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[qwaq] Add an init_graphics function

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This allows qwaq programs to provide a renderer configuration property
list.
This commit is contained in:
Bill Currie 2024-02-01 22:07:48 +09:00
parent 06d9b1a056
commit 3affd3582b
1 changed files with 68 additions and 60 deletions
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128
ruamoko/qwaq/builtins/graphics.c
View file

@ -85,6 +85,8 @@ quit_f (void)
Sys_Quit ();
}
static byte default_palette[256][3];
static byte default_colormap[64 * 256 + 1] = { [64 * 256] = 32 };
static progs_t *bi_rprogs;
static pr_func_t qc2d;
static pr_func_t qcevent;
@ -108,6 +110,61 @@ static SCR_Func bi_2dfuncs[] = {
0,
};
static void
vidsize_listener (void *data, const viddef_t *vdef)
{
Canvas_SetLen (canvas_sys, canvas,
(view_pos_t) { vdef->width, vdef->height });
}
static void
bi_init_graphics (progs_t *pr, void *_res)
{
VID_Init (default_palette[0], default_colormap);
IN_Init ();
Mod_Init ();
int plitem_id = P_INT (pr, 0);
plitem_t *plitem = nullptr;
if (plitem_id) {
plitem = Plist_GetItem (pr, plitem_id);
}
R_Init (plitem);
Font_Init ();
Con_Load ("client");
__auto_type reg = ECS_NewRegistry ("qwaq gr");
Canvas_InitSys (&canvas_sys, reg);
if (con_module) {
__auto_type cd = con_module->data->console;
cd->realtime = &con_realtime;
cd->frametime = &con_frametime;
cd->quit = quit_f;
cd->cbuf = qwaq_cbuf;
cd->component_base = ECS_RegisterComponents (reg, cd->components,
cd->num_components);
cd->canvas_sys = &canvas_sys;
}
ECS_CreateComponentPools (reg);
canvas = Canvas_New (canvas_sys);
screen_view = Canvas_GetRootView (canvas_sys, canvas);
View_SetPos (screen_view, 0, 0);
View_SetLen (screen_view, viddef.width, viddef.height);
View_SetGravity (screen_view, grav_northwest);
View_SetVisible (screen_view, 1);
VID_OnVidResize_AddListener (vidsize_listener, 0);
//Key_SetKeyDest (key_game);
Con_Init ();
VID_SendSize ();
S_Init (0, &con_frametime);
//CDAudio_Init ();
Con_NewMap ();
basetime = Sys_DoubleTime ();
}
static void
bi_newscene (progs_t *pr, void *_res)
{
@ -169,12 +226,13 @@ bi_setctxcbuf (progs_t *pr, void *_res)
#define bi(x,n,np,params...) {#x, bi_##x, n, np, {params}}
#define p(type) PR_PARAM(type)
static builtin_t builtins[] = {
bi(newscene, -1, 1, p(long)),
bi(refresh, -1, 1, p(long)),
bi(refresh_2d, -1, 1, p(func)),
bi(setpalette, -1, 2, p(ptr), p(ptr)),
bi(setevents, -1, 2, p(func), p(ptr)),
bi(setctxcbuf, -1, 1, p(int)),
bi(init_graphics, -1, 1, p(ptr)),
bi(newscene, -1, 1, p(long)),
bi(refresh, -1, 1, p(long)),
bi(refresh_2d, -1, 1, p(func)),
bi(setpalette, -1, 2, p(ptr), p(ptr)),
bi(setevents, -1, 2, p(func), p(ptr)),
bi(setctxcbuf, -1, 1, p(int)),
{0}
};
@ -209,8 +267,6 @@ BI_shutdown (void *data)
ColorCache_Shutdown ();
}
static byte default_palette[256][3];
static byte *
write_raw_rgb (byte *dst, byte r, byte g, byte b)
{
@ -329,8 +385,6 @@ generate_palette (void)
dst = write_raw_rgb (dst, 176, 160, 176);
}
static byte default_colormap[64 * 256 + 1] = { [64 * 256] = 32 };
static void
generate_colormap (void)
{
@ -370,13 +424,6 @@ generate_colormap (void)
free (cmap);
}
static void
vidsize_listener (void *data, const viddef_t *vdef)
{
Canvas_SetLen (canvas_sys, canvas,
(view_pos_t) { vdef->width, vdef->height });
}
static const char *bi_dirconf = R"(
{
QF = {
@ -408,6 +455,10 @@ BI_Graphics_Init (progs_t *pr)
Sys_RegisterShutdown (BI_shutdown, pr);
R_Progs_Init (pr);
RUA_Game_Init (pr, thread->rua_security);
S_Progs_Init (pr);
VID_Init_Cvars ();
IN_Init_Cvars ();
Mod_Init_Cvars ();
@ -416,49 +467,6 @@ BI_Graphics_Init (progs_t *pr)
generate_palette ();
generate_colormap ();
VID_Init (default_palette[0], default_colormap);
IN_Init ();
Mod_Init ();
R_Init (nullptr);
Font_Init ();
R_Progs_Init (pr);
RUA_Game_Init (pr, thread->rua_security);
S_Progs_Init (pr);
event_handler_id = IE_Add_Handler (event_handler, pr);
IE_Set_Focus (event_handler_id);
Con_Load ("client");
__auto_type reg = ECS_NewRegistry ("qwaq gr");
Canvas_InitSys (&canvas_sys, reg);
if (con_module) {
__auto_type cd = con_module->data->console;
cd->realtime = &con_realtime;
cd->frametime = &con_frametime;
cd->quit = quit_f;
cd->cbuf = qwaq_cbuf;
cd->component_base = ECS_RegisterComponents (reg, cd->components,
cd->num_components);
cd->canvas_sys = &canvas_sys;
}
ECS_CreateComponentPools (reg);
canvas = Canvas_New (canvas_sys);
screen_view = Canvas_GetRootView (canvas_sys, canvas);
View_SetPos (screen_view, 0, 0);
View_SetLen (screen_view, viddef.width, viddef.height);
View_SetGravity (screen_view, grav_northwest);
View_SetVisible (screen_view, 1);
VID_OnVidResize_AddListener (vidsize_listener, 0);
//Key_SetKeyDest (key_game);
Con_Init ();
VID_SendSize ();
S_Init (0, &con_frametime);
//CDAudio_Init ();
Con_NewMap ();
basetime = Sys_DoubleTime ();
}