src/battle/SmallHeroTag.cpp

   1 #include "SmallHeroTag.h"
   2
   3 #include "BattleState.h"
   4 #include "../math/Vector.h"
   5 #include "../graphics/Font.h"
   6 #include "../graphics/Frame.h"
   7 #include "../graphics/Gauge.h"
   8
   9 using math::Vector;
  10 using graphics::Font;
  11 using graphics::Frame;
  12 using graphics::Sprite;
  13
  14 namespace battle {
  15
  16 void SmallHeroTag::Render(SDL_Surface *screen, int width, int height, const math::Vector<int> &position) const {
  17         const Resources &r(battle->Res());
  18         const Frame *frame((index == battle->MaxHeroes() - 1) ? r.lastSmallHeroTagFrame : r.smallHeroTagFrame);
  19         const Font *font(r.normalFont);
  20         const Sprite *labels(r.heroTagLabels);
  21
  22         frame->Draw(screen, position, width, height);
  23
  24         if (battle->HeroPositionOccupied(index)) {
  25                 const Hero &hero(battle->HeroAt(index));
  26
  27                 int gaugeWidth(width - 2 * frame->BorderWidth() - labels->Width());
  28                 Vector<int> nameOffset(frame->BorderSize());
  29                 Vector<int> hpLabelOffset(nameOffset.X(), nameOffset.Y() + font->CharHeight());
  30                 Vector<int> mpLabelOffset(hpLabelOffset.X(), hpLabelOffset.Y() + font->CharHeight());
  31                 Vector<int> ipLabelOffset(mpLabelOffset.X(), mpLabelOffset.Y() + font->CharHeight());
  32                 Vector<int> hpGaugeOffset(hpLabelOffset.X() + labels->Width(), hpLabelOffset.Y());
  33                 Vector<int> mpGaugeOffset(mpLabelOffset.X() + labels->Width(), mpLabelOffset.Y());
  34                 Vector<int> ipGaugeOffset(ipLabelOffset.X() + labels->Width(), ipLabelOffset.Y());
  35
  36                 font->DrawString(hero.Name(), screen, position + nameOffset, 5);
  37                 labels->Draw(screen, position + hpLabelOffset, r.healthLabelCol, r.healthLabelRow);
  38                 labels->Draw(screen, position + mpLabelOffset, r.manaLabelCol, r.manaLabelRow);
  39                 labels->Draw(screen, position + ipLabelOffset, r.ikariLabelCol, r.ikariLabelRow);
  40                 r.healthGauge->Draw(screen, position + hpGaugeOffset, gaugeWidth, hero.RelativeHealth(255));
  41                 r.manaGauge->Draw(screen, position + mpGaugeOffset, gaugeWidth, hero.RelativeMana(255));
  42                 r.ikariGauge->Draw(screen, position + ipGaugeOffset, gaugeWidth, hero.RelativeIP(255));
  43         }
  44
  45 }
  46
  47 }