static void Check_Palette(void) {
if (render.pal.first>render.pal.last)
return;
GFX_SetPalette(render.pal.first,render.pal.last-render.pal.first+1,(GFX_PalEntry *)&render.pal.rgb[render.pal.first]);
/* Setup pal index to startup values */
render.pal.first=256;
render.pal.last=0;
}
static void ShadeScreen(void)
{
uint16 i;
memmove(g_palette_998A, g_palette1, 256 * 3);
for (i = 0; i < 256 * 3; i++) g_palette1[i] = g_palette1[i] / 2;
for (i = 0; i < 8; i++) memmove(g_palette1 + ((231 + i) * 3), &g_palette_998A[(231 + i) * 3], 3);
GFX_SetPalette(g_palette_998A);
}
static void Check_Palette(void) {
/* Clean up any previous changed palette data */
if (render.pal.changed) {
memset(render.pal.modified, 0, sizeof(render.pal.modified));
render.pal.changed = false;
}
if (render.pal.first>render.pal.last)
return;
Bitu i;
switch (render.scale.outMode) {
case scalerMode8:
GFX_SetPalette(render.pal.first,render.pal.last-render.pal.first+1,(GFX_PalEntry *)&render.pal.rgb[render.pal.first]);
break;
case scalerMode15:
case scalerMode16:
for (i=render.pal.first;i<=render.pal.last;i++) {
Bit8u r=render.pal.rgb[i].red;
Bit8u g=render.pal.rgb[i].green;
Bit8u b=render.pal.rgb[i].blue;
Bit16u newPal = GFX_GetRGB(r,g,b);
if (newPal != render.pal.lut.b16[i]) {
render.pal.changed = true;
render.pal.modified[i] = 1;
render.pal.lut.b16[i] = newPal;
}
}
break;
case scalerMode32:
default:
for (i=render.pal.first;i<=render.pal.last;i++) {
Bit8u r=render.pal.rgb[i].red;
Bit8u g=render.pal.rgb[i].green;
Bit8u b=render.pal.rgb[i].blue;
Bit32u newPal = GFX_GetRGB(r,g,b);
if (newPal != render.pal.lut.b32[i]) {
render.pal.changed = true;
render.pal.modified[i] = 1;
render.pal.lut.b32[i] = newPal;
}
}
break;
}
/* Setup pal index to startup values */
render.pal.first=256;
render.pal.last=0;
}
static bool Unknown_25C4_000E(void)
{
Timer_Init();
if (!Video_Init()) return false;
Mouse_Init();
/* Add the general tickers */
Timer_Add(Video_Tick, 1000000 / 60);
Timer_Add(Timer_Tick, 1000000 / 60);
g_var_7097 = -1;
GFX_Init();
GFX_ClearScreen();
if (!Font_Init()) {
Error(
"--------------------------\n"
"ERROR LOADING DATA FILE\n"
"\n"
"Did you copy the Dune2 1.07eu data files into the data directory ?\n"
"\n"
);
return false;
}
Font_Select(g_fontNew8p);
g_palette_998A = calloc(256 * 3, sizeof(uint8));
memset(&g_palette_998A[45], 63, 3);
GFX_SetPalette(g_palette_998A);
Tools_RandomLCG_Seed((unsigned)time(NULL));
Widget_SetCurrentWidget(0);
return true;
}
/**
* Initialize Timer, Video, Mouse, GFX, Fonts, Random number generator
* and current Widget
*/
static bool OpenDune_Init(int screen_magnification, VideoScaleFilter filter)
{
if (!Font_Init()) {
Error(
"--------------------------\n"
"ERROR LOADING DATA FILE\n"
"\n"
"Did you copy the Dune2 1.07eu data files into the data directory ?\n"
"\n"
);
return false;
}
Timer_Init();
if (!Video_Init(screen_magnification, filter)) return false;
Mouse_Init();
/* Add the general tickers */
Timer_Add(Timer_Tick, 1000000 / 60, false);
Timer_Add(Video_Tick, 1000000 / 60, true);
g_mouseDisabled = -1;
GFX_Init();
GFX_ClearScreen();
Font_Select(g_fontNew8p);
g_palette_998A = calloc(256 * 3, sizeof(uint8));
memset(&g_palette_998A[45], 63, 3);
GFX_SetPalette(g_palette_998A);
Tools_RandomLCG_Seed((unsigned)time(NULL));
Widget_SetCurrentWidget(0);
return true;
}
/**
* Update part of the palette one step.
