ScriptUserObject* Screen_ScreenToRoomPoint(int scrx, int scry)
{
VpPoint vpt = play.ScreenToRoom(scrx, scry);
if (vpt.second < 0)
return NULL;
return ScriptStructHelpers::CreatePoint(vpt.first.X, vpt.first.Y);
}
// Pass yy = -1 to find Y co-ord automatically
// allowShrink = 0 for none, 1 for leftwards, 2 for rightwards
// pass blocking=2 to create permanent overlay
int _display_main(int xx,int yy,int wii,const char*text,int blocking,int usingfont,int asspch, int isThought, int allowShrink, bool overlayPositionFixed)
{
const bool use_speech_textwindow = (asspch < 0) && (game.options[OPT_SPEECHTYPE] >= 2);
const bool use_thought_gui = (isThought) && (game.options[OPT_THOUGHTGUI] > 0);
bool alphaChannel = false;
char todis[STD_BUFFER_SIZE];
snprintf(todis, STD_BUFFER_SIZE - 1, "%s", text);
int usingGui = -1;
if (use_speech_textwindow)
usingGui = play.speech_textwindow_gui;
else if (use_thought_gui)
usingGui = game.options[OPT_THOUGHTGUI];
int padding = get_textwindow_padding(usingGui);
int paddingScaled = padding;
int paddingDoubledScaled = padding * 2; // Just in case screen size does is not neatly divisible by 320x200
ensure_text_valid_for_font(todis, usingfont);
break_up_text_into_lines(wii-2*padding,usingfont,todis);
disp.lineheight = getfontheight_outlined(usingfont);
disp.linespacing= getfontspacing_outlined(usingfont);
disp.fulltxtheight = getheightoflines(usingfont, numlines);
// if it's a normal message box and the game was being skipped,
// ensure that the screen is up to date before the message box
// is drawn on top of it
if ((play.skip_until_char_stops >= 0) && (blocking == 1))
render_graphics();
EndSkippingUntilCharStops();
if (topBar.wantIt) {
// ensure that the window is wide enough to display
// any top bar text
int topBarWid = wgettextwidth_compensate(topBar.text, topBar.font);
topBarWid += (play.top_bar_borderwidth + 2) * 2;
if (longestline < topBarWid)
longestline = topBarWid;
// the top bar should behave like DisplaySpeech wrt blocking
blocking = 0;
}
if (asspch > 0) {
// update the all_buttons_disabled variable in advance
// of the adjust_x/y_for_guis calls
play.disabled_user_interface++;
update_gui_disabled_status();
play.disabled_user_interface--;
}
const Rect &ui_view = play.GetUIViewport();
if (xx == OVR_AUTOPLACE) ;
// centre text in middle of screen
else if (yy<0) yy= ui_view.GetHeight()/2-disp.fulltxtheight/2-padding;
// speech, so it wants to be above the character's head
else if (asspch > 0) {
yy-=disp.fulltxtheight;
if (yy < 5) yy=5;
yy = adjust_y_for_guis (yy);
}
if (longestline < wii - paddingDoubledScaled) {
// shrink the width of the dialog box to fit the text
int oldWid = wii;
//if ((asspch >= 0) || (allowShrink > 0))
// If it's not speech, or a shrink is allowed, then shrink it
if ((asspch == 0) || (allowShrink > 0))
wii = longestline + paddingDoubledScaled;
// shift the dialog box right to align it, if necessary
if ((allowShrink == 2) && (xx >= 0))
xx += (oldWid - wii);
}
if (xx<-1) {
xx=(-xx)-wii/2;
if (xx < 0)
xx = 0;
xx = adjust_x_for_guis (xx, yy);
if (xx + wii >= ui_view.GetWidth())
xx = (ui_view.GetWidth() - wii) - 5;
}
else if (xx<0) xx= ui_view.GetWidth()/2-wii/2;
int ee, extraHeight = paddingDoubledScaled;
color_t text_color = MakeColor(15);
if (blocking < 2)
remove_screen_overlay(OVER_TEXTMSG);
Bitmap *text_window_ds = BitmapHelper::CreateTransparentBitmap((wii > 0) ? wii : 2, disp.fulltxtheight + extraHeight, game.GetColorDepth());
// inform draw_text_window to free the old bitmap
const bool wantFreeScreenop = true;
if ((strlen (todis) < 1) || (strcmp (todis, " ") == 0) || (wii == 0)) ;
// if it's an empty speech line, don't draw anything
else if (asspch) { //text_color = ds->GetCompatibleColor(12);
int ttxleft = 0, ttxtop = paddingScaled, oriwid = wii - padding * 2;
int drawBackground = 0;
if (use_speech_textwindow) {
drawBackground = 1;
}
else if (use_thought_gui) {
// make it treat it as drawing inside a window now
if (asspch > 0)
asspch = -asspch;
drawBackground = 1;
}
if (drawBackground)
{
