static void
DrawRestartMenu (BYTE OldState, BYTE NewState, FRAME f)
{
RECT r;
TEXT t;
UNICODE buf[64];
LockMutex (GraphicsLock);
SetContext (ScreenContext);
r.corner.x = r.corner.y = r.extent.width = r.extent.height = 0;
SetContextClipRect (&r);
r.corner.x = 0;
r.corner.y = 0;
r.extent.width = SCREEN_WIDTH;
r.extent.height = SCREEN_HEIGHT;
SetFlashRect (&r, SetAbsFrameIndex (f, NewState + 1));
// Put version number in the corner
SetContextFont (TinyFont);
t.pStr = buf;
t.baseline.x = SCREEN_WIDTH - 3;
t.baseline.y = SCREEN_HEIGHT - 2;
t.align = ALIGN_RIGHT;
t.CharCount = (COUNT)~0;
sprintf (buf, "v%d.%d.%d%s", UQM_MAJOR_VERSION, UQM_MINOR_VERSION,
UQM_PATCH_VERSION, UQM_EXTRA_VERSION);
SetContextForeGroundColor (WHITE_COLOR);
font_DrawText (&t);
UnlockMutex (GraphicsLock);
(void) OldState; /* Satisfying compiler (unused parameter) */
}
static int
hangar_anim_func (void *data)
{
DWORD TimeIn;
STAMP s;
Task task = (Task) data;
COLORMAP ColorMap;
RECT ClipRect;
if (!pMenuState->CurString)
{
FinishTask (task);
return -1;
}
s.origin.x = s.origin.y = 0;
s.frame = SetAbsFrameIndex (pMenuState->CurFrame, 24);
ClipRect = pMenuState->flash_rect1;
ColorMap = SetAbsColorMapIndex (pMenuState->CurString, 0);
TimeIn = GetTimeCounter ();
while (!Task_ReadState (task, TASK_EXIT))
{
CONTEXT OldContext;
RECT OldClipRect;
LockMutex (GraphicsLock);
OldContext = SetContext (ScreenContext);
GetContextClipRect (&OldClipRect);
SetContextClipRect (&ClipRect);
ColorMap = SetRelColorMapIndex (ColorMap, 1);
SetColorMap (GetColorMapAddress (ColorMap));
DrawStamp (&s);
SetContextClipRect (&OldClipRect);
SetContext (OldContext);
UnlockMutex (GraphicsLock);
SleepThreadUntil (TimeIn + ONE_SECOND / HANGAR_ANIM_RATE);
TimeIn = GetTimeCounter ();
}
FinishTask (task);
return 0;
}
void
DoShipSpin (COUNT index, MUSIC_REF hMusic)
{
#ifdef WANT_SHIP_SPINS
char buf[30];
BYTE clut_buf[1];
RECT old_r, r;
SetGraphicUseOtherExtra (1);
LoadIntoExtraScreen (0);
clut_buf[0] = FadeAllToBlack;
SleepThreadUntil (XFormColorMap ((COLORMAPPTR)clut_buf, ONE_SECOND / 4));
FlushColorXForms ();
if (hMusic)
StopMusic ();
FreeHyperData ();
sprintf (buf, "ship%02d", index);
DoFMV (buf, "spin", FALSE);
GetContextClipRect (&old_r);
r.corner.x = r.corner.y = 0;
r.extent.width = SCREEN_WIDTH;
r.extent.height = SCREEN_HEIGHT;
SetContextClipRect (&r);
DrawFromExtraScreen (0);
SetGraphicUseOtherExtra (0);
SetContextClipRect (&old_r);
if (hMusic)
PlayMusic (hMusic, TRUE, 1);
clut_buf[0] = FadeAllToColor;
SleepThreadUntil (XFormColorMap ((COLORMAPPTR)clut_buf, ONE_SECOND / 4));
FlushColorXForms ();
#else
(void) index; /* Satisfy compiler */
(void) hMusic; /* Satisfy compiler */
#endif /* WANT_SHIP_SPINS */
}
// draws the oscilloscope
void
DrawOscilloscope (void)
{
STAMP s;
BYTE scope_data[128];
if (oscillDisabled)
return;
assert ((size_t)scopeSize.width <= sizeof scope_data);
assert (scopeSize.height < 256);