* @param finishNow Finish all steps now.
* @return Direction of change for the next call.
* @note If \a finishNow, the new palette is not written to the screen.
* @see PalettePartDirection
*/
static uint16 GameLoop_PalettePart_Update(bool finishNow)
{
Sound_StartSpeech();
if (s_palettePartDirection == PPD_STOPPED) return 0;
if (s_paletteAnimationTimeout >= g_timerGUI && !finishNow) return s_palettePartDirection;
s_paletteAnimationTimeout = g_timerGUI + 7;
if (--s_palettePartCount == 0 || finishNow) {
if (s_palettePartDirection == PPD_TO_NEW_PALETTE) {
memcpy(s_palettePartCurrent, s_palettePartTarget, 18);
} else {
memset(s_palettePartCurrent, 0, 18);
}
s_palettePartDirection = PPD_STOPPED;
} else {
uint8 i;
for (i = 0; i < 18; i++) {
if (s_palettePartDirection == PPD_TO_NEW_PALETTE) {
s_palettePartCurrent[i] = min(s_palettePartCurrent[i] + s_palettePartChange[i], s_palettePartTarget[i]);
} else {
s_palettePartCurrent[i] = max(s_palettePartCurrent[i] - s_palettePartChange[i], 0);
}
}
}
if (finishNow) return s_palettePartDirection;
memcpy(&g_palette_998A[215 * 3], s_palettePartCurrent, 18);
GFX_SetPalette(g_palette_998A);
return s_palettePartDirection;
}
static bool Unknown_25C4_000E()
{
if (!Video_Init())
return false;
/* g_var_7097 = -1; */
GFX_Init();
GFX_ClearScreen();
if (!Font_Init())
{
Error(
"--------------------------\n"
"ERROR LOADING DATA FILE\n"
"\n"
"Did you copy the Dune2 1.07eu data files into the data directory\n"
"%s/data ?\n"
"\n",
g_dune_data_dir
);
return false;
}
Font_Select(g_fontNew8p);
memset(g_palette_998A, 0, 3 * 256);
memset(&g_palette_998A[45], 63, 3);
GFX_SetPalette(g_palette_998A);
srand((unsigned)time(NULL));
Tools_RandomLCG_Seed((unsigned)time(NULL));
Widget_SetCurrentWidget(0);
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);
}
/**
* Intro menu.
*/
static void GameLoop_GameIntroAnimationMenu(void)
{
static const uint16 mainMenuStrings[][6] = {
{STR_PLAY_A_GAME, STR_REPLAY_INTRODUCTION, STR_EXIT_GAME, STR_NULL, STR_NULL, STR_NULL}, /* Neither HOF nor save. */
{STR_PLAY_A_GAME, STR_REPLAY_INTRODUCTION, STR_LOAD_GAME, STR_EXIT_GAME, STR_NULL, STR_NULL}, /* Has a save game. */
{STR_PLAY_A_GAME, STR_REPLAY_INTRODUCTION, STR_EXIT_GAME, STR_HALL_OF_FAME, STR_NULL, STR_NULL}, /* Has a HOF. */
{STR_PLAY_A_GAME, STR_REPLAY_INTRODUCTION, STR_LOAD_GAME, STR_EXIT_GAME, STR_HALL_OF_FAME, STR_NULL} /* Has a HOF and a save game. */
};
bool loadGame = false;
static bool drawMenu = true;
static uint16 stringID = STR_REPLAY_INTRODUCTION;
uint16 maxWidth;
static bool hasSave = false;
static bool hasFame = false;
static const char *strings[6];
static uint16 index = 0xFFFF;
if (index == 0xFFFF) {
hasSave = File_Exists("_save000.dat");
hasFame = File_Exists("SAVEFAME.DAT");
index = (hasFame ? 2 : 0) + (hasSave ? 1 : 0);
}
if (hasSave || File_Exists("ONETIME.DAT")) g_canSkipIntro = true;
switch (stringID) {
case STR_REPLAY_INTRODUCTION:
Music_Play(0);
free(g_readBuffer);
g_readBufferSize = (g_enableVoices == 0) ? 12000 : 28000;
g_readBuffer = calloc(1, g_readBufferSize);
GUI_Mouse_Hide_Safe();
Driver_Music_FadeOut();
GameLoop_GameIntroAnimation();
Sound_Output_Feedback(0xFFFE);
File_ReadBlockFile("IBM.PAL", g_palette_998A, 256 * 3);
memmove(g_palette1, g_palette_998A, 256 * 3);
if (!g_canSkipIntro) {
File_Create("ONETIME.DAT");
g_canSkipIntro = true;
}
Music_Play(0);
free(g_readBuffer);
g_readBufferSize = (g_enableVoices == 0) ? 12000 : 20000;
g_readBuffer = calloc(1, g_readBufferSize);
GUI_Mouse_Show_Safe();
Music_Play(28);
drawMenu = true;
break;
case STR_EXIT_GAME:
g_running = false;
return;
case STR_HALL_OF_FAME:
GUI_HallOfFame_Show(0xFFFF);
GFX_SetPalette(g_palette2);
hasFame = File_Exists("SAVEFAME.DAT");
drawMenu = true;
break;
case STR_LOAD_GAME:
GUI_Mouse_Hide_Safe();
GUI_SetPaletteAnimated(g_palette2, 30);
GUI_ClearScreen(SCREEN_0);
GUI_Mouse_Show_Safe();
GFX_SetPalette(g_palette1);
if (GUI_Widget_SaveLoad_Click(false)) {
loadGame = true;
if (g_gameMode == GM_RESTART) break;
g_gameMode = GM_NORMAL;
} else {
GFX_SetPalette(g_palette2);
drawMenu = true;
}
break;
default: break;
}
if (drawMenu) {
uint16 i;
g_widgetProperties[21].height = 0;
for (i = 0; i < 6; i++) {
strings[i] = NULL;
if (mainMenuStrings[index][i] == 0) {
if (g_widgetProperties[21].height == 0) g_widgetProperties[21].height = i;
continue;
}
strings[i] = String_Get_ByIndex(mainMenuStrings[index][i]);
}
GUI_DrawText_Wrapper(NULL, 0, 0, 0, 0, 0x22);
maxWidth = 0;
for (i = 0; i < g_widgetProperties[21].height; i++) {
if (Font_GetStringWidth(strings[i]) <= maxWidth) continue;
maxWidth = Font_GetStringWidth(strings[i]);
}
maxWidth += 7;
g_widgetProperties[21].width = maxWidth >> 3;
g_widgetProperties[13].width = g_widgetProperties[21].width + 2;
g_widgetProperties[13].xBase = 19 - (maxWidth >> 4);
g_widgetProperties[13].yBase = 160 - ((g_widgetProperties[21].height * g_fontCurrent->height) >> 1);
g_widgetProperties[13].height = (g_widgetProperties[21].height * g_fontCurrent->height) + 11;
Sprites_LoadImage(String_GenerateFilename("TITLE"), SCREEN_1, NULL);
GUI_Mouse_Hide_Safe();
GUI_ClearScreen(SCREEN_0);
GUI_Screen_Copy(0, 0, 0, 0, SCREEN_WIDTH / 8, SCREEN_HEIGHT, SCREEN_1, SCREEN_0);
GUI_SetPaletteAnimated(g_palette1, 30);
GUI_DrawText_Wrapper("V1.07", 319, 192, 133, 0, 0x231, 0x39);
GUI_DrawText_Wrapper(NULL, 0, 0, 0, 0, 0x22);
Widget_SetCurrentWidget(13);
GUI_Widget_DrawBorder(13, 2, 1);
GameLoop_DrawMenu(strings);
GUI_Mouse_Show_Safe();
drawMenu = false;
}
if (loadGame) return;
stringID = GameLoop_HandleEvents(strings);
if (stringID != 0xFFFF) stringID = mainMenuStrings[index][stringID];
GUI_PaletteAnimate();
if (stringID == STR_PLAY_A_GAME) g_gameMode = GM_PICKHOUSE;
}
static void UnshadeScreen(void)
{
memmove(g_palette1, g_palette_998A, 256 * 3);
GFX_SetPalette(g_palette1);
}
/**
* Logos at begin of intro.
