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More DoModifyShips() cleanups. That should be all for now.

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git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@3737 8092fc87-c524-0410-9efc-e669fe64eaf9
This commit is contained in:
Meep-Eep
2012-01-08 01:12:22 +00:00
parent 62e1200a05
commit d62c5bfda3
1 changed files with 209 additions and 175 deletions
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sc2/src/uqm/shipyard.c
+209 -175
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@@ -73,6 +73,14 @@ enum
SHIPYARD_EXIT SHIPYARD_EXIT
}; };
// Editing mode for DoModifyShips()
typedef enum {
DMS_Mode_navigate, // Navigating the ship slots.
DMS_Mode_addEscort, // Selecting a ship to add to an empty slot.
DMS_Mode_editCrew, // Hiring or dismissing crew.
DMS_Mode_exit, // Leaving DoModifyShips() mode.
} DMS_Mode;
static COUNT ShipCost[] = static COUNT ShipCost[] =
{ {
RACE_SHIP_COST RACE_SHIP_COST
@@ -596,6 +604,63 @@ DMS_FlashEscortShipCrewCount (BYTE slotNr)
SetFlashRect (&r); SetFlashRect (&r);
} }
// Helper function for DoModifyShips(). Called to change the flash
// rectangle to the currently selected ship (flagship or escort ship).
static void
DMS_FlashActiveShip (MENU_STATE *pMS)
{
if (HINIBBLE (pMS->CurState))
{
// Flash the flag ship.
DMS_FlashFlagShip ();
}
else
{
// Flash the current escort ship slot.
DMS_FlashEscortShip (pMS->CurState);
}
}
// Helper function for DoModifyShips(). Called to switch between
// the various edit modes.
// XXX: right now, this only switches the sound and flash rectangle.
// Perhaps we should move more of the code to modify other aspects
// here too.
static void
DMS_SetMode (MENU_STATE *pMS, DMS_Mode mode)
{
LockMutex (GraphicsLock);
switch (mode) {
case DMS_Mode_navigate:
SetMenuSounds (MENU_SOUND_ARROWS, MENU_SOUND_SELECT);
DMS_FlashActiveShip (pMS);
break;
case DMS_Mode_addEscort:
SetMenuSounds (MENU_SOUND_ARROWS, MENU_SOUND_SELECT);
SetFlashRect (SFR_MENU_3DO);
break;
case DMS_Mode_editCrew:
SetMenuSounds (MENU_SOUND_UP | MENU_SOUND_DOWN,
MENU_SOUND_SELECT | MENU_SOUND_CANCEL);
if (HINIBBLE (pMS->CurState))
{
// Enter crew editing mode for the flagship.
DMS_FlashFlagShipCrewCount ();
}
else
{
// Enter crew editing mode for an escort ship.
DMS_FlashEscortShipCrewCount (pMS->CurState);
}
break;
case DMS_Mode_exit:
SetMenuSounds (MENU_SOUND_ARROWS, MENU_SOUND_SELECT);
SetFlashRect (SFR_MENU_3DO);
break;
}
UnlockMutex (GraphicsLock);
}
#define MODIFY_CREW_FLAG (1 << 8) #define MODIFY_CREW_FLAG (1 << 8)
#ifdef WANT_SHIP_SPINS #ifdef WANT_SHIP_SPINS
// Helper function for DoModifyShips(), called when the player presses the // Helper function for DoModifyShips(), called when the player presses the
@@ -603,6 +668,7 @@ DMS_FlashEscortShipCrewCount (BYTE slotNr)
// It works both when the cursor is over an escort ship, while not editing // It works both when the cursor is over an escort ship, while not editing
// the crew, and when a new ship is added. // the crew, and when a new ship is added.
// hStarShip is the ship in the slot under the cursor (or 0 if no such ship). // hStarShip is the ship in the slot under the cursor (or 0 if no such ship).
// Pre: GraphicsLock is locked.
static BOOLEAN static BOOLEAN
DMS_SpinShip (MENU_STATE *pMS, HSHIPFRAG hStarShip) DMS_SpinShip (MENU_STATE *pMS, HSHIPFRAG hStarShip)
{ {
@@ -649,7 +715,6 @@ DMS_SpinShip (MENU_STATE *pMS, HSHIPFRAG hStarShip)
if (hStarShip) if (hStarShip)
return TRUE; return TRUE;
SetFlashRect (SFR_MENU_3DO);
return FALSE; return FALSE;
} }
#endif /* WANT_SHIP_SPINS */ #endif /* WANT_SHIP_SPINS */
@@ -825,9 +890,6 @@ DMS_ModifyCrew (MENU_STATE *pMS, HSHIPFRAG hStarShip, SBYTE dy)
if (hStarShip) if (hStarShip)
StarShipPtr = LockShipFrag (&GLOBAL (built_ship_q), hStarShip); StarShipPtr = LockShipFrag (&GLOBAL (built_ship_q), hStarShip);
SetMenuSounds (MENU_SOUND_UP | MENU_SOUND_DOWN,
MENU_SOUND_SELECT | MENU_SOUND_CANCEL);
if (hStarShip == 0) if (hStarShip == 0)
{ {
// Add/Dismiss crew for the flagship. // Add/Dismiss crew for the flagship.
