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fs2open.github.com/code/missionui/missionshipchoice.cpp
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MageKing17 8ae77e0356 Fix calling split_str() with a maximum line length of 0. (#3465) 
Commit 6c2ebab01c (#3439) added a `max_line_length` argument to `split_str()`, but one call had the extra argument added in the wrong spot, and so a previously-pointless-but-harmless `ignored_char` of 0 became a `max_line_length` of 0, resulting (ultimately) in an exception in the unicode code when the iterator tried to decrement at the beginning of a ship's description. This gets rid of the argument entirely, rather than reordering them, because ignoring null characters doesn't really do anything anyway.

I've also added `Assertion`s to check `max_line_length` that should prevent this specific problem from occurring again in the future.
2021-06-03 15:30:34 -04:00

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/*
* Copyright (C) Volition, Inc. 1999. All rights reserved.
*
* All source code herein is the property of Volition, Inc. You may not sell
* or otherwise commercially exploit the source or things you created based on the
* source.
*
*/
#include "ai/aigoals.h"
#include "anim/animplay.h"
#include "anim/packunpack.h"
#include "cfile/cfile.h"
#include "cmdline/cmdline.h"
#include "freespace.h"
#include "gamehelp/contexthelp.h"
#include "gamesequence/gamesequence.h"
#include "gamesnd/gamesnd.h"
#include "globalincs/alphacolors.h"
#include "globalincs/linklist.h"
#include "hud/hudbrackets.h"
#include "hud/hudparse.h"
#include "hud/hudwingmanstatus.h"
#include "io/key.h"
#include "io/mouse.h"
#include "io/timer.h"
#include "lighting/lighting.h"
#include "localization/localize.h"
#include "menuui/snazzyui.h"
#include "mission/missionhotkey.h"
#include "mission/missionparse.h"
#include "missionui/missionbrief.h"
#include "missionui/missionscreencommon.h"
#include "missionui/missionshipchoice.h"
#include "missionui/missionweaponchoice.h"
#include "network/multi.h"
#include "network/multimsgs.h"
#include "network/multiteamselect.h"
#include "network/multiui.h"
#include "network/multiutil.h"
#include "parse/parselo.h"
#include "pilotfile/pilotfile.h"
#include "playerman/player.h"
#include "popup/popup.h"
#include "render/3d.h"
#include "ship/ship.h"
#include "sound/fsspeech.h"
#include "species_defs/species_defs.h"
#include "weapon/weapon.h"
//////////////////////////////////////////////////////
// Game-wide Globals
//////////////////////////////////////////////////////
char default_player_ship[255];
int Select_default_ship = 0;
int Ship_select_open = 0; // This game-wide global flag is set to 1 to indicate that the ship
// select screen has been opened and memory allocated. This flag
// is needed so we can know if ship_select_close() needs to called if
// restoring a game from the Options screen invoked from ship select
int Commit_pressed; // flag to indicate that the commit button was pressed
// use a flag, so the ship_create() can be done at the end of the loop
//////////////////////////////////////////////////////
// Module Globals
//////////////////////////////////////////////////////
static int Ship_anim_class = -1; // ship class that is playing as an animation
static int Ss_delta_x, Ss_delta_y; // used to offset the carried icon to make it smoothly leave static position
// UnknownPlayer //
float ShipSelectScreenShipRot = 0.0f;
int ShipSelectModelNum = -1;
int anim_timer_start = 0;
//static matrix ShipScreenOrient = IDENTITY_MATRIX;
//////////////////////////////////////////////////////
// UI Data structs
//////////////////////////////////////////////////////
typedef struct ss_icon_info
{
int icon_bmaps[NUM_ICON_FRAMES];
int current_icon_bitmap;
int model_index;
generic_anim ss_anim;
} ss_icon_info;
typedef struct ss_slot_info
{
int status; // slot status (WING_SLOT_DISABLED, etc)
int sa_index; // index into ship arrival list, -1 if ship is created
int original_ship_class;
} ss_slot_info;
typedef struct ss_wing_info
{
int num_slots;
int wingnum;
int is_late;
ss_slot_info ss_slots[MAX_WING_SLOTS];
} ss_wing_info;
//ss_icon_info Ss_icons[MAX_SHIP_CLASSES]; // holds ui info on different ship icons
//ss_wing_info Ss_wings[MAX_WING_BLOCKS]; // holds ui info for wings and wing slots
ss_wing_info Ss_wings_teams[MAX_TVT_TEAMS][MAX_WING_BLOCKS];
ss_wing_info *Ss_wings = NULL;
ss_icon_info Ss_icons_teams[MAX_TVT_TEAMS][MAX_SHIP_CLASSES];
ss_icon_info *Ss_icons = NULL;
int Ss_mouse_down_on_region = -1;
int Selected_ss_class; // set to ship class of selected ship, -1 if none selected
int Hot_ss_icon; // index that icon is over in list (0..MAX_WING_SLOTS-1)
int Hot_ss_slot; // index for slot that mouse is over (0..MAX_WSS_SLOTS)
////////////////////////////////////////////////////////////
// Ship Select UI
////////////////////////////////////////////////////////////
UI_WINDOW Ship_select_ui_window;
int Ship_select_overlay_id = -1;
static int Ship_anim_coords[GR_NUM_RESOLUTIONS][2] = {
{
257, 84 // GR_640
},
{
412, 135 // GR_1024
}
};
static int Ship_info_coords[GR_NUM_RESOLUTIONS][2] = {
{
28, 78 // GR_640
},
{
45, 125 // GR_1024
}
};
// coordinate lookup indicies
#define SHIP_SELECT_X_COORD 0
#define SHIP_SELECT_Y_COORD 1
#define SHIP_SELECT_W_COORD 2
#define SHIP_SELECT_H_COORD 3
// NK: changed from 37 to 51 for new FS2 animations
#define SHIP_ANIM_LOOP_FRAME 51
#define MAX_ICONS_ON_SCREEN 4
// (x,y) pairs for ship icon and ship icon number
int Ship_list_coords[GR_NUM_RESOLUTIONS][MAX_ICONS_ON_SCREEN][4] = {
{
{23,331,4,341},
{23,361,4,371},
{23,391,4,401},
{23,421,4,431}
},
{
{29,530,10,540},
{29,578,10,588},
{29,626,10,636},
{29,674,10,684}
}
};
// Store the x locations for the icons in the wing formations
int Wing_icon_coords[GR_NUM_RESOLUTIONS][MAX_WSS_SLOTS][2] = {
{
{124,345},
{100,376},
{148,376},
{124,407},
{222,345},
{198,376},
{246,376},
{222,407},
{320,345},
{296,376},
{344,376},
{320,407}
},
{
{218,584},
{194,615},
{242,615},
{218,646},
{373,584},
{349,615},
{397,615},
{373,646},
{531,584},
{507,615},
{555,615},
{531,646}
}
};
//////////////////////////////////////////////////////
// Linked List of icons to show on ship selection list
//////////////////////////////////////////////////////
#define SS_ACTIVE_ITEM_USED (1<<0)
typedef struct ss_active_item
{
ss_active_item *prev, *next;
int ship_class;
int flags;
} ss_active_item;
static ss_active_item SS_active_head;
//static ss_active_item SS_active_items[MAX_WSS_SLOTS];//DTP commented out or else singleplayer will only have a max of MAX_WSS_SLOTS ships
static ss_active_item SS_active_items[MAX_SHIP_CLASSES];//DTP, now we have all ships in the TBL, as they can all be playerships
static int SS_active_list_start;
static int SS_active_list_size;
//////////////////////////////////////////////////////
// Background bitmaps data for ship_select
//////////////////////////////////////////////////////
static const char* Ship_select_background_fname[GR_NUM_RESOLUTIONS] = {
"ShipSelect",
"2_ShipSelect"
};
static const char* Ship_select_background_mask_fname[GR_NUM_RESOLUTIONS] = {
"ShipSelect-m",
"2_ShipSelect-m"
};
int Ship_select_background_bitmap;
//////////////////////////////////////////////////////
// Ship select specific buttons
//////////////////////////////////////////////////////
#define NUM_SS_BUTTONS 4
#define SS_BUTTON_SCROLL_UP 0
#define SS_BUTTON_SCROLL_DOWN 1
#define SS_BUTTON_RESET 2
#define SS_BUTTON_DUMMY 3 // needed to capture mouse for drag/drop icons
// convenient struct for handling all button controls
struct ss_buttons {
const char *filename;
int x, y, xt, yt;
int hotspot;
int scrollable;
UI_BUTTON button; // because we have a class inside this struct, we need the constructor below..
ss_buttons(const char *name, int x1, int y1, int xt1, int yt1, int h, int s) : filename(name), x(x1), y(y1), xt(xt1), yt(yt1), hotspot(h), scrollable(s) {}
};
static ss_buttons Ship_select_buttons[GR_NUM_RESOLUTIONS][NUM_SS_BUTTONS] = {
{ // GR_640
ss_buttons("ssb_08", 5, 303, -1, -1, 8, 0), // SCROLL UP
ss_buttons("ssb_09", 5, 454, -1, -1, 9, 0), // SCROLL DOWN
ss_buttons("ssb_39", 571, 347, -1, -1, 39,0), // RESET
ss_buttons("ssb_39", 0, 0, -1, -1, 99,0) // dummy for drag n' drop
},
{ // GR_1024
ss_buttons("2_ssb_08", 8, 485, -1, -1, 8, 0), // SCROLL UP
ss_buttons("2_ssb_09", 8, 727, -1, -1, 9, 0), // SCROLL DOWN
ss_buttons("2_ssb_39", 913, 556, -1, -1, 39,0), // RESET
ss_buttons("2_ssb_39", 0, 0, -1, -1, 99,0) // dummy for drag n' drop
}
};
// ship select text
#define SHIP_SELECT_NUM_TEXT 1
UI_XSTR Ship_select_text[GR_NUM_RESOLUTIONS][SHIP_SELECT_NUM_TEXT] = {
{ // GR_640
{ "Reset", 1337, 580, 337, UI_XSTR_COLOR_GREEN, -1, &Ship_select_buttons[0][SS_BUTTON_RESET].button }
},
{ // GR_1024
{ "Reset", 1337, 938, 546, UI_XSTR_COLOR_GREEN, -1, &Ship_select_buttons[1][SS_BUTTON_RESET].button }
}
};
// Mask bitmap pointer and Mask bitmap_id
static bitmap* ShipSelectMaskPtr; // bitmap pointer to the ship select mask bitmap
static ubyte* ShipSelectMaskData; // pointer to actual bitmap data
static int Shipselect_mask_w, Shipselect_mask_h;
static int ShipSelectMaskBitmap; // bitmap id of the ship select mask bitmap
static MENU_REGION Region[NUM_SHIP_SELECT_REGIONS];
static int Num_mask_regions;
//stuff for ht&l. vars and such
extern float View_zoom, Canv_h2, Canv_w2;
//////////////////////////////////////////////////////
// Drag and Drop variables
//////////////////////////////////////////////////////
typedef struct ss_carry_icon_info
{
int from_slot; // slot index (0..MAX_WSS_SLOTS-1), -1 if carried from list
int ship_class; // ship class of carried icon
int from_x, from_y;
} ss_carry_icon_info;
ss_carry_icon_info Carried_ss_icon;
////////////////////////////////////////////////////////////////////
// Internal function prototypes
////////////////////////////////////////////////////////////////////
// render functions
void draw_ship_icons();
void draw_ship_icon_with_number(int screen_offset, int ship_class);
void start_ship_animation(int ship_class, int play_sound=0);
// pick-up
int pick_from_ship_list(int screen_offset, int ship_class);
void pick_from_wing(int wb_num, int ws_num);
// ui related
void ship_select_button_do(int i);
void ship_select_common_init();
void ss_reset_selected_ship();
void ss_restore_loadout();
void maybe_change_selected_wing_ship(int wb_num, int ws_num);
// init functions
void ss_init_pool(team_data *pteam);
int create_wings();
// loading/unloading
void ss_unload_all_icons();
void ss_unload_all_anims();
void ss_init_units();
anim* ss_load_individual_animation(int ship_class);
// Carry icon functions
int ss_icon_being_carried();
void ss_reset_carried_icon();
void ss_set_carried_icon(int from_slot, int ship_class);
#define SHIP_DESC_X 445
#define SHIP_DESC_Y 273
const char *ss_tooltip_handler(const char *str)
{
if (Selected_ss_class < 0)
return NULL;
if (!stricmp(str, NOX("@ship_name"))) {
return Ship_info[Selected_ss_class].name;
} else if (!stricmp(str, NOX("@ship_type"))) {
return Ship_info[Selected_ss_class].type_str;
} else if (!stricmp(str, NOX("@ship_maneuverability"))) {
return Ship_info[Selected_ss_class].maneuverability_str;
} else if (!stricmp(str, NOX("@ship_armor"))) {
return Ship_info[Selected_ss_class].armor_str;
} else if (!stricmp(str, NOX("@ship_manufacturer"))) {
return Ship_info[Selected_ss_class].manufacturer_str;
} else if (!stricmp(str, NOX("@ship_desc"))) {
char *str2;
int x, y, w, h;
str2 = Ship_info[Selected_ss_class].desc;
if (str2 == NULL)
return NULL;
gr_get_string_size(&w, &h, str2);
x = SHIP_DESC_X - w / 2;
y = SHIP_DESC_Y - h / 2;
gr_set_color_fast(&Color_black);
gr_rect(x - 5, y - 5, w + 10, h + 10, GR_RESIZE_MENU);
gr_set_color_fast(&Color_bright_white);
gr_string(x, y, str2, GR_RESIZE_MENU);
return str2;
}
return NULL;
}
// Is an icon being carried?