*/
static void Gameloop_Logos(void)
{
Screen oldScreenID;
void *wsa;
uint16 frame;
oldScreenID = GFX_Screen_SetActive(SCREEN_0);
GFX_SetPalette(g_palette2);
GFX_ClearScreen();
File_ReadBlockFile("WESTWOOD.PAL", g_palette_998A, 256 * 3);
frame = 0;
wsa = WSA_LoadFile("WESTWOOD.WSA", GFX_Screen_Get_ByIndex(SCREEN_1), GFX_Screen_GetSize_ByIndex(SCREEN_1) + GFX_Screen_GetSize_ByIndex(SCREEN_2) + GFX_Screen_GetSize_ByIndex(SCREEN_3), true);
WSA_DisplayFrame(wsa, frame++, 0, 0, SCREEN_0);
GUI_SetPaletteAnimated(g_palette_998A, 60);
Music_Play(0x24);
g_timerTimeout = 360;
while (WSA_DisplayFrame(wsa, frame++, 0, 0, SCREEN_0)) Timer_Sleep(6);
WSA_Unload(wsa);
if (Input_Keyboard_NextKey() != 0 && g_canSkipIntro) goto logos_exit;
Voice_LoadVoices(0xFFFF);
for (; g_timerTimeout != 0; sleepIdle()) {
if (Input_Keyboard_NextKey() != 0 && g_canSkipIntro) goto logos_exit;
}
GUI_SetPaletteAnimated(g_palette2, 60);
while (Driver_Music_IsPlaying()) sleepIdle();
GUI_SetPaletteAnimated(g_palette2, 60);
GFX_ClearScreen();
Sprites_LoadImage(String_GenerateFilename("AND"), SCREEN_1, g_palette_998A);
GUI_Screen_Copy(0, 0, 0, 0, SCREEN_WIDTH / 8, SCREEN_HEIGHT, SCREEN_1, SCREEN_0);
GUI_SetPaletteAnimated(g_palette_998A, 30);
for (g_timerTimeout = 60; g_timerTimeout != 0; sleepIdle()) {
if (Input_Keyboard_NextKey() != 0 && g_canSkipIntro) goto logos_exit;
}
GUI_SetPaletteAnimated(g_palette2, 30);
GUI_ClearScreen(SCREEN_0);
Sprites_LoadImage("VIRGIN.CPS", SCREEN_1, g_palette_998A);
GUI_Screen_Copy(0, 0, 0, 0, SCREEN_WIDTH / 8, SCREEN_HEIGHT, SCREEN_1, SCREEN_0);
GUI_SetPaletteAnimated(g_palette_998A, 30);
for (g_timerTimeout = 180; g_timerTimeout != 0; sleepIdle()) {
if (Input_Keyboard_NextKey() != 0 && g_canSkipIntro) goto logos_exit;
}
logos_exit:
GUI_SetPaletteAnimated(g_palette2, 30);
GUI_ClearScreen(SCREEN_0);
GFX_Screen_SetActive(oldScreenID);
}
/**
* Shows the game credits.
