src/party.cpp


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#include "party.h"
#include "consts.h"

void Party::addMember(int spriteId) {
  PartyMember newMember;
  newMember.spriteId = spriteId;

  members_.push_back(std::move(newMember));
}

void Party::move(Game& game, const Input& keystate) {
  if (members_.empty()) {
    return;
  }

  Sprite& p1 = game.getSprite(members_[0].spriteId);
  vec2i pLoc = p1.loc();

  if (keystate.up)
  {
    pLoc.y() -= MOVEMENT_SPEED;
  }

  if (keystate.down)
  {
    pLoc.y() += MOVEMENT_SPEED;
  }

  if (keystate.left)
  {
    pLoc.x() -= MOVEMENT_SPEED;
  }

  if (keystate.right)
  {
    pLoc.x() += MOVEMENT_SPEED;
  }

  if (pLoc != p1.loc()) {
    p1.loc() = pLoc;
  }
}