if (GraphForegroundStream (scope_data, scopeSize.width, scopeSize.height))
{
int i;
CONTEXT oldContext;
oldContext = SetContext (OffScreenContext);
SetContextFGFrame (scopeWork);
SetContextClipRect (NULL);
// draw the background image
s.origin.x = 0;
s.origin.y = 0;
s.frame = scope_frame;
DrawStamp (&s);
// draw the scope lines
SetContextForeGroundColor (scopeColor);
for (i = 0; i < scopeSize.width - 1; ++i)
{
LINE line;
line.first.x = i + 1;
line.first.y = scope_data[i] + 1;
line.second.x = i + 2;
line.second.y = scope_data[i + 1] + 1;
DrawLine (&line);
}
SetContext (oldContext);
s.frame = scopeWork;
}
else
{ // no data -- draw blank scope background
s.frame = scope_frame;
}
// draw the final scope image to screen
s.origin.x = 0;
s.origin.y = 0;
DrawStamp (&s);
}
void
InitSISContexts (void)
{
RECT r;
SetContext (StatusContext);
SetContext (SpaceContext);
SetContextFGFrame (Screen);
r.corner.x = SIS_ORG_X;
r.corner.y = SIS_ORG_Y;
r.extent.width = SIS_SCREEN_WIDTH;
r.extent.height = SIS_SCREEN_HEIGHT;
SetContextClipRect (&r);
}
static void
CreatePlanetContext (void)
{
CONTEXT oldContext;
RECT r;
assert (PlanetContext == NULL);
LockMutex (GraphicsLock);
// PlanetContext rect is relative to SpaceContext
oldContext = SetContext (SpaceContext);
GetContextClipRect (&r);
PlanetContext = CreateContext ("PlanetContext");
SetContext (PlanetContext);
SetContextFGFrame (Screen);
r.extent.height -= MAP_HEIGHT + MAP_BORDER_HEIGHT;
SetContextClipRect (&r);
SetContext (oldContext);
UnlockMutex (GraphicsLock);
}
void
DrawPlanetSurfaceBorder (void)
{
CONTEXT oldContext;
RECT oldClipRect;
RECT clipRect;
RECT r;
oldContext = SetContext (SpaceContext);
GetContextClipRect (&oldClipRect);
// Expand the context clip-rect so that we can tweak the existing border
clipRect = oldClipRect;
clipRect.corner.x -= 1;
clipRect.extent.width += 2;
clipRect.extent.height += 1;
SetContextClipRect (&clipRect);
BatchGraphics ();
// Border bulk
SetContextForeGroundColor (
BUILD_COLOR (MAKE_RGB15 (0x0A, 0x0A, 0x0A), 0x08));
r.corner.x = 0;
r.corner.y = clipRect.extent.height - MAP_HEIGHT - MAP_BORDER_HEIGHT;
r.extent.width = clipRect.extent.width;
r.extent.height = MAP_BORDER_HEIGHT - 2;
DrawFilledRectangle (&r);
SetContextForeGroundColor (SIS_BOTTOM_RIGHT_BORDER_COLOR);
// Border top shadow line
r.extent.width -= 1;
r.extent.height = 1;
r.corner.x = 1;
r.corner.y -= 1;
DrawFilledRectangle (&r);
// XXX: We will need bulk left and right rects here if MAP_WIDTH changes
// Right shadow line
r.extent.width = 1;
r.extent.height = MAP_HEIGHT + 2;
r.corner.y += MAP_BORDER_HEIGHT - 1;
r.corner.x = clipRect.extent.width - 1;
DrawFilledRectangle (&r);
SetContextForeGroundColor (SIS_LEFT_BORDER_COLOR);
// Left shadow line
r.corner.x -= MAP_WIDTH + 1;
DrawFilledRectangle (&r);
// Border bottom shadow line
r.extent.width = MAP_WIDTH + 2;
r.extent.height = 1;
DrawFilledRectangle (&r);
UnbatchGraphics ();
SetContextClipRect (&oldClipRect);
SetContext (oldContext);
