Bastien Bouclet bgK

## gist:85b6feb534ad17890003
<NAME>Manny's got company</NAME>
<DATE>September 2nd, 2014</DATE>
<AUTHOR>bgk</AUTHOR>
<BODY>
	<p>
		Adding support for Myst III: Exile to ResidualVM is nearly done.
		Now, we only need your help to find the last rough edges by playing the game thoroughly and reporting any issues you encounter.
	</p>
	<p>
		If you are interested, locate your copy of the game, and <a href="http://www.residualvm.org/downloads/">download</a> a daily build (not the 0.1.1 release build).

## gist:594fe0e6c7e288a9595c
graphics/libgraphics.a(framebuffer.o): In function `Graphics::FrameBuffer::~FrameBuffer()':
C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:109: undefined reference to `glDeleteRenderbuffersEXT'
C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:110: undefined reference to `glDeleteFramebuffersEXT'
graphics/libgraphics.a(framebuffer.o): In function `Graphics::FrameBuffer::init()':
C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:116: undefined reference to `glGenFramebuffersEXT'
C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:117: undefined reference to `glGenRenderbuffersEXT'
C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:119: undefined reference to `glBindFramebufferEXT'
C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:120: undefined reference to `glFramebufferTexture2DEXT'
C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:123: undefined reference to `glBindRend

## gist:d300ccdcef2048c13aea
diff --git a/engines/myst3/gfx_opengl_texture.cpp b/engines/myst3/gfx_opengl_texture.cpp
index 6f855ca..558ebd7 100644
--- a/engines/myst3/gfx_opengl_texture.cpp
+++ b/engines/myst3/gfx_opengl_texture.cpp
@@ -56,7 +56,7 @@ OpenGLTexture::OpenGLTexture(const Graphics::Surface *surface, bool nonPoTSuppor

        if (format.bytesPerPixel == 4) {
                internalFormat = GL_RGBA;
-               sourceFormat = GL_UNSIGNED_BYTE;
+               sourceFormat = GL_UNSIGNED_INT_8_8_8_8_REV;

## gist:1a7dec00decd86df0720
diff --git a/engines/myst3/subtitles.cpp b/engines/myst3/subtitles.cpp
index 818b243..255faf0 100644
--- a/engines/myst3/subtitles.cpp
+++ b/engines/myst3/subtitles.cpp
@@ -55,7 +55,8 @@ Subtitles::Subtitles(Myst3Engine *vm) :
 		_surface(0),
 		_texture(0),
 		_frame(-1),
-		_font(0) {
+		_font(0),

## gist:0308b600a10359cb1489
diff --git a/engines/grim/gfx_opengl_shaders.cpp b/engines/grim/gfx_opengl_shaders.cpp
index 728c9e3..f9feaef 100644
--- a/engines/grim/gfx_opengl_shaders.cpp
+++ b/engines/grim/gfx_opengl_shaders.cpp
@@ -727,6 +727,7 @@ void GfxOpenGLS::startActorDraw(const Actor *actor) {
                _actorProgram->setUniform("hasZBuffer", hasZBuffer);
                _actorProgram->setUniform("texcropZBuf", _zBufTexCrop);
                _actorProgram->setUniform("screenSize", Math::Vector2d(_screenWidth, _screenHeight));
+               _actorProgram->setUniform1f("alphaRef", 0.5f);
        }

## gist:823950
**** Build of configuration Debug for project scummvm ****

make -j all
error: unknown option `dirty'
usage: git describe [options] <committish>*

    --contains            find the tag that comes after the commit
    --debug               debug search strategy on stderr
    --all                 use any ref in .git/refs
    --tags                use any tag in .git/refs/tags

## readme-ps3.md

      
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                bgK
                / readme-ps3.md
            
            
              Created
              June 7, 2011 11:15
            
          
    Prerequisites


A homebrew enabled PlayStation 3 console. As of now that mostly means having a custom firmware installed. Obtaining and installing such a software is out of the scope of this document. Sorry, but you're on your own for that one.
At least one ScummVM supported game. The list of compatible games can be seen here: http://www.scummvm.org/compatibility/
The page http://wiki.scummvm.org/index.php/Where_to_get_the_games references some places where those games can be bought. Demonstration versions for most of the supported games are downloadable on http://scummvm.org/demos/
An USB drive.

Installing

From a computer, download the installable package of the PS3 port from ScummVM's main site. It should be a .pkg file. Copy it to an USB drive.

