p_screen=0);
-	virtual VideoMode get_video_mode(int p_screen=0) const;
-	virtual void get_fullscreen_mode_list(List<VideoMode> *p_list, int p_screen=0) const;
+	virtual void set_video_mode(const VideoMode &p_video_mode, int p_screen = 0);
+	virtual VideoMode get_video_mode(int p_screen = 0) const;
+	virtual void get_fullscreen_mode_list(List<VideoMode> *p_list, int p_screen = 0) const;
 	virtual String get_executable_path() const;
+
+	virtual bool _check_internal_feature_support(const String &p_feature);
+
+	virtual String get_config_path() const;
+	virtual String get_data_path() const;
+	virtual String get_cache_path() const;
 };
 
 #endif

platform_config.h

@@ -1,6 +1,36 @@
+/*************************************************************************/
+/*  platform_config.h                                                    */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
 #include <alloca.h>
 
 // for ifaddrs.h needed in drivers/unix/ip_unix.cpp
 #define _BSD_SOURCE 1
 
-#define GLES2_INCLUDE_H <GL/glew.h>
+#define GLES2_INCLUDE_H "thirdparty/glad/glad/glad.h"