@@ -892,40 +954,46 @@ DMS_TryAddEscortShip (MENU_STATE *pMS)
&& CloneShipFragment (Index, &GLOBAL (built_ship_q), 1)) && CloneShipFragment (Index, &GLOBAL (built_ship_q), 1))
{ {
ShowCombatShip (pMS, pMS->CurState, NULL); ShowCombatShip (pMS, pMS->CurState, NULL);
//Reset flash rectangle // Reset flash rectangle
LockMutex (GraphicsLock);
SetFlashRect (SFR_MENU_3DO);
UnlockMutex (GraphicsLock);
DrawMenuStateStrings (PM_CREW, SHIPYARD_CREW); DrawMenuStateStrings (PM_CREW, SHIPYARD_CREW);
LockMutex (GraphicsLock); LockMutex (GraphicsLock);
DeltaSISGauges (UNDEFINED_DELTA, UNDEFINED_DELTA, DeltaSISGauges (UNDEFINED_DELTA, UNDEFINED_DELTA,
-((int)ShipCost[Index])); -((int)ShipCost[Index]));
DMS_FlashEscortShipCrewCount (pMS->CurState);
UnlockMutex (GraphicsLock); UnlockMutex (GraphicsLock);
DMS_SetMode (pMS, DMS_Mode_editCrew);
} }
else else
{ {
// not enough RUs to build, or cloning the ship failed. // not enough RUs to build, or cloning the ship failed.
PlayMenuSound (MENU_SOUND_FAILURE); PlayMenuSound (MENU_SOUND_FAILURE);
} }
SetMenuSounds (MENU_SOUND_UP | MENU_SOUND_DOWN,
MENU_SOUND_SELECT | MENU_SOUND_CANCEL);
} }
// Helper function for DoModifyShips(), called when the player is in the // Helper function for DoModifyShips(), called when the player is in the
// mode to add a new escort ship to the fleet (after pressing select on an // mode to add a new escort ship to the fleet (after pressing select on an
// empty slot). // empty slot).
// LOBYTE (pMS->delta_item) is used to store the currently highlighted ship. // LOBYTE (pMS->delta_item) is used to store the currently highlighted ship.
static BOOLEAN // Returns FALSE if the flash rectangle needs to be updated.
DMS_AddEscortShip (MENU_STATE *pMS, BOOLEAN select, BOOLEAN cancel, static void
SBYTE dx, SBYTE dy) DMS_AddEscortShip (MENU_STATE *pMS, BOOLEAN special, BOOLEAN select,
BOOLEAN cancel, SBYTE dx, SBYTE dy)
{ {
assert (select || cancel || dx || dy);
assert (pMS->delta_item & MODIFY_CREW_FLAG); assert (pMS->delta_item & MODIFY_CREW_FLAG);
#ifdef WANT_SHIP_SPINS
if (special)
{
HSHIPFRAG hStarShip = GetEscortByStarShipIndex (pMS->delta_item);
DMS_SpinShip (pMS, hStarShip);
DMS_SetMode (pMS, DMS_Mode_addEscort);
return;
}
#else
(void) special; // Satisfying compiler.
#endif /* WANT_SHIP_SPINS */
UnlockMutex (GraphicsLock);
if (cancel) if (cancel)
{ {
// Cancel selecting an escort ship. // Cancel selecting an escort ship.
@@ -934,18 +1002,15 @@ DMS_AddEscortShip (MENU_STATE *pMS, BOOLEAN select, BOOLEAN cancel,
SetFlashRect (SFR_MENU_3DO); SetFlashRect (SFR_MENU_3DO);
UnlockMutex (GraphicsLock); UnlockMutex (GraphicsLock);
DrawMenuStateStrings (PM_CREW, SHIPYARD_CREW); DrawMenuStateStrings (PM_CREW, SHIPYARD_CREW);
SetMenuSounds (MENU_SOUND_ARROWS, MENU_SOUND_SELECT); DMS_SetMode (pMS, DMS_Mode_navigate);
return FALSE;
} }
else if (select)
if (select)
{ {
// Selected a ship to be inserted in an empty escort // Selected a ship to be inserted in an empty escort
// ship slot. // ship slot.