  
## gist:3417750
diff --git a/engines/mohawk/myst_stacks/mechanical.cpp b/engines/mohawk/myst_stacks/mechanical.cpp
index 79de033..ec1fc4c 100644
--- a/engines/mohawk/myst_stacks/mechanical.cpp
+++ b/engines/mohawk/myst_stacks/mechanical.cpp
@@ -41,6 +41,7 @@

 	_mystStaircaseState = false;
 	_fortressPosition = 0;
+	_gearsWereRunning = false;
 }

## gist:3603194
void LinkServer::OnServerStart()
{
	UpdateData(TRUE);

	lanlink.numslaves = m_numplayers+1;
	lanlink.type = m_prottype;
	lanlink.server = true;
	lanlink.speed = m_speed==1 ? true : false;
	sf::IPAddress addr;

## gist:4177678
const Graphics::Surface *VideoDecoder::decodeNextFrame() {
	_needsUpdate = false;

	readNextPacket();
	VideoTrack *track = findNextVideoTrack();

	if (!track)
		return 0;

	const Graphics::Surface *frame = track->decodeNextFrame();
	<NAME>Manny's got company</NAME>
	<DATE>September 2nd, 2014</DATE>
	<AUTHOR>bgk</AUTHOR>
	<BODY>
	<p>
	Adding support for Myst III: Exile to ResidualVM is nearly done.
	Now, we only need your help to find the last rough edges by playing the game thoroughly and reporting any issues you encounter.
	</p>
	<p>
	If you are interested, locate your copy of the game, and <a href="http://www.residualvm.org/downloads/">download</a> a daily build (not the 0.1.1 release build).
	graphics/libgraphics.a(framebuffer.o): In function `Graphics::FrameBuffer::~FrameBuffer()':
	C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:109: undefined reference to `glDeleteRenderbuffersEXT'
	C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:110: undefined reference to `glDeleteFramebuffersEXT'
	graphics/libgraphics.a(framebuffer.o): In function `Graphics::FrameBuffer::init()':
	C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:116: undefined reference to `glGenFramebuffersEXT'
	C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:117: undefined reference to `glGenRenderbuffersEXT'
	C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:119: undefined reference to `glBindFramebufferEXT'
	C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:120: undefined reference to `glFramebufferTexture2DEXT'
	C:\msys64\home\boucletb\residualvm/graphics/opengles2/framebuffer.cpp:123: undefined reference to `glBindRend
	diff --git a/engines/myst3/gfx_opengl_texture.cpp b/engines/myst3/gfx_opengl_texture.cpp
	index 6f855ca..558ebd7 100644
	--- a/engines/myst3/gfx_opengl_texture.cpp
	+++ b/engines/myst3/gfx_opengl_texture.cpp
	@@ -56,7 +56,7 @@ OpenGLTexture::OpenGLTexture(const Graphics::Surface *surface, bool nonPoTSuppor

	if (format.bytesPerPixel == 4) {
	internalFormat = GL_RGBA;
	- sourceFormat = GL_UNSIGNED_BYTE;
	+ sourceFormat = GL_UNSIGNED_INT_8_8_8_8_REV;
	diff --git a/engines/myst3/subtitles.cpp b/engines/myst3/subtitles.cpp
	index 818b243..255faf0 100644
	--- a/engines/myst3/subtitles.cpp
	+++ b/engines/myst3/subtitles.cpp
	@@ -55,7 +55,8 @@ Subtitles::Subtitles(Myst3Engine *vm) :
	_surface(0),
	_texture(0),
	_frame(-1),
	- _font(0) {
	+ _font(0),
	diff --git a/engines/grim/gfx_opengl_shaders.cpp b/engines/grim/gfx_opengl_shaders.cpp
	index 728c9e3..f9feaef 100644
	--- a/engines/grim/gfx_opengl_shaders.cpp
	+++ b/engines/grim/gfx_opengl_shaders.cpp
	@@ -727,6 +727,7 @@ void GfxOpenGLS::startActorDraw(const Actor *actor) {
	_actorProgram->setUniform("hasZBuffer", hasZBuffer);
	_actorProgram->setUniform("texcropZBuf", _zBufTexCrop);
	_actorProgram->setUniform("screenSize", Math::Vector2d(_screenWidth, _screenHeight));
	+ _actorProgram->setUniform1f("alphaRef", 0.5f);
	}
	** Build of configuration Debug for project scummvm **

	make -j all
	error: unknown option `dirty'
	usage: git describe [options] <committish>*

	--contains find the tag that comes after the commit
	--debug debug search strategy on stderr
	--all use any ref in .git/refs
	--tags use any tag in .git/refs/tags
	diff --git a/engines/mohawk/myst_stacks/mechanical.cpp b/engines/mohawk/myst_stacks/mechanical.cpp
	index 79de033..ec1fc4c 100644
	--- a/engines/mohawk/myst_stacks/mechanical.cpp
	+++ b/engines/mohawk/myst_stacks/mechanical.cpp
	@@ -41,6 +41,7 @@

	_mystStaircaseState = false;
	_fortressPosition = 0;
	+ _gearsWereRunning = false;
	}
	void LinkServer::OnServerStart()
	{
	UpdateData(TRUE);

	lanlink.numslaves = m_numplayers+1;
	lanlink.type = m_prottype;
	lanlink.server = true;
	lanlink.speed = m_speed==1 ? true : false;
	sf::IPAddress addr;
	const Graphics::Surface *VideoDecoder::decodeNextFrame() {
	_needsUpdate = false;

	readNextPacket();
	VideoTrack *track = findNextVideoTrack();

	if (!track)
	return 0;

	const Graphics::Surface *frame = track->decodeNextFrame();