draw_text_window_and_bar(&text_window_ds, wantFreeScreenop, &ttxleft, &ttxtop, &xx, &yy, &wii, &text_color, 0, usingGui);
if (usingGui > 0)
{
alphaChannel = guis[usingGui].HasAlphaChannel();
}
}
else if ((ShouldAntiAliasText()) && (game.GetColorDepth() >= 24))
alphaChannel = true;
for (ee=0;ee<numlines;ee++) {
//int ttxp=wii/2 - wgettextwidth_compensate(lines[ee], usingfont)/2;
int ttyp=ttxtop+ee*disp.linespacing;
// asspch < 0 means that it's inside a text box so don't
// centre the text
if (asspch < 0) {
if ((usingGui >= 0) &&
((game.options[OPT_SPEECHTYPE] >= 2) || (isThought)))
text_color = text_window_ds->GetCompatibleColor(guis[usingGui].FgColor);
else
text_color = text_window_ds->GetCompatibleColor(-asspch);
wouttext_aligned(text_window_ds, ttxleft, ttyp, oriwid, usingfont, text_color, lines[ee], play.text_align);
}
else {
text_color = text_window_ds->GetCompatibleColor(asspch);
//wouttext_outline(ttxp,ttyp,usingfont,lines[ee]);
wouttext_aligned(text_window_ds, ttxleft, ttyp, wii, usingfont, text_color, lines[ee], play.speech_text_align);
}
}
}
else {
int xoffs,yoffs, oriwid = wii - padding * 2;
draw_text_window_and_bar(&text_window_ds, wantFreeScreenop, &xoffs,&yoffs,&xx,&yy,&wii,&text_color);
if (game.options[OPT_TWCUSTOM] > 0)
{
alphaChannel = guis[game.options[OPT_TWCUSTOM]].HasAlphaChannel();
}
adjust_y_coordinate_for_text(&yoffs, usingfont);
for (ee=0;ee<numlines;ee++)
wouttext_aligned (text_window_ds, xoffs, yoffs + ee * disp.linespacing, oriwid, usingfont, text_color, lines[ee], play.text_align);
}
int ovrtype = OVER_TEXTMSG;
if (blocking == 2) ovrtype=OVER_CUSTOM;
else if (blocking >= OVER_CUSTOM) ovrtype=blocking;
int nse = add_screen_overlay(xx, yy, ovrtype, text_window_ds, alphaChannel);
// we should not delete text_window_ds here, because it is now owned by Overlay
if (blocking>=2) {
return screenover[nse].type;
}
if (blocking) {
if (play.fast_forward) {
remove_screen_overlay(OVER_TEXTMSG);
play.messagetime=-1;
return 0;
}
/* wputblock(xx,yy,screenop,1);
remove_screen_overlay(OVER_TEXTMSG);*/
if (!play.mouse_cursor_hidden)
ags_domouse(DOMOUSE_ENABLE);
// play.skip_display has same values as SetSkipSpeech:
// 0 = click mouse or key to skip
// 1 = key only
// 2 = can't skip at all
// 3 = only on keypress, no auto timer
// 4 = mouse only
int countdown = GetTextDisplayTime (todis);
int skip_setting = user_to_internal_skip_speech((SkipSpeechStyle)play.skip_display);
while (1) {
/* if (!play.mouse_cursor_hidden)
ags_domouse(DOMOUSE_UPDATE);
write_screen();*/
update_audio_system_on_game_loop();
render_graphics();
if (ags_mgetbutton()>NONE) {
// If we're allowed, skip with mouse
if (skip_setting & SKIP_MOUSECLICK)
break;
}
int kp;
if (run_service_key_controls(kp)) {
// let them press ESC to skip the cutscene
check_skip_cutscene_keypress (kp);
if (play.fast_forward)
break;
if (skip_setting & SKIP_KEYPRESS)
break;
}
PollUntilNextFrame();
countdown--;
if (play.speech_has_voice) {
// extend life of text if the voice hasn't finished yet
if (channel_is_playing(SCHAN_SPEECH) && (play.fast_forward == 0)) {
if (countdown <= 1)
countdown = 1;
}
else // if the voice has finished, remove the speech
countdown = 0;
}
if ((countdown < 1) && (skip_setting & SKIP_AUTOTIMER))
{
play.ignore_user_input_until_time = AGS_Clock::now() + std::chrono::milliseconds(play.ignore_user_input_after_text_timeout_ms);
break;
}
// if skipping cutscene, don't get stuck on No Auto Remove
// text boxes
if ((countdown < 1) && (play.fast_forward))
break;
}
if (!play.mouse_cursor_hidden)
ags_domouse(DOMOUSE_DISABLE);
remove_screen_overlay(OVER_TEXTMSG);
construct_virtual_screen(true);
}
else {
// if the speech does not time out, but we are skipping a cutscene,
// allow it to time out
if ((play.messagetime < 0) && (play.fast_forward))
play.messagetime = 2;
if (!overlayPositionFixed)
{
screenover[nse].positionRelativeToScreen = false;
VpPoint vpt = play.ScreenToRoom(screenover[nse].x, screenover[nse].y, false);
screenover[nse].x = vpt.first.X;
screenover[nse].y = vpt.first.Y;
}
GameLoopUntilEvent(UNTIL_NOOVERLAY,0);
}
play.messagetime=-1;
return 0;
}