*/
static void GameLoop_GameCredits(void)
{
static const uint8 colours[] = {0, 0, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0};
uint16 i;
uint8 *memory;
GUI_Mouse_Hide_Safe();
Widget_SetCurrentWidget(20);
Sprites_LoadImage("BIGPLAN.CPS", SCREEN_1, g_palette_998A);
GUI_ClearScreen(SCREEN_0);
GUI_Screen_Copy(g_curWidgetXBase, g_curWidgetYBase, g_curWidgetXBase, g_curWidgetYBase, g_curWidgetWidth, g_curWidgetHeight, SCREEN_1, SCREEN_0);
GUI_SetPaletteAnimated(g_palette_998A, 60);
Music_Play(0);
GameLoop_Uninit();
Music_Play(33);
memory = GFX_Screen_Get_ByIndex(SCREEN_2);
for (i = 0; i < 256; i++) {
uint8 loc06;
uint8 loc04;
memory[i] = i & 0xFF;
loc06 = i / 16;
loc04 = i % 16;
if (loc06 == 9 && loc04 <= 6) {
memory[i] = (g_playerHouseID * 16) + loc04 + 144;
}
}
Sprites_LoadImage("MAPPLAN.CPS", SCREEN_1, g_palette_998A);
GUI_Palette_RemapScreen(g_curWidgetXBase << 3, g_curWidgetYBase, g_curWidgetWidth << 3, g_curWidgetHeight, SCREEN_1, memory);
GUI_Screen_FadeIn2(g_curWidgetXBase << 3, g_curWidgetYBase, g_curWidgetWidth << 3, g_curWidgetHeight, SCREEN_1, SCREEN_0, 1, false);
GameCredits_LoadPalette();
GUI_Mouse_Hide_Safe();
GUI_InitColors(colours, 0, lengthof(colours) - 1);
g_fontCharOffset = -1;
GFX_SetPalette(g_palette1);
for (;; sleepIdle()) {
File_ReadBlockFile(String_GenerateFilename("CREDITS"), s_buffer_1832, GFX_Screen_GetSize_ByIndex(SCREEN_3));
GameCredits_Play(s_buffer_1832, 20, SCREEN_1, SCREEN_2, 6);
if (Input_Keyboard_NextKey() != 0) break;
Music_Play(33);
}
GUI_SetPaletteAnimated(g_palette2, 60);
Driver_Music_FadeOut();
GFX_ClearScreen();
}
static void GameCredits_Play(char *data, uint16 windowID, Screen memory, Screen screenID, uint16 delay)
{
uint16 loc02;
uint16 stringCount = 0;
uint32 loc0C;
uint16 spriteID = 514;
bool loc10 = false;
uint16 spriteX;
uint16 spriteY;
uint16 spritePos = 0;
struct {
uint16 x;
int16 y;
char *text;
uint8 separator;
uint8 charHeight;
uint8 type;
} strings[33];
struct {
uint16 x;
uint16 y;
} positions[6];
uint16 stage = 4;
uint16 counter = 60;
Widget_SetCurrentWidget(windowID);
spriteX = (g_curWidgetWidth << 3) - Sprite_GetWidth(g_sprites[spriteID]);
spriteY = g_curWidgetHeight - Sprite_GetHeight(g_sprites[spriteID]);
positions[0].x = spriteX;
positions[0].y = 0;
positions[1].x = 0;
positions[1].y = spriteY / 2;
positions[2].x = spriteX;
positions[2].y = spriteY;
positions[3].x = 0;
positions[3].y = 0;
positions[4].x = spriteX;
positions[4].y = spriteY / 2;
positions[5].x = 0;
positions[5].y = spriteY;
GUI_Screen_Copy(0, 0, 0, 0, SCREEN_WIDTH / 8, SCREEN_HEIGHT, SCREEN_0, memory);
GUI_Screen_Copy(0, 0, 0, 0, SCREEN_WIDTH / 8, SCREEN_HEIGHT, memory, screenID);
GameCredits_SwapScreen(g_curWidgetYBase, g_curWidgetHeight, memory, s_buffer_182E);
GFX_Screen_SetActive(SCREEN_0);
loc0C = g_timerSleep;
Input_History_Clear();
while (true) {
while (loc0C > g_timerSleep) sleepIdle();
loc0C = g_timerSleep + delay;
while ((g_curWidgetHeight / 6) + 2 > stringCount && *data != 0) {
