src/menu/PartyMenu.cpp

   1 #include "PartyMenu.h"
   2
   3 #include "CapsuleMenu.h"
   4 #include "ChangeHero.h"
   5 #include "ConfigMenu.h"
   6 #include "EquipMenu.h"
   7 #include "InventoryMenu.h"
   8 #include "Resources.h"
   9 #include "ScenarioMenu.h"
  10 #include "SelectHero.h"
  11 #include "SpellMenu.h"
  12 #include "StatusMenu.h"
  13 #include "../app/Application.h"
  14 #include "../app/Input.h"
  15 #include "../common/GameConfig.h"
  16 #include "../common/GameState.h"
  17 #include "../math/Vector.h"
  18 #include "../graphics/Font.h"
  19 #include "../graphics/Frame.h"
  20 #include "../graphics/Texture.h"
  21
  22 using app::Input;
  23 using common::GameConfig;
  24 using math::Vector;
  25
  26 namespace menu {
  27
  28 PartyMenu::PartyMenu(GameConfig *game)
  29 : game(game)
  30 , mainMenu(*game->menuResources->mainMenuProperties) {
  31         for (int i(0); i < 4; ++i) {
  32                 status[i].SetHero(game->state->party, i);
  33                 status[i].SetResources(game->menuResources);
  34         }
  35         statusPositions[0] = Vector<int>(0, 0);
  36         statusPositions[1] = Vector<int>(status[0].Width(), 0);
  37         statusPositions[2] = Vector<int>(0, status[0].Height());
  38         statusPositions[3] = Vector<int>(status[0].Width(), status[0].Height());
  39
  40         mainMenu.Add(Res().mainMenuItemText, 0);
  41         mainMenu.Add(Res().mainMenuStatusText, 4);
  42         mainMenu.Add(Res().mainMenuSpellText, 1);
  43         mainMenu.Add(Res().mainMenuChangeText, 5);
  44         mainMenu.Add(Res().mainMenuCapsuleText, 2, game->state->capsule);
  45         mainMenu.Add(Res().mainMenuConfigText, 6);
  46         mainMenu.Add(Res().mainMenuEquipmentText, 3);
  47         mainMenu.Add(Res().mainMenuScenarioText, 7);
  48 }
  49
  50 PartyMenu::~PartyMenu() {
  51
  52 }
  53
  54
  55 void PartyMenu::OnEnterState(SDL_Surface *) {
  56
  57 }
  58
  59 void PartyMenu::OnExitState(SDL_Surface *) {
  60
  61 }
  62
  63 void PartyMenu::OnResumeState(SDL_Surface *) {
  64
  65 }
  66
  67 void PartyMenu::OnPauseState(SDL_Surface *) {
  68
  69 }
  70
  71
  72 void PartyMenu::OnResize(int width, int height) {
  73
  74 }
  75
  76
  77 void PartyMenu::HandleEvents(const Input &input) {
  78         if (input.JustPressed(Input::ACTION_B)) {
  79                 Ctrl().PopState();
  80                 return;
  81         }
  82
  83         if (input.JustPressed(Input::PAD_UP)) {
  84                 mainMenu.PreviousRow();
  85         } else if (input.JustPressed(Input::PAD_RIGHT)) {
  86                 mainMenu.NextItem();
  87         } else if (input.JustPressed(Input::PAD_DOWN)) {
  88                 mainMenu.NextRow();
  89         } else if (input.JustPressed(Input::PAD_LEFT)) {
  90                 mainMenu.PreviousItem();
  91         }
  92
  93         if (input.JustPressed(Input::ACTION_A)) {
  94                 switch (mainMenu.Selected()) {
  95                         case MENU_ITEM_ITEM:
  96                                 Ctrl().PushState(new InventoryMenu(this));
  97                                 break;
  98                         case MENU_ITEM_SPELL:
  99                                 Ctrl().PushState(new SelectHero(this, this, this, OnSpellSelect));
 100                                 break;
 101                         case MENU_ITEM_CAPSULE:
 102                                 if (game->state->capsule) {
 103                                         Ctrl().PushState(new CapsuleMenu(this));
 104                                 } else {
 105                                         // noise and blur
 106                                 }
 107                                 break;
 108                         case MENU_ITEM_EQUIP:
 109                                 Ctrl().PushState(new SelectHero(this, this, this, OnEquipSelect));
 110                                 break;
 111                         case MENU_ITEM_STATUS:
 112                                 Ctrl().PushState(new SelectHero(this, this, this, OnStatusSelect));
 113                                 break;
 114                         case MENU_ITEM_CHANGE:
 115                                 Ctrl().PushState(new ChangeHero(this));
 116                                 break;
 117                         case MENU_ITEM_CONFIG:
 118                                 Ctrl().PushState(new ConfigMenu(this));
 119                                 break;
 120                         case MENU_ITEM_SCENARIO:
 121                                 Ctrl().PushState(new ScenarioMenu(this));
 122                                 break;
 123                         default:
 124                                 break;
 125                 }
 126         }
 127 }
 128
 129 void PartyMenu::UpdateWorld(Uint32 deltaT) {
