/**
* Handle clicks on the Mentat widget.
* @return True, always.
*/
bool GUI_Widget_Mentat_Click(Widget *w)
{
VARIABLE_NOT_USED(w);
g_cursorSpriteID = 0;
Sprites_SetMouseSprite(0, 0, g_sprites[0]);
Sound_Output_Feedback(0xFFFE);
Driver_Voice_Play(NULL, 0xFF);
Music_Play(g_table_houseInfo[g_playerHouseID].musicBriefing);
Sprites_UnloadTiles();
Timer_SetTimer(TIMER_GAME, false);
GUI_Mentat_ShowHelpList(false);
Timer_SetTimer(TIMER_GAME, true);
Driver_Sound_Play(1, 0xFF);
Sprites_LoadTiles();
g_textDisplayNeedsUpdate = true;
GUI_DrawInterfaceAndRadar(SCREEN_0);
Music_Play(Tools_RandomLCG_Range(0, 5) + 8);
return true;
}
void async_GUI_Mentat_ShowOpen() {
Sprites_UnloadTiles();
GUI_Mentat_Display(asyncMentatShow.wsaFilename, g_playerHouseID);
GFX_Screen_SetActive(2);
Widget_SetAndPaintCurrentWidget(8);
if (asyncMentatShow.wsaFilename != NULL) {
void *wsa;
wsa = WSA_LoadFile(asyncMentatShow.wsaFilename, GFX_Screen_Get_ByIndex(5), GFX_Screen_GetSize_ByIndex(5), false);
WSA_DisplayFrame(wsa, 0, g_curWidgetXBase * 8, g_curWidgetYBase, 2);
WSA_Unload(wsa);
}
GUI_DrawSprite(2, g_sprites[397 + g_playerHouseID * 15], g_shoulderLeft, g_shoulderTop, 0, 0);
GFX_Screen_SetActive(0);
GUI_Mouse_Hide_Safe();
GUI_Screen_Copy(0, 0, 0, 0, SCREEN_WIDTH / 8, SCREEN_HEIGHT, 2, 0);
GUI_Mouse_Show_Safe();
GUI_SetPaletteAnimated(g_palette1, 15);
Async_GUI_Mentat_Loop(asyncMentatShow.wsaFilename, NULL, asyncMentatShow.stringBuffer, true, NULL);
Async_Storage_uint16(&asyncMentatShow.ret);
}
/**
* Show the Mentat screen.
* @param spriteBuffer The buffer of the strings.
* @param wsaFilename The WSA to show.
* @param w The widgets to handle. Can be NULL for no widgets.
* @param unknown A boolean.
* @return Return value of GUI_Widget_HandleEvents() or f__B4DA_0AB8_002A_AAB2() (latter when no widgets).
*/
uint16 GUI_Mentat_Show(char *stringBuffer, const char *wsaFilename, Widget *w, bool unknown)
{
uint16 ret;
Sprites_UnloadTiles();
GUI_Mentat_Display(wsaFilename, g_playerHouseID);
GFX_Screen_SetActive(SCREEN_1);
Widget_SetAndPaintCurrentWidget(8);
if (wsaFilename != NULL) {
void *wsa;
wsa = WSA_LoadFile(wsaFilename, GFX_Screen_Get_ByIndex(SCREEN_2), GFX_Screen_GetSize_ByIndex(SCREEN_2), false);
WSA_DisplayFrame(wsa, 0, g_curWidgetXBase * 8, g_curWidgetYBase, SCREEN_1);
WSA_Unload(wsa);
}
GUI_DrawSprite(SCREEN_1, g_sprites[397 + g_playerHouseID * 15], g_shoulderLeft, g_shoulderTop, 0, 0);
GFX_Screen_SetActive(SCREEN_0);
GUI_Mouse_Hide_Safe();
GUI_Screen_Copy(0, 0, 0, 0, SCREEN_WIDTH / 8, SCREEN_HEIGHT, SCREEN_1, SCREEN_0);
GUI_Mouse_Show_Safe();
GUI_SetPaletteAnimated(g_palette1, 15);
ret = GUI_Mentat_Loop(wsaFilename, NULL, stringBuffer, true, NULL);
if (w != NULL) {
do {
GUI_Widget_DrawAll(w);
ret = GUI_Widget_HandleEvents(w);
GUI_PaletteAnimate();
GUI_Mentat_Animation(0);
sleepIdle();
} while ((ret & 0x8000) == 0);
}
Input_History_Clear();
if (unknown) {
Load_Palette_Mercenaries();
Sprites_LoadTiles();
}
return ret;
}
/**
* Handle clicks on the Mentat widget.
* @return True, always.
