// Figure out the y-coord to start drawing the popup text. The text
// is centered vertically within the popup.
int popup_calc_starting_y(popup_info *pi, int flags)
{
int sy, total_h=0;
int num_lines = pi->nlines > Popup_max_display[gr_screen.res] ? Popup_max_display[gr_screen.res] : pi->nlines;
if ( flags & (PF_TITLE | PF_TITLE_BIG) ) {
if ( flags & PF_TITLE_BIG ) {
gr_set_font(FONT2);
} else {
gr_set_font(FONT1);
}
total_h += gr_get_font_height();
}
if ( flags & PF_BODY_BIG ) {
gr_set_font(FONT2);
} else {
gr_set_font(FONT1);
}
total_h += num_lines * gr_get_font_height();
sy = fl2i((Popup_text_coords[gr_screen.res][1] + Popup_text_coords[gr_screen.res][3]/2.0f) - total_h/2.0f + 0.5f);
// if this is an input style box, add in some y
if(flags & PF_INPUT){
sy += Popup_input_text_y_offset[gr_screen.res];
}
return sy;
}
// draw copyright message on the bottom on the screen
void player_select_display_copyright()
{
int sx, sy, w;
char Copyright_msg1[256], Copyright_msg2[256];
// strcpy_s(Copyright_msg1, XSTR("Descent: FreeSpace - The Great War, Copyright c 1998, Volition, Inc.", -1));
gr_set_color_fast(&Color_white);
// sprintf(Copyright_msg1, NOX("FreeSpace 2"));
get_version_string(Copyright_msg1, sizeof(Copyright_msg1));
if (Unicode_text_mode) {
// Use a Unicode character if we are in unicode mode instead of using special characters
strcpy_s(Copyright_msg2, XSTR("Copyright \xC2\xA9 1999, Volition, Inc. All rights reserved.", 385));
} else {
sprintf(Copyright_msg2, XSTR("Copyright %c 1999, Volition, Inc. All rights reserved.", 385), lcl_get_font_index(font::get_current_fontnum()) + 4);
}
gr_get_string_size(&w, NULL, Copyright_msg1);
sx = fl2i((gr_screen.max_w_unscaled / 2) - w/2.0f + 0.5f);
sy = (gr_screen.max_h_unscaled - 2) - 2*gr_get_font_height();
gr_string(sx, sy, Copyright_msg1, GR_RESIZE_MENU);
gr_get_string_size(&w, NULL, Copyright_msg2);
sx = fl2i((gr_screen.max_w_unscaled / 2) - w/2.0f + 0.5f);
sy = (gr_screen.max_h_unscaled - 2) - gr_get_font_height();
gr_string(sx, sy, Copyright_msg2, GR_RESIZE_MENU);
}
void hud_scrollback_button_pressed(int n)
{
switch (n) {
case SCROLL_UP_BUTTON:
hud_scroll_list(1);
break;
case SCROLL_DOWN_BUTTON:
hud_scroll_list(0);
break;
case SHOW_MSGS_BUTTON:
Scrollback_mode = SCROLLBACK_MODE_MSGS_LOG;
Scroll_max = hud_query_scrollback_size();
hud_scroll_reset();
break;
case SHOW_EVENTS_BUTTON:
Scrollback_mode = SCROLLBACK_MODE_EVENT_LOG;
Scroll_max = Num_log_lines * gr_get_font_height();
hud_scroll_reset();
break;
case SHOW_OBJS_BUTTON:
Scrollback_mode = SCROLLBACK_MODE_OBJECTIVES;
Scroll_max = Num_obj_lines * gr_get_font_height();
Scroll_offset = 0;
break;
case ACCEPT_BUTTON:
hud_scrollback_exit();
break;
}
}
// draw copyright message on the bottom on the screen
void player_select_display_copyright()
{
int sx, sy, w;
char Copyright_msg1[256], Copyright_msg2[256];
// strcpy_s(Copyright_msg1, XSTR("Descent: FreeSpace - The Great War, Copyright c 1998, Volition, Inc.", -1));
gr_set_color_fast(&Color_white);
// sprintf(Copyright_msg1, NOX("FreeSpace 2"));