DMS_TryAddEscortShip (pMS); DMS_TryAddEscortShip (pMS);
return TRUE;
} }
else if (dx || dy)
{ {
// Motion key pressed while selecting a ship to be // Motion key pressed while selecting a ship to be
// inserted in an empty escort ship slot. // inserted in an empty escort ship slot.
@@ -967,9 +1032,8 @@ DMS_AddEscortShip (MENU_STATE *pMS, BOOLEAN select, BOOLEAN cancel,
DrawRaceStrings (pMS, currentShip); DrawRaceStrings (pMS, currentShip);
pMS->delta_item = currentShip | MODIFY_CREW_FLAG; pMS->delta_item = currentShip | MODIFY_CREW_FLAG;
} }
return TRUE;
} }
LockMutex (GraphicsLock);
} }
// Helper function for DoModifyShips(), called when the player presses // Helper function for DoModifyShips(), called when the player presses
@@ -995,7 +1059,9 @@ DMS_ScrapEscortShip (MENU_STATE *pMS, HSHIPFRAG hStarShip)
DeltaSISGauges (UNDEFINED_DELTA, UNDEFINED_DELTA, UNDEFINED_DELTA); DeltaSISGauges (UNDEFINED_DELTA, UNDEFINED_DELTA, UNDEFINED_DELTA);
SetContext (SpaceContext); SetContext (SpaceContext);
DMS_FlashEscortShip (slotNr); UnlockMutex (GraphicsLock);
DMS_SetMode (pMS, DMS_Mode_navigate);
LockMutex (GraphicsLock);
} }
// Helper function for DoModifyShips(), called when the player presses // Helper function for DoModifyShips(), called when the player presses
@@ -1039,7 +1105,104 @@ DMS_MoveCursor (BYTE curState, SBYTE dx, SBYTE dy)
isFlagShipSelected ? 0xf : 0); isFlagShipSelected ? 0xf : 0);
} }
/* in this routine, the least significant byte of pMS->CurState is used // Helper function for DoModifyShips(), called every time DoModifyShip() is
// called when we are in crew editing mode.
static void
DMS_EditCrewMode (MENU_STATE *pMS, HSHIPFRAG hStarShip,
BOOLEAN select, BOOLEAN cancel, SBYTE dy)
{
if (select || cancel)
{
// Leave crew editing mode.
if (hStarShip != 0)
{
// Exiting crew editing mode for an escort ship.
SHIP_FRAGMENT *StarShipPtr = LockShipFrag (
&GLOBAL (built_ship_q), hStarShip);
COUNT crew_level = StarShipPtr->crew_level;
UnlockShipFrag (&GLOBAL (built_ship_q), hStarShip);
if (crew_level == 0)
{
// Scrapping the escort ship before exiting crew edit
// mode.
DMS_ScrapEscortShip (pMS, hStarShip);
}
}
pMS->delta_item &= ~MODIFY_CREW_FLAG;
DMS_SetMode (pMS, DMS_Mode_navigate);
}
else if (dy)
{
// Hire or dismiss crew for the flagship or an escort
// ship.
DMS_ModifyCrew (pMS, hStarShip, dy);
}
}
// Helper function for DoModifyShips(), called every time DoModifyShip() is
// called when we are in the mode where you can select a ship or empty slot.
void
DMS_NavigateShipSlots (MENU_STATE *pMS, BOOLEAN special, BOOLEAN select,
BOOLEAN cancel, SBYTE dx, SBYTE dy)
{
HSHIPFRAG hStarShip = GetEscortByStarShipIndex (pMS->CurState);
if (dx || dy)
{
// Moving through the ship slots.
BYTE NewState = DMS_MoveCursor (pMS->CurState, dx, dy);
if (NewState != pMS->CurState)
{
pMS->CurState = NewState;
DMS_FlashActiveShip(pMS);
}
}
#ifndef WANT_SHIP_SPINS
(void) special; // Satisfying compiler.
#else
if (special)
{
DMS_SpinShip (pMS, hStarShip);
DMS_SetMode (pMS, DMS_Mode_navigate);
}
else
#endif /* WANT_SHIP_SPINS */
if (select)
{
if (hStarShip == 0 && HINIBBLE (pMS->CurState) == 0)
{
// Select button was pressed over an empty escort
// ship slot. Switch to 'add escort ship' mode.