int ss_icon_being_carried()
{
if ( Carried_ss_icon.ship_class >= 0 ) {
return 1;
}
return 0;
}
// Clear out carried icon info
void ss_reset_carried_icon()
{
Carried_ss_icon.from_slot = -1;
Carried_ss_icon.ship_class = -1;
}
// return !0 if carried icon has moved from where it was picked up
int ss_carried_icon_moved()
{
int mx, my;
mouse_get_pos_unscaled( &mx, &my );
if ( Carried_ss_icon.from_x != mx || Carried_ss_icon.from_y != my) {
return 1;
}
return 0;
}
// Set carried icon data
void ss_set_carried_icon(int from_slot, int ship_class)
{
Carried_ss_icon.from_slot = from_slot;
Carried_ss_icon.ship_class = ship_class;
// Set the mouse to captured
Ship_select_buttons[gr_screen.res][SS_BUTTON_DUMMY].button.capture_mouse();
}
// clear all active list items, and reset the flags inside the SS_active_items[] array
void clear_active_list()
{
int i;
for ( i = 0; i < ship_info_size(); i++ ) { //DTP singleplayer ship choice fix
//for ( i = 0; i < MAX_WSS_SLOTS; i++ ) {
SS_active_items[i].flags = 0;
SS_active_items[i].ship_class = -1;
}
list_init(&SS_active_head);
SS_active_list_start = 0;
SS_active_list_size = 0;
}
// get a free element from SS_active_items[]
ss_active_item *get_free_active_list_node()
{
int i;
for ( i = 0; i < ship_info_size(); i++ ) {
//for ( i = 0; i < MAX_WSS_SLOTS; i++ ) { //DTP, ONLY MAX_WSS_SLOTS SHIPS ???
if ( SS_active_items[i].flags == 0 ) {
SS_active_items[i].flags |= SS_ACTIVE_ITEM_USED;
return &SS_active_items[i];
}
}
return NULL;
}
// add a ship into the active list
void active_list_add(int ship_class)
{
ss_active_item *sai;
sai = get_free_active_list_node();
Assert(sai != NULL);
sai->ship_class = ship_class;
list_append(&SS_active_head, sai);
}
// remove a ship from the active list
void active_list_remove(int ship_class)
{
ss_active_item *sai, *temp;
// next store players not assigned to wings
sai = GET_FIRST(&SS_active_head);
while(sai != END_OF_LIST(&SS_active_head)){
temp = GET_NEXT(sai);
if ( sai->ship_class == ship_class ) {
list_remove(&SS_active_head, sai);
sai->flags = 0;
}
sai = temp;
}
}
// Build up the ship selection active list, which is a list of all ships that the player
// can choose from.
void init_active_list()
{
int i;
ss_active_item *sai;
Assert( Ss_pool != NULL );
clear_active_list();
// build the active list
for ( i = 0; i < ship_info_size(); i++ ) {
if ( Ss_pool[i] > 0 ) {
sai = get_free_active_list_node();
if ( sai != NULL ) {
sai->ship_class = i;
list_append(&SS_active_head, sai);
SS_active_list_size++;
}
}
}
}
void ship_select_check_buttons()
{
int i;
ss_buttons *b;
for ( i = 0; i < NUM_SS_BUTTONS; i++ ) {
b = &Ship_select_buttons[gr_screen.res][i];
if ( b->button.pressed() ) {
ship_select_button_do(b->hotspot);
}
}
}
// reset the ship selection to the mission defaults
void ss_reset_to_default()
{
if ( Game_mode & GM_MULTIPLAYER ) {
Int3();
return;
}
ss_init_pool(&Team_data[Common_team]);
ss_init_units();
init_active_list();
ss_reset_selected_ship();
ss_reset_carried_icon();
// reset weapons
wl_reset_to_defaults();
start_ship_animation(Selected_ss_class, 1);
}
// -------------------------------------------------------------------
// ship_select_redraw_pressed_buttons()
//
// Redraw any ship select buttons that are pressed down. This function is needed
// since we sometimes need to draw pressed buttons last to ensure the entire
// button gets drawn (and not overlapped by other buttons)
//
void ship_select_redraw_pressed_buttons()
{
int i;
ss_buttons *b;
common_redraw_pressed_buttons();
for ( i = 0; i < NUM_SS_BUTTONS; i++ ) {
b = &Ship_select_buttons[gr_screen.res][i];
if ( b->button.pressed() ) {
b->button.draw_forced(2);
}
}
}
void ship_select_buttons_init()
{
ss_buttons *b;
int i;
for ( i = 0; i < NUM_SS_BUTTONS; i++ ) {
b = &Ship_select_buttons[gr_screen.res][i];
b->button.create( &Ship_select_ui_window, "", b->x, b->y, 60, 30, b->scrollable);
// 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 xstrs
for(i=0; i<SHIP_SELECT_NUM_TEXT; i++){
Ship_select_ui_window.add_XSTR(&Ship_select_text[gr_screen.res][i]);
}
// We don't want to have the reset button appear in multiplayer
if ( Game_mode & GM_MULTIPLAYER ) {
Ship_select_buttons[gr_screen.res][SS_BUTTON_RESET].button.disable();
Ship_select_buttons[gr_screen.res][SS_BUTTON_RESET].button.hide();
}
Ship_select_buttons[gr_screen.res][SS_BUTTON_DUMMY].button.disable();
Ship_select_buttons[gr_screen.res][SS_BUTTON_DUMMY].button.hide();
}
// -------------------------------------------------------------------------------------
// ship_select_button_do() do the button action for the specified pressed button
//
void ship_select_button_do(int i)
{
if ( Background_playing )
return;
switch ( i ) {
case SHIP_SELECT_SHIP_SCROLL_UP:
if ( Current_screen != ON_SHIP_SELECT )
break;
if ( common_scroll_down_pressed(&SS_active_list_start, SS_active_list_size, MAX_ICONS_ON_SCREEN) ) {
gamesnd_play_iface(InterfaceSounds::SCROLL);
} else {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
}
break;
case SHIP_SELECT_SHIP_SCROLL_DOWN:
if ( Current_screen != ON_SHIP_SELECT )
break;
if ( common_scroll_up_pressed(&SS_active_list_start, SS_active_list_size, MAX_ICONS_ON_SCREEN) ) {
gamesnd_play_iface(InterfaceSounds::SCROLL);
} else {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
}
break;
case SHIP_SELECT_RESET:
ss_reset_to_default();
break;
} // end switch
}
// ---------------------------------------------------------------------
// ship_select_init() is called once when the ship select screen begins
//
//
void ship_select_init()
{
// SS_active_items = new ss_active_item[Num_ship_classes];
common_set_interface_palette("ShipPalette");
common_flash_button_init();
// if in multiplayer -- set my state to be ship select
if ( Game_mode & GM_MULTIPLAYER ){
// also set the ship which is mine as the default
maybe_change_selected_wing_ship(Net_player->p_info.ship_index/MAX_WING_SLOTS,Net_player->p_info.ship_index%MAX_WING_SLOTS);
}
set_active_ui(&Ship_select_ui_window);
Current_screen = ON_SHIP_SELECT;
Ss_mouse_down_on_region = -1;
Ship_select_overlay_id = help_overlay_get_index(SS_OVERLAY);
help_overlay_set_state(Ship_select_overlay_id,gr_screen.res,0);
if ( Ship_select_open ) {
//reset the animation
Ship_anim_class = -1;
start_ship_animation( Selected_ss_class );
common_buttons_maybe_reload(&Ship_select_ui_window); // AL 11-21-97: this is necessary since we may returning from the hotkey
// screen, which can release common button bitmaps.
common_reset_buttons();
nprintf(("Alan","ship_select_init() returning without doing anything\n"));
return;
}
nprintf(("Alan","entering ship_select_init()\n"));
common_select_init();
ShipSelectMaskBitmap = bm_load(Ship_select_background_mask_fname[gr_screen.res]);
if (ShipSelectMaskBitmap < 0) {
if (gr_screen.res == GR_640) {
Error(LOCATION,"Could not load in 'shipselect-m'!");
} else if (gr_screen.res == GR_1024) {
Error(LOCATION,"Could not load in '2_shipselect-m'!");
}
}
Shipselect_mask_w = -1;
Shipselect_mask_h = -1;
// get a pointer to bitmap by using bm_lock()
ShipSelectMaskPtr = bm_lock(ShipSelectMaskBitmap, 8, BMP_AABITMAP | BMP_MASK_BITMAP);
ShipSelectMaskData = (ubyte*)ShipSelectMaskPtr->data;
bm_get_info(ShipSelectMaskBitmap, &Shipselect_mask_w, &Shipselect_mask_h);
// Set up the mask regions
// initialize the different regions of the menu that will react when the mouse moves over it
Num_mask_regions = 0;
snazzy_menu_add_region(&Region[Num_mask_regions++], "", COMMON_BRIEFING_REGION, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", COMMON_SS_REGION, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", COMMON_WEAPON_REGION, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", COMMON_COMMIT_REGION, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", COMMON_HELP_REGION, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", COMMON_OPTIONS_REGION, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", SHIP_SELECT_SHIP_SCROLL_UP, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", SHIP_SELECT_SHIP_SCROLL_DOWN, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", SHIP_SELECT_ICON_0, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", SHIP_SELECT_ICON_1, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", SHIP_SELECT_ICON_2, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", SHIP_SELECT_ICON_3, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_0_SHIP_0, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_0_SHIP_1, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_0_SHIP_2, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_0_SHIP_3, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_1_SHIP_0, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_1_SHIP_1, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_1_SHIP_2, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_1_SHIP_3, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_2_SHIP_0, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_2_SHIP_1, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_2_SHIP_2, 0);
snazzy_menu_add_region(&Region[Num_mask_regions++], "", WING_2_SHIP_3, 0);
Ship_select_open = 1; // This game-wide global flag is set to 1 to indicate that the ship
// select screen has been opened and memory allocated. This flag
// is needed so we can know if ship_select_close() needs to called if
// restoring a game from the Options screen invoked from ship select
// init ship selection masks and buttons
Ship_select_ui_window.create( 0, 0, gr_screen.max_w_unscaled, gr_screen.max_h_unscaled, 0 );
Ship_select_ui_window.set_mask_bmap(Ship_select_background_mask_fname[gr_screen.res]);
Ship_select_ui_window.tooltip_handler = ss_tooltip_handler;
common_buttons_init(&Ship_select_ui_window);
ship_select_buttons_init();
// init ship selection background bitmap
Ship_select_background_bitmap = mission_ui_background_load(Briefing->ship_select_background[gr_screen.res], Ship_select_background_fname[gr_screen.res]);
// init ship selection ship model rendering window
start_ship_animation( Selected_ss_class );
}
// Return the ship class for the icon specified by index. Need to iterate through the active
// list of icons to find out what ship class for this icon
//
// input: index => list index (0..3)
// exit: ship class, -1 if none
//
int ss_get_ship_class_from_list(int index)
{
ss_active_item *sai;
int list_entry, i, count;
i = 0;
count = 0;
list_entry = -1;
for ( sai = GET_FIRST(&SS_active_head); sai != END_OF_LIST(&SS_active_head); sai = GET_NEXT(sai) ) {
count++;
if ( count <= SS_active_list_start )
continue;
if ( i >= MAX_ICONS_ON_SCREEN )
break;
if ( i == index ) {
list_entry = sai->ship_class;
break;
}
i++;
}
return list_entry;
}
// ---------------------------------------------------------------------
// maybe_pick_up_list_icon()
//
void maybe_pick_up_list_icon(int offset)
{
int ship_class;
ship_class = ss_get_ship_class_from_list(offset);
if ( ship_class != -1 ) {
pick_from_ship_list(offset, ship_class);
}
}
// ---------------------------------------------------------------------
// maybe_change_selected_ship()
//
void maybe_change_selected_ship(int offset)
{
int ship_class;
ship_class = ss_get_ship_class_from_list(offset);
if ( ship_class == -1 )
return;
if ( Ss_mouse_down_on_region != (SHIP_SELECT_ICON_0+offset) ) {
return;
}
if ( Selected_ss_class == -1 ) {
Selected_ss_class = ship_class;
start_ship_animation(Selected_ss_class, 1);
}
else if ( Selected_ss_class != ship_class ) {
Selected_ss_class = ship_class;
start_ship_animation(Selected_ss_class, 1);
}
else
Assert( Selected_ss_class == ship_class );
}
void maybe_change_selected_wing_ship(int wb_num, int ws_num)
{
Assert(wb_num >= 0 && wb_num < MAX_WING_BLOCKS);
Assert(ws_num >= 0 && ws_num < MAX_WING_SLOTS);
Assert( (Ss_wings != NULL) && (Wss_slots != NULL) );
if ( Ss_wings[wb_num].wingnum < 0 ) {
return;
}
if ( Selected_ss_class != -1 && Selected_ss_class != Wss_slots[wb_num*MAX_WING_SLOTS+ws_num].ship_class ) {