get_version_string(Copyright_msg1, sizeof(Copyright_msg1));
if (Lcl_gr) {
sprintf(Copyright_msg2, XSTR("Copyright %c 1999, Volition, Inc. All rights reserved.", 385), '\xA8');
} else {
sprintf(Copyright_msg2, XSTR("Copyright %c 1999, Volition, Inc. All rights reserved.", 385), '\x83');
}
gr_get_string_size(&w, NULL, Copyright_msg1);
sx = fl2i((gr_screen.max_w_unscaled / 2) - w/2.0f + 0.5f);
sy = (gr_screen.max_h_unscaled - 2) - 2*gr_get_font_height();
gr_string(sx, sy, Copyright_msg1, GR_RESIZE_MENU);
gr_get_string_size(&w, NULL, Copyright_msg2);
sx = fl2i((gr_screen.max_w_unscaled / 2) - w/2.0f + 0.5f);
sy = (gr_screen.max_h_unscaled - 2) - gr_get_font_height();
gr_string(sx, sy, Copyright_msg2, GR_RESIZE_MENU);
}
void player_select_draw_list()
{
int idx;
if (gr_screen.res == 1) {
Max_lines = 145/gr_get_font_height(); //Make the max number of lines dependent on the font height. 145 and 85 are magic numbers, based on the window size in retail.
} else {
Max_lines = 85/gr_get_font_height();
}
for (idx=0; idx<Max_lines; idx++) {
// only draw as many pilots as we have
if ((idx + Player_select_list_start) == Player_select_num_pilots) {
break;
}
// if the currently selected pilot is this line, draw it highlighted
if ( (idx + Player_select_list_start) == Player_select_pilot) {
// if he's the active pilot and is also the current selection, super-highlight him
gr_set_color_fast(&Color_text_active);
} else { // otherwise draw him normally
gr_set_color_fast(&Color_text_normal);
}
// draw the actual callsign
gr_printf_menu(Choose_list_coords[gr_screen.res][0], Choose_list_coords[gr_screen.res][1] + (idx * gr_get_font_height()), Pilots[idx + Player_select_list_start]);
}
}
void hud_scrollback_init()
{
int i;
scrollback_buttons *b;
// pause all game sounds
beam_pause_sounds();
audiostream_pause_all();
common_set_interface_palette("BriefingPalette"); // set the interface palette
Ui_window.create(0, 0, gr_screen.max_w, gr_screen.max_h, 0);
Ui_window.set_mask_bmap(Hud_mission_log_mask_fname[gr_screen.res]);
for (i=0; i<NUM_BUTTONS; i++) {
b = &Buttons[gr_screen.res][i];
b->button.create(&Ui_window, "", b->x, b->y, 60, 30, (i < 2), 1);
// set up callback for when a mouse first goes over a button
b->button.set_highlight_action(common_play_highlight_sound);
b->button.set_bmaps(b->filename);
b->button.link_hotspot(b->hotspot);
}
// add all strings
#ifndef MAKE_FS1
Ui_window.add_XSTR("Continue", 1069, Buttons[gr_screen.res][ACCEPT_BUTTON].xt, Buttons[gr_screen.res][ACCEPT_BUTTON].yt, &Buttons[gr_screen.res][ACCEPT_BUTTON].button, UI_XSTR_COLOR_PINK);
Ui_window.add_XSTR("Events", 1070, Buttons[gr_screen.res][SHOW_EVENTS_BUTTON].xt, Buttons[gr_screen.res][SHOW_EVENTS_BUTTON].yt, &Buttons[gr_screen.res][SHOW_EVENTS_BUTTON].button, UI_XSTR_COLOR_GREEN);
Ui_window.add_XSTR("Objectives", 1071, Buttons[gr_screen.res][SHOW_OBJS_BUTTON].xt, Buttons[gr_screen.res][SHOW_OBJS_BUTTON].yt, &Buttons[gr_screen.res][SHOW_OBJS_BUTTON].button, UI_XSTR_COLOR_GREEN);