*/
bool GUI_Widget_Mentat_Click(Widget *w)
{
VARIABLE_NOT_USED(w);
g_cursorSpriteID = 0;
Sprites_SetMouseSprite(0, 0, g_sprites[0]);
Sound_Output_Feedback(0xFFFE);
Driver_Voice_Play(NULL, 0xFF);
Music_Play(g_table_houseInfo[g_playerHouseID].musicBriefing);
Sprites_UnloadTiles();
Timer_SetTimer(TIMER_GAME, false);
AsyncGUI_Mentat_ShowHelpList(false);
Async_InvokeAfterAsync(GUI_Widget_Mentat_Click_Close);
return true;
}
static bool Skirmish_GenerateMapInner(bool generate_houses, SkirmishData* sd)
{
const MapInfo* mi = &g_mapInfos[0];
if (generate_houses)
Skirmish_Prepare();
Game_Init();
Skirmish_GenGeneral();
Sprites_UnloadTiles();
Sprites_LoadTiles();
Tools_RandomLCG_Seed(g_skirmish.seed);
Map_CreateLandscape(g_skirmish.seed);
if (!generate_houses)
return true;
/* Create initial island. */
sd->island[0].start = 0;
sd->island[0].end = 0;
for (int dy = 0; dy < mi->sizeY; dy++)
{
for (int dx = 0; dx < mi->sizeX; dx++)
{
const int tx = mi->minX + dx;
const int ty = mi->minY + dy;
const uint16 packed = Tile_PackXY(tx, ty);
sd->buildable[sd->island[0].end].x = tx;
sd->buildable[sd->island[0].end].y = ty;
sd->buildable[sd->island[0].end].packed = packed;
sd->buildable[sd->island[0].end].parent = 0;
sd->island[0].end++;
}
}
memset(sd->islandID, 0, MAP_SIZE_MAX * MAP_SIZE_MAX * sizeof(sd->islandID[0]));
Skirmish_DivideIsland(HOUSE_INVALID, 0, sd);
if (sd->nislands_unused == 0)
return false;
/* Spawn players. */
for (HouseType houseID = HOUSE_HARKONNEN; houseID < HOUSE_MAX; houseID++)
{
if (g_skirmish.brain[houseID] == BRAIN_NONE)
continue;
if (g_skirmish.brain[houseID] == BRAIN_HUMAN)
Scenario_Create_House(houseID, g_skirmish.brain[houseID], 2000, 0, 250);
else
{
House* h = Scenario_Create_House(houseID, g_skirmish.brain[houseID], 1000, 0, 250);
h->flags.isAIActive = true;
if (!Skirmish_GenStructuresAI(houseID, sd))
return false;
}
}
for (HouseType houseID = HOUSE_HARKONNEN; houseID < HOUSE_MAX; houseID++)
{
if (g_skirmish.brain[houseID] == BRAIN_NONE)
continue;
if (g_skirmish.brain[houseID] == BRAIN_HUMAN)
{
if (!Skirmish_GenUnitsHuman(houseID, sd))
return false;
}
else
{
Skirmish_GenUnitsAI(houseID);
}
}
Skirmish_GenSpiceBlooms();
Skirmish_GenSandworms();
Skirmish_GenCHOAM();
Game_Prepare();
GUI_ChangeSelectionType(SELECTIONTYPE_STRUCTURE);
Scenario_CentreViewport(g_playerHouseID);
g_tickScenarioStart = g_timerGame;
return true;
}
/**
* Checks if the level comes to an end. If so, it shows all end-level stuff,
* and prepares for the next level.
*/
static void GameLoop_LevelEnd(void)
{
static uint32 levelEndTimer = 0;
if (levelEndTimer >= g_timerGame && !s_debugForceWin) return;
if (GameLoop_IsLevelFinished()) {
Music_Play(0);
g_cursorSpriteID = 0;
Sprites_SetMouseSprite(0, 0, g_sprites[0]);
Sound_Output_Feedback(0xFFFE);
GUI_ChangeSelectionType(SELECTIONTYPE_MENTAT);
if (GameLoop_IsLevelWon()) {
Sound_Output_Feedback(40);
GUI_DisplayModalMessage(String_Get_ByIndex(STR_YOU_HAVE_SUCCESSFULLY_COMPLETED_YOUR_MISSION), 0xFFFF);
GUI_Mentat_ShowWin();
Sprites_UnloadTiles();
g_campaignID++;
GUI_EndStats_Show(g_scenario.killedAllied, g_scenario.killedEnemy, g_scenario.destroyedAllied, g_scenario.destroyedEnemy, g_scenario.harvestedAllied, g_scenario.harvestedEnemy, g_scenario.score, g_playerHouseID);
if (g_campaignID == 9) {
GUI_Mouse_Hide_Safe();
GUI_SetPaletteAnimated(g_palette2, 15);
GUI_ClearScreen(SCREEN_0);
GameLoop_GameEndAnimation();
PrepareEnd();
exit(0);
}
GUI_Mouse_Hide_Safe();
GameLoop_LevelEndAnimation();
GUI_Mouse_Show_Safe();
File_ReadBlockFile("IBM.PAL", g_palette1, 256 * 3);
g_scenarioID = GUI_StrategicMap_Show(g_campaignID, true);
GUI_SetPaletteAnimated(g_palette2, 15);
if (g_campaignID == 1 || g_campaignID == 7) {
if (!GUI_Security_Show()) {
PrepareEnd();
exit(0);
}
}
} else {
Sound_Output_Feedback(41);
GUI_DisplayModalMessage(String_Get_ByIndex(STR_YOU_HAVE_FAILED_YOUR_MISSION), 0xFFFF);
GUI_Mentat_ShowLose();
Sprites_UnloadTiles();
g_scenarioID = GUI_StrategicMap_Show(g_campaignID, false);
}
g_playerHouse->flags.doneFullScaleAttack = false;
Sprites_LoadTiles();
g_gameMode = GM_RESTART;
s_debugForceWin = false;
}
levelEndTimer = g_timerGame + 300;
}
/**
* Handles Click event for "Options" button.