Selected_ss_class = Wss_slots[wb_num*MAX_WING_SLOTS+ws_num].ship_class;
start_ship_animation(Selected_ss_class, 1);
}
}
// ---------------------------------------------------------------------
// do_mouse_over_wing_slot()
//
// returns: 0 => icon wasn't dropped onto slot
// 1 => icon was dropped onto slot
int do_mouse_over_wing_slot(int block, int slot)
{
Hot_ss_slot = block*MAX_WING_SLOTS + slot;
if ( !mouse_down(MOUSE_LEFT_BUTTON) ) {
if ( ss_icon_being_carried() ) {
if ( ss_disabled_slot(block*MAX_WING_SLOTS+slot) ) {
gamesnd_play_iface(InterfaceSounds::ICON_DROP);
return 0;
}
if ( !ss_carried_icon_moved() ) {
ss_reset_carried_icon();
return 0;
}
ss_drop(Carried_ss_icon.from_slot, Carried_ss_icon.ship_class, Hot_ss_slot, -1);
ss_reset_carried_icon();
}
}
else {
if ( Ss_mouse_down_on_region == (WING_0_SHIP_0+block*MAX_WING_SLOTS+slot) ) {
pick_from_wing(block, slot);
}
}
return 1;
}
void do_mouse_over_list_slot(int index)
{
Hot_ss_icon = index;
if ( Ss_mouse_down_on_region != (SHIP_SELECT_ICON_0+index) ){
return;
}
if ( mouse_down(MOUSE_LEFT_BUTTON) )
maybe_pick_up_list_icon(index);
}
// Icon has been dropped, but not onto a wing slot
void ss_maybe_drop_icon()
{
if ( Drop_icon_mflag ) {
if ( ss_icon_being_carried() ) {
// Add back into the ship entry list
if ( Carried_ss_icon.from_slot >= 0 ) {
// return to list
ss_drop(Carried_ss_icon.from_slot, -1, -1, Carried_ss_icon.ship_class);
} else {
if ( ss_carried_icon_moved() ) {
gamesnd_play_iface(InterfaceSounds::ICON_DROP);
}
}
ss_reset_carried_icon();
}
}
}
// maybe flash a button if player hasn't done anything for a while
void ss_maybe_flash_button()
{
if ( common_flash_bright() ) {
// weapon loadout button
if ( Common_buttons[Current_screen-1][gr_screen.res][2].button.button_hilighted() ) {
common_flash_button_init();
} else {
Common_buttons[Current_screen-1][gr_screen.res][2].button.draw_forced(1);
}
}
}
// blit any active ship information text
void ship_select_blit_ship_info()
{
int y_start, line_height;
ship_info *sip;
char str[100];
color *header_clr = &Color_white;
color *text = &Color_green;
// if we don't have a valid ship selected, do nothing
if(Selected_ss_class == -1){
return;
}
// get the ship class
sip = &Ship_info[Selected_ss_class];
// starting line
y_start = Ship_info_coords[gr_screen.res][SHIP_SELECT_Y_COORD];
line_height = gr_get_font_height() + 1;
memset(str,0,100);
// blit the ship class (name)
gr_set_color_fast(header_clr);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Class",739), GR_RESIZE_MENU);
y_start += line_height;
if(strlen(sip->get_display_name())){
gr_set_color_fast(text);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, sip->get_display_name(), GR_RESIZE_MENU);
}
y_start += line_height;
// blit the ship type
gr_set_color_fast(header_clr);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Type",740), GR_RESIZE_MENU);
y_start += line_height;
gr_set_color_fast(text);
if((sip->type_str != NULL) && strlen(sip->type_str)){
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, sip->type_str, GR_RESIZE_MENU);
}
else
{
ship_get_type(str, sip);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, str, GR_RESIZE_MENU);
}
y_start+=line_height;
// blit the ship length
gr_set_color_fast(header_clr);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Length",741), GR_RESIZE_MENU);
y_start += line_height;
gr_set_color_fast(text);
if((sip->ship_length != NULL) && strlen(sip->ship_length)){
if (Lcl_gr || Lcl_pl) {
// in german and polish, drop the s from Meters and make sure M is caps
char *sp = strstr(sip->ship_length, "Meters");
if (sp) {
sp[5] = ' '; // make the old s a space now
}
}
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, sip->ship_length, GR_RESIZE_MENU);
}
else if(ShipSelectModelNum >= 0)
{
polymodel *pm = model_get(ShipSelectModelNum);
sprintf( str, "%d", fl2i(pm->maxs.xyz.z - pm->mins.xyz.z) );
strcat_s(str, " M");
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, str, GR_RESIZE_MENU);
}
else
{
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, "Unknown", GR_RESIZE_MENU);
}
y_start += line_height;
// blit the max velocity
gr_set_color_fast(header_clr);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Max Velocity",742), GR_RESIZE_MENU);
y_start += line_height;
sprintf(str, XSTR("%d m/s",743),fl2i((float)sip->max_vel.xyz.z * Hud_speed_multiplier));
gr_set_color_fast(text);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start,str, GR_RESIZE_MENU);
y_start += line_height;
// blit the maneuverability
gr_set_color_fast(header_clr);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Maneuverability",744), GR_RESIZE_MENU);
y_start += line_height;
gr_set_color_fast(text);
if((sip->maneuverability_str != NULL) && strlen(sip->maneuverability_str)){
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, sip->maneuverability_str, GR_RESIZE_MENU);
}
else if(ShipSelectModelNum >= 0)
{
int sum = fl2i(sip->rotation_time.xyz.x + sip->rotation_time.xyz.y);
if(sum <= 6)
strcpy_s(str, "Excellent");
else if(sum < 7)
strcpy_s(str, "High");
else if(sum < 8)
strcpy_s(str, "Good");
else if(sum < 9)
strcpy_s(str, "Average");
else if(sum < 10)
strcpy_s(str, "Poor");
else if(sum < 15)
strcpy_s(str, "Very Poor");
else
strcpy_s(str, "Extremely Poor");
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, str, GR_RESIZE_MENU);
}
else
{
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, "Unknown", GR_RESIZE_MENU);
}
y_start += line_height;
// blit the armor
gr_set_color_fast(header_clr);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Armor",745), GR_RESIZE_MENU);
y_start += line_height;
gr_set_color_fast(text);
if((sip->armor_str != NULL) && strlen(sip->armor_str)){
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, sip->armor_str, GR_RESIZE_MENU);
}
else
{
int sum = fl2i(sip->max_hull_strength + sip->max_shield_strength);
if(sum <= 600)
strcpy_s(str, "Light");
else if(sum <= 700)
strcpy_s(str, "Average");
else if(sum <= 900)
strcpy_s(str, "Medium");
else if(sum <= 1100)
strcpy_s(str, "Heavy");
else if(sum <= 1300)
strcpy_s(str, "Very Heavy");
else if(sum <= 2000)
strcpy_s(str, "Ultra Heavy");
else if(sum <= 30000)
strcpy_s(str, "Light Capital");
else if(sum <= 75000)
strcpy_s(str, "Medium Capital");
else if(sum <= 200000)
strcpy_s(str, "Heavy Capital");
else if(sum <= 800000)
strcpy_s(str, "Very Heavy Capital");
else
strcpy_s(str, "Ultra Heavy Capital");
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start,str, GR_RESIZE_MENU);
}
y_start += line_height;
// blit the gun mounts
gr_set_color_fast(header_clr);
if((sip->gun_mounts != NULL) && strlen(sip->gun_mounts))
{
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Gun Mounts",746), GR_RESIZE_MENU);
y_start += line_height;
gr_set_color_fast(text);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, sip->gun_mounts, GR_RESIZE_MENU);
}
else if(ShipSelectModelNum >= 0)
{
//Calculate the number of gun mounts
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Gun Mounts",746), GR_RESIZE_MENU);
y_start += line_height;
gr_set_color_fast(text);
int i;
int sum = 0;
polymodel *pm = model_get(ShipSelectModelNum);
for(i = 0; i < pm->n_guns; i++)
{
sum += pm->gun_banks[i].num_slots;
}
if(sum != 0)
sprintf(str, "%d", sum);
else
strcpy_s(str, "None");
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, str, GR_RESIZE_MENU);
}
else
{
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Gun Banks",1626), GR_RESIZE_MENU);
y_start += line_height;
gr_set_color_fast(text);
if(sip->num_primary_banks)
{
sprintf(str, "%d", sip->num_primary_banks);
}
else
{
strcpy_s(str, "None");
}
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, str, GR_RESIZE_MENU);
}
y_start += line_height;
// blit the missile banks
gr_set_color_fast(header_clr);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Missile Banks",747), GR_RESIZE_MENU);
y_start += line_height;
gr_set_color_fast(text);
if((sip->missile_banks != NULL) && strlen(sip->missile_banks)){
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, sip->missile_banks, GR_RESIZE_MENU);
}
else
{
if(sip->num_secondary_banks)
{
sprintf(str, "%d", sip->num_secondary_banks);
}
else
{
strcpy_s(str, "None");
}
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, str, GR_RESIZE_MENU);
}
y_start += line_height;
if(ShipSelectModelNum >= 0)
{
int num_turrets = 0;
int x;
for(x = 0; x < sip->n_subsystems; x++)
{
if(sip->subsystems[x].type == SUBSYSTEM_TURRET)
num_turrets++;
/*
for(y = 0; y < MAX_SHIP_PRIMARY_BANKS || y < MAX_SHIP_SECONDARY_BANKS; y++)
{
if(y < MAX_SHIP_PRIMARY_BANKS)
{
if(sip->subsystems[x].primary_banks[y] != -1)
{
num_turrets++;
break;
}
}
if(y < MAX_SHIP_SECONDARY_BANKS)
{
if(sip->subsystems[x].secondary_banks[y] != -1)
{
num_turrets++;
break;
}
}
}
*/
}
if(num_turrets)
{
gr_set_color_fast(header_clr);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Turrets",1627), GR_RESIZE_MENU);
y_start += line_height;
gr_set_color_fast(text);
sprintf(str, "%d", num_turrets);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, str, GR_RESIZE_MENU);
y_start += line_height;
}
}
// blit the manufacturer
gr_set_color_fast(header_clr);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Manufacturer",748), GR_RESIZE_MENU);
y_start += line_height;
gr_set_color_fast(text);
if((sip->manufacturer_str != NULL) && strlen(sip->manufacturer_str)){
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, sip->manufacturer_str, GR_RESIZE_MENU);
}
else
{
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, Species_info[sip->species].species_name, GR_RESIZE_MENU);
}
y_start += line_height;
// blit the _short_ text description, if it exists
// split the text info up
if (sip->desc == NULL)
return;
gr_set_color_fast(header_clr);
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD], y_start, XSTR("Description",1571), GR_RESIZE_MENU);
y_start += line_height;
Assert(strlen(sip->desc));
int n_lines;
int n_chars[MAX_BRIEF_LINES];
const char *p_str[MAX_BRIEF_LINES];
char Ship_select_ship_info_text[1500];
char Ship_select_ship_info_lines[MAX_NUM_SHIP_DESC_LINES][SHIP_SELECT_SHIP_INFO_MAX_LINE_LEN];
int Ship_select_ship_info_line_count;
strcpy_s(Ship_select_ship_info_text, sip->desc);
if(Ship_select_ship_info_text[0] != '\0'){
// split the string into multiple lines
// MageKing17: Changed to use the widths determined by Yarn here: http://scp.indiegames.us/mantis/view.php?id=3144#c16516
n_lines = split_str(Ship_select_ship_info_text, gr_screen.res == GR_640 ? 204 : 328, n_chars, p_str, MAX_NUM_SHIP_DESC_LINES, SHIP_SELECT_SHIP_INFO_MAX_LINE_LEN);
// copy the split up lines into the text lines array
for (int idx = 0;idx<n_lines;idx++ ) {
Assert(n_chars[idx] < SHIP_SELECT_SHIP_INFO_MAX_LINE_LEN);
strncpy(Ship_select_ship_info_lines[idx], p_str[idx], n_chars[idx]);
Ship_select_ship_info_lines[idx][n_chars[idx]] = 0;
drop_leading_white_space(Ship_select_ship_info_lines[idx]);
}
// get the line count
Ship_select_ship_info_line_count = n_lines;
} else {
// set the line count to
Ship_select_ship_info_line_count = 0;
}
Assert(Ship_select_ship_info_line_count < MAX_NUM_SHIP_DESC_LINES);
gr_set_color_fast(text);
for(int idx=0;idx<Ship_select_ship_info_line_count;idx++){
gr_string(Ship_info_coords[gr_screen.res][SHIP_SELECT_X_COORD]+4, y_start, Ship_select_ship_info_lines[idx], GR_RESIZE_MENU);
y_start += line_height;
}
}
// ---------------------------------------------------------------------
// ship_select_do() is called once per game frame, and is responsible for
// updating the ship select screen
//
// frametime is in seconds
extern int Tech_ship_display_coords[GR_NUM_RESOLUTIONS][4];
void ship_select_do(float frametime)
{
GR_DEBUG_SCOPE("Ship select");
int k, ship_select_choice, snazzy_action;
ship_select_choice = snazzy_menu_do(ShipSelectMaskData, Shipselect_mask_w, Shipselect_mask_h, Num_mask_regions, Region, &snazzy_action, 0);
Hot_ss_icon = -1;
Hot_ss_slot = -1;