Ui_window.add_XSTR("Messages", 1072, Buttons[gr_screen.res][SHOW_MSGS_BUTTON].xt, Buttons[gr_screen.res][SHOW_MSGS_BUTTON].yt, &Buttons[gr_screen.res][SHOW_MSGS_BUTTON].button, UI_XSTR_COLOR_GREEN);
#endif
// set up hotkeys for buttons so we draw the correct animation frame when a key is pressed
Buttons[gr_screen.res][SCROLL_UP_BUTTON].button.set_hotkey(KEY_UP);
Buttons[gr_screen.res][SCROLL_DOWN_BUTTON].button.set_hotkey(KEY_DOWN);
Background_bitmap = bm_load(Hud_mission_log_fname[gr_screen.res]);
#ifdef MAKE_FS1
Status_bitmap = bm_load(Hud_mission_log_status_fname[gr_screen.res]);
#endif
message_log_init_scrollback(Hud_mission_log_list_coords[gr_screen.res][2]);
if (Scrollback_mode == SCROLLBACK_MODE_EVENT_LOG)
Scroll_max = Num_log_lines * gr_get_font_height();
else if (Scrollback_mode == SCROLLBACK_MODE_OBJECTIVES)
Scroll_max = Num_obj_lines * gr_get_font_height();
else
Scroll_max = hud_query_scrollback_size();
Num_obj_lines = ML_objectives_init(Hud_mission_log_list_coords[gr_screen.res][0], Hud_mission_log_list_coords[gr_screen.res][1], Hud_mission_log_list_coords[gr_screen.res][2], Hud_mission_log_list_objective_x_coord[gr_screen.res]);
hud_scroll_reset();
}
// select previous entry in current list
void tech_prev_entry()
{
//unload the current animation, we load another one for the new current entry
techroom_unload_animation();
Cur_entry--;
if (Cur_entry < 0) {
Cur_entry = Current_list_size - 1;
// scroll to end of list
List_offset = Cur_entry - Tech_list_coords[gr_screen.res][SHIP_H_COORD] / gr_get_font_height() + 1;
if (List_offset < 0) {
// this happens when there are not enough items to scroll
List_offset = 0;
}
Tech_slider.force_currentItem(Tech_slider.get_numberItems());
} else {
// maybe adjust list position by 1
if (List_offset > Cur_entry) {
tech_scroll_list_up();
Tech_slider.forceUp();
}
}
techroom_select_new_entry();
gamesnd_play_iface(SND_SCROLL);
}
void barracks_display_pilot_callsigns(int prospective_pilot)
{
int y = 0;
int cur_pilot_idx = List_scroll_offset;
int multi = 0;
if (Player_sel_mode == PLAYER_SELECT_MODE_MULTI) {
multi = 1;
}
int font_height = gr_get_font_height();
while (y + font_height <= Barracks_list_coords[gr_screen.res][BARRACKS_H_COORD]) {
if (cur_pilot_idx >= Num_pilots)
break;
if (!stricmp(Cur_pilot->callsign, Pilots[cur_pilot_idx]) && multi) {
gr_set_color_fast(&Color_text_active);
} else {
if (cur_pilot_idx == Selected_line) {
gr_set_color_fast(&Color_text_selected);
} else if (cur_pilot_idx == prospective_pilot) {
gr_set_color_fast(&Color_text_subselected);
} else {
gr_set_color_fast(&Color_text_normal);
}
}
gr_printf_menu(Barracks_list_coords[gr_screen.res][BARRACKS_X_COORD], Barracks_list_coords[gr_screen.res][BARRACKS_Y_COORD] + y, Pilots[cur_pilot_idx]);
gr_set_bitmap(Rank_pips_bitmaps + Pilot_ranks[cur_pilot_idx]);
gr_bitmap(Barracks_list_coords[gr_screen.res][BARRACKS_X_COORD] - 34, Barracks_list_coords[gr_screen.res][BARRACKS_Y_COORD] + y, GR_RESIZE_MENU);
y += font_height;
cur_pilot_idx++;
}
}
void stats_underline_text(int sx, int sy, char *text)