UnlockMutex (GraphicsLock);
pMS->delta_item = MODIFY_CREW_FLAG;
DrawRaceStrings (pMS, 0);
DMS_SetMode (pMS, DMS_Mode_addEscort);
LockMutex (GraphicsLock);
}
else
{
// Select button was pressed over an escort ship or
// the flagship. Entering crew editing mode
pMS->delta_item |= MODIFY_CREW_FLAG;
DMS_SetMode (pMS, DMS_Mode_editCrew);
}
}
else if (cancel)
{
// Leave escort ship editor.
UnlockMutex (GraphicsLock);
pMS->InputFunc = DoShipyard;
pMS->CurState = SHIPYARD_CREW;
DrawMenuStateStrings (PM_CREW, pMS->CurState);
DMS_SetMode (pMS, DMS_Mode_exit);
LockMutex (GraphicsLock);
}
}
/* In this routine, the least significant byte of pMS->CurState is used
* to store the current selected ship index * to store the current selected ship index
* a special case for the row is hi-nibble == -1 (0xf), which specifies * a special case for the row is hi-nibble == -1 (0xf), which specifies
* SIS as the selected ship * SIS as the selected ship
@@ -1049,12 +1212,6 @@ DMS_MoveCursor (BYTE curState, SBYTE dx, SBYTE dy)
static BOOLEAN static BOOLEAN
DoModifyShips (MENU_STATE *pMS) DoModifyShips (MENU_STATE *pMS)
{ {
#ifdef WANT_SHIP_SPINS
BOOLEAN special = PulsedInputState.menu[KEY_MENU_SPECIAL];
#endif /* WANT_SHIP_SPINS */
BOOLEAN select = PulsedInputState.menu[KEY_MENU_SELECT];
BOOLEAN cancel = PulsedInputState.menu[KEY_MENU_CANCEL];
if (GLOBAL (CurrentActivity) & CHECK_ABORT) if (GLOBAL (CurrentActivity) & CHECK_ABORT)
{ {
pMS->InputFunc = DoShipyard; pMS->InputFunc = DoShipyard;
@@ -1068,20 +1225,18 @@ DoModifyShips (MENU_STATE *pMS)
pMS->CurState = MAKE_BYTE (0, 0xF); pMS->CurState = MAKE_BYTE (0, 0xF);
pMS->delta_item = 0; pMS->delta_item = 0;
DMS_SetMode (pMS, DMS_Mode_navigate);
LockMutex (GraphicsLock); LockMutex (GraphicsLock);
SetContext (SpaceContext); SetContext (SpaceContext);
goto ChangeFlashRect; DMS_SetMode (pMS, DMS_Mode_navigate);
} }
else else
{ {
BOOLEAN special = (PulsedInputState.menu[KEY_MENU_SPECIAL] != 0);
BOOLEAN select = (PulsedInputState.menu[KEY_MENU_SELECT] != 0);
BOOLEAN cancel = (PulsedInputState.menu[KEY_MENU_CANCEL] != 0);
SBYTE dx = 0; SBYTE dx = 0;
SBYTE dy = 0; SBYTE dy = 0;
BYTE NewState = pMS->CurState;
if (!(pMS->delta_item & MODIFY_CREW_FLAG))
{
SetMenuSounds (MENU_SOUND_ARROWS, MENU_SOUND_SELECT);
}
if (PulsedInputState.menu[KEY_MENU_RIGHT]) if (PulsedInputState.menu[KEY_MENU_RIGHT])
dx = 1; dx = 1;
@@ -1092,155 +1247,34 @@ DoModifyShips (MENU_STATE *pMS)
if (PulsedInputState.menu[KEY_MENU_DOWN]) if (PulsedInputState.menu[KEY_MENU_DOWN])
dy = 1; dy = 1;
if (pMS->delta_item & MODIFY_CREW_FLAG) LockMutex (GraphicsLock);
if (!(pMS->delta_item & MODIFY_CREW_FLAG))
{ {
// Navigating through the ship slots.
DMS_NavigateShipSlots (pMS, special, select, cancel, dx, dy);
} }
else if (dx || dy) else
{ {
NewState = DMS_MoveCursor (NewState, dx, dy); // Add an escort ship or edit the crew of a ship.
