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devilutionX/SourceX/DiabloUI/selgame.cpp

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#include "selgame.h"
#include "all.h"
#include "config.h"
#include "DiabloUI/diabloui.h"
#include "DiabloUI/text.h"
#include "DiabloUI/dialogs.h"
#include "DiabloUI/selok.h"
#include "DiabloUI/selhero.h"
namespace dvl {
char selgame_Label[32];
char selgame_Ip[129] = "";
char selgame_Password[16] = "";
char selgame_Description[256];
bool selgame_enteringGame;
int selgame_selectedGame;
bool selgame_endMenu;
int *gdwPlayerId;
int gbDifficulty;
int heroLevel;
static _SNETPROGRAMDATA *m_client_info;
extern int provider;
#define DESCRIPTION_WIDTH 205
namespace {
char title[32];
std::vector<UiListItem *> vecSelGameDlgItems;
std::vector<UiItemBase *> vecSelGameDialog;
} // namespace
void selgame_FreeVectors()
{
for (std::size_t i = 0; i < vecSelGameDlgItems.size(); i++) {
UiListItem *pUIItem = vecSelGameDlgItems[i];
delete pUIItem;
}
vecSelGameDlgItems.clear();
for (std::size_t i = 0; i < vecSelGameDialog.size(); i++) {
UiItemBase *pUIItem = vecSelGameDialog[i];
delete pUIItem;
}
vecSelGameDialog.clear();
}
void selgame_Free()
{
ArtBackground.Unload();
selgame_FreeVectors();
}
void selgame_GameSelection_Init()
{
selgame_enteringGame = false;
selgame_selectedGame = 0;
if (provider == SELCONN_LOOPBACK) {
selgame_enteringGame = true;
selgame_GameSelection_Select(0);
return;
}
getIniValue("Phone Book", "Entry1", selgame_Ip, 128);
selgame_FreeVectors();
UiAddBackground(&vecSelGameDialog);
UiAddLogo(&vecSelGameDialog);
SDL_Rect rect1 = { PANEL_LEFT + 24, 161, 590, 35 };
vecSelGameDialog.push_back(new UiArtText("Client-Server (TCP)", rect1, UIS_CENTER | UIS_BIG));
SDL_Rect rect2 = { PANEL_LEFT + 35, 211, 205, 192 };
vecSelGameDialog.push_back(new UiArtText("Description:", rect2, UIS_MED));
SDL_Rect rect3 = { PANEL_LEFT + 35, 256, DESCRIPTION_WIDTH, 192 };
vecSelGameDialog.push_back(new UiArtText(selgame_Description, rect3));
SDL_Rect rect4 = { PANEL_LEFT + 300, 211, 295, 33 };
vecSelGameDialog.push_back(new UiArtText("Select Action", rect4, UIS_CENTER | UIS_BIG));
vecSelGameDlgItems.push_back(new UiListItem("Create Game", 0));
vecSelGameDlgItems.push_back(new UiListItem("Join Game", 1));
vecSelGameDialog.push_back(new UiList(vecSelGameDlgItems, PANEL_LEFT + 305, 255, 285, 26, UIS_CENTER | UIS_MED | UIS_GOLD));
SDL_Rect rect5 = { PANEL_LEFT + 299, 427, 140, 35 };
vecSelGameDialog.push_back(new UiArtTextButton("OK", &UiFocusNavigationSelect, rect5, UIS_CENTER | UIS_VCENTER | UIS_BIG | UIS_GOLD));
SDL_Rect rect6 = { PANEL_LEFT + 449, 427, 140, 35 };
vecSelGameDialog.push_back(new UiArtTextButton("CANCEL", &UiFocusNavigationEsc, rect6, UIS_CENTER | UIS_VCENTER | UIS_BIG | UIS_GOLD));
UiInitList(0, 1, selgame_GameSelection_Focus, selgame_GameSelection_Select, selgame_GameSelection_Esc, vecSelGameDialog);
}
void selgame_GameSelection_Focus(int value)
{
switch (value) {
case 0:
strncpy(selgame_Description, "Create a new game with a difficulty setting of your choice.", sizeof(selgame_Description) - 1);
break;
case 1:
strncpy(selgame_Description, "Enter an IP or a hostname and join a game already in progress at that address.", sizeof(selgame_Description) - 1);
break;
}
WordWrapArtStr(selgame_Description, DESCRIPTION_WIDTH);
}
/**
* @brief Load the current hero level from save file
* @param pInfo Hero info
* @return always true
*/
BOOL UpdateHeroLevel(_uiheroinfo *pInfo)
{
if (strcasecmp(pInfo->name, gszHero) == 0)
heroLevel = pInfo->level;
return true;
}
void selgame_GameSelection_Select(int value)
{
selgame_enteringGame = true;
selgame_selectedGame = value;
gfnHeroInfo(UpdateHeroLevel);