{
int w,h,fh;
gr_get_string_size(&w,&h,text);
fh=gr_get_font_height();
gr_line(sx-1, sy+fh, sx+w+1, sy+fh);
}
void tech_scroll_list_down()
{
if (List_offset + Tech_list_coords[gr_screen.res][SHIP_H_COORD] / gr_get_font_height() < Current_list_size) {
List_offset++;
gamesnd_play_iface(SND_SCROLL);
} else {
gamesnd_play_iface(SND_GENERAL_FAIL);
}
}
// game_play_help_set_title() will display the title for the help screen and
// set the font for the rest of the screen
void gameplay_help_set_title(const char *title)
{
int sy=TITLE_Y;
char buf[128];
gr_set_color_fast(&Color_bright);
gr_printf_menu(0x8000,sy,title);
sprintf(buf, XSTR( "Page %d of %d", 132), Current_help_page+1, Gp_last_screen+1);
gr_printf_menu(0x8000,sy+gr_get_font_height()+2,buf);
gr_set_color_fast(&Color_normal);
}
// scroll down barracks stats list one line
void barracks_scroll_stats_down()
{
int font_height = gr_get_font_height();
if (Stats_scroll_offset + Barracks_stats_coords[gr_screen.res][BARRACKS_H_COORD] / font_height < Num_stat_lines) {
Stats_scroll_offset++;
gamesnd_play_iface(SND_SCROLL);
} else {
gamesnd_play_iface(SND_GENERAL_FAIL);
}
}
// ----------------------------------------------------------------------
// hud_init_msg_window()
//
// Called from HUD_init(), which is called from game_level_init()
//
void hud_init_msg_window()
{
int i, h;
MSG_WINDOW_WIDTH = gr_screen.clip_width - 20;
Hud_list_start = 0;
Hud_list_end = 0;
for (i=0; i<SCROLL_BUFFER_LINES; i++)
HUD_pending[i].text[0] = HUD_pending[i].text[MAX_HUD_LINE_LEN - 1] = 0;
for ( i=0; i < MAX_ACTIVE_BUFFER_LINES; i++ ) {
HUD_active_msgs_list[i].total_life = 1;
}
Scroll_time_id = 1;
// determine the height of the msg window, which depends on the font height
gr_set_font(FONT1);
h = gr_get_font_height();
//ACTIVE_BUFFER_LINES = Players[Player_num].HUD_config.num_msg_window_lines;
// ACTIVE_BUFFER_LINES = HUD_config.num_msg_window_lines;
ACTIVE_BUFFER_LINES = 4;
MSG_WINDOW_FONT_HEIGHT = h;
MSG_WINDOW_HEIGHT = MSG_WINDOW_FONT_HEIGHT * (ACTIVE_BUFFER_LINES-1);
// starting a mission, free the scroll-back buffers, but only if we've been
// through this function once already
if ( HUD_msg_inited == TRUE ) {
hud_free_scrollback_list();
}
list_init( &Msg_scrollback_free_list );
list_init( &Msg_scrollback_used_list );
// first slot is reserved for dummy node
for (i=1; i < MAX_MSG_SCROLLBACK_LINES; i++) {
Msg_scrollback_lines[i].text = NULL;
list_append(&Msg_scrollback_free_list, &Msg_scrollback_lines[i]);
}
Active_index=0;
Scroll_needed=0;
Scroll_in_progress=0;
OLD_ACTIVE_BUFFER_LINES = ACTIVE_BUFFER_LINES;
HUD_init_fixed_text();
HUD_msg_inited = TRUE;
}
void player_select_process_noninput(int k)
{
int idx;
// check for pressed buttons
for (idx=0; idx<NUM_PLAYER_SELECT_BUTTONS; idx++) {
if (Player_select_buttons[gr_screen.res][idx].button.pressed()) {
player_select_button_pressed(idx);
}
}
// check for keypresses
switch (k) {
// quit the game entirely
case KEY_ESC:
gameseq_post_event(GS_EVENT_QUIT_GAME);
break;