 130
 131 }
 132
 133 void PartyMenu::Render(SDL_Surface *screen) {
 134         Vector<int> offset((screen->w - Width()) / 2, (screen->h - Height()) / 2);
 135
 136         RenderBackground(screen);
 137         RenderHeros(screen, offset);
 138         RenderMenu(screen, offset + Vector<int>(8 * Res().normalFont->CharWidth(), 13 * Res().normalFont->CharHeight() + Res().normalFont->CharHeight() / 8));
 139         RenderInfo(screen, offset + Vector<int>(14 * Res().normalFont->CharWidth(), 21 * Res().normalFont->CharHeight() + Res().normalFont->CharHeight() / 8));
 140 }
 141
 142 int PartyMenu::Width() const {
 143         return 2 * (status[0].Width() + Res().normalFont->CharWidth());
 144 }
 145
 146 int PartyMenu::Height() const {
 147         return 2 * Res().normalFont->CharHeight()
 148                         + 2 * status[0].Height()
 149                         + Res().normalFont->CharHeight()
 150                         + 8 * Res().normalFont->CharHeight()
 151                         + 5 * Res().normalFont->CharHeight()
 152                         + 2 * Res().normalFont->CharHeight();
 153 }
 154
 155 void PartyMenu::RenderBackground(SDL_Surface *screen) const {
 156         Res().menubg->Render(screen, Vector<int>(), Vector<int>(screen->w, screen->h));
 157 }
 158
 159 void PartyMenu::RenderHeros(SDL_Surface *screen, const Vector<int> &offset) const {
 160         for (int i(0); i < 4; ++i) {
 161                 status[i].Render(screen, offset + StatusOffset(i));
 162         }
 163 }
 164
 165 Vector<int> PartyMenu::StatusOffset(int index) const {
 166         return statusPositions[index] + Vector<int>(Res().normalFont->CharWidth(), 2 * Res().normalFont->CharHeight());
 167 }
 168
 169 void PartyMenu::RenderMenu(SDL_Surface *screen, const Vector<int> &offset) const {
 170         Vector<int> menuOffset(3 * Res().normalFont->CharWidth(), Res().normalFont->CharHeight() + Res().normalFont->CharHeight() / 4);
 171
 172         Res().statusFrame->Draw(screen, offset, 23 * Res().normalFont->CharWidth(), 8 * Res().normalFont->CharHeight());
 173         mainMenu.Draw(screen, offset + menuOffset);
 174 }
 175
 176 void PartyMenu::RenderInfo(SDL_Surface *screen, const Vector<int> &offset) const {
 177         Res().statusFrame->Draw(screen, offset, 17 * Res().normalFont->CharWidth(), 5 * Res().normalFont->CharHeight());
 178
 179         Vector<int> timeLabelOffset(2 * Res().normalFont->CharWidth(), Res().normalFont->CharHeight() + Res().normalFont->CharHeight() / 4);
 180         Res().normalFont->DrawString(Res().mainMenuTimeText, screen, offset + timeLabelOffset);
 181
 182         Vector<int> hoursOffset(timeLabelOffset.X() + 6 * Res().normalFont->CharWidth(), timeLabelOffset.Y());
 183         Res().normalFont->DrawNumber(game->state->time / 60 / 60, screen, offset + hoursOffset, 4);
 184
 185         Vector<int> timeSeparatorOffset(hoursOffset.X() + 4 * Res().normalFont->CharWidth(), hoursOffset.Y());
 186         Res().normalFont->DrawChar(':', screen, offset + timeSeparatorOffset);
 187
 188         Vector<int> minutesOffset(timeSeparatorOffset.X() + Res().normalFont->CharWidth(), timeSeparatorOffset.Y());
 189         Res().normalFont->DrawNumber(game->state->time / 60, screen, offset + minutesOffset, 2);
 190         if (game->state->time / 60 < 10) {
 191                 Res().normalFont->DrawChar('0', screen, offset + minutesOffset);
 192         }
 193
 194         Vector<int> goldLabelOffset(2 * Res().normalFont->CharWidth(), 2 * Res().normalFont->CharHeight() + Res().normalFont->CharHeight() * 3 / 4);
 195         Res().normalFont->DrawString(Res().mainMenuGoldText, screen, offset + goldLabelOffset);
 196
 197         Vector<int> goldOffset(goldLabelOffset.X() + 6 * Res().normalFont->CharWidth(), goldLabelOffset.Y());
 198         Res().normalFont->DrawNumber(game->state->money, screen, offset + goldOffset, 7);
 199 }
 200
 201
 202 Resources &PartyMenu::Res() {
 203         return *game->menuResources;
 204 }
 205
 206 const Resources &PartyMenu::Res() const {
 207         return *game->menuResources;
 208 }
 209
 210 void PartyMenu::OnEquipSelect(void *ref, int index) {
 211         PartyMenu *self(reinterpret_cast<PartyMenu *>(ref));
 212         self->Ctrl().ChangeState(
 213                         new EquipMenu(self, index));
 214 }
 215
 216 void PartyMenu::OnSpellSelect(void *ref, int index) {
 217         PartyMenu *self(reinterpret_cast<PartyMenu *>(ref));
 218         self->Ctrl().ChangeState(
 219                         new SpellMenu(self, index));
 220 }
 221
 222 void PartyMenu::OnStatusSelect(void *ref, int index) {
 223         PartyMenu *self(reinterpret_cast<PartyMenu *>(ref));
 224         self->Ctrl().ChangeState(
 225                         new StatusMenu(self, index));
 226 }
 227
 228 }