k = common_select_do(frametime);
// Check common keypresses
common_check_keys(k);
if ( Mouse_down_last_frame ) {
Ss_mouse_down_on_region = ship_select_choice;
}
// Check for the mouse over a region (not clicked, just over)
if ( ship_select_choice > -1 ) {
switch(ship_select_choice) {
case SHIP_SELECT_ICON_0:
do_mouse_over_list_slot(0);
break;
case SHIP_SELECT_ICON_1:
do_mouse_over_list_slot(1);
break;
case SHIP_SELECT_ICON_2:
do_mouse_over_list_slot(2);
break;
case SHIP_SELECT_ICON_3:
do_mouse_over_list_slot(3);
break;
case WING_0_SHIP_0:
if ( do_mouse_over_wing_slot(0,0) )
ship_select_choice = -1;
break;
case WING_0_SHIP_1:
if ( do_mouse_over_wing_slot(0,1) )
ship_select_choice = -1;
break;
case WING_0_SHIP_2:
if ( do_mouse_over_wing_slot(0,2) )
ship_select_choice = -1;
break;
case WING_0_SHIP_3:
if ( do_mouse_over_wing_slot(0,3) )
ship_select_choice = -1;
break;
case WING_1_SHIP_0:
if ( do_mouse_over_wing_slot(1,0) )
ship_select_choice = -1;
break;
case WING_1_SHIP_1:
if ( do_mouse_over_wing_slot(1,1) )
ship_select_choice = -1;
break;
case WING_1_SHIP_2:
if ( do_mouse_over_wing_slot(1,2) )
ship_select_choice = -1;
break;
case WING_1_SHIP_3:
if ( do_mouse_over_wing_slot(1,3) )
ship_select_choice = -1;
break;
case WING_2_SHIP_0:
if ( do_mouse_over_wing_slot(2,0) )
ship_select_choice = -1;
break;
case WING_2_SHIP_1:
if ( do_mouse_over_wing_slot(2,1) )
ship_select_choice = -1;
break;
case WING_2_SHIP_2:
if ( do_mouse_over_wing_slot(2,2) )
ship_select_choice = -1;
break;
case WING_2_SHIP_3:
if ( do_mouse_over_wing_slot(2,3) )
ship_select_choice = -1;
break;
default:
break;
} // end switch
}
// check buttons
common_check_buttons();
ship_select_check_buttons();
// Check for the mouse clicks over a region
if ( ship_select_choice > -1 && snazzy_action == SNAZZY_CLICKED ) {
switch (ship_select_choice) {
case SHIP_SELECT_ICON_0:
maybe_change_selected_ship(0);
break;
case SHIP_SELECT_ICON_1:
maybe_change_selected_ship(1);
break;
case SHIP_SELECT_ICON_2:
maybe_change_selected_ship(2);
break;
case SHIP_SELECT_ICON_3:
maybe_change_selected_ship(3);
break;
case WING_0_SHIP_0:
maybe_change_selected_wing_ship(0,0);
break;
case WING_0_SHIP_1:
maybe_change_selected_wing_ship(0,1);
break;
case WING_0_SHIP_2:
maybe_change_selected_wing_ship(0,2);
break;
case WING_0_SHIP_3:
maybe_change_selected_wing_ship(0,3);
break;
case WING_1_SHIP_0:
maybe_change_selected_wing_ship(1,0);
break;
case WING_1_SHIP_1:
maybe_change_selected_wing_ship(1,1);
break;
case WING_1_SHIP_2:
maybe_change_selected_wing_ship(1,2);
break;
case WING_1_SHIP_3:
maybe_change_selected_wing_ship(1,3);
break;
case WING_2_SHIP_0:
maybe_change_selected_wing_ship(2,0);
break;
case WING_2_SHIP_1:
maybe_change_selected_wing_ship(2,1);
break;
case WING_2_SHIP_2:
maybe_change_selected_wing_ship(2,2);
break;
case WING_2_SHIP_3:
maybe_change_selected_wing_ship(2,3);
break;
default:
break;
} // end switch
}
ss_maybe_drop_icon();
Assert( Ss_icons != NULL );
if ( !Background_playing ) {
GR_MAYBE_CLEAR_RES(Ship_select_background_bitmap);
gr_set_bitmap(Ship_select_background_bitmap);
gr_bitmap(0, 0, GR_RESIZE_MENU);
Ship_select_ui_window.draw();
ship_select_redraw_pressed_buttons();
common_render_selected_screen_button();
}
if(!Cmdline_ship_choice_3d && ((Selected_ss_class >= 0) && (Ss_icons[Selected_ss_class].ss_anim.num_frames > 0)))
{
GR_DEBUG_SCOPE("Render ship animation");
generic_anim_render(&Ss_icons[Selected_ss_class].ss_anim, (help_overlay_active(Ship_select_overlay_id)) ? 0 : frametime, Ship_anim_coords[gr_screen.res][0], Ship_anim_coords[gr_screen.res][1], true);
} else {
GR_DEBUG_SCOPE("Render ship models");
// The new rendering code for 3D ships courtesy your friendly UnknownPlayer :)
// check we have a valid ship class selected
if ( (Selected_ss_class >= 0) && (ShipSelectModelNum >= 0) )
{
ship_info *sip = &Ship_info[Selected_ss_class];
float rev_rate = REVOLUTION_RATE;
if (sip->is_big_ship()) {
rev_rate *= 1.7f;
}
if (sip->is_huge_ship()) {
rev_rate *= 3.0f;
}
model_render_params render_info;
if (sip->uses_team_colors) {
render_info.set_team_color(sip->default_team_name, "none", 0, 0);
}
if (sip->replacement_textures.size() > 0)
{
render_info.set_replacement_textures(ShipSelectModelNum, sip->replacement_textures);
}
draw_model_rotating(
&render_info,
ShipSelectModelNum,
Ship_anim_coords[gr_screen.res][0],
Ship_anim_coords[gr_screen.res][1],
Tech_ship_display_coords[gr_screen.res][2],
Tech_ship_display_coords[gr_screen.res][3],
&ShipSelectScreenShipRot,
&sip->closeup_pos,
sip->closeup_zoom * 1.3f,
rev_rate,
MR_AUTOCENTER | MR_NO_FOGGING,
GR_RESIZE_MENU,
sip->selection_effect);
}
}
// The background transition plays once. Display ship icons after Background done playing
if ( !Background_playing ) {
GR_DEBUG_SCOPE("Draw icons");
draw_ship_icons();
for ( int i = 0; i < MAX_WING_BLOCKS; i++ ) {
draw_wing_block(i, Hot_ss_slot, -1, Selected_ss_class);
}
}
if ( ss_icon_being_carried() ) {
int mouse_x, mouse_y, sx, sy;
mouse_get_pos_unscaled( &mouse_x, &mouse_y );
sx = mouse_x + Ss_delta_x;
sy = mouse_y + Ss_delta_y;
if(Ss_icons[Carried_ss_icon.ship_class].icon_bmaps[ICON_FRAME_SELECTED] != -1)
{
gr_set_bitmap(Ss_icons[Carried_ss_icon.ship_class].icon_bmaps[ICON_FRAME_SELECTED]);
gr_bitmap(sx, sy, GR_RESIZE_MENU);
}
else
{
ship_info *sip = &Ship_info[Carried_ss_icon.ship_class];
if(Ss_icons[Carried_ss_icon.ship_class].model_index == -1) {
Ss_icons[Carried_ss_icon.ship_class].model_index = model_load(sip->pof_file, sip->n_subsystems, &sip->subsystems[0]);
mprintf(("SL WARNING: Had to attempt to page in model for %s paged in manually! Result: %d\n", sip->name, Ss_icons[Carried_ss_icon.ship_class].model_index));
}
gr_set_color_fast(&Icon_colors[ICON_FRAME_SELECTED]);
int w = 32;
int h = 28;
graphics::line_draw_list line_draw_list;
draw_brackets_square(&line_draw_list, sx, sy, sx + w, sy + h, GR_RESIZE_MENU);
line_draw_list.flush();
if(Ss_icons[Carried_ss_icon.ship_class].model_index != -1)
{
draw_model_icon(Ss_icons[Carried_ss_icon.ship_class].model_index, MR_AUTOCENTER | MR_NO_FOGGING | MR_NO_LIGHTING, sip->closeup_zoom / 1.25f, sx, sy, w, h, sip, GR_RESIZE_MENU);
}
}
}
// draw out ship information
ship_select_blit_ship_info();
ss_maybe_flash_button();
// blit help overlay if active
help_overlay_maybe_blit(Ship_select_overlay_id, gr_screen.res);
gr_reset_clip();
gr_flip();
///////////////////////////////////
// Done Rendering and Drawing 3D //
///////////////////////////////////
if ( Game_mode & GM_MULTIPLAYER ) {
if ( Selected_ss_class >= 0 )
Net_player->p_info.ship_class = Selected_ss_class;
}
// If the commit button was pressed, do the commit button actions. Done at the end of the
// loop so there isn't a skip in the animation (since ship_create() can take a long time if
// the ship model is not in memory
if ( Commit_pressed ) {
commit_pressed();
Commit_pressed = 0;
}
}
// ------------------------------------------------------------------------
// ship_select_close() is called once when the ship select screen is exited
//
//
void ship_select_close()
{
key_flush();
ship_select_common_close();
if ( !Ship_select_open ) {
nprintf(("Alan","ship_select_close() returning without doing anything\n"));
return;
}
nprintf(("Alan", "Entering ship_select_close()\n"));
// done with the bitmaps, so unlock it
bm_unlock(ShipSelectMaskBitmap);
// unload the bitmaps
bm_release(ShipSelectMaskBitmap);
Ship_select_ui_window.destroy();
Ship_anim_class = -1;
Ship_select_open = 0; // This game-wide global flag is set to 0 to indicate that the ship
// select screen has been closed and memory freed. This flag
// is needed so we can know if ship_select_close() needs to called if
// restoring a game from the Options screen invoked from ship select
// delete[] SS_active_items;
}
// ss_unload_icons() frees the bitmaps used for ship icons
void ss_unload_all_icons()
{
int i,j;
ss_icon_info *icon;
Assert( Ss_icons != NULL );
for ( i = 0; i < MAX_SHIP_CLASSES; i++ ) {
icon = &Ss_icons[i];
for ( j = 0; j < NUM_ICON_FRAMES; j++ ) {
if ( icon->icon_bmaps[j] >= 0 ) {
bm_release(icon->icon_bmaps[j]);
icon->icon_bmaps[j] = -1;
}
}
}
}
// ------------------------------------------------------------------------
// draw_ship_icons() will request which icons to draw on screen.
void draw_ship_icons()
{
int i;
int count=0;
ss_active_item *sai;
i = 0;
for ( sai = GET_FIRST(&SS_active_head); sai != END_OF_LIST(&SS_active_head); sai = GET_NEXT(sai) ) {
count++;
if ( count <= SS_active_list_start )
continue;
if ( i >= MAX_ICONS_ON_SCREEN )
break;
draw_ship_icon_with_number(i, sai->ship_class);
i++;
}
}
// ------------------------------------------------------------------------
// draw_ship_icon_with_number() will draw a ship icon on screen with the
// number of available ships to the left.
//
//
void draw_ship_icon_with_number(int screen_offset, int ship_class)
{
GR_DEBUG_SCOPE("Draw single ship icon");
char buf[32];
int num_x,num_y;
ss_icon_info *ss_icon;
color *color_to_draw = NULL;
//shader *shader_to_use;
Assert( screen_offset >= 0 && screen_offset <= 3 );
Assert( ship_class >= 0 );
Assert( (Ss_pool != NULL) && (Ss_icons != NULL) );
ss_icon = &Ss_icons[ship_class];
num_x = Ship_list_coords[gr_screen.res][screen_offset][2];
num_y = Ship_list_coords[gr_screen.res][screen_offset][3];
// assume default bitmap is to be used
if(ss_icon->current_icon_bitmap != -1)
ss_icon->current_icon_bitmap = ss_icon->icon_bmaps[ICON_FRAME_NORMAL];
else
color_to_draw = &Icon_colors[ICON_FRAME_NORMAL];
// next check if ship has mouse over it
if ( Hot_ss_icon > -1 ) {
Assert(Hot_ss_icon <= 3);
if ( Hot_ss_icon == screen_offset )
{
if(ss_icon->model_index == -1)
ss_icon->current_icon_bitmap = ss_icon->icon_bmaps[ICON_FRAME_HOT];
else
color_to_draw = &Icon_colors[ICON_FRAME_HOT];
}
}
// highest precedence is if the ship is selected
if ( Selected_ss_class > -1 ) {
if ( Selected_ss_class == ship_class )
{
if(ss_icon->model_index == -1)
ss_icon->current_icon_bitmap = ss_icon->icon_bmaps[ICON_FRAME_SELECTED];
else
color_to_draw = &Icon_colors[ICON_FRAME_SELECTED];
}
}
if ( Ss_pool[ship_class] <= 0 ) {
return;
}
// blit the icon
if(ss_icon->current_icon_bitmap != -1)
{
gr_set_bitmap(ss_icon->current_icon_bitmap);
gr_bitmap(Ship_list_coords[gr_screen.res][screen_offset][0], Ship_list_coords[gr_screen.res][screen_offset][1], GR_RESIZE_MENU);
}
else
{
ship_info *sip = &Ship_info[ship_class];
if(ss_icon->model_index == -1) {
ss_icon->model_index = model_load(sip->pof_file, sip->n_subsystems, &sip->subsystems[0]);
mprintf(("SL WARNING: Had to attempt to page in model for %s paged in manually! Result: %d\n", sip->name, ss_icon->model_index));
}
gr_set_color_fast(color_to_draw);
graphics::line_draw_list line_draw_list;
draw_brackets_square(&line_draw_list, Ship_list_coords[gr_screen.res][screen_offset][0], Ship_list_coords[gr_screen.res][screen_offset][1], Ship_list_coords[gr_screen.res][screen_offset][0] + 32, Ship_list_coords[gr_screen.res][screen_offset][1] + 28, GR_RESIZE_MENU);
line_draw_list.flush();
if(ss_icon->model_index != -1)
{
draw_model_icon(ss_icon->model_index, MR_AUTOCENTER | MR_NO_FOGGING | MR_NO_LIGHTING, sip->closeup_zoom / 1.25f, Ship_list_coords[gr_screen.res][screen_offset][0],Ship_list_coords[gr_screen.res][screen_offset][1], 32, 28, sip, GR_RESIZE_MENU);
}
}
// blit the number
sprintf(buf, "%d", Ss_pool[ship_class] );
gr_set_color_fast(&Color_white);
gr_string(num_x, num_y, buf, GR_RESIZE_MENU);
}
// ------------------------------------------------------------------------
// this loads an individual animation file
// it attempts to load a hires version (ie, it attaches a "2_" in front of the
// filename. if no hires version is available, it defaults to the lowres
// ------------------------------------------------------------------------
// start_ship_animation() will start a ship animation playing, and will
// load the compressed anim from disk if required.
