void chat_history_add(const char *src)
{
int index = _chatHistoryIndex % CHAT_HISTORY_SIZE;
memset(_chatHistory[index], 0, CHAT_INPUT_SIZE);
memcpy(_chatHistory[index], src, min(strlen(src), CHAT_INPUT_SIZE - 1));
_chatHistoryTime[index] = SDL_GetTicks();
_chatHistoryIndex++;
Mixer_Play_Effect(SOUND_NEWS_ITEM, 0, SDL_MIX_MAXVOLUME, 0, 1.5f, true);
}
void chat_history_add(const char* src)
{
size_t bufferSize = strlen(src) + 64;
utf8* buffer = (utf8*)calloc(1, bufferSize);
// Find the start of the text (after format codes)
const char* ch = src;
const char* nextCh;
uint32_t codepoint;
while ((codepoint = utf8_get_next(ch, &nextCh)) != 0)
{
if (!utf8_is_format_code(codepoint))
{
break;
}
ch = nextCh;
}
const char* srcText = ch;
// Copy format codes to buffer
std::memcpy(buffer, src, std::min(bufferSize, (size_t)(srcText - src)));
// Prepend a timestamp
time_t timer;
time(&timer);
struct tm* tmInfo = localtime(&timer);
strcatftime(buffer, bufferSize, "[%H:%M] ", tmInfo);
safe_strcat(buffer, srcText, bufferSize);
// Add to history list
int32_t index = _chatHistoryIndex % CHAT_HISTORY_SIZE;
std::fill_n(_chatHistory[index], CHAT_INPUT_SIZE, 0x00);
std::memcpy(_chatHistory[index], buffer, std::min<size_t>(strlen(buffer), CHAT_INPUT_SIZE - 1));
_chatHistoryTime[index] = platform_get_ticks();
_chatHistoryIndex++;
// Log to file (src only as logging does its own timestamp)
network_append_chat_log(src);
free(buffer);
Mixer_Play_Effect(SOUND_NEWS_ITEM, 0, MIXER_VOLUME_MAX, 0.5f, 1.5f, true);
}
// rct2: 0x0068E966
void intro_update()
{
screen_intro_process_mouse_input();
screen_intro_process_keyboard_input();
switch (gIntroState) {
case INTRO_STATE_DISCLAIMER_1:
case INTRO_STATE_DISCLAIMER_2:
// Originally used for the disclaimer text
gIntroState = INTRO_STATE_PUBLISHER_BEGIN;
case INTRO_STATE_PUBLISHER_BEGIN:
load_palette();
// Set the Y for the Infogrammes logo
_introStateCounter = -580;
// Play the chain lift sound
_soundChannel = Mixer_Play_Effect(SOUND_LIFT_7, MIXER_LOOP_INFINITE, SDL_MIX_MAXVOLUME, 0.5f, 1, true);
_chainLiftFinished = false;
gIntroState++;
break;
case INTRO_STATE_PUBLISHER_SCROLL:
// Move the Infogrammes logo down
_introStateCounter += 5;
// Check if logo is off the screen...ish
if (_introStateCounter > gScreenHeight - 120) {
_introStateCounter = -116;
gIntroState++;
}
break;
case INTRO_STATE_DEVELOPER_BEGIN:
_introStateCounter += 5;
// Set the Y for the Chris Sawyer logo
_introStateCounter = -116;
gIntroState++;
break;
case INTRO_STATE_DEVELOPER_SCROLL:
_introStateCounter += 5;
// Check if logo is almost scrolled to the bottom
if (!_chainLiftFinished && _introStateCounter >= gScreenHeight + 40 - 421) {
_chainLiftFinished = true;
// Stop the chain lift sound
if (_soundChannel != NULL) {
Mixer_Stop_Channel(_soundChannel);
_soundChannel = NULL;
}
// Play the track friction sound
_soundChannel = Mixer_Play_Effect(SOUND_TRACK_FRICTION_3, MIXER_LOOP_INFINITE, SDL_MIX_MAXVOLUME, 0.25f, 0.75, true);
}
// Check if logo is off the screen...ish
if (_introStateCounter >= gScreenHeight + 40) {
// Stop the track friction sound
if (_soundChannel != NULL) {
Mixer_Stop_Channel(_soundChannel);
_soundChannel = NULL;
}
// Play long peep scream sound
_soundChannel = Mixer_Play_Effect(SOUND_SCREAM_1, MIXER_LOOP_NONE, SDL_MIX_MAXVOLUME, 0.5f, 1, true);
gIntroState++;
_introStateCounter = 0;
}
break;
case INTRO_STATE_LOGO_FADE_IN:
// Fade in, add 4 / 256 to fading
_introStateCounter += 0x400;
if (_introStateCounter > 0xFF00) {
gIntroState++;
_introStateCounter = 0;
}
break;
case INTRO_STATE_LOGO_WAIT:
// Wait 80 game ticks
_introStateCounter++;
if (_introStateCounter >= 80) {
// Set fading to 256
_introStateCounter = 0xFF00;
gIntroState++;
}
break;
case INTRO_STATE_LOGO_FADE_OUT:
// Fade out, subtract 4 / 256 from fading
_introStateCounter -= 0x400;
if (_introStateCounter < 0) {
gIntroState = INTRO_STATE_CLEAR;
}
break;
case INTRO_STATE_CLEAR:
// Stop any playing sound
if (_soundChannel != NULL) {
Mixer_Stop_Channel(_soundChannel);
_soundChannel = NULL;
}
// Move to next part
gIntroState++;
_introStateCounter = 0;
break;
case INTRO_STATE_FINISH:
gIntroState = INTRO_STATE_NONE;
load_palette();
gfx_invalidate_screen();
audio_start_title_music();
break;
}
}