}
SIZE
InitShips (void)
{
SIZE num_ships;
InitSpace ();
SetContext (StatusContext);
SetContext (SpaceContext);
InitDisplayList ();
InitGalaxy ();
if (inHQSpace ())
{
ReinitQueue (&race_q[0]);
ReinitQueue (&race_q[1]);
BuildSIS ();
LoadHyperspace ();
num_ships = 1;
}
else
{
COUNT i;
RECT r;
SetContextFGFrame (Screen);
r.corner.x = SAFE_X;
r.corner.y = SAFE_Y;
r.extent.width = SPACE_WIDTH;
r.extent.height = SPACE_HEIGHT;
SetContextClipRect (&r);
SetContextBackGroundColor (BLACK_COLOR);
{
CONTEXT OldContext;
OldContext = SetContext (ScreenContext);
SetContextBackGroundColor (BLACK_COLOR);
ClearDrawable ();
SetContext (OldContext);
}
if (LOBYTE (GLOBAL (CurrentActivity)) == IN_LAST_BATTLE)
free_gravity_well ();
else
{
#define NUM_ASTEROIDS 5
for (i = 0; i < NUM_ASTEROIDS; ++i)
spawn_asteroid (NULL);
#define NUM_PLANETS 1
for (i = 0; i < NUM_PLANETS; ++i)
spawn_planet ();
}
num_ships = NUM_SIDES;
}
// FlushInput ();
return (num_ships);
}
BOOLEAN
DoConfirmExit (void)
{
BOOLEAN result;
if (PlayingTrack ())
PauseTrack ();
LockMutex (GraphicsLock);
{
RECT r;
STAMP s;
RECT ctxRect;
CONTEXT oldContext;
RECT oldRect;
BOOLEAN response = FALSE, done;
oldContext = SetContext (ScreenContext);
GetContextClipRect (&oldRect);
SetContextClipRect (NULL);
GetContextClipRect (&ctxRect);
r.extent.width = CONFIRM_WIN_WIDTH + 4;
r.extent.height = CONFIRM_WIN_HEIGHT + 4;
r.corner.x = (ctxRect.extent.width - r.extent.width) >> 1;
r.corner.y = (ctxRect.extent.height - r.extent.height) >> 1;
s = SaveContextFrame (&r);
SetSystemRect (&r);
DrawConfirmationWindow (response);
FlushGraphics ();
FlushInput ();
done = FALSE;
do {
// Forbid recursive calls or pausing here!
ExitRequested = FALSE;
GamePaused = FALSE;
UpdateInputState ();
if (GLOBAL (CurrentActivity) & CHECK_ABORT)
{ // something else triggered an exit
done = TRUE;
response = TRUE;
}
else if (PulsedInputState.menu[KEY_MENU_SELECT])
{
done = TRUE;
PlayMenuSound (MENU_SOUND_SUCCESS);
}
else if (PulsedInputState.menu[KEY_MENU_CANCEL])
{
done = TRUE;
response = FALSE;
}
else if (PulsedInputState.menu[KEY_MENU_LEFT] || PulsedInputState.menu[KEY_MENU_RIGHT])
{
response = !response;
DrawConfirmationWindow (response);
PlayMenuSound (MENU_SOUND_MOVE);
}
SleepThread (ONE_SECOND / 30);
} while (!done);
// Restore the screen under the confirmation window
DrawStamp (&s);
DestroyDrawable (ReleaseDrawable (s.frame));
ClearSystemRect ();
if (response || (GLOBAL (CurrentActivity) & CHECK_ABORT))
{
result = TRUE;
GLOBAL (CurrentActivity) |= CHECK_ABORT;
}
else
{
result = FALSE;
}
ExitRequested = FALSE;
GamePaused = FALSE;
FlushInput ();
SetContextClipRect (&oldRect);
SetContext (oldContext);
}
UnlockMutex (GraphicsLock);
if (PlayingTrack ())
ResumeTrack ();
return (result);
}
void
DoPopupWindow (const char *msg)
{
stringbank *bank = StringBank_Create ();
const char *lines[30];
WIDGET_LABEL label;
STAMP s;
CONTEXT oldContext;
RECT oldRect;
RECT windowRect;