//
// UPDATE: this code now initializes a 3d model of a ship to spin like it does
// in the tech room - UnknownPlayer
void start_ship_animation(int ship_class, int /*play_sound*/)
{
char *p;
char animation_filename[CF_MAX_FILENAME_LENGTH+4];
if (ship_class < 0) {
mprintf(("No ship class passed in to start_ship_animation\n"));
ShipSelectModelNum = -1;
return;
}
ship_info *sip = &Ship_info[ship_class];
anim_timer_start = timer_get_milliseconds();
if ( Cmdline_ship_choice_3d || !strlen(sip->anim_filename) ) {
//Unload Anim if one was playing
if(Ship_anim_class > 0 && Ss_icons[Ship_anim_class].ss_anim.num_frames > 0) {
generic_anim_unload(&Ss_icons[Ship_anim_class].ss_anim);
Ship_anim_class = -1;
}
// Load the necessary model file
ShipSelectModelNum = model_load(sip->pof_file, sip->n_subsystems, &sip->subsystems[0]);
// page in ship textures properly (takes care of nondimming pixels)
model_page_in_textures(ShipSelectModelNum, ship_class);
if (sip->model_num < 0) {
mprintf(("Couldn't load model file %s in missionshipchoice.cpp\n", sip->pof_file));
}
} else {
Assert( ship_class >= 0 );
Assert( Ss_icons != NULL );
if (Ship_anim_class == ship_class) {
return;
}
//If there was a model loaded for the previous ship, unload it
if (ShipSelectModelNum >= 0 ) {
model_unload(ShipSelectModelNum);
ShipSelectModelNum = -1;
}
//unload the previous anim
if(Ship_anim_class > 0 && Ss_icons[Ship_anim_class].ss_anim.num_frames > 0)
generic_anim_unload(&Ss_icons[Ship_anim_class].ss_anim);
//load animation here, we now only have one loaded
p = strchr(Ship_info[ship_class].anim_filename, '.' );
if(p)
*p = '\0';
if (gr_screen.res == GR_1024) {
strcpy_s(animation_filename, "2_");
strcat_s(animation_filename, Ship_info[ship_class].anim_filename);
}
else {
strcpy_s(animation_filename, Ship_info[ship_class].anim_filename);
}
generic_anim_init(&Ss_icons[ship_class].ss_anim, animation_filename);
Ss_icons[ship_class].ss_anim.ani.bg_type = bm_get_type(Ship_select_background_bitmap);
if(generic_anim_stream(&Ss_icons[ship_class].ss_anim) == -1) {
//we've failed to load an animation, load an image and treat it like a 1 frame animation
Ss_icons[ship_class].ss_anim.first_frame = bm_load(Ship_info[ship_class].anim_filename); //if we fail here, the value is still -1
if(Ss_icons[ship_class].ss_anim.first_frame != -1) {
Ss_icons[ship_class].ss_anim.num_frames = 1;
}
}
Ship_anim_class = ship_class;
}
// if ( play_sound ) {
gamesnd_play_iface(InterfaceSounds::SHIP_ICON_CHANGE);
// }
}
void ss_unload_all_anims()
{
Assert( Ss_icons != NULL );
for ( int i = 0; i < MAX_SHIP_CLASSES; i++ ) {
if ( Ss_icons[i].ss_anim.num_frames ) {
generic_anim_unload(&Ss_icons[i].ss_anim);
}
}
}
bool is_weapon_carried(int weapon_index)
{
for (int slot = 0; slot < MAX_WING_BLOCKS*MAX_WING_SLOTS; slot++)
{
// a ship must exist in this slot
if (Wss_slots[slot].ship_class >= 0)
{
for (int bank = 0; bank < MAX_SHIP_WEAPONS; bank++)
{
// there must be a weapon here
if (Wss_slots[slot].wep_count[bank] > 0)
{
if (Wss_slots[slot].wep[bank] == weapon_index)
return true;
}
}
}
}
return false;
}
bool check_for_gaps_in_weapon_slots()
{
for (int slot = 0; slot < MAX_WING_BLOCKS*MAX_WING_SLOTS; ++slot)
{
// a ship must exist in this slot
if (Wss_slots[slot].ship_class >= 0)
{
// if the player can't modify the weapons, then an empty bank is not his fault
auto ss_slot = &Ss_wings[slot / MAX_WING_SLOTS].ss_slots[slot % MAX_WING_SLOTS];
if (ss_slot->status & WING_SLOT_WEAPONS_DISABLED)
continue;
ship_info *sip = &Ship_info[Wss_slots[slot].ship_class];
bool empty_slot = false;
// check primary banks
for (int bank = 0; bank < sip->num_primary_banks; ++bank) // NOLINT(modernize-loop-convert)
{
// is the slot empty?
if (Wss_slots[slot].wep_count[bank] <= 0)
{
empty_slot = true;
}
// is there a full slot following a gap?
else if (empty_slot)
{
return true;
}
}
empty_slot = false;
// check secondary banks
for (int bank = 0; bank < sip->num_secondary_banks; ++bank)
{
// is the slot empty?
if (Wss_slots[slot].wep_count[MAX_SHIP_PRIMARY_BANKS + bank] <= 0)
{
empty_slot = true;
}
// is there a full slot following a gap?
else if (empty_slot)
{
return true;
}
}
}
}
return false;
}
// ------------------------------------------------------------------------
// commit_pressed() is called when the commit button from any of the briefing/ship select/ weapon
// select screens is pressed. The ship selected is created, and the interface music is stopped.
void commit_pressed()
{
int j, player_ship_info_index;
if ( Wss_num_wings > 0 ) {
if(!(Game_mode & GM_MULTIPLAYER)){
int rc;
rc = create_wings();
if (rc != 0) {
gamesnd_play_iface(InterfaceSounds::GENERAL_FAIL);
return;
}
}
}
else if(Player_obj != NULL)
{
if ( Selected_ss_class == -1 ) {
player_ship_info_index = Team_data[Common_team].default_ship;
} else {
Assert(Selected_ss_class >= 0 );
player_ship_info_index = Selected_ss_class;
}
update_player_ship( player_ship_info_index );
if ( wl_update_ship_weapons(Ships[Player_obj->instance].objnum, &Wss_slots[0]) == -1 ) {
popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR( "Player ship has no weapons", 461));
return;
}
}
// Goober5000 - mjn.mixael's required weapon feature
int num_required_weapons = 0;
int num_satisfied_weapons = 0;
SCP_string weapon_list;
for (j=0; j<weapon_info_size(); j++)
{
if (Team_data[Common_team].weapon_required[j])
{
// add it to the message list
num_required_weapons++;
if (num_required_weapons > 1)
weapon_list.append(1, EOLN);
weapon_list.append(Weapon_info[j].get_display_name());
// see if it's carried by any ship
if (is_weapon_carried(j))
num_satisfied_weapons++;
}
}
if (num_satisfied_weapons < num_required_weapons)
{
if (num_required_weapons == 1)
{
popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR("The %s is required for this mission, but it has not been added to any ship loadout.", 1624), weapon_list.c_str());
return;
}
else if (num_required_weapons > 1)
{
popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR("The following weapons are required for this mission, but at least one of them has not been added to any ship loadout:\n\n%s", 1625), weapon_list.c_str());
return;
}
}
// Goober5000 - check that there are no gaps in weapon slots (Mantis 2715)
// Any incomplete loadouts that make it through the loadout screen will be condensed so that gaps are moved to the bottom. This check adds that responsibility to the player.
// Note: don't check for training, scramble, or red-alert missions
// Note2: don't check missions without briefings either
if (check_for_gaps_in_weapon_slots() && !(The_mission.game_type & MISSION_TYPE_TRAINING) && !The_mission.flags[Mission::Mission_Flags::Scramble, Mission::Mission_Flags::Red_alert, Mission::Mission_Flags::No_briefing])
{
popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR("At least one ship has an empty weapon bank before a full weapon bank.\n\nAll weapon banks must have weapons assigned, or if there are any gaps, they must be at the bottom of the set of banks.", 1642), weapon_list.c_str());
return;
}
// Check to ensure that the hotkeys are still pointing to valid objects. It is possible
// for the player to assign a ship to a hotkey, then go and delete that ship in the
// ship selection, and then try to start the mission. This function will detect those objects,
// and remove them from the hotkey linked lists.
mission_hotkey_validate();
// Goober5000 - no sound when skipping briefing
if (!(The_mission.flags[Mission::Mission_Flags::No_briefing]))
gamesnd_play_iface(InterfaceSounds::COMMIT_PRESSED);
// plieblang - resume simulated speech if necessary
if (!Player->auto_advance) {
fsspeech_pause(false);
}
// save the player loadout
if ( !(Game_mode & GM_MULTIPLAYER) ) {
strcpy_s(Player_loadout.filename, Game_current_mission_filename);
strcpy_s(Player_loadout.last_modified, The_mission.modified);
wss_save_loadout();
}
// warp the mouse cursor the the middle of the screen for those who control with a mouse
mouse_set_pos( gr_screen.max_w/2, gr_screen.max_h/2 );
// move to the next stage
// in multiplayer this is the final mission sync
if(Game_mode & GM_MULTIPLAYER){
if (MULTIPLAYER_MASTER) {
// process the initial orders now (moved from post_process_mission()in missionparse)
mission_parse_fixup_players();
ai_post_process_mission();
}
Multi_sync_mode = MULTI_SYNC_POST_BRIEFING;
gameseq_post_event(GS_EVENT_MULTI_MISSION_SYNC);
// otherwise tell the standalone to move everyone into this state and continue
if((Net_player->flags & NETINFO_FLAG_GAME_HOST) && !(Net_player->flags & NETINFO_FLAG_AM_MASTER)){
send_mission_sync_packet(MULTI_SYNC_POST_BRIEFING);
}
}
// in single player we jump directly into the mission
else {
Pilot.save_savefile();
gameseq_post_event(GS_EVENT_ENTER_GAME);
}
}
// ------------------------------------------------------------------------
// pick_from_ship_list() will determine if an icon from the ship selection
// list can be picked up (for drag and drop). It calculates the difference
// in x & y between the icon and the mouse, so we can move the icon with the
// mouse in a realistic way
int pick_from_ship_list(int screen_offset, int ship_class)
{
int rval = -1;
Assert(ship_class >= 0);
Assert( Ss_pool != NULL );
if ( Wss_num_wings == 0 )
return rval;
// If carrying an icon, then do nothing
if ( ss_icon_being_carried() )
return rval;
if ( Ss_pool[ship_class] > 0 ) {
int mouse_x, mouse_y;
ss_set_carried_icon(-1, ship_class);
mouse_get_pos_unscaled( &mouse_x, &mouse_y );
Ss_delta_x = Ship_list_coords[gr_screen.res][screen_offset][0] - mouse_x;
Ss_delta_y = Ship_list_coords[gr_screen.res][screen_offset][1] - mouse_y;
Assert( Ss_pool[ship_class] >= 0 );
rval = 0;
}
common_flash_button_init();
return rval;
}
// ------------------------------------------------------------------------
// pick_from_wing() will determine if an icon from the wing formation (wb_num)
// and slot number (ws_num) can be picked up (for drag and drop). It calculates
// the difference in x & y between the icon and the mouse, so we can move the icon with the
// mouse in a realistic way
void pick_from_wing(int wb_num, int ws_num)
{
int slot_index;
Assert(wb_num >= 0 && wb_num < MAX_WING_BLOCKS);
Assert(ws_num >= 0 && ws_num < MAX_WING_SLOTS);
Assert( (Ss_wings != NULL) && (Wss_slots != NULL) );
ss_wing_info *wb;
ss_slot_info *ws;
wb = &Ss_wings[wb_num];
ws = &wb->ss_slots[ws_num];
slot_index = wb_num*MAX_WING_SLOTS+ws_num;
if ( wb->wingnum < 0 )
return;
// Take care of case where the mouse button goes from up to down in one frame while
// carrying an icon
if ( Drop_on_wing_mflag && ss_icon_being_carried() ) {
if ( !ss_disabled_slot(slot_index) ) {
ss_drop(Carried_ss_icon.from_slot, Carried_ss_icon.ship_class, slot_index, -1);
ss_reset_carried_icon();
gamesnd_play_iface(InterfaceSounds::ICON_DROP_ON_WING);
}
}
if ( ss_icon_being_carried() )
return;
if ( ss_disabled_slot(slot_index) ) {
return;
}
if ( ws->status & WING_SLOT_IGNORE_SHIPS) {
return;
}
switch ( ws->status ) {
case WING_SLOT_EMPTY:
case WING_SLOT_EMPTY|WING_SLOT_IS_PLAYER:
// TODO: add fail sound
return;
break;
case WING_SLOT_FILLED|WING_SLOT_IS_PLAYER:
case WING_SLOT_FILLED:
{
int mouse_x, mouse_y;
Assert(Wss_slots[slot_index].ship_class >= 0);
ss_set_carried_icon(slot_index, Wss_slots[slot_index].ship_class);
mouse_get_pos_unscaled( &mouse_x, &mouse_y );
Ss_delta_x = Wing_icon_coords[gr_screen.res][slot_index][0] - mouse_x;
Ss_delta_y = Wing_icon_coords[gr_screen.res][slot_index][1] - mouse_y;
Carried_ss_icon.from_x = mouse_x;
Carried_ss_icon.from_y = mouse_y;
}
break;
default:
Int3();
break;
} // end switch
common_flash_button_init();
}
// ------------------------------------------------------------------------
// draw_wing_block() will draw the wing icons for the wing formation number
// passed in as a parameter.
