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winewayland.drv: Implement wglGetExtensionsString{ARB,EXT}.

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Alexandros Frantzis 2024-02-19 12:14:17 +02:00 • committed by Alexandre Julliard
parent ea522c6135
commit e5d995d826
1 changed files with 26 additions and 0 deletions
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26
dlls/winewayland.drv/opengl.c
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@ -44,6 +44,7 @@ WINE_DEFAULT_DEBUG_CHANNEL(waylanddrv);
static void *egl_handle;
static struct opengl_funcs opengl_funcs;
static EGLDisplay egl_display;
static char wgl_extensions[4096];
#define USE_GL_FUNC(name) #name,
static const char *opengl_func_names[] = { ALL_WGL_FUNCS };
@ -57,6 +58,18 @@ DECL_FUNCPTR(eglInitialize);
DECL_FUNCPTR(eglQueryString);
#undef DECL_FUNCPTR
static const char *wayland_wglGetExtensionsStringARB(HDC hdc)
{
TRACE("() returning \"%s\"\n", wgl_extensions);
return wgl_extensions;
}
static const char *wayland_wglGetExtensionsStringEXT(void)
{
TRACE("() returning \"%s\"\n", wgl_extensions);
return wgl_extensions;
}
static BOOL has_extension(const char *list, const char *ext)
{
size_t len = strlen(ext);
@ -72,6 +85,13 @@ static BOOL has_extension(const char *list, const char *ext)
return FALSE;
}
static void register_extension(const char *ext)
{
if (wgl_extensions[0]) strcat(wgl_extensions, " ");
strcat(wgl_extensions, ext);
TRACE("%s\n", ext);
}
static BOOL init_opengl_funcs(void)
{
unsigned int i;
@ -85,6 +105,12 @@ static BOOL init_opengl_funcs(void)
}
}
register_extension("WGL_ARB_extensions_string");
opengl_funcs.ext.p_wglGetExtensionsStringARB = wayland_wglGetExtensionsStringARB;
register_extension("WGL_EXT_extensions_string");
opengl_funcs.ext.p_wglGetExtensionsStringEXT = wayland_wglGetExtensionsStringEXT;
return TRUE;
}