case KEY_ENTER | KEY_CTRLED:
player_select_button_pressed(ACCEPT_BUTTON);
break;
// delete the currently highlighted pilot
case KEY_DELETE:
player_select_button_pressed(DELETE_BUTTON);
break;
}
// check to see if the user has clicked on the "list region" button
// and change the selected pilot appropriately
if (Player_select_list_region.pressed()) {
int click_y;
// get the mouse position
Player_select_list_region.get_mouse_pos(NULL, &click_y);
// determine what index to select
//idx = (click_y+5) / 10;
idx = click_y / gr_get_font_height();
// if he selected a valid item
if ( ((idx + Player_select_list_start) < Player_select_num_pilots) && (idx >= 0) ) {
Player_select_pilot = idx + Player_select_list_start;
}
}
// if the player has double clicked on a valid pilot, choose it and hit the accept button
if (Player_select_list_region.double_clicked()) {
if ((Player_select_pilot >= 0) && (Player_select_pilot < Player_select_num_pilots)) {
player_select_button_pressed(ACCEPT_BUTTON);
}
}
}
int hotkey_line_query_visible(int n)
{
int y;
if ((n < 0) || (n >= Num_lines))
return 0;
y = Hotkey_lines[n].y - Hotkey_lines[Scroll_offset].y;
if ((y < 0) || (y + gr_get_font_height() > Hotkey_list_coords[gr_screen.res][3]))
return 0;
return 1;
}
void tech_scroll_info_down()
{
int h;
h = Tech_desc_coords[gr_screen.res][SHIP_H_COORD];
if (Text_offset + h / gr_get_font_height() < Text_size) {
Text_offset++;
gamesnd_play_iface(SND_SCROLL);
} else { //-V523
gamesnd_play_iface(SND_GENERAL_FAIL);
}
}
// called once a frame during show goals state to process events and render the screen
void mission_show_goals_do_frame(float frametime)
{
int k, i, y, z;
int font_height = gr_get_font_height();
k = Goals_screen_ui_window.process();
switch (k) {
case KEY_ESC:
mission_goal_exit();
break;
case KEY_DOWN:
goal_screen_scroll_down();
break;
case KEY_UP:
goal_screen_scroll_up();
break;
default:
// do nothing
break;
} // end switch
for (i=0; i<NUM_GOAL_SCREEN_BUTTONS; i++){
if (Goal_buttons[i].button.pressed()){
goal_screen_button_pressed(i);
}
}
GR_MAYBE_CLEAR_RES(Goals_screen_bg_bitmap);
if (Goals_screen_bg_bitmap >= 0) {
gr_set_bitmap(Goals_screen_bg_bitmap);
gr_bitmap(0, 0, GR_RESIZE_MENU);
}
Goals_screen_ui_window.draw();
y = 0;
z = Scroll_offset;
while (y + font_height <= Goal_screen_text_h) {
Goal_text.display(z, y);
y += font_height;
z++;
}
Primary_goal_list.icons_display(Scroll_offset);
Secondary_goal_list.icons_display(Scroll_offset);
Bonus_goal_list.icons_display(Scroll_offset);
gr_flip();
}
void hotkey_scroll_screen_down()
{
if (Hotkey_lines[Num_lines - 1].y + gr_get_font_height() > Hotkey_lines[Scroll_offset].y + Hotkey_list_coords[gr_screen.res][3]) {
Scroll_offset++;
while (!hotkey_line_query_visible(Selected_line) || (Hotkey_lines[Selected_line].type == HOTKEY_LINE_HEADING)) {
Selected_line++;
Assert(Selected_line < Num_lines);
}
gamesnd_play_iface(SND_SCROLL);
} else
gamesnd_play_iface(SND_GENERAL_FAIL);
}
// renders the stuff common to all 3 tech room tabs
void tech_common_render()
{