*
* @param w The widget.
* @return False, always.
*/
bool GUI_Widget_Options_Click(Widget *w)
{
WindowDesc *desc = &g_optionsWindowDesc;
uint16 cursor = g_cursorSpriteID;
bool loop;
g_cursorSpriteID = 0;
Sprites_SetMouseSprite(0, 0, g_sprites[0]);
Sprites_UnloadTiles();
memmove(g_palette_998A, g_paletteActive, 256 * 3);
Driver_Voice_Play(NULL, 0xFF);
Timer_SetTimer(TIMER_GAME, false);
GUI_DrawText_Wrapper(NULL, 0, 0, 0, 0, 0x22);
ShadeScreen();
GUI_Window_BackupScreen(desc);
GUI_Window_Create(desc);
for (loop = true; loop; sleepIdle()) {
Widget *w2 = g_widgetLinkedListTail;
uint16 key = GUI_Widget_HandleEvents(w2);
if ((key & 0x8000) != 0) {
w = GUI_Widget_Get_ByIndex(w2, key);
GUI_Window_RestoreScreen(desc);
switch ((key & 0x7FFF) - 0x1E) {
case 0:
if (GUI_Widget_SaveLoad_Click(false)) loop = false;
break;
case 1:
if (GUI_Widget_SaveLoad_Click(true)) loop = false;
break;
case 2:
GUI_Widget_GameControls_Click(w);
break;
case 3:
/* "Are you sure you wish to restart?" */
if (!GUI_YesNo(0x76)) break;
loop = false;
g_gameMode = GM_RESTART;
break;
case 4:
/* "Are you sure you wish to pick a new house?" */
if (!GUI_YesNo(0x77)) break;
loop = false;
Driver_Music_FadeOut();
g_gameMode = GM_PICKHOUSE;
break;
case 5:
loop = false;
break;
case 6:
/* "Are you sure you want to quit playing?" */
loop = !GUI_YesNo(0x65);
g_running = loop;
Sound_Output_Feedback(0xFFFE);
while (Driver_Voice_IsPlaying()) sleepIdle();
break;
default: break;
}
if (g_running && loop) {
GUI_Window_BackupScreen(desc);
GUI_Window_Create(desc);
}
}
GUI_PaletteAnimate();
}
g_textDisplayNeedsUpdate = true;
Sprites_LoadTiles();
GUI_DrawInterfaceAndRadar(SCREEN_0);
UnshadeScreen();
GUI_Widget_MakeSelected(w, false);
Timer_SetTimer(TIMER_GAME, true);
GameOptions_Save();
Structure_Recount();
Unit_Recount();
g_cursorSpriteID = cursor;
Sprites_SetMouseSprite(0, 0, g_sprites[cursor]);
return false;
}
/**
* Main game loop.
