/**
* 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 GUI_Widget_Mentat_Click_Close() {
Timer_SetTimer(TIMER_GAME, true);
Driver_Sound_Play(1, 0xFF);
Sprites_LoadTiles();
g_textDisplayNeedsUpdate = true;
GUI_DrawInterfaceAndRadar(0);
Music_Play(Tools_RandomRange(0, 5) + 8);
}
/**
* 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;
}
/**
* Main game loop.
*/
static void GameLoop_Main(void)
{
static uint32 l_timerNext = 0;
static uint32 l_timerUnitStatus = 0;
static int16 l_selectionState = -2;
uint16 key;
String_Init();
Sprites_Init();
Input_Flags_SetBits(INPUT_FLAG_KEY_REPEAT | INPUT_FLAG_UNKNOWN_0010 | INPUT_FLAG_UNKNOWN_0200 |
INPUT_FLAG_UNKNOWN_2000);
Input_Flags_ClearBits(INPUT_FLAG_KEY_RELEASE | INPUT_FLAG_UNKNOWN_0400 | INPUT_FLAG_UNKNOWN_0100 |
INPUT_FLAG_UNKNOWN_0080 | INPUT_FLAG_UNKNOWN_0040 | INPUT_FLAG_UNKNOWN_0020 |
INPUT_FLAG_UNKNOWN_0008 | INPUT_FLAG_UNKNOWN_0004 | INPUT_FLAG_NO_TRANSLATE);
Timer_SetTimer(TIMER_GAME, true);
Timer_SetTimer(TIMER_GUI, true);
g_campaignID = 0;
g_scenarioID = 1;
g_playerHouseID = HOUSE_INVALID;
g_debugScenario = false;
g_selectionType = SELECTIONTYPE_MENTAT;
g_selectionTypeNew = SELECTIONTYPE_MENTAT;
g_palette1 = calloc(1, 256 * 3);
g_palette2 = calloc(1, 256 * 3);
g_readBufferSize = 12000;
g_readBuffer = calloc(1, g_readBufferSize);
ReadProfileIni("PROFILE.INI");
free(g_readBuffer); g_readBuffer = NULL;
File_ReadBlockFile("IBM.PAL", g_palette_998A, 256 * 3);
memmove(g_palette1, g_palette_998A, 256 * 3);
GUI_ClearScreen(SCREEN_0);
Video_SetPalette(g_palette1, 0, 256);
GFX_SetPalette(g_palette1);
GFX_SetPalette(g_palette2);
g_paletteMapping1 = malloc(256);
g_paletteMapping2 = malloc(256);
GUI_Palette_CreateMapping(g_palette1, g_paletteMapping1, 0xC, 0x55);
g_paletteMapping1[0xFF] = 0xFF;
g_paletteMapping1[0xDF] = 0xDF;
g_paletteMapping1[0xEF] = 0xEF;
GUI_Palette_CreateMapping(g_palette1, g_paletteMapping2, 0xF, 0x55);
g_paletteMapping2[0xFF] = 0xFF;
g_paletteMapping2[0xDF] = 0xDF;
g_paletteMapping2[0xEF] = 0xEF;
Script_LoadFromFile("TEAM.EMC", g_scriptTeam, g_scriptFunctionsTeam, NULL);
Script_LoadFromFile("BUILD.EMC", g_scriptStructure, g_scriptFunctionsStructure, NULL);
GUI_Palette_CreateRemap(HOUSE_MERCENARY);
g_cursorSpriteID = 0;
Sprites_SetMouseSprite(0, 0, g_sprites[0]);
while (g_mouseHiddenDepth > 1) {
GUI_Mouse_Show_Safe();
}
Window_WidgetClick_Create();
GameOptions_Load();
Unit_Init();
Team_Init();
House_Init();
Structure_Init();
GUI_Mouse_Show_Safe();
if (g_debugSkipDialogs) {
Music_Play(0);
free(g_readBuffer);
g_readBufferSize = (g_enableVoices == 0) ? 12000 : 20000;
g_readBuffer = calloc(1, g_readBufferSize);
g_gameMode = GM_NORMAL;
}
for (;; sleepIdle()) {
if (g_gameMode == GM_MENU) {
GameLoop_GameIntroAnimationMenu();
if (!g_running) break;
if (g_gameMode == GM_MENU) continue;
GUI_Mouse_Hide_Safe();
g_canSkipIntro = false;
GUI_DrawFilledRectangle(g_curWidgetXBase << 3, g_curWidgetYBase, (g_curWidgetXBase + g_curWidgetWidth) << 3, g_curWidgetYBase + g_curWidgetHeight, 12);
Input_History_Clear();
if (s_enableLog != 0) Mouse_SetMouseMode((uint8)s_enableLog, "DUNE.LOG");
GFX_SetPalette(g_palette1);
GUI_Mouse_Show_Safe();
}
if (g_gameMode == GM_PICKHOUSE) {
Music_Play(28);
g_playerHouseID = HOUSE_MERCENARY;
g_playerHouseID = GUI_PickHouse();
GUI_Mouse_Hide_Safe();
GFX_ClearBlock(SCREEN_0);
Sprites_LoadTiles();
GUI_Palette_CreateRemap(g_playerHouseID);
Voice_LoadVoices(g_playerHouseID);
GUI_Mouse_Show_Safe();
g_gameMode = GM_RESTART;
g_scenarioID = 1;
g_campaignID = 0;
g_strategicRegionBits = 0;
}
if (g_selectionTypeNew != g_selectionType) {
GUI_ChangeSelectionType(g_selectionTypeNew);
}
GUI_PaletteAnimate();
if (g_gameMode == GM_RESTART) {
GUI_ChangeSelectionType(SELECTIONTYPE_MENTAT);