char buf[256];
int y, z, font_height;
// render description in its box
gr_set_color_fast(&Color_text_normal);
techroom_render_desc(Tech_desc_coords[gr_screen.res][SHIP_X_COORD], Tech_desc_coords[gr_screen.res][SHIP_Y_COORD], Tech_desc_coords[gr_screen.res][SHIP_H_COORD]);
font_height = gr_get_font_height();
// draw the list of entries
y = 0;
z = List_offset;
while (y + font_height <= Tech_list_coords[gr_screen.res][SHIP_H_COORD]) {
if (z >= Current_list_size) {
break;
}
if (z == Cur_entry) {
gr_set_color_fast(&Color_text_selected);
} else if (z == Select_tease_line) {
gr_set_color_fast(&Color_text_subselected);
} else {
gr_set_color_fast(&Color_text_normal);
}
memset( buf, 0, sizeof(buf) );
strncpy(buf, Current_list[z].name, sizeof(buf) - 1);
if (Lcl_gr)
lcl_translate_ship_name_gr(buf);
gr_force_fit_string(buf, 255, Tech_list_coords[gr_screen.res][SHIP_W_COORD]);
gr_string(Tech_list_coords[gr_screen.res][SHIP_X_COORD], Tech_list_coords[gr_screen.res][SHIP_Y_COORD] + y, buf, GR_RESIZE_MENU);
List_buttons[z - List_offset].update_dimensions(Tech_list_coords[gr_screen.res][SHIP_X_COORD], Tech_list_coords[gr_screen.res][SHIP_Y_COORD] + y, Tech_list_coords[gr_screen.res][SHIP_W_COORD], font_height);
List_buttons[z - List_offset].enable(1);
y += font_height;
z++;
}
// disable the rest of the list buttons
z -= List_offset;
while (z < LIST_BUTTONS_MAX) {
List_buttons[z++].disable();
}
}
void cutscenes_screen_scroll_line_down()
{
int h;
if (Selected_line < Num_files - 1) {
Selected_line++;
gamesnd_play_iface(SND_SCROLL);
} else
gamesnd_play_iface(SND_GENERAL_FAIL);
h = Cutscene_list_coords[gr_screen.res][3] / gr_get_font_height();
if (Selected_line >= Scroll_offset + h){
Scroll_offset++;
}
}
// game_play_help_set_title() will display the title for the help screen and
// set the font for the rest of the screen
void gameplay_help_set_title(const char *title)
{
int sy=TITLE_Y;
char buf[128];
gr_set_color_fast(&Color_bright);
int w;
gr_get_string_size(&w, NULL, title);
gr_printf_menu((gr_screen.clip_width_unscaled - w) / 2,sy,"%s", title);
sprintf(buf, XSTR("Page %d of %d", 132), Current_help_page + 1, Gp_last_screen + 1);
gr_get_string_size(&w, NULL, buf);
gr_printf_menu((gr_screen.clip_width_unscaled - w) / 2, sy + gr_get_font_height() + 2, "%s", buf);
gr_set_color_fast(&Color_normal);
}
void cutscenes_screen_scroll_screen_down()
{
int h;
h = Cutscene_list_coords[gr_screen.res][3] / gr_get_font_height();
if (Scroll_offset + h < (int)Cutscene_list.size()) {
Scroll_offset++;
if (Selected_line < Scroll_offset){
Selected_line = Scroll_offset;
}
gamesnd_play_iface(SND_SCROLL);
} else {
gamesnd_play_iface(SND_GENERAL_FAIL);
}
}
// Draw the message text nicely formatted in the popup
void popup_draw_msg_text(popup_info *pi, int flags)
{
int sx, sy, i, w, h;
int line_index;
int line_count;
// figure out the starting display
line_index = popup_calc_starting_index(pi);
// figure out the starting y:
sy = popup_calc_starting_y(pi, flags);
// draw title if required
if ( flags & (PF_TITLE | PF_TITLE_BIG) ) {