*/
void GameLoop_Main(bool new_game, const char* scenario)
{
static int64_t l_timerNext = 0;
static int64_t l_timerUnitStatus = 0;
static int16 l_selectionState = -2;
int frames_skipped = 0;
Mouse_TransformFromDiv(SCREENDIV_MENU, &g_mouseX, &g_mouseY);
Sprites_UnloadTiles();
Sprites_LoadTiles();
Viewport_Init();
if (new_game)
{
if (scenario)
{
if (!Game_LoadScenario(scenario))
goto end;
}
else
Game_LoadScenario(g_playerHouseID, g_scenarioID);
GUI_ChangeSelectionType(g_debugScenario ? SELECTIONTYPE_DEBUG : SELECTIONTYPE_STRUCTURE);
}
GUI_Palette_CreateRemap(g_table_houseInfo[g_playerHouseID].spriteColor);
Audio_LoadSampleSet(g_table_houseInfo[g_playerHouseID].sampleSet);
Timer_ResetScriptTimers();
Timer_SetTimer(TIMER_GAME, true);
/* Note: original game chose only MUSIC_IDLE1 .. MUSIC_IDLE6. */
Audio_PlayMusic(MUSIC_RANDOM_IDLE);
l_timerNext = Timer_GetTicks() + 300;
g_musicInBattle = 0;
g_gameMode = GM_NORMAL;
g_gameOverlay = GAMEOVERLAY_NONE;
Timer_RegisterSource();
while (g_gameMode == GM_NORMAL)
{
Timer_WaitForEvent();
const int64_t curr_ticks = Timer_GameTicks();
if (g_gameOverlay == GAMEOVERLAY_NONE)
{
Input_Tick(false);
uint16 key = GUI_Widget_HandleEvents(g_widgetLinkedListHead);
GameLoop_ProcessUnhandledInput(key);
if (g_mousePanning)
Video_WarpCursor(TRUE_DISPLAY_WIDTH / 2, TRUE_DISPLAY_HEIGHT / 2);
}
else if (g_gameOverlay == GAMEOVERLAY_MENTAT)
{
Input_Tick(true);
MenuBar_TickMentatOverlay();
}
else
{
Input_Tick(true);
MenuBar_TickOptionsOverlay();
}
if (g_gameOverlay == GAMEOVERLAY_NONE && g_timerGame != curr_ticks)
g_timerGame = curr_ticks;
else if (g_gameOverlay == GAMEOVERLAY_NONE)
continue;
if (g_selectionTypeNew != g_selectionType)
GUI_ChangeSelectionType(g_selectionTypeNew);
GUI_PaletteAnimate();
if (l_selectionState != g_selectionState)
{
Map_SetSelectionObjectPosition(0xFFFF);
Map_SetSelectionObjectPosition(g_selectionRectanglePosition);
l_selectionState = g_selectionState;
}
const bool narrator_speaking = Audio_Poll();
if (!narrator_speaking)
{
if (!g_enable_audio || !g_enable_music)
{
g_musicInBattle = 0;
}
else if (g_musicInBattle > 0)
{
Audio_PlayMusic(MUSIC_RANDOM_ATTACK);
l_timerNext = Timer_GetTicks() + 300;
g_musicInBattle = -1;
}
else
{
if (Timer_GetTicks() > l_timerNext)
{
if (!Audio_MusicIsPlaying())
{
if (g_gameOverlay == GAMEOVERLAY_MENTAT)
Audio_PlayMusic((MusicID)g_table_houseInfo[g_playerHouseID].musicBriefing);
else
Audio_PlayMusic(MUSIC_RANDOM_IDLE);
l_timerNext = Timer_GetTicks() + 300;
g_musicInBattle = 0;
}
}
}
}
GFX_Screen_SetActive(SCREEN_0);
if ((g_gameOverlay == GAMEOVERLAY_NONE) && (g_selectionType == SELECTIONTYPE_TARGET || g_selectionType == SELECTIONTYPE_PLACE || g_selectionType == SELECTIONTYPE_UNIT || g_selectionType == SELECTIONTYPE_STRUCTURE))
{
if (Unit_AnySelected())
{
if (l_timerUnitStatus < g_timerGame)
{
Unit_DisplayGroupStatusText();
l_timerUnitStatus = g_timerGame + 300;
}
if (g_selectionType != SELECTIONTYPE_TARGET)
{
const Unit* u = Unit_FirstSelected(NULL);
g_selectionPosition = Tile_PackTile(Tile_Center(u->o.position));
}
}
UnitAI_SquadLoop();
GameLoop_Team();
GameLoop_Unit();
GameLoop_Structure();
GameLoop_House();
}
if (g_running && !g_debugScenario)
GameLoop_LevelEnd();
if (!g_running)
break;
if (frames_skipped > 4 || Timer_QueueIsEmpty())
{
frames_skipped = 0;
if (g_gameOverlay == GAMEOVERLAY_NONE)
GUI_DrawInterfaceAndRadar();
else if (g_gameOverlay == GAMEOVERLAY_MENTAT)
MenuBar_DrawMentatOverlay();
else
{
GUI_DrawInterfaceAndRadar();
MenuBar_DrawOptionsOverlay();
}
Video_Tick();
A5_UseTransform(SCREENDIV_MAIN);
}
else
frames_skipped++;
}
end:
Timer_UnregisterSource();
Audio_PlayVoice(VOICE_STOP);
Widget_SetCurrentWidget(0);
g_selectionPosition = 0xFFFF;
Unit_UnselectAll();
if (g_gameOverlay == GAMEOVERLAY_NONE)
Mouse_TransformToDiv(SCREENDIV_MENU, &g_mouseX, &g_mouseY);
}
