src/battle/states/RunState.cpp

   1 #include "RunState.h"
   2
   3 #include "../BattleState.h"
   4 #include "../../app/Application.h"
   5 #include "../../app/Input.h"
   6 #include "../../math/Vector.h"
   7 #include "../../graphics/Font.h"
   8 #include "../../graphics/Frame.h"
   9
  10 #include <cstring>
  11
  12 using app::Application;
  13 using app::Input;
  14 using math::Vector;
  15
  16 namespace battle {
  17
  18 void RunState::OnEnterState(SDL_Surface *screen) {
  19         OnResize(screen->w, screen->h);
  20 }
  21
  22 void RunState::OnExitState(SDL_Surface *screen) {
  23
  24 }
  25
  26 void RunState::OnResumeState(SDL_Surface *screen) {
  27         timer = GraphicsTimers().StartCountdown(2500);
  28 }
  29
  30 void RunState::OnPauseState(SDL_Surface *screen) {
  31
  32 }
  33
  34
  35 void RunState::OnResize(int width, int height) {
  36         framePosition = battle->ScreenOffset();
  37         frameSize = Vector<int> (
  38                         battle->Width(),
  39                         battle->Res().titleFrame->BorderHeight() * 2 + battle->Res().titleFont->CharHeight());
  40
  41         textPosition = Vector<int>(
  42                         (battle->Width() - std::strlen(battle->Res().escapeText) * battle->Res().titleFont->CharWidth()) / 2,
  43                         battle->Res().titleFrame->BorderHeight());
  44 }
  45
  46
  47 void RunState::HandleEvents(const Input &input) {
  48         if (timer.Finished()) {
  49                 battle->SetRunaway();
  50                 Ctrl().PopState(); // pop self
  51         }
  52 }
  53
  54
  55 void RunState::UpdateWorld(Uint32 deltaT) {
  56
  57 }
  58
  59 void RunState::Render(SDL_Surface *screen) {
  60         battle->RenderBackground(screen);
  61         battle->RenderMonsters(screen);
  62         battle->RenderHeroes(screen);
  63         battle->RenderSmallHeroTags(screen);
  64         RenderTitleBar(screen);
  65 }
  66
  67 void RunState::RenderTitleBar(SDL_Surface *screen) {
  68 const Resources &res = battle->Res();
  69         res.titleFrame->Draw(screen, framePosition, frameSize.X(), frameSize.Y());
  70         res.titleFont->DrawString(res.escapeText, screen, textPosition);
  71 }
  72
  73 }