popup_draw_title(sy, pi->title, flags);
sy += gr_get_font_height();
}
// draw body
if ( flags & PF_BODY_BIG ) {
gr_set_font(FONT2);
} else {
gr_set_font(FONT1);
}
popup_set_text_color(flags);
line_count = 0;
for ( i = line_index; i < pi->nlines; i++, line_count++ ) {
// if we've already displayed the max # of lines
if(line_count >= Popup_max_display[gr_screen.res]){
break;
}
gr_get_string_size(&w, &h, pi->msg_lines[i]);
sx = fl2i(Title_coords[gr_screen.res][4] - w/2.0f + 0.5f);
gr_string(sx, sy + line_count * h, pi->msg_lines[i], GR_RESIZE_MENU);
}
// maybe draw "more"
h = 10;
if(i < pi->nlines){
gr_set_color_fast(&Color_more_bright);
gr_string(Title_coords[gr_screen.res][4], sy + (Popup_max_display[gr_screen.res]) * h, XSTR("More", 459), GR_RESIZE_MENU);
}
gr_set_font(FONT1); // reset back to regular font size
}
void HudGaugeThrottle::renderMatchSpeedIcon(int x, int y)
{
if (Match_speed_draw_background)
{
// One pixel boundary
renderRect(x, y, Match_speed_icon_width + 2, gr_get_font_height() + 2);
gr_set_color_fast(&Color_black);
renderPrintf(x + 1, y + 1, "%c", Match_speed_icon);
setGaugeColor();
}
else
{
renderPrintf(x, y, "%c", Match_speed_icon);
}
}
void ML_objectives_do_frame(int scroll_offset)
{
int y, z;
int font_height = gr_get_font_height();
y = 0;
z = scroll_offset;
while (y + font_height <= Goal_screen_text_h) {
Goal_text.display(z, y);
y += font_height;
z++;
}
Primary_goal_list.icons_display(scroll_offset);
Secondary_goal_list.icons_display(scroll_offset);
Bonus_goal_list.icons_display(scroll_offset);
}
// how many lines to skip
int hud_get_scroll_max_pos()
{
int max = 0, font_height = gr_get_font_height();
if (Scrollback_mode == SCROLLBACK_MODE_MSGS_LOG) {
int count = 0;
line_node *ptr;
// number of pixels in excess of what can be displayed
int excess = Scroll_max - Hud_mission_log_list_coords[gr_screen.res][3];
if (EMPTY(&Msg_scrollback_used_list) || !HUD_msg_inited) {
max = 0;
} else {
ptr = GET_FIRST(&Msg_scrollback_used_list);
while (ptr != END_OF_LIST(&Msg_scrollback_used_list)) {
if (ptr->source != HUD_SOURCE_HIDDEN) {
if (excess > 0) {
excess -= font_height;
count++;
}
if (excess <= 0) {
max = count;
break;
}
// spacing between lines
excess -= ptr->y;
}
ptr = GET_NEXT(ptr);
}
}
} else {
max = (Scroll_max - Hud_mission_log_list_coords[gr_screen.res][3]) / font_height;
}
if (max < 0)
max = 0;
return max;
}
void hud_goto_pos(int delta)
{
int pos=0, font_height = gr_get_font_height();
if (Scrollback_mode == SCROLLBACK_MODE_MSGS_LOG) {
int count = 0, y = 0;
line_node *ptr;
if (EMPTY(&Msg_scrollback_used_list) || !HUD_msg_inited)
return;
ptr = GET_FIRST(&Msg_scrollback_used_list);
while (ptr != END_OF_LIST(&Msg_scrollback_used_list)) {
if (ptr->source != HUD_SOURCE_HIDDEN) {
if (count == Scroll_offset) {
pos = y;
break;
}
y += font_height + ptr->y;
count++;
}
ptr = GET_NEXT(ptr);
}
Scroll_offset = count = y = 0;
ptr = GET_FIRST(&Msg_scrollback_used_list);
while (ptr != END_OF_LIST(&Msg_scrollback_used_list)) {
if (ptr->source != HUD_SOURCE_HIDDEN) {
