void VID_Init(unsigned char *palette) {
vid.colormap = host_colormap;
Check_Gamma(palette);
VID_SetPalette(palette);
VID_RegisterLatchCvars();
if (!host_initialized) {
VID_RegisterCvars();
VID_RegisterCommands();
VID_ParseCmdLine();
}
VID_SDL_Init();
// print info
if (!host_initialized || r_verbose.integer) {
GfxInfo_f();
}
VID_UpdateConRes();
GL_Init(); // Real OpenGL stuff, vid_common_gl.c
}
static void conres_changed_callback (cvar_t *var, char *string, qbool *cancel)
{
if (var == &r_conwidth)
Cvar_SetValue(&r_conwidth, Q_atoi(string));
else
Cvar_SetValue(&r_conheight, Q_atoi(string));
VID_UpdateConRes();
*cancel = true;
}
static void conres_changed_callback (cvar_t *var, char *string, qbool *cancel)
{
if (var == &r_conwidth) {
Cvar_SetValue(&r_conwidth, Q_atoi(string));
} else if (var == &r_conheight) {
Cvar_SetValue(&r_conheight, Q_atoi(string));
} else if (var == &r_conscale) {
Cvar_SetValue(&r_conscale, Q_atof(string));
} else {
Com_Printf("Called with unknown variable: %s\n", var->name ? var->name : "unknown");
}
VID_UpdateConRes();
*cancel = true;
}
static void window_event(SDL_WindowEvent *event)
{
extern qbool scr_skipupdate;
int flags = SDL_GetWindowFlags(sdl_window);
switch (event->event) {
case SDL_WINDOWEVENT_MINIMIZED:
Minimized = true;
case SDL_WINDOWEVENT_FOCUS_LOST:
ActiveApp = false;
break;
case SDL_WINDOWEVENT_RESTORED:
case SDL_WINDOWEVENT_FOCUS_GAINED:
Minimized = false;
ActiveApp = true;
scr_skipupdate = 0;
break;
case SDL_WINDOWEVENT_MOVED:
if (!(flags & SDL_WINDOW_FULLSCREEN) && r_win_save_pos.integer) {
int displayNumber = 0;
int x = event->data1;
int y = event->data2;
VID_RelativePositionFromAbsolute(&x, &y, &displayNumber);
Cvar_SetValue(&vid_win_displayNumber, displayNumber);
Cvar_SetValue(&vid_xpos, x);
Cvar_SetValue(&vid_ypos, y);
}
break;
case SDL_WINDOWEVENT_RESIZED:
if (!(flags & SDL_WINDOW_FULLSCREEN)) {
glConfig.vidWidth = event->data1;
glConfig.vidHeight = event->data2;
if (r_win_save_size.integer) {
Cvar_LatchedSetValue(&vid_win_width, event->data1);
Cvar_LatchedSetValue(&vid_win_height, event->data2);
}
if (!r_conwidth.integer || !r_conheight.integer)
VID_UpdateConRes();
}
break;
}
}