//
// input: wb_num => wing block number (numbering starts at 0)
// hot_slot => index of slot that mouse is over
// selected_slot => index of slot that is selected
// class_select => all ships of this class are drawn selected (send -1 to not use)
void draw_wing_block(int wb_num, int hot_slot, int selected_slot, int class_select, bool ship_selection )
{
GR_DEBUG_SCOPE("Wing block");
ss_wing_info *wb;
ss_slot_info *ws;
ss_icon_info *icon;
wing *wp;
int i, w, h, sx, sy, slot_index, mask;
int bitmap_to_draw = -1;
color *color_to_draw = NULL;
//shader *shader_to_use = NULL;
Assert(wb_num >= 0 && wb_num < MAX_WING_BLOCKS);
Assert( (Ss_wings != NULL) && (Wss_slots != NULL) && (Ss_icons != NULL) );
wb = &Ss_wings[wb_num];
if ( wb->wingnum == -1 )
return;
// print the wing name under the wing
wp = &Wings[wb->wingnum];
gr_get_string_size(&w, &h, wp->name);
sx = Wing_icon_coords[gr_screen.res][wb_num*MAX_WING_SLOTS][0] + 16 - w/2;
sy = Wing_icon_coords[gr_screen.res][wb_num*MAX_WING_SLOTS + 3][1] + 32 + h;
gr_set_color_fast(&Color_normal);
gr_string(sx, sy, wp->name, GR_RESIZE_MENU);
for ( i = 0; i < MAX_WING_SLOTS; i++ ) {
GR_DEBUG_SCOPE("Single ship");
bitmap_to_draw = -1;
ws = &wb->ss_slots[i];
slot_index = wb_num*MAX_WING_SLOTS + i;
if ( Wss_slots[slot_index].ship_class >= 0 ) {
icon = &Ss_icons[Wss_slots[slot_index].ship_class];
} else {
icon = NULL;
}
mask = ~WING_SLOT_LOCKED;
mask &= ~WING_SLOT_IS_PLAYER;
if (ship_selection) {
mask &= ~WING_SLOT_WEAPONS_DISABLED;
}
else {
mask &= ~WING_SLOT_SHIPS_DISABLED;
}
switch(ws->status & mask ) {
case WING_SLOT_FILLED:
case WING_SLOT_FILLED|WING_SLOT_IS_PLAYER:
Assert(icon);
if ( class_select >= 0 ) { // only ship select
if ( Carried_ss_icon.from_slot == slot_index ) {
if ( ss_carried_icon_moved() ) {
bitmap_to_draw = Wing_slot_empty_bitmap;
} else {
bitmap_to_draw = -1;
}
break;
}
}
if ( ws->status & WING_SLOT_LOCKED ) {
if(icon->model_index == -1)
bitmap_to_draw = icon->icon_bmaps[ICON_FRAME_DISABLED];
else
color_to_draw = &Icon_colors[ICON_FRAME_DISABLED];
// in multiplayer, determine if this it the special case where the slot is disabled, and
// it is also _my_ slot (ie, team captains/hosts have not locked players yet)
if((Game_mode & GM_MULTIPLAYER) && multi_ts_disabled_high_slot(slot_index)){
if(icon->model_index == -1)
bitmap_to_draw = icon->icon_bmaps[ICON_FRAME_DISABLED_HIGH];
else
color_to_draw = &Icon_colors[ICON_FRAME_DISABLED_HIGH];
}
break;
}
if(icon->model_index == -1)
bitmap_to_draw = icon->icon_bmaps[ICON_FRAME_NORMAL];
else
color_to_draw = &Icon_colors[ICON_FRAME_NORMAL];
if ( selected_slot == slot_index || class_select == Wss_slots[slot_index].ship_class)
{
if(icon->model_index == -1)
bitmap_to_draw = icon->icon_bmaps[ICON_FRAME_SELECTED];
else
color_to_draw = &Icon_colors[ICON_FRAME_SELECTED];
}
else if ( hot_slot == slot_index )
{
if ( mouse_down(MOUSE_LEFT_BUTTON) )
{
if(icon->model_index == -1)
bitmap_to_draw = icon->icon_bmaps[ICON_FRAME_SELECTED];
else
color_to_draw = &Icon_colors[ICON_FRAME_SELECTED];
}
else
{
if(icon->model_index == -1)
bitmap_to_draw = icon->icon_bmaps[ICON_FRAME_HOT];
else
color_to_draw = &Icon_colors[ICON_FRAME_HOT];
}
}
if ( ws->status & WING_SLOT_IS_PLAYER && (selected_slot != slot_index) )
{
if(icon->model_index == -1)
bitmap_to_draw = icon->icon_bmaps[ICON_FRAME_PLAYER];
else
color_to_draw = &Icon_colors[ICON_FRAME_PLAYER];
}
break;
case WING_SLOT_EMPTY:
case WING_SLOT_EMPTY|WING_SLOT_IS_PLAYER:
bitmap_to_draw = Wing_slot_empty_bitmap;
break;
default:
if ( icon ) {
if(icon->model_index == -1)
bitmap_to_draw = icon->icon_bmaps[ICON_FRAME_DISABLED];
else
color_to_draw = &Icon_colors[ICON_FRAME_DISABLED];
} else {
bitmap_to_draw = Wing_slot_disabled_bitmap;
}
break;
} // end switch
if ( bitmap_to_draw != -1 ) {
gr_set_bitmap(bitmap_to_draw);
gr_bitmap(Wing_icon_coords[gr_screen.res][slot_index][0], Wing_icon_coords[gr_screen.res][slot_index][1], GR_RESIZE_MENU);
}
else if(color_to_draw != NULL)
{
ship_info *sip = &Ship_info[Wss_slots[slot_index].ship_class];
gr_set_color_fast(color_to_draw);
graphics::line_draw_list line_draw_list;
draw_brackets_square(&line_draw_list, Wing_icon_coords[gr_screen.res][slot_index][0], Wing_icon_coords[gr_screen.res][slot_index][1], Wing_icon_coords[gr_screen.res][slot_index][0] + 32, Wing_icon_coords[gr_screen.res][slot_index][1] + 28, GR_RESIZE_MENU);
line_draw_list.flush();
draw_model_icon(icon->model_index, MR_AUTOCENTER | MR_NO_FOGGING | MR_NO_LIGHTING, sip->closeup_zoom / 1.25f, Wing_icon_coords[gr_screen.res][slot_index][0], Wing_icon_coords[gr_screen.res][slot_index][1], 32, 28, sip, GR_RESIZE_MENU);
}
}
}
// called by multiplayer team select to set the slot based flags
void ss_make_slot_empty(int slot_index)
{
int wing_num,slot_num;
ss_wing_info *wb;
ss_slot_info *ws;
Assert( Ss_wings != NULL );
// calculate the wing #
wing_num = slot_index / MAX_WING_SLOTS;
slot_num = slot_index % MAX_WING_SLOTS;
// get the wing and slot entries
wb = &Ss_wings[wing_num];
ws = &wb->ss_slots[slot_num];
// set the flags
ws->status &= ~(WING_SLOT_FILLED | WING_SLOT_SHIPS_DISABLED | WING_SLOT_WEAPONS_DISABLED);
ws->status |= WING_SLOT_EMPTY;
}
// called by multiplayer team select to set the slot based flags
void ss_make_slot_full(int slot_index)
{
int wing_num,slot_num;
ss_wing_info *wb;
ss_slot_info *ws;
Assert( Ss_wings != NULL );
// calculate the wing #
wing_num = slot_index / MAX_WING_SLOTS;
slot_num = slot_index % MAX_WING_SLOTS;
// get the wing and slot entries
wb = &Ss_wings[wing_num];
ws = &wb->ss_slots[slot_num];
// set the flags
ws->status &= ~(WING_SLOT_EMPTY | WING_SLOT_SHIPS_DISABLED | WING_SLOT_WEAPONS_DISABLED);
ws->status |= WING_SLOT_FILLED;
}
void ss_blit_ship_icon(int x,int y,int ship_class,int bmap_num)
{
// blit the bitmap in the correct location
if(ship_class == -1)
{
gr_set_bitmap(Wing_slot_empty_bitmap);
gr_bitmap(x,y,GR_RESIZE_MENU);
}
else
{
Assert( Ss_icons != NULL );
ss_icon_info *icon = &Ss_icons[ship_class];
if(icon->icon_bmaps[bmap_num] != -1)
{
Assert(icon->icon_bmaps[bmap_num] != -1);
gr_set_bitmap(icon->icon_bmaps[bmap_num]);
gr_bitmap(x,y,GR_RESIZE_MENU);
}
else
{
ship_info *sip = &Ship_info[ship_class];
if(icon->model_index == -1) {
icon->model_index = model_load(sip->pof_file, sip->n_subsystems, &sip->subsystems[0]);
mprintf(("SL WARNING: Had to attempt to page in model for %s paged in manually! Result: %d\n", sip->name, icon->model_index));
}
if(icon->model_index != -1)
{
gr_set_color_fast(&Icon_colors[bmap_num]);
graphics::line_draw_list line_draw_list;
draw_brackets_square(&line_draw_list, x, y, x + 32, y + 28, GR_RESIZE_MENU);
line_draw_list.flush();
draw_model_icon(icon->model_index, MR_AUTOCENTER | MR_NO_FOGGING | MR_NO_LIGHTING, sip->closeup_zoom / 1.25f, x, y, 32, 28, sip, GR_RESIZE_MENU);
}
}
}
}
// ------------------------------------------------------------------------
// unload_ship_icons() frees the memory that was used to hold the bitmaps
// for ship icons
//
void unload_wing_icons()
{
if ( Wing_slot_empty_bitmap != -1 ) {
bm_release(Wing_slot_empty_bitmap);
Wing_slot_empty_bitmap = -1;
}
if ( Wing_slot_disabled_bitmap != -1 ) {
bm_release(Wing_slot_disabled_bitmap);
Wing_slot_disabled_bitmap = -1;
}
}
// ------------------------------------------------------------------------
// create_wings() will ensure the correct ships are in the player wings
// for the game. It works by calling change_ship_type() on the wing ships
// so they match what the player selected. ship_create() is called for the
// player ship (and current_count, ship_index[] is updated), since it is not yet
// part of the wing structure.
//
// returns: 0 ==> success
// !0 ==> failure
int create_wings()
{
ss_wing_info *wb;
ss_slot_info *ws;
wing *wp;
int shipnum, objnum, slot_index;
int cleanup_ship_index[MAX_WING_SLOTS];
int i,j,k;
Assert( (Ss_wings != NULL) && (Wss_slots != NULL) );
for ( i = 0; i < MAX_WING_BLOCKS; i++ ) {
wb = &Ss_wings[i];
if ( wb->wingnum == -1 )
continue;
wp = &Wings[wb->wingnum];
for ( j = 0; j < MAX_WING_SLOTS; j++ ) {
slot_index = i*MAX_WING_SLOTS+j;
ws = &wb->ss_slots[j];
if ((ws->status & WING_SLOT_FILLED ) || (ws->status & WING_SLOT_SHIPS_DISABLED ) || (ws->status & WING_SLOT_WEAPONS_DISABLED )){
if ( wp->ship_index[j] >= 0 ) {
Assert(Ships[wp->ship_index[j]].objnum >= 0);
}
if ( ws->status & WING_SLOT_IS_PLAYER ) {
update_player_ship(Wss_slots[slot_index].ship_class);
if ( wl_update_ship_weapons(Ships[Player_obj->instance].objnum, &Wss_slots[i*MAX_WING_SLOTS+j]) == -1 ) {
popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR( "Player ship has no weapons", 461));
return -1;
}
objnum = OBJ_INDEX(Player_obj);
shipnum = Objects[objnum].instance;
} else {
// We should always update the parse object information, even if the ship is present at start,
// because the wing might have more than one wave or scripting functions might need accurate data
bool found_pobj = false;
for ( auto &p_obj: Parse_objects ) {
if ( p_obj.wingnum == WING_INDEX(wp) ) {
if ( p_obj.pos_in_wing == j ) {
p_obj.ship_class = Wss_slots[slot_index].ship_class;
wl_update_parse_object_weapons(&p_obj, &Wss_slots[i*MAX_WING_SLOTS+j]);
found_pobj = true;
break;
}
}
}
Assert(found_pobj);
if (!wb->is_late) {
// AL 10/04/97
// Change the ship type of the ship if different than current.
// NOTE: This will reset the weapons for this ship. I think this is
// the right thing to do, since the ships may have different numbers
// of weapons and may not have the same allowed weapon types
if ( Ships[wp->ship_index[j]].ship_info_index != Wss_slots[slot_index].ship_class )
change_ship_type(wp->ship_index[j], Wss_slots[slot_index].ship_class);
wl_update_ship_weapons(Ships[wp->ship_index[j]].objnum, &Wss_slots[i*MAX_WING_SLOTS+j]);
}
}
}
else if (ws->status & WING_SLOT_EMPTY) {
if ( ws->status & WING_SLOT_IS_PLAYER ) {
popup(PF_USE_AFFIRMATIVE_ICON, 1, POPUP_OK, XSTR( "Player %s must select a place in player wing", 462), Player->callsign);
return -1;
}
}
} // end for (wing slot)
} // end for (wing block)
for ( i = 0; i < MAX_WING_BLOCKS; i++ ) {
wb = &Ss_wings[i];
if ( wb->wingnum == -1 )
continue;
wp = &Wings[wb->wingnum];
for ( k = 0; k < MAX_WING_SLOTS; k++ ) {
cleanup_ship_index[k] = -1;
}
for ( j = 0; j < MAX_WING_SLOTS; j++ ) {
ws = &wb->ss_slots[j];
switch( ws->status ) {
case WING_SLOT_EMPTY:
// delete ship that is not going to be used by the wing
if ( wb->is_late ) {
list_remove( &Ship_arrival_list, &Parse_objects[ws->sa_index]);
wp->wave_count--;
Assert(wp->wave_count >= 0);
}
else {
shipnum = wp->ship_index[j];
Assert( shipnum >= 0 && shipnum < MAX_SHIPS );
cleanup_ship_index[j] = shipnum;
ship_add_exited_ship( &Ships[shipnum], Ship::Exit_Flags::Player_deleted );
obj_delete(Ships[shipnum].objnum);
hud_set_wingman_status_none( Ships[shipnum].wing_status_wing_index, Ships[shipnum].wing_status_wing_pos);
}
break;
default:
break;
} // end switch
} // end for (wing slot)
for ( k = 0; k < MAX_WING_SLOTS; k++ ) {
if ( cleanup_ship_index[k] != -1 ) {
ship_wing_cleanup( cleanup_ship_index[k], wp );
}
}
} // end for (wing block)
return 0;
}
// ----------------------------------------------------------------------------
// update_player_ship()
//
// Updates the ship class of the player ship
//
// parameters: si_index => ship info index of ship class to change to
//
//
void update_player_ship(int si_index)
{
Assert( si_index >= 0 );
Assert( Player_obj != NULL);
// AL 10/04/97
// Change the ship type of the player ship if different than current.
// NOTE: This will reset the weapons for this ship. I think this is
// the right thing to do, since the ships may have different numbers
// of weapons and may not have the same allowed weapon types
if ( Player_ship->ship_info_index != si_index )
change_ship_type(Player_obj->instance, si_index);
Player->last_ship_flown_si_index = si_index;
}
/*
* create a default player ship
*
* @note: only used for quick start missions
*
* @param use_last_flown select ship that was last flown on a mission (default parameter set to 1)
*
* @return 0 => success, !0 => failure
*/
int create_default_player_ship(int use_last_flown)
{
int player_ship_class=-1;
// find the ship that matches the string stored in default_player_ship
if ( use_last_flown ) {
player_ship_class = Players[Player_num].last_ship_flown_si_index;
}
else {
for (auto it = Ship_info.cbegin(); it != Ship_info.cend(); ++it) {
if ( !stricmp(it->name, default_player_ship) ) {
player_ship_class = (int)std::distance(Ship_info.cbegin(), it);
Players[Player_num].last_ship_flown_si_index = player_ship_class;
break;
}
}
if (player_ship_class == -1)
return 1;
}
// if we still haven't found the last flown ship, handle the error semi-gracefully
if (player_ship_class == -1) {
popup(PF_TITLE_BIG | PF_TITLE_RED | PF_USE_AFFIRMATIVE_ICON | PF_NO_NETWORKING, 1, POPUP_OK, XSTR("Error!\n\nCannot find "
"a valid last flown ship\n\nHave you played any missions since activating this mod/campaign?", 1619));
return 1;
} else {
update_player_ship(player_ship_class);
}
// debug code to keep using descent style physics if the player starts a new game
#ifndef NDEBUG
if ( use_descent ) {
use_descent = 0;
toggle_player_object();
}
#endif
return 0;
}
// return the original ship class for the specified slot
int ss_return_original_ship_class(int slot_num)
{
int wnum, snum;
Assert( Ss_wings != NULL );
wnum = slot_num/MAX_WING_SLOTS;
snum = slot_num%MAX_WING_SLOTS;
return Ss_wings[wnum].ss_slots[snum].original_ship_class;
}
// return the ship arrival index for the slot (-1 means no ship arrival index)
int ss_return_saindex(int slot_num)
{
int wnum, snum;
Assert( Ss_wings != NULL );
wnum = slot_num/MAX_WING_SLOTS;
snum = slot_num%MAX_WING_SLOTS;
return Ss_wings[wnum].ss_slots[snum].sa_index;
}
// ----------------------------------------------------------------------------
// ss_return_ship()
//
// For a given wing slot, return the ship index if the ship has been created.