POPUP_STATE state;
MENU_SOUND_FLAGS s0, s1;
InputFrameCallback *oldCallback;
if (!bank)
{
log_add (log_Fatal, "FATAL: Memory exhaustion when preparing popup window");
exit (EXIT_FAILURE);
}
label.tag = WIDGET_TYPE_LABEL;
label.parent = NULL;
label.handleEvent = Widget_HandleEventIgnoreAll;
label.receiveFocus = Widget_ReceiveFocusRefuseFocus;
label.draw = Widget_DrawLabel;
label.height = Widget_HeightLabel;
label.width = Widget_WidthFullScreen;
label.line_count = SplitString (msg, '\n', 30, lines, bank);
label.lines = lines;
LockMutex (GraphicsLock);
oldContext = SetContext (ScreenContext);
GetContextClipRect (&oldRect);
SetContextClipRect (NULL);
// TODO: Maybe DrawLabelAsWindow() should return a saved STAMP?
// We do not know the dimensions here, and so save the whole context
s = SaveContextFrame (NULL);
Widget_SetFont (StarConFont);
Widget_SetWindowColors (SHADOWBOX_BACKGROUND_COLOR, SHADOWBOX_DARK_COLOR,
SHADOWBOX_MEDIUM_COLOR);
DrawLabelAsWindow (&label, &windowRect);
SetSystemRect (&windowRect);
GetMenuSounds (&s0, &s1);
SetMenuSounds (MENU_SOUND_NONE, MENU_SOUND_NONE);
oldCallback = SetInputCallback (NULL);
state.InputFunc = DoPopup;
DoInput (&state, TRUE);
SetInputCallback (oldCallback);
ClearSystemRect ();
DrawStamp (&s);
DestroyDrawable (ReleaseDrawable (s.frame));
SetContextClipRect (&oldRect);
SetContext (oldContext);
UnlockMutex (GraphicsLock);
SetMenuSounds (s0, s1);
StringBank_Free (bank);
}
/* This code assumes that you aren't in Character Mode. This is
* currently safe because VControl doesn't see keystrokes when you
* are, and thus cannot conclude that an exit is necessary. */
BOOLEAN
DoConfirmExit (void)
{
BOOLEAN result;
static BOOLEAN in_confirm = FALSE;
if (LOBYTE (GLOBAL (CurrentActivity)) != SUPER_MELEE &&
LOBYTE (GLOBAL (CurrentActivity)) != WON_LAST_BATTLE &&
!(LastActivity & CHECK_RESTART))
SuspendGameClock ();
if (CommData.ConversationPhrases && PlayingTrack ())
PauseTrack ();
LockMutex (GraphicsLock);
if (in_confirm)
{
result = FALSE;
ExitRequested = FALSE;
}
else
{
RECT r;
STAMP s;
FRAME F;
CONTEXT oldContext;
RECT oldRect;
BOOLEAN response = FALSE, done;
in_confirm = TRUE;
oldContext = SetContext (ScreenContext);
GetContextClipRect (&oldRect);
SetContextClipRect (NULL_PTR);
r.extent.width = CONFIRM_WIN_WIDTH + 4;
r.extent.height = CONFIRM_WIN_HEIGHT + 4;
r.corner.x = (SCREEN_WIDTH - r.extent.width) >> 1;
r.corner.y = (SCREEN_HEIGHT - r.extent.height) >> 1;
s.origin = r.corner;
F = CaptureDrawable (LoadDisplayPixmap (&r, (FRAME)0));
SetSystemRect (&r);
DrawConfirmationWindow (response);
// Releasing the lock lets the rotate_planet_task
// draw a frame. PauseRotate can still allow one more frame
// to be drawn, so it is safer to just not release the lock
//UnlockMutex (GraphicsLock);
FlushGraphics ();
//LockMutex (GraphicsLock);
GLOBAL (CurrentActivity) |= CHECK_ABORT;
FlushInput ();
done = FALSE;
do {
// Forbid recursive calls or pausing here!
