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Emscripten: get timing info and use 640x400 video mode

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This commit is contained in:
Alam Ed Arias 2025-03-29 14:01:31 -04:00
parent f694529727
commit 6d073e18ec
1 changed files with 34 additions and 0 deletions
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34
src/sdl/i_video.c
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@ -479,6 +479,35 @@ static void SurfaceInfo(const SDL_Surface *infoSurface, const char *SurfaceText)
CONS_Printf("%s", M_GetText(" Colorkey RLE acceleration blit\n"));
}
static void TimingInfo(void)
{
#ifdef __EMSCRIPTEN__
int mode = -1, value = -1;
emscripten_get_main_loop_timing(&mode, &value);
CONS_Printf("\x82" "Currect Timing Mode\n");
if (mode == -1)
{
CONS_Printf(" Unknown\n");
}
else if (mode == EM_TIMING_SETTIMEOUT)
{
CONS_Printf(" everty %d ms\n", value);
}
else if (mode == EM_TIMING_RAF)
{
CONS_Printf(" every %d vsync\n", value);
}
else if (mode == EM_TIMING_SETIMMEDIATE)
{
CONS_Printf(" Unknown value %d\n", value);
}
else
{
CONS_Printf(" Unknown mode %d\n", mode);
}
#endif
}
static void VID_Command_Info_f (void)
{
#if 0
@ -526,6 +555,7 @@ static void VID_Command_Info_f (void)
SurfaceInfo(bufSurface, M_GetText("Current Engine Mode"));
SurfaceInfo(vidSurface, M_GetText("Current Video Mode"));
#endif
TimingInfo();
}
static void VID_Command_ModeList_f(void)
@ -1836,7 +1866,11 @@ void I_StartupGraphics(void)
I_ShutdownTTF();
#endif
#ifdef __EMSCRIPTEN__
VID_SetMode(VID_GetModeForSize(BASEVIDWIDTH*2, BASEVIDHEIGHT*2));
#else
VID_SetMode(VID_GetModeForSize(BASEVIDWIDTH, BASEVIDHEIGHT));
#endif
if (M_CheckParm("-nomousegrab"))
mousegrabok = SDL_FALSE;