char *text = data;
uint16 y;
if (stringCount != 0) {
y = strings[stringCount - 1].y;
if (strings[stringCount - 1].separator != 5) y += strings[stringCount - 1].charHeight + strings[stringCount - 1].charHeight / 8;
} else {
y = g_curWidgetHeight;
}
text = data;
data = strpbrk(data, "\x05\r");
if (data == NULL) data = strchr(text, '\0');
strings[stringCount].separator = *data;
*data = '\0';
if (strings[stringCount].separator != 0) data++;
strings[stringCount].type = 0;
if (*text == 3 || *text == 4) strings[stringCount].type = *text++;
if (*text == 1) {
text++;
Font_Select(g_fontNew6p);
} else if (*text == 2) {
text++;
Font_Select(g_fontNew8p);
}
strings[stringCount].charHeight = g_fontCurrent->height;
switch (strings[stringCount].type) {
case 3:
strings[stringCount].x = 157 - Font_GetStringWidth(text);
break;
case 4:
strings[stringCount].x = 161;
break;
default:
strings[stringCount].x = 1 + (SCREEN_WIDTH - Font_GetStringWidth(text)) / 2;
break;
}
strings[stringCount].y = y;
strings[stringCount].text = text;
stringCount++;
}
switch (stage) {
case 0:
GUI_ClearScreen(memory);
if (spriteID == 514) GUI_ClearScreen(screenID);
stage++;
counter = 2;
break;
case 1: case 4:
if (counter-- == 0) {
counter = 0;
stage++;
}
break;
case 2:
if (spriteID == 525) spriteID = 514;
GUI_DrawSprite(memory, g_sprites[spriteID], positions[spritePos].x, positions[spritePos].y, windowID, 0x4000);
counter = 8;
stage++;
spriteID++;
if (++spritePos > 5) spritePos = 0;;
break;
case 3:
if (counter < 8) GFX_SetPalette(g_palette1 + 256 * 3 * counter);
if (counter-- == 0) {
stage++;
counter = 20;
}
break;
case 5:
if (counter > 0) GFX_SetPalette(g_palette1 + 256 * 3 * counter);
if (counter++ >= 8) stage = 0;
break;
default: break;
}
GUI_Screen_Copy(g_curWidgetXBase, g_curWidgetYBase, g_curWidgetXBase, g_curWidgetYBase, g_curWidgetWidth, g_curWidgetHeight, memory, screenID);
for (loc02 = 0; loc02 < stringCount; loc02++) {
if ((int16)strings[loc02].y < g_curWidgetHeight) {
GFX_Screen_SetActive(screenID);
Font_Select(g_fontNew8p);
if (strings[loc02].charHeight != g_fontCurrent->height) Font_Select(g_fontNew6p);
GUI_DrawText(strings[loc02].text, strings[loc02].x, strings[loc02].y + g_curWidgetYBase, 255, 0);
GFX_Screen_SetActive(SCREEN_0);
}
strings[loc02].y--;
}
GameCredits_SwapScreen(g_curWidgetYBase, g_curWidgetHeight, screenID, s_buffer_182E);
if ((int16)strings[0].y < -10) {
strings[0].text += strlen(strings[0].text);
*strings[0].text = strings[0].separator;
stringCount--;
memcpy(&strings[0], &strings[1], stringCount * sizeof(*strings));
}
if ((g_curWidgetHeight / 6 + 2) > stringCount) {
if (strings[stringCount - 1].y + strings[stringCount - 1].charHeight < g_curWidgetYBase + g_curWidgetHeight) loc10 = true;
}
if (loc10 && stage == 0) break;
if (Input_Keyboard_NextKey() != 0) break;
}
GUI_SetPaletteAnimated(g_palette2, 120);
GUI_ClearScreen(SCREEN_0);
GUI_ClearScreen(memory);
GUI_ClearScreen(screenID);
}
/**
* 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);
}