} HSHIPFRAG hStarShip = GetEscortByStarShipIndex (pMS->CurState);
if (select || cancel if (hStarShip == 0 && HINIBBLE (pMS->CurState) == 0)
#ifdef WANT_SHIP_SPINS
|| special
#endif
|| NewState != pMS->CurState
|| ((pMS->delta_item & MODIFY_CREW_FLAG) && (dx || dy)))
{
HSHIPFRAG hStarShip;
hStarShip = GetEscortByStarShipIndex (pMS->CurState);
if ((pMS->delta_item & MODIFY_CREW_FLAG) && (hStarShip))
{
SetMenuSounds (MENU_SOUND_UP | MENU_SOUND_DOWN,
MENU_SOUND_SELECT | MENU_SOUND_CANCEL);
}
else
{
SetMenuSounds (MENU_SOUND_ARROWS, MENU_SOUND_SELECT);
}
LockMutex (GraphicsLock);
#ifdef WANT_SHIP_SPINS
if (special)
{
if (DMS_SpinShip (pMS, hStarShip))
goto ChangeFlashRect;
}
else
#endif /* WANT_SHIP_SPINS */
if (!(pMS->delta_item & MODIFY_CREW_FLAG) &&
hStarShip == 0 && HINIBBLE (pMS->CurState) == 0 && select)
{
// Select button was pressed over an empty escort
// ship slot. Switch to 'add escort ship' mode.
UnlockMutex (GraphicsLock);
pMS->delta_item = MODIFY_CREW_FLAG;
DrawRaceStrings (pMS, 0);
return TRUE;
}
else if ((pMS->delta_item & MODIFY_CREW_FLAG) &&
hStarShip == 0 && HINIBBLE (pMS->CurState) == 0 &&
(dx || dy || select || cancel))
{ {
// Cursor is over an empty escort ship slot, while we're // Cursor is over an empty escort ship slot, while we're
// in 'add escort ship' mode. // in 'add escort ship' mode.
UnlockMutex (GraphicsLock); DMS_AddEscortShip (pMS, special, select, cancel, dx, dy);
if (DMS_AddEscortShip (pMS, select, cancel, dx, dy))
return TRUE;
LockMutex (GraphicsLock);
goto ChangeFlashRect;
}
else if (select || ((pMS->delta_item & MODIFY_CREW_FLAG)
&& (dx || dy || cancel)))
{
if (select || cancel)
{
if ((pMS->delta_item & MODIFY_CREW_FLAG)
&& hStarShip != 0)
{
// Pressing the select or cancel button in crew edit
// mode for an escort ship.
SHIP_FRAGMENT *StarShipPtr = LockShipFrag (
&GLOBAL (built_ship_q), hStarShip);
COUNT crew_level = StarShipPtr->crew_level;
UnlockShipFrag (&GLOBAL (built_ship_q), hStarShip);
if (crew_level == 0)
{
// Scrap escort ship, then exiting crew edit
// mode.
DMS_ScrapEscortShip (pMS, hStarShip);
}
else
{
// Just exiting escort ship crew edit mode.
}
}
pMS->delta_item ^= MODIFY_CREW_FLAG;
if (!pMS->delta_item)
goto ChangeFlashRect;
if (hStarShip == 0)
{
// Enter crew editing mode for the flagship.
DMS_FlashFlagShipCrewCount ();
}
else
{
// Enter crew editing mode for an escort ship.
DMS_FlashEscortShipCrewCount (pMS->CurState);
}
// Entering crew editing mode
SetMenuSounds (MENU_SOUND_UP | MENU_SOUND_DOWN,
MENU_SOUND_SELECT | MENU_SOUND_CANCEL);
}
else if (pMS->delta_item & MODIFY_CREW_FLAG)
{
// Hire or dismiss crew for the flagship or an escort
// ship.
DMS_ModifyCrew (pMS, hStarShip, dy);
}
}
else if (cancel)
{
// Leave escort ship editor.
UnlockMutex (GraphicsLock);
pMS->InputFunc = DoShipyard;
pMS->CurState = SHIPYARD_CREW;
DrawMenuStateStrings (PM_CREW, pMS->CurState);
LockMutex (GraphicsLock);
SetFlashRect (SFR_MENU_3DO);
UnlockMutex (GraphicsLock);
return TRUE;
} }
else else
{ {
pMS->CurState = NewState; // Crew editing mode.
DMS_EditCrewMode (pMS, hStarShip, select, cancel, dy);
ChangeFlashRect:
if (HINIBBLE (pMS->CurState))
{
// Flash the flag ship.
DMS_FlashFlagShip ();
}
else
{
// Flash the current escort ship slot.
DMS_FlashEscortShip (pMS->CurState);
}
} }
UnlockMutex (GraphicsLock);
} }
} }
UnlockMutex (GraphicsLock);
SleepThread (ONE_SECOND / 30); SleepThread (ONE_SECOND / 30);
return TRUE; return TRUE;