selgame_FreeVectors();
UiAddBackground(&vecSelGameDialog);
UiAddLogo(&vecSelGameDialog);
SDL_Rect rect1 = { PANEL_LEFT + 24, 161, 590, 35 };
vecSelGameDialog.push_back(new UiArtText(title, rect1, UIS_CENTER | UIS_BIG));
SDL_Rect rect2 = { PANEL_LEFT + 34, 211, 205, 33 };
vecSelGameDialog.push_back(new UiArtText(selgame_Label, rect2, UIS_CENTER | UIS_BIG));
SDL_Rect rect3 = { PANEL_LEFT + 35, 256, DESCRIPTION_WIDTH, 192 };
vecSelGameDialog.push_back(new UiArtText(selgame_Description, rect3));
switch (value) {
case 0: {
strncpy(title, "Create Game", sizeof(title) - 1);
SDL_Rect rect4 = { PANEL_LEFT + 299, 211, 295, 35 };
vecSelGameDialog.push_back(new UiArtText("Select Difficulty", rect4, UIS_CENTER | UIS_BIG));
vecSelGameDlgItems.push_back(new UiListItem("Normal", DIFF_NORMAL));
vecSelGameDlgItems.push_back(new UiListItem("Nightmare", DIFF_NIGHTMARE));
vecSelGameDlgItems.push_back(new UiListItem("Hell", DIFF_HELL));
vecSelGameDialog.push_back(new UiList(vecSelGameDlgItems, PANEL_LEFT + 300, 282, 295, 26, UIS_CENTER | UIS_MED | UIS_GOLD));
SDL_Rect rect5 = { PANEL_LEFT + 299, 427, 140, 35 };
vecSelGameDialog.push_back(new UiArtTextButton("OK", &UiFocusNavigationSelect, rect5, UIS_CENTER | UIS_VCENTER | UIS_BIG | UIS_GOLD));
SDL_Rect rect6 = { PANEL_LEFT + 449, 427, 140, 35 };
vecSelGameDialog.push_back(new UiArtTextButton("CANCEL", &UiFocusNavigationEsc, rect6, UIS_CENTER | UIS_VCENTER | UIS_BIG | UIS_GOLD));
UiInitList(0, NUM_DIFFICULTIES - 1, selgame_Diff_Focus, selgame_Diff_Select, selgame_Diff_Esc, vecSelGameDialog, true);
break;
}
case 1:
strncpy(title, "Join TCP Games", sizeof(title) - 1);
SDL_Rect rect4 = { PANEL_LEFT + 305, 211, 285, 33 };
vecSelGameDialog.push_back(new UiArtText("Enter address", rect4, UIS_CENTER | UIS_BIG));
SDL_Rect rect5 = { PANEL_LEFT + 305, 314, 285, 33 };
vecSelGameDialog.push_back(new UiEdit(selgame_Ip, 128, rect5, UIS_MED | UIS_GOLD));
SDL_Rect rect6 = { PANEL_LEFT + 299, 427, 140, 35 };
vecSelGameDialog.push_back(new UiArtTextButton("OK", &UiFocusNavigationSelect, rect6, UIS_CENTER | UIS_VCENTER | UIS_BIG | UIS_GOLD));
SDL_Rect rect7 = { PANEL_LEFT + 449, 427, 140, 35 };
vecSelGameDialog.push_back(new UiArtTextButton("CANCEL", &UiFocusNavigationEsc, rect7, UIS_CENTER | UIS_VCENTER | UIS_BIG | UIS_GOLD));
UiInitList(0, 0, NULL, selgame_Password_Init, selgame_GameSelection_Init, vecSelGameDialog);
break;
}
}
void selgame_GameSelection_Esc()
{
UiInitList_clear();
selgame_enteringGame = false;
selgame_endMenu = true;
}
void selgame_Diff_Focus(int value)
{
switch (value) {
case DIFF_NORMAL:
strncpy(selgame_Label, "Normal", sizeof(selgame_Label) - 1);
strncpy(selgame_Description, "Normal Difficulty\nThis is where a starting character should begin the quest to defeat Diablo.", sizeof(selgame_Description) - 1);
break;
case DIFF_NIGHTMARE:
strncpy(selgame_Label, "Nightmare", sizeof(selgame_Label) - 1);
strncpy(selgame_Description, "Nightmare Difficulty\nThe denizens of the Labyrinth have been bolstered and will prove to be a greater challenge. This is recommended for experienced characters only.", sizeof(selgame_Description) - 1);
break;
case DIFF_HELL:
strncpy(selgame_Label, "Hell", sizeof(selgame_Label) - 1);
strncpy(selgame_Description, "Hell Difficulty\nThe most powerful of the underworld's creatures lurk at the gateway into Hell. Only the most experienced characters should venture in this realm.", sizeof(selgame_Description) - 1);
break;
}
WordWrapArtStr(selgame_Description, DESCRIPTION_WIDTH);
}
bool IsDifficultyAllowed(int value)
{
if (value == 0 || (value == 1 && heroLevel >= 20) || (value == 2 && heroLevel >= 30)) {
return true;
}
selgame_Free();
if (value == 1)