ExitRequested = FALSE;
GamePaused = FALSE;
UpdateInputState ();
if (PulsedInputState.menu[KEY_MENU_SELECT])
{
done = TRUE;
PlayMenuSound (MENU_SOUND_SUCCESS);
}
else if (PulsedInputState.menu[KEY_MENU_CANCEL])
{
done = TRUE;
response = FALSE;
}
else if (PulsedInputState.menu[KEY_MENU_LEFT] || PulsedInputState.menu[KEY_MENU_RIGHT])
{
response = !response;
DrawConfirmationWindow (response);
PlayMenuSound (MENU_SOUND_MOVE);
}
TaskSwitch ();
} while (!done);
s.frame = F;
DrawStamp (&s);
DestroyDrawable (ReleaseDrawable (s.frame));
ClearSystemRect ();
if (response)
{
result = TRUE;
}
else
{
result = FALSE;
GLOBAL (CurrentActivity) &= ~CHECK_ABORT;
}
ExitRequested = FALSE;
GamePaused = FALSE;
FlushInput ();
SetContextClipRect (&oldRect);
SetContext (oldContext);
}
UnlockMutex (GraphicsLock);
if (LOBYTE (GLOBAL (CurrentActivity)) != SUPER_MELEE &&
LOBYTE (GLOBAL (CurrentActivity)) != WON_LAST_BATTLE &&
!(LastActivity & CHECK_RESTART))
ResumeGameClock ();
if (CommData.ConversationPhrases && PlayingTrack ())
{
ResumeTrack ();
if (CommData.AlienTransitionDesc.AnimFlags & TALK_DONE)
do_subtitles ((void *)~0);
}
in_confirm = FALSE;
return (result);
}
void
DoPopupWindow(const char *msg)
{
stringbank *bank = StringBank_Create ();
const char *lines[30];
WIDGET_LABEL label;
RECT r;
STAMP s;
FRAME F;
CONTEXT oldContext;
RECT oldRect;
POPUP_STATE state;
MENU_SOUND_FLAGS s0, s1;
if (!bank)
{
log_add (log_Fatal, "FATAL: Memory exhaustion when preparing popup window");
exit (EXIT_FAILURE);
}
label.tag = WIDGET_TYPE_LABEL;
label.parent = NULL;
label.handleEvent = Widget_HandleEventIgnoreAll;
label.receiveFocus = Widget_ReceiveFocusRefuseFocus;
label.draw = Widget_DrawLabel;
label.height = Widget_HeightLabel;
label.width = Widget_WidthFullScreen;
label.line_count = SplitString (msg, '\n', 30, lines, bank);
label.lines = lines;
LockMutex (GraphicsLock);
oldContext = SetContext (ScreenContext);
GetContextClipRect (&oldRect);
SetContextClipRect (NULL_PTR);
/* TODO: Better measure of dimensions than this */
r.extent.width = SCREEN_WIDTH;
r.extent.height = SCREEN_HEIGHT;
r.corner.x = (SCREEN_WIDTH - r.extent.width) >> 1;
r.corner.y = (SCREEN_HEIGHT - r.extent.height) >> 1;
F = CaptureDrawable (LoadDisplayPixmap (&r, (FRAME)0));
s.origin = r.corner;
s.frame = F;
DrawLabelAsWindow (&label);
GetMenuSounds (&s0, &s1);
SetMenuSounds (MENU_SOUND_NONE, MENU_SOUND_NONE);
state.InputFunc = DoPopup;
DoInput (&state, TRUE);
DrawStamp (&s);
DestroyDrawable (ReleaseDrawable (s.frame));
FlushInput ();
SetContextClipRect (&oldRect);
SetContext (oldContext);
UnlockMutex (GraphicsLock);
SetMenuSounds (s0, s1);
StringBank_Free (bank);
}