Game_LoadScenario(g_playerHouseID, g_scenarioID);
if (!g_debugScenario && !g_debugSkipDialogs) GUI_Mentat_ShowBriefing();
g_gameMode = GM_NORMAL;
GUI_ChangeSelectionType(g_debugScenario ? SELECTIONTYPE_DEBUG : SELECTIONTYPE_STRUCTURE);
Music_Play(Tools_RandomLCG_Range(0, 8) + 8);
l_timerNext = g_timerGUI + 300;
}
if (l_selectionState != g_selectionState) {
Map_SetSelectionObjectPosition(0xFFFF);
Map_SetSelectionObjectPosition(g_selectionRectanglePosition);
l_selectionState = g_selectionState;
}
if (!Driver_Voice_IsPlaying() && !Sound_StartSpeech()) {
if (g_gameConfig.music == 0) {
Music_Play(2);
g_musicInBattle = 0;
} else if (g_musicInBattle > 0) {
Music_Play(Tools_RandomLCG_Range(0, 5) + 17);
l_timerNext = g_timerGUI + 300;
g_musicInBattle = -1;
} else {
g_musicInBattle = 0;
if (g_enableSoundMusic != 0 && g_timerGUI > l_timerNext) {
if (!Driver_Music_IsPlaying()) {
Music_Play(Tools_RandomLCG_Range(0, 8) + 8);
l_timerNext = g_timerGUI + 300;
}
}
}
}
GFX_Screen_SetActive(SCREEN_0);
key = GUI_Widget_HandleEvents(g_widgetLinkedListHead);
if (g_selectionType == SELECTIONTYPE_TARGET || g_selectionType == SELECTIONTYPE_PLACE || g_selectionType == SELECTIONTYPE_UNIT || g_selectionType == SELECTIONTYPE_STRUCTURE) {
if (g_unitSelected != NULL) {
if (l_timerUnitStatus < g_timerGame) {
Unit_DisplayStatusText(g_unitSelected);
l_timerUnitStatus = g_timerGame + 300;
}
if (g_selectionType != SELECTIONTYPE_TARGET) {
g_selectionPosition = Tile_PackTile(Tile_Center(g_unitSelected->o.position));
}
}
GUI_Widget_ActionPanel_Draw(false);
InGame_Numpad_Move(key);
GUI_DrawCredits(g_playerHouseID, 0);
GameLoop_Team();
GameLoop_Unit();
GameLoop_Structure();
GameLoop_House();
GUI_DrawScreen(SCREEN_0);
}
GUI_DisplayText(NULL, 0);
if (g_running && !g_debugScenario) {
GameLoop_LevelEnd();
}
if (!g_running) break;
}
GUI_Mouse_Hide_Safe();
if (s_enableLog != 0) Mouse_SetMouseMode(INPUT_MOUSE_MODE_NORMAL, "DUNE.LOG");
GUI_Mouse_Hide_Safe();
Widget_SetCurrentWidget(0);
GFX_Screen_SetActive(SCREEN_1);
GFX_ClearScreen();
GUI_Screen_FadeIn(g_curWidgetXBase, g_curWidgetYBase, g_curWidgetXBase, g_curWidgetYBase, g_curWidgetWidth, g_curWidgetHeight, SCREEN_1, SCREEN_0);
}
/**
* 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);
}
/**
* Intro menu.
*/
static void GameLoop_GameIntroAnimationMenu()
{
Timer_SetTimer(TIMER_GUI, true);
g_techLevel = 0;
g_campaignID = 0;
g_scenarioID = 1;
g_playerHouseID = HOUSE_INVALID;
g_debugScenario = false;
g_selectionType = SELECTIONTYPE_MENTAT;
g_selectionTypeNew = SELECTIONTYPE_MENTAT;
memset(g_palette1, 0, 3 * 256);
memset(g_palette2, 0, 3 * 256);
g_readBufferSize = 12000;
g_readBuffer = NULL;
File_ReadBlockFile("IBM.PAL", g_palette_998A, 256 * 3);
memmove(g_palette1, g_palette_998A, 256 * 3);
GUI_ClearScreen(SCREEN_0);
GFX_SetPalette(g_palette1);
GFX_SetPalette(g_palette2);
GUI_Palette_CreateMapping(g_palette1, g_paletteMapping1, 0xC, 0x55);
g_paletteMapping1[0xFF] = 0xFF;
g_paletteMapping1[0xDF] = 0xDF;
g_paletteMapping1[0xEF] = 0xEF;
GUI_Palette_CreateMapping(g_palette1, g_paletteMapping2, 0xF, 0x55);
g_paletteMapping2[0xFF] = 0xFF;
g_paletteMapping2[0xDF] = 0xDF;
g_paletteMapping2[0xEF] = 0xEF;
Script_LoadFromFile("TEAM.EMC", g_scriptTeam, g_scriptFunctionsTeam, NULL);
Script_LoadFromFile("BUILD.EMC", g_scriptStructure, g_scriptFunctionsStructure, NULL);
GUI_Palette_CreateRemap(HOUSE_MERCENARY);
Video_SetCursor(SHAPE_CURSOR_NORMAL);
Window_WidgetClick_Create();
Unit_Init();
UnitAI_ClearSquads();
Team_Init();
House_Init();
Structure_Init();
{
Audio_PlayMusic(MUSIC_STOP);
free(g_readBuffer);
g_readBufferSize = 0x6D60;
g_readBuffer = calloc(1, g_readBufferSize);
Menu_GameStarted();
}
GFX_SetPalette(g_palette1);
}