UiSelOkDialog(title, "Your character must reach level 20 before you can enter a multiplayer game of Nightmare difficulty.", false);
if (value == 2)
UiSelOkDialog(title, "Your character must reach level 30 before you can enter a multiplayer game of Hell difficulty.", false);
LoadBackgroundArt("ui_art\\selgame.pcx");
return false;
}
void selgame_Diff_Select(int value)
{
if (selhero_isMultiPlayer && !IsDifficultyAllowed(value)) {
selgame_GameSelection_Select(0);
return;
}
gbDifficulty = value;
if (!selhero_isMultiPlayer) {
selhero_endMenu = true;
return;
}
if (provider == SELCONN_LOOPBACK) {
selgame_Password_Select(0);
return;
}
selgame_Password_Init(0);
}
void selgame_Diff_Esc()
{
if (!selhero_isMultiPlayer) {
selgame_Free();
selhero_Init();
selhero_List_Init();
return;
}
if (provider == SELCONN_LOOPBACK) {
selgame_GameSelection_Esc();
return;
}
selgame_GameSelection_Init();
}
void selgame_Password_Init(int value)
{
memset(&selgame_Password, 0, sizeof(selgame_Password));
selgame_FreeVectors();
UiAddBackground(&vecSelGameDialog);
UiAddLogo(&vecSelGameDialog);
SDL_Rect rect1 = { PANEL_LEFT + 24, 161, 590, 35 };
vecSelGameDialog.push_back(new UiArtText("Client-Server (TCP)", rect1, UIS_CENTER | UIS_BIG));
SDL_Rect rect2 = { PANEL_LEFT + 35, 211, 205, 192 };
vecSelGameDialog.push_back(new UiArtText("Description:", rect2, UIS_MED));
SDL_Rect rect3 = { PANEL_LEFT + 35, 256, DESCRIPTION_WIDTH, 192 };
vecSelGameDialog.push_back(new UiArtText(selgame_Description, rect3));
SDL_Rect rect4 = { PANEL_LEFT + 305, 211, 285, 33 };
vecSelGameDialog.push_back(new UiArtText("Enter Password", rect4, UIS_CENTER | UIS_BIG));
SDL_Rect rect5 = { PANEL_LEFT + 305, 314, 285, 33 };
vecSelGameDialog.push_back(new UiEdit(selgame_Password, 15, rect5, UIS_MED | UIS_GOLD));
SDL_Rect rect6 = { PANEL_LEFT + 299, 427, 140, 35 };
vecSelGameDialog.push_back(new UiArtTextButton("OK", &UiFocusNavigationSelect, rect6, UIS_CENTER | UIS_VCENTER | UIS_BIG | UIS_GOLD));
SDL_Rect rect7 = { PANEL_LEFT + 449, 427, 140, 35 };
vecSelGameDialog.push_back(new UiArtTextButton("CANCEL", &UiFocusNavigationEsc, rect7, UIS_CENTER | UIS_VCENTER | UIS_BIG | UIS_GOLD));
UiInitList(0, 0, NULL, selgame_Password_Select, selgame_Password_Esc, vecSelGameDialog);
}
void selgame_Password_Select(int value)
{
if (selgame_selectedGame) {
setIniValue("Phone Book", "Entry1", selgame_Ip);
if (SNetJoinGame(selgame_selectedGame, selgame_Ip, selgame_Password, NULL, NULL, gdwPlayerId)) {
if (!IsDifficultyAllowed(m_client_info->initdata->bDiff)) {
selgame_GameSelection_Select(1);
return;
}
UiInitList_clear();
selgame_endMenu = true;
} else {
selgame_Free();
UiSelOkDialog("Multi Player Game", SDL_GetError(), false);
LoadBackgroundArt("ui_art\\selgame.pcx");
selgame_Password_Init(selgame_selectedGame);
}
return;
}
_gamedata *info = m_client_info->initdata;
info->bDiff = gbDifficulty;
if (SNetCreateGame(NULL, selgame_Password, NULL, 0, (char *)info, sizeof(_gamedata), MAX_PLRS, NULL, NULL, gdwPlayerId)) {
UiInitList_clear();
selgame_endMenu = true;
} else {
selgame_Free();
UiSelOkDialog("Multi Player Game", SDL_GetError(), false);
LoadBackgroundArt("ui_art\\selgame.pcx");
selgame_Password_Init(0);
}
}
void selgame_Password_Esc()
{
selgame_GameSelection_Select(selgame_selectedGame);
}
int UiSelectGame(int a1, _SNETPROGRAMDATA *client_info, _SNETPLAYERDATA *user_info, _SNETUIDATA *ui_info,
_SNETVERSIONDATA *file_info, int *playerId)
{
gdwPlayerId = playerId;
m_client_info = client_info;
LoadBackgroundArt("ui_art\\selgame.pcx");
selgame_GameSelection_Init();
selgame_endMenu = false;
while (!selgame_endMenu) {
UiClearScreen();
UiPollAndRender();
}
selgame_Free();
return selgame_enteringGame;
}
} // namespace dvl