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Load ref_* lib with absolute path, fall back to ref_gl

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.. if initializing the other renderer failed.
This commit is contained in:
Daniel Gibson 2017-04-02 04:05:38 +02:00
parent bd5b8d0aea
commit 9044eb1370
1 changed files with 13 additions and 6 deletions
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19
src/backends/generic/vid.c
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@ -177,7 +177,12 @@ VID_CheckChanges(void)
cls.disable_screen = true;
// Proceed to reboot the refresher
VID_LoadRefresh();
if(!VID_LoadRefresh() && (strcmp(vid_ref->string, "gl") != 0)) // TODO: gl => gl1
{
Com_Printf("\n ... trying again with standard OpenGL1.x renderer ... \n\n");
Cvar_Set("vid_ref", "gl");
VID_LoadRefresh();
}
cls.disable_screen = false;
}
}
@ -326,6 +331,7 @@ VID_LoadRefresh(void)
#else
const char* lib_ext = "so";
#endif
char reflib_name[64] = {0};
char reflib_path[MAX_OSPATH] = {0};
// If the refresher is already active
@ -335,12 +341,13 @@ VID_LoadRefresh(void)
// Log it!
Com_Printf("----- refresher initialization -----\n");
snprintf(reflib_path, sizeof(reflib_path), "./ref_%s.%s", vid_ref->string, lib_ext);
snprintf(reflib_name, sizeof(reflib_name), "ref_%s.%s", vid_ref->string, lib_ext);
snprintf(reflib_path, sizeof(reflib_path), "%s%s", Sys_GetBinaryDir(), reflib_name);
GetRefAPI = Sys_LoadLibrary(reflib_path, "GetRefAPI", &reflib_handle);
if(GetRefAPI == NULL)
{
Com_Error( ERR_FATAL, "Loading %s as renderer lib failed!", reflib_path );
Com_Error( ERR_FATAL, "Loading %s as renderer lib failed!", reflib_name );
return false;
}
@ -374,14 +381,14 @@ VID_LoadRefresh(void)
if (re.api_version != API_VERSION)
{
VID_Shutdown();
Com_Error (ERR_FATAL, "%s has incompatible api_version %d", reflib_path, re.api_version);
Com_Error (ERR_FATAL, "%s has incompatible api_version %d", reflib_name, re.api_version);
}
// Initiate the refresher
if (!re.Init())
{
VID_Shutdown(); // Isn't that just too bad? :(
Com_Printf("ERROR: Loading %s as rendering backend failed!\n", reflib_path);
Com_Printf("ERROR: Loading %s as rendering backend failed!\n", reflib_name);
Com_Printf("------------------------------------\n\n");
return false; // TODO: try again with default renderer?
}
@ -389,7 +396,7 @@ VID_LoadRefresh(void)
/* Ensure that all key states are cleared */
Key_MarkAllUp();
Com_Printf("Successfully loaded %s as rendering backend\n", reflib_path);
Com_Printf("Successfully loaded %s as rendering backend\n", reflib_name);
Com_Printf("------------------------------------\n\n");
return true;
}