// Otherwise, find the index into Parse_objects[] for the ship
//
// input: wing_block => wing block of ship to find
// wing_slot => wing slot of ship to find
// ship_index => OUTPUT parameter: the Ships[] index of the ship in the wing slot
// This value will be -1 if there is no ship created yet
// ppobjp => OUTPUT parameter: returns a pointer to a parse object for
// the ship that hasn't been created yet. Set to NULL if the
// ship has already been created
//
// returns: the original ship class of the ship, or -1 if the ship doesn't exist
//
// NOTE: For the player wing, the player is not yet in the wp->ship_index[].. so
// that is why there is an offset of 1 when getting ship indicies from the player
// wing. The player is special cased by looking at the status of the wing slot
//
int ss_return_ship(int wing_block, int wing_slot, int *ship_index, p_object **ppobjp)
{
*ship_index = -1;
*ppobjp = NULL;
ss_slot_info *ws;
Assert( Ss_wings != NULL );
if (!Wss_num_wings) {
*ppobjp = NULL;
*ship_index = Player_obj->instance;
return Player_ship->ship_info_index;
}
if ( Ss_wings[wing_block].wingnum < 0 ) {
return -1;
}
ws = &Ss_wings[wing_block].ss_slots[wing_slot];
// Check to see if ship is on the ship arrivals list
if ( ws->sa_index != -1 ) {
*ship_index = -1;
*ppobjp = &Parse_objects[ws->sa_index];
} else {
*ship_index = Wings[Ss_wings[wing_block].wingnum].ship_index[wing_slot];
Assert(*ship_index != -1);
}
return ws->original_ship_class;
}
// return the name of the ship in the specified wing position... if the ship is the
// player ship, return the player callsign
//
// input: ensure at least NAME_LENGTH bytes allocated for name buffer
void ss_return_name(int wing_block, int wing_slot, char *name)
{
ss_slot_info *ws;
wing *wp;
Assert( Ss_wings != NULL );
ws = &Ss_wings[wing_block].ss_slots[wing_slot];
wp = &Wings[Ss_wings[wing_block].wingnum];
if (!Wss_num_wings) {
strcpy(name, Player->callsign);
return;
}
// Check to see if ship is on the ship arrivals list
if ( ws->sa_index != -1 ) {
strcpy(name, Parse_objects[ws->sa_index].name);
} else {
ship *sp;
sp = &Ships[wp->ship_index[wing_slot]];
// in multiplayer, return the callsigns of the players who are in the ships
if(Game_mode & GM_MULTIPLAYER){
int player_index = multi_find_player_by_object(&Objects[sp->objnum]);
if(player_index != -1){
strcpy(name,Net_players[player_index].m_player->callsign);
} else {
strcpy(name,sp->ship_name);
}
} else {
strcpy(name, sp->ship_name);
}
}
}
int ss_get_selected_ship()
{
return Selected_ss_class;
}
// Set selected ship to the first occupied wing slot, or first ship in pool if no slots are occupied
void ss_reset_selected_ship()
{
int i;
Assert( (Ss_pool != NULL) && (Wss_slots != NULL) );
Selected_ss_class = -1;
if ( Wss_num_wings <= 0 ) {
Selected_ss_class = Team_data[Common_team].default_ship;
return;
}
// get first ship class found on slots
for ( i = 0; i < MAX_WSS_SLOTS; i++ ) {
if ( Wss_slots[i].ship_class >= 0 ) {
Selected_ss_class = Wss_slots[i].ship_class;
break;
}
}
if ( Selected_ss_class == -1 ) {
Int3();
for ( i = 0; i < ship_info_size(); i++ ) {
if ( Ss_pool[i] > 0 ) {
Selected_ss_class = i;
}
}
}
if ( Selected_ss_class == -1 ) {
Int3();
return;
}
}
// There may be ships that are in wings but not in Team_data[0]. Since we still want to show those
// icons in the ship selection list, the code below checks for these cases. If a ship is found in
// a wing, and is not in Team_data[0], it is appended to the end of the ship_count[] and ship_list[] arrays
// that are in Team_data[0]
//
// exit: number of distinct ship classes available to choose from
int ss_fixup_team_data(team_data *tdata)
{
int i, j, k, ship_in_parse_player, list_size;
p_object *p_objp;
team_data *p_team_data;
p_team_data = tdata;
ship_in_parse_player = 0;
list_size = p_team_data->num_ship_choices;
for ( i = 0; i < MAX_STARTING_WINGS; i++ ) {
wing *wp;
if ( Starting_wings[i] == -1 )
continue;
wp = &Wings[Starting_wings[i]];
for ( j = 0; j < wp->current_count; j++ ) {
ship_in_parse_player = 0;
for ( k = 0; k < p_team_data->num_ship_choices; k++ ) {
Assert( p_team_data->ship_count[k] >= 0 );
if ( p_team_data->ship_list[k] == Ships[wp->ship_index[j]].ship_info_index ) {
ship_in_parse_player = 1;
break;
}
} // end for, go to next item in parse player
if ( !ship_in_parse_player ) {
p_team_data->ship_count[list_size] = 0;
p_team_data->ship_list[list_size] = Ships[wp->ship_index[j]].ship_info_index;
p_team_data->num_ship_choices++;
list_size++;
}
} // end for, go get next ship in wing
if ( wp->current_count == 0 ) {
for ( p_objp = GET_FIRST(&Ship_arrival_list); p_objp != END_OF_LIST(&Ship_arrival_list); p_objp = GET_NEXT(p_objp) ) {
if ( p_objp->wingnum == WING_INDEX(wp) ) {
ship_in_parse_player = 0;
for ( k = 0; k < p_team_data->num_ship_choices; k++ ) {
Assert( p_team_data->ship_count[k] >= 0 );
if ( p_team_data->ship_list[k] == p_objp->ship_class ) {
ship_in_parse_player = 1;
break;
}
} // end for, go to next item in parse player
if ( !ship_in_parse_player ) {
p_team_data->ship_count[list_size] = 0;
p_team_data->ship_list[list_size] = p_objp->ship_class;
p_team_data->num_ship_choices++;
list_size++;
}
}
}
}
} // end for, go to next wing
if ( list_size == 0 ) {
// ensure that the default player ship is in the ship_list too
ship_in_parse_player = 0;
for ( k = 0; k < p_team_data->num_ship_choices; k++ ) {
Assert( p_team_data->ship_count[k] >= 0 );
if ( p_team_data->ship_list[k] == p_team_data->default_ship ) {
ship_in_parse_player = 1;
break;
}
}
if ( !ship_in_parse_player ) {
p_team_data->ship_count[list_size] = 0;
p_team_data->ship_list[list_size] = p_team_data->default_ship;
p_team_data->num_ship_choices++;
list_size++;
}
}
return list_size;
}
// set numbers of ships in pool to default values
void ss_init_pool(team_data *pteam)
{
int i;
Assert( Ss_pool != NULL );
for ( i = 0; i < MAX_SHIP_CLASSES; i++ ) {
Ss_pool[i] = -1;
}
// set number of available ships based on counts in team_data
for ( i = 0; i < pteam->num_ship_choices; i++ ) {
if (Ss_pool[pteam->ship_list[i]] == -1) {
Ss_pool[pteam->ship_list[i]] = 0;
}
Ss_pool[pteam->ship_list[i]] += pteam->ship_count[i];
}
}
// load the icons for a specific ship class
void ss_load_icons(int ship_class)
{
ss_icon_info *icon;
Assert( Ss_icons != NULL );
icon = &Ss_icons[ship_class];
ship_info *sip = &Ship_info[ship_class];
if(!Cmdline_ship_choice_3d && strlen(sip->icon_filename))
{
int first_frame, num_frames, i;
first_frame = bm_load_animation(sip->icon_filename, &num_frames);
Assertion(first_frame != -1, "Failed to load icon %s\n", sip->icon_filename); // Could not load in icon frames.. get Alan
if (first_frame == -1)
return;
for ( i = 0; i < num_frames; i++ ) {
icon->icon_bmaps[i] = first_frame+i;
}
// set the current bitmap for the ship icon
icon->current_icon_bitmap = icon->icon_bmaps[ICON_FRAME_NORMAL];
}
else
{
icon->model_index = model_load(sip->pof_file, sip->n_subsystems, &sip->subsystems[0]);
model_page_in_textures(icon->model_index, ship_class);
}
}
// load all the icons for ships in the pool
void ss_load_all_icons()
{
int i, j;
Assert( (Ss_pool != NULL) && (Ss_icons != NULL) );
for ( i = 0; i < MAX_SHIP_CLASSES; i++ ) {
// clear out data
Ss_icons[i].current_icon_bitmap = -1;
for ( j = 0; j < NUM_ICON_FRAMES; j++ ) {
Ss_icons[i].icon_bmaps[j] = -1;
}
Ss_icons[i].model_index = -1;
if ( Ss_pool[i] >= 0 ) {
ss_load_icons(i);
}
}
}
// determine if the slot is disabled
int ss_disabled_slot(int slot_num, bool ship_selection)
{
int status;
if ( Wss_num_wings <= 0 ){
return 0;
}
Assert( Ss_wings != NULL );
// HACK HACK HACK - call the team select function in multiplayer
if(Game_mode & GM_MULTIPLAYER) {
return multi_ts_disabled_slot(slot_num);
}
status = Ss_wings[slot_num/MAX_WING_SLOTS].ss_slots[slot_num%MAX_WING_SLOTS].status;
if (ship_selection) {
return ( status & WING_SLOT_IGNORE_SHIPS );
}
else {
return ( status & WING_SLOT_IGNORE_WEAPONS );
}
}
// Goober5000 - determine if the slot is valid
int ss_valid_slot(int slot_num)
{
int status;
if (ss_disabled_slot(slot_num))
return 0;
Assert( Ss_wings != NULL );
status = Ss_wings[slot_num/MAX_WING_SLOTS].ss_slots[slot_num%MAX_WING_SLOTS].status;
return (status & WING_SLOT_FILLED) && !(status & WING_SLOT_EMPTY);
}
// reset the slot data
void ss_clear_slots()
{
int i,j;
ss_slot_info *slot;
Assert( (Wss_slots != NULL) && (Ss_wings != NULL) );
for ( i = 0; i < MAX_WSS_SLOTS; i++ ) {
Wss_slots[i].ship_class = -1;
for ( j = 0; j < MAX_SHIP_WEAPONS; j++ ) {
Wss_slots[i].wep[j] = 0;
Wss_slots[i].wep_count[j] = 0;
}
}
for ( i = 0; i < MAX_WING_BLOCKS; i++ ) {
for ( j = 0; j < MAX_WING_SLOTS; j++ ) {
slot = &Ss_wings[i].ss_slots[j];
slot->status = WING_SLOT_LOCKED;
slot->sa_index = -1;
slot->original_ship_class = -1;
}
}
}
// initialize all wing struct stuff
void ss_clear_wings()
{
int idx;
Assert( Ss_wings != NULL );
for(idx=0;idx<MAX_STARTING_WINGS;idx++){
Ss_wings[idx].wingnum = -1;
Ss_wings[idx].num_slots = 0;
Ss_wings[idx].is_late = 0;
}
}
// set up Wss_num_wings and Wss_wings[] based on Starting_wings[] info
void ss_init_wing_info(int wing_num,int starting_wing_num)
{
wing *wp;
ss_wing_info *ss_wing;
ss_slot_info *slot;
Assert( Ss_wings != NULL );
ss_wing = &Ss_wings[wing_num];
if ( Starting_wings[starting_wing_num] < 0 ) {
return;
}
ss_wing->wingnum = Starting_wings[starting_wing_num];
Wss_num_wings++;
wp = &Wings[ss_wing->wingnum];
// niffiwan: don't overrun the array
if (wp->current_count > MAX_WING_SLOTS) {
Warning(LOCATION, "Starting Wing '%s' has '%d' ships. Truncating ship selection to 'MAX_WING_SLOTS'\n", Starting_wing_names[ss_wing->wingnum],wp->current_count);
ss_wing->num_slots = MAX_WING_SLOTS;
} else {
ss_wing->num_slots = wp->current_count;
}
// deal with wing arriving after mission start
if ( wp->current_count == 0 || wp->ship_index[0] == -1 ) {
p_object *p_objp;
// Temporarily fill in the current count and initialize the ship list in the wing
// This gets cleaned up before the mission is started
for ( p_objp = GET_FIRST(&Ship_arrival_list); p_objp != END_OF_LIST(&Ship_arrival_list); p_objp = GET_NEXT(p_objp) ) {
if ( p_objp->wingnum == WING_INDEX(wp) ) {
// niffiwan: don't overrun the array
if (ss_wing->num_slots >= MAX_WING_SLOTS) {
Warning(LOCATION, "Starting Wing '%s' has more than 'MAX_WING_SLOTS' ships\n", Starting_wing_names[ss_wing->wingnum]);
break;
}
slot = &ss_wing->ss_slots[ss_wing->num_slots++];
slot->sa_index = POBJ_INDEX(p_objp);
slot->original_ship_class = p_objp->ship_class;
}
ss_wing->is_late = 1;
}
}
}
// Determine if a ship is actually a console player ship
int ss_wing_slot_is_console_player(int index)
{
int wingnum, slotnum;
wingnum=index/MAX_WING_SLOTS;
slotnum=index%MAX_WING_SLOTS;
if ( wingnum >= Wss_num_wings ) {
return 0;
}
Assert( Ss_wings != NULL );
if ( Ss_wings[wingnum].ss_slots[slotnum].status & WING_SLOT_IS_PLAYER ) {
return 1;
}
return 0;
}
// init the ship selection portion of the units, and set up the ui data
void ss_init_units()
{
int i,j;
wing *wp;
ss_slot_info *ss_slot;
ss_wing_info *ss_wing;
Assert( (Ss_wings != NULL) && (Wss_slots != NULL) );
for ( i = 0; i < Wss_num_wings; i++ ) {
ss_wing = &Ss_wings[i];
if ( ss_wing->wingnum < 0 ) {
Int3();
continue;
}
wp = &Wings[ss_wing->wingnum];
for ( j = 0; j < ss_wing->num_slots; j++ ) {
ss_slot = &ss_wing->ss_slots[j];
if ( ss_slot->sa_index == -1 ) {
ss_slot->original_ship_class = Ships[wp->ship_index[j]].ship_info_index;
}
//set the lock to the default
if (Game_mode & GM_MULTIPLAYER) {
ss_slot->status = WING_SLOT_LOCKED;
}
else {
ss_slot->status = 0;
}
// Set the type of slot. Check if the slot is marked as locked, if so then the player is not
// going to be able to modify that ship.