if (y <= pos + delta)
Scroll_offset = count;
y += font_height + ptr->y;
count++;
}
ptr = GET_NEXT(ptr);
}
} else {
pos = Scroll_offset * font_height;
pos += delta;
Scroll_offset = pos / font_height;
}
}
void cutscenes_screen_scroll_screen_up()
{
int h;
if (Scroll_offset) {
Scroll_offset--;
Assert(Selected_line > Scroll_offset);
h = Cutscene_list_coords[gr_screen.res][3] / gr_get_font_height();
while (Selected_line >= Scroll_offset + h){
Selected_line--;
}
gamesnd_play_iface(SND_SCROLL);
} else {
gamesnd_play_iface(SND_GENERAL_FAIL);
}
}
// write out the current description in the bottom window
void techroom_render_desc(int xo, int yo, int ho)
{
int y, z, len, font_height;
char line[MAX_TEXT_LINE_LEN + 1];
font_height = gr_get_font_height();
y = 0;
z = Text_offset;
while (y + font_height <= ho) {
if (z >= Text_size){
break;
}
len = Text_line_size[z];
if (len > MAX_TEXT_LINE_LEN){
len = MAX_TEXT_LINE_LEN;
}
strncpy(line, Text_lines[z], len);
line[len] = 0;
gr_string(xo, yo + y, line, GR_RESIZE_MENU);
y += font_height;
z++;
}
// maybe output 'more' indicator
if ( z < Text_size ) {
// can be scrolled down
int more_txt_x = Tech_desc_coords[gr_screen.res][0] + (Tech_desc_coords[gr_screen.res][2]/2) - 10; // FIXME should move these to constants since they don't move
int more_txt_y = Tech_desc_coords[gr_screen.res][1] + Tech_desc_coords[gr_screen.res][3]; // located below brief text, centered
int w, h;
gr_get_string_size(&w, &h, XSTR("more", 1469), strlen(XSTR("more", 1469)));
gr_set_color_fast(&Color_black);
gr_rect(more_txt_x-2, more_txt_y, w+3, h, GR_RESIZE_MENU);
gr_set_color_fast(&Color_more_indicator);
gr_string(more_txt_x, more_txt_y, XSTR("more", 1469), GR_RESIZE_MENU); // base location on the input x and y?
}
}
void pilot_manage_display_pilot_callsigns(int prospective_pilot)
{
int y = 0;
int cur_pilot_idx = List_scroll_offset;
int multi = 0;
if (Player_sel_mode == PLAYER_SELECT_MODE_MULTI) {
multi = 1;
}
int font_height = gr_get_font_height();
//cur_pilot_idx = 1;
while (y + font_height <= Pilot_manage_list_coords[gr_screen.res][PM_H_COORD]) {
if (cur_pilot_idx >= Num_pilots)
break;
if (!stricmp(Cur_pilot->callsign, Pilots[cur_pilot_idx]) && (is_pilot_multi(Cur_pilot) == multi)) {
if ((cur_pilot_idx == Selected_line) || (cur_pilot_idx == prospective_pilot)) {
gr_set_color_fast(&Color_text_active_hi);
} else {
gr_set_color_fast(&Color_text_active);
}
} else {
if (cur_pilot_idx == Selected_line) {
gr_set_color_fast(&Color_text_selected);
} else if (cur_pilot_idx == prospective_pilot) {
gr_set_color_fast(&Color_text_subselected);
} else {
gr_set_color_fast(&Color_text_normal);
}
}
gr_printf(Pilot_manage_list_coords[gr_screen.res][PM_X_COORD], Pilot_manage_list_coords[gr_screen.res][PM_Y_COORD] + y, Pilots[cur_pilot_idx]);
gr_set_bitmap(Rank_pips_bitmaps + Pilot_ranks[cur_pilot_idx]);
gr_bitmap(Pilot_manage_list_coords[gr_screen.res][PM_X_COORD] - 34, Pilot_manage_list_coords[gr_screen.res][PM_Y_COORD] + y);
y += font_height;
cur_pilot_idx++;
}
}
