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Fix state saving and loading in linux. Apparently that is why the OpenGL_MakeCurent was in the video plugin DoState.

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git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5265 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Glenn Rice 2010-04-01 23:13:26 +00:00
parent a744391aac
commit f6c8fd691a
3 changed files with 28 additions and 20 deletions
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42
Source/Plugins/Plugin_VideoOGL/Src/GLUtil.cpp
View File

@ -184,6 +184,8 @@ void CreateXWindow (void)
wmProtocols[2] = XInternAtom(GLWin.dpy, "_NET_WM_STATE_FULLSCREEN", False);
XSetWMProtocols(GLWin.dpy, GLWin.win, wmProtocols, 3);
XSetStandardProperties(GLWin.dpy, GLWin.win, "GPU", "GPU", None, NULL, 0, NULL);
XSelectInput(GLWin.dpy, GLWin.win, ExposureMask | KeyPressMask | KeyReleaseMask |
StructureNotifyMask | EnterWindowMask | LeaveWindowMask | FocusChangeMask );
XMapRaised(GLWin.dpy, GLWin.win);
XSync(GLWin.dpy, True);
#if defined(HAVE_GTK2) && HAVE_GTK2 && defined(wxGTK)
@ -674,24 +676,15 @@ bool OpenGL_Create(SVideoInitialize &_VideoInitialize, int _iwidth, int _iheight
return true;
}
bool OpenGL_MakeCurrent()
bool OpenGL_Initialize()
{
#if defined(USE_WX) && USE_WX
GLWin.glCanvas->SetCurrent(*GLWin.glCtxt);
#elif defined(HAVE_COCOA) && HAVE_COCOA
cocoaGLMakeCurrent(GLWin.cocoaCtx,GLWin.cocoaWin);
#elif defined(_WIN32)
if (!wglMakeCurrent(hDC,hRC)) {
PanicAlert("(5) Can't Activate The GL Rendering Context.");
bool success = OpenGL_MakeCurrent();
if (!success)
{
PanicAlert("Can't Activate The GL Rendering Context.");
return false;
}
#elif defined(HAVE_X11) && HAVE_X11
Window winDummy;
unsigned int borderDummy;
// connect the glx-context to the window
glXMakeCurrent(GLWin.dpy, GLWin.win, GLWin.ctx);
XGetGeometry(GLWin.dpy, GLWin.win, &winDummy, &GLWin.x, &GLWin.y,
&GLWin.width, &GLWin.height, &borderDummy, &GLWin.depth);
#if defined(HAVE_X11) && HAVE_X11
NOTICE_LOG(VIDEO, "GLWin Depth %d", GLWin.depth)
if (glXIsDirect(GLWin.dpy, GLWin.ctx)) {
NOTICE_LOG(VIDEO, "detected direct rendering");
@ -715,15 +708,26 @@ bool OpenGL_MakeCurrent()
// Hide the cursor now
if (g_Config.bHideCursor)
XDefineCursor (GLWin.dpy, GLWin.win, GLWin.blankCursor);
#endif
return success;
// better for pad plugin key input (thc)
XSelectInput(GLWin.dpy, GLWin.win, ExposureMask | KeyPressMask | KeyReleaseMask |
StructureNotifyMask | EnterWindowMask | LeaveWindowMask | FocusChangeMask );
}
bool OpenGL_MakeCurrent()
{
// connect the glx-context to the window
#if defined(USE_WX) && USE_WX
GLWin.glCanvas->SetCurrent(*GLWin.glCtxt);
#elif defined(HAVE_COCOA) && HAVE_COCOA
cocoaGLMakeCurrent(GLWin.cocoaCtx,GLWin.cocoaWin);
#elif defined(_WIN32)
return wglMakeCurrent(hDC,hRC)
#elif defined(HAVE_X11) && HAVE_X11
return glXMakeCurrent(GLWin.dpy, GLWin.win, GLWin.ctx);
#endif
return true;
}
// Update window width, size and etc. Called from Render.cpp
void OpenGL_Update()
{

1
Source/Plugins/Plugin_VideoOGL/Src/GLUtil.h
View File

@ -135,6 +135,7 @@ extern GLWindow GLWin;
bool OpenGL_Create(SVideoInitialize &_VideoInitialize, int _width, int _height);
void OpenGL_Shutdown();
void OpenGL_Update();
bool OpenGL_Initialize();
bool OpenGL_MakeCurrent();
void OpenGL_SwapBuffers();

5
Source/Plugins/Plugin_VideoOGL/Src/main.cpp
View File

@ -355,6 +355,9 @@ void Initialize(void *init)
}
void DoState(unsigned char **ptr, int mode) {
#if defined(HAVE_X11) && HAVE_X11
OpenGL_MakeCurrent();
#endif
// Clear all caches that touch RAM
TextureMngr::Invalidate(false);
VertexLoaderManager::MarkAllDirty();
@ -378,7 +381,7 @@ void EmuStateChange(PLUGIN_EMUSTATE newState)
// This is called after Video_Initialize() from the Core
void Video_Prepare(void)
{
OpenGL_MakeCurrent();
OpenGL_Initialize();
if (!Renderer::Init()) {
g_VideoInitialize.pLog("Renderer::Create failed\n", TRUE);
PanicAlert("Can't create opengl renderer. You might be missing some required opengl extensions, check the logs for more info");