if ( ss_slot->sa_index == -1 ) {
int objnum;
if ( Ships[wp->ship_index[j]].flags[Ship::Ship_Flags::Ship_locked] ) {
ss_slot->status |= WING_SLOT_SHIPS_DISABLED;
}
if ( Ships[wp->ship_index[j]].flags[Ship::Ship_Flags::Weapons_locked] ) {
ss_slot->status |= WING_SLOT_WEAPONS_DISABLED;
}
// if neither the ship or weapon has been locked, mark the slot as filled
if (!(ss_slot->status & WING_SLOT_DISABLED)) {
ss_slot->status = WING_SLOT_FILLED;
}
objnum = Ships[wp->ship_index[j]].objnum;
if ( Objects[objnum].flags[Object::Object_Flags::Player_ship] ) {
if ( ss_slot->status & WING_SLOT_LOCKED ) {
// Int3(); // Get Alan
// just unflag it
ss_slot->status &= ~(WING_SLOT_LOCKED);
}
ss_slot->status |= WING_SLOT_FILLED;
if ( objnum == OBJ_INDEX(Player_obj) ) {
ss_slot->status |= WING_SLOT_IS_PLAYER;
}
}
} else {
if (Parse_objects[ss_slot->sa_index].flags[Mission::Parse_Object_Flags::SF_Ship_locked]) {
ss_slot->status |= WING_SLOT_SHIPS_DISABLED;
}
if ( Parse_objects[ss_slot->sa_index].flags[Mission::Parse_Object_Flags::SF_Weapons_locked] ) {
ss_slot->status |= WING_SLOT_WEAPONS_DISABLED;
}
// if the slot is not marked as locked, it's filled
if (!(ss_slot->status & WING_SLOT_DISABLED)) {
ss_slot->status = WING_SLOT_FILLED;
}
if ( Parse_objects[ss_slot->sa_index].flags[Mission::Parse_Object_Flags::OF_Player_start] ) {
if ( ss_slot->status & WING_SLOT_LOCKED ) {
// Int3(); // Get Alan
// just unflag it
ss_slot->status &= ~(WING_SLOT_LOCKED);
}
ss_slot->status |= WING_SLOT_FILLED;
ss_slot->status |= WING_SLOT_IS_PLAYER;
}
}
// Assign the ship class to the unit
Wss_slots[i*MAX_WING_SLOTS+j].ship_class = ss_slot->original_ship_class;
} // end for
} // end for
// lock/unlock any necessary slots for multiplayer
if(Game_mode & GM_MULTIPLAYER){
ss_recalc_multiplayer_slots();
}
}
// set the necessary pointers
void ss_set_team_pointers(int team)
{
Assert( (team >= 0) && (team < MAX_TVT_TEAMS) );
Ss_wings = Ss_wings_teams[team];
Ss_icons = Ss_icons_teams[team];
}
// reset the necessary pointers to defaults
void ss_reset_team_pointers()
{
Assert( !Ship_select_open );
if ( Ship_select_open )
return;
Ss_wings = NULL;
Ss_icons = NULL;
}
// initialize team specific stuff
void ship_select_init_team_data(int team_num)
{
int idx;
// set up the pointers to initialize the data structures.
common_set_team_pointers(team_num);
ss_fixup_team_data(&Team_data[team_num]);
ss_init_pool(&Team_data[team_num]);
ss_clear_slots(); // reset data for slots
ss_clear_wings();
// determine how many wings we should be checking for
Wss_num_wings = 0;
if(MULTI_TEAM){
// now setup wings for easy reference
ss_init_wing_info(0,team_num);
} else {
// now setup wings for easy reference
for (idx = 0; idx < MAX_STARTING_WINGS; idx++) {
ss_init_wing_info(Wss_num_wings, idx);
}
}
// if there are no wings, don't call the init_units() function
if ( Wss_num_wings <= 0 ) {
Wss_slots[0].ship_class = Team_data[team_num].default_ship;
return;
}
ss_init_units();
}
// called when the briefing is entered
void ship_select_common_init()
{
// initialize team critical data for all teams
int idx;
if(MULTI_TEAM){
// initialize for all teams in the game
for(idx=0;idx<MULTI_TS_MAX_TVT_TEAMS;idx++){
ship_select_init_team_data(idx);
}
// finally, intialize team data for myself
ship_select_init_team_data(Common_team);
} else {
ship_select_init_team_data(Common_team);
}
init_active_list();
// load the necessary icons/animations
ss_load_all_icons();
ss_reset_selected_ship();
ss_reset_carried_icon();
}
void ship_select_common_close()
{
ss_unload_all_icons();
ss_unload_all_anims();
}
// change any interface data based on updated Wss_slots[] and Ss_pool[]
void ss_synch_interface()
{
int i;
ss_slot_info *slot;
Assert( Ss_wings != NULL );
int old_list_start = SS_active_list_start;
init_active_list(); // build the list of pool ships
if ( old_list_start < SS_active_list_size ) {
SS_active_list_start = old_list_start;
}
for ( i = 0; i < MAX_WSS_SLOTS; i++ ) {
slot = &Ss_wings[i/MAX_WING_SLOTS].ss_slots[i%MAX_WING_SLOTS];
if ( Wss_slots[i].ship_class == -1 ) {
if ( slot->status & WING_SLOT_FILLED ) {
slot->status &= ~WING_SLOT_FILLED;
slot->status |= WING_SLOT_EMPTY;
}
} else {
if ( slot->status & WING_SLOT_EMPTY ) {
slot->status &= ~WING_SLOT_EMPTY;
slot->status |= WING_SLOT_FILLED;
}
}
}
}
// exit: data changed flag
int ss_swap_slot_slot(int from_slot, int to_slot, interface_snd_id *sound)
{
int i, tmp;
if ( from_slot == to_slot ) {
*sound=InterfaceSounds::ICON_DROP_ON_WING;
return 0;
}
// ensure from_slot has a ship to pick up
if ( Wss_slots[from_slot].ship_class < 0 ) {
*sound=InterfaceSounds::ICON_DROP;
return 0;
}
// swap ship class
tmp = Wss_slots[from_slot].ship_class;
Wss_slots[from_slot].ship_class = Wss_slots[to_slot].ship_class;
Wss_slots[to_slot].ship_class = tmp;
// swap weapons
for ( i = 0; i < MAX_SHIP_WEAPONS; i++ ) {
tmp = Wss_slots[from_slot].wep[i];
Wss_slots[from_slot].wep[i] = Wss_slots[to_slot].wep[i];
Wss_slots[to_slot].wep[i] = tmp;
tmp = Wss_slots[from_slot].wep_count[i];
Wss_slots[from_slot].wep_count[i] = Wss_slots[to_slot].wep_count[i];
Wss_slots[to_slot].wep_count[i] = tmp;
}
*sound=InterfaceSounds::ICON_DROP_ON_WING;
return 1;
}
// exit: data changed flag
int ss_dump_to_list(int from_slot, int to_list, interface_snd_id *sound)
{
int i;
wss_unit *slot;
Assert( (Ss_pool != NULL) && (Wl_pool != NULL) && (Wss_slots != NULL) );
slot = &Wss_slots[from_slot];
// ensure from_slot has a ship to pick up
if ( slot->ship_class < 0 ) {
*sound=InterfaceSounds::ICON_DROP;
return 0;
}
// put ship back in list
Ss_pool[to_list]++; // return to list
slot->ship_class = -1; // remove from slot
// put weapons back in list
for ( i = 0; i < MAX_SHIP_WEAPONS; i++ ) {
if ( (slot->wep[i] >= 0) && (slot->wep_count[i] > 0) ) {
Wl_pool[slot->wep[i]] += slot->wep_count[i];
slot->wep[i] = -1;
slot->wep_count[i] = 0;
}
}
*sound=InterfaceSounds::ICON_DROP;
return 1;
}
// exit: data changed flag
int ss_grab_from_list(int from_list, int to_slot, interface_snd_id *sound)
{
wss_unit *slot;
int i, wep[MAX_SHIP_WEAPONS], wep_count[MAX_SHIP_WEAPONS];
Assert( (Ss_pool != NULL) && (Wss_slots != NULL) );
slot = &Wss_slots[to_slot];
// ensure that pool has ship
if ( Ss_pool[from_list] <= 0 )
{
*sound=InterfaceSounds::ICON_DROP;
return 0;
}
Assert(slot->ship_class < 0 ); // slot should be empty
// take ship from list->slot
Ss_pool[from_list]--;
slot->ship_class = from_list;
// take weapons from list->slot
wl_get_default_weapons(from_list, to_slot, wep, wep_count);
wl_remove_weps_from_pool(wep, wep_count, slot->ship_class);
for ( i = 0; i < MAX_SHIP_WEAPONS; i++ )
{
slot->wep[i] = wep[i];
slot->wep_count[i] = wep_count[i];
}
*sound=InterfaceSounds::ICON_DROP_ON_WING;
return 1;
}
// exit: data changed flag
int ss_swap_list_slot(int from_list, int to_slot, interface_snd_id *sound)
{
int i, wep[MAX_SHIP_WEAPONS], wep_count[MAX_SHIP_WEAPONS];
wss_unit *slot;
Assert( (Ss_pool != NULL) && (Wl_pool != NULL) && (Wss_slots != NULL) );
// ensure that pool has ship
if ( Ss_pool[from_list] <= 0 )
{
*sound=InterfaceSounds::ICON_DROP;
return 0;
}
slot = &Wss_slots[to_slot];
Assert(slot->ship_class >= 0 ); // slot should be filled
// put ship from slot->list
Ss_pool[Wss_slots[to_slot].ship_class]++;
// put weapons from slot->list
for ( i = 0; i < MAX_SHIP_WEAPONS; i++ )
{
if ( (slot->wep[i] >= 0) && (slot->wep_count[i] > 0) )
{
Wl_pool[slot->wep[i]] += slot->wep_count[i];
slot->wep[i] = -1;
slot->wep_count[i] = 0;
}
}
// take ship from list->slot
Ss_pool[from_list]--;
slot->ship_class = from_list;
// take weapons from list->slot
wl_get_default_weapons(from_list, to_slot, wep, wep_count);
wl_remove_weps_from_pool(wep, wep_count, slot->ship_class);
for ( i = 0; i < MAX_SHIP_WEAPONS; i++ )
{
slot->wep[i] = wep[i];
slot->wep_count[i] = wep_count[i];
}
*sound=InterfaceSounds::ICON_DROP_ON_WING;
return 1;
}
void ss_apply(int mode, int from_slot, int from_list, int to_slot, int to_list,int player_index)
{
int update=0;
interface_snd_id sound;
switch(mode){
case WSS_SWAP_SLOT_SLOT:
update = ss_swap_slot_slot(from_slot, to_slot, &sound);
break;
case WSS_DUMP_TO_LIST:
update = ss_dump_to_list(from_slot, to_list, &sound);
break;
case WSS_GRAB_FROM_LIST:
update = ss_grab_from_list(from_list, to_slot, &sound);
break;
case WSS_SWAP_LIST_SLOT:
update = ss_swap_list_slot(from_list, to_slot, &sound);
break;
}
// only play this sound if the move was done locally (by the host in other words)
if ( (sound.isValid()) && (player_index == -1) ) {
gamesnd_play_iface(sound);
}
if ( update ) {
// NO LONGER USED - THERE IS A MULTIPLAYER VERSION OF THIS SCREEN NOW
/*
if ( MULTIPLAYER_HOST ) {
int size;
ubyte wss_data[MAX_PACKET_SIZE-20];
size = store_wss_data(wss_data, MAX_PACKET_SIZE-20, sound);
send_wss_update_packet(wss_data, size, player_index);
}
*/
ss_synch_interface();
}
}
void ss_drop(int from_slot,int from_list,int to_slot,int to_list,int player_index)
{
int mode;
common_flash_button_init();
mode = wss_get_mode(from_slot, from_list, to_slot, to_list, -1);
if ( mode >= 0 ) {
ss_apply(mode, from_slot, from_list, to_slot, to_list,player_index);
}
}
// lock/unlock any necessary slots for multiplayer
void ss_recalc_multiplayer_slots()
{
int i,j;
ss_slot_info *ss_slot;
ss_wing_info *ss_wing;
// no wings
if ( Wss_num_wings <= 0 ) {
Assert( Wss_slots != NULL );
Wss_slots[0].ship_class = Team_data[Common_team].default_ship;
return;
}
Assert( Ss_wings != NULL );
for ( i = 0; i < Wss_num_wings; i++ ) {
ss_wing = &Ss_wings[i];
if ( ss_wing->wingnum < 0 ) {
Int3();
continue;
}
// NOTE : the method below will eventually have to change to account for all possible netgame options
for ( j = 0; j < ss_wing->num_slots; j++ ) {
// get the slot pointer
ss_slot = &ss_wing->ss_slots[j];
if (ss_slot->sa_index == -1) {
// lock all slots by default
ss_slot->status |= WING_SLOT_LOCKED;
// if this is my slot, then unlock it
if(!multi_ts_disabled_slot((i*MAX_WING_SLOTS)+j)){
ss_slot->status &= ~WING_SLOT_LOCKED;
}
}
}
}
}
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