Dogcows Code - chaz/yoink/blob - src/Heroine.cc

   1
   2 /*]  Copyright (c) 2009-2010, Charles McGarvey  [**************************
   3 **]  All rights reserved.
   4 *
   5 * vi:ts=4 sw=4 tw=75
   6 *
   7 * Distributable under the terms and conditions of the 2-clause BSD license;
   8 * see the file COPYING for a complete text of the license.
   9 *
  10 **************************************************************************/
  11
  12 #include <moof/log.hh>
  13 #include <moof/sound.hh>
  14
  15 #include "Heroine.hh"
  16
  17 Heroine::Heroine() :
  18         Character("Heroine") {}
  19
  20
  21 void Heroine::update(moof::scalar t, moof::scalar dt)
  22 {
  23         Character::update(t, dt);
  24
  25         moof::vector3 at(0.0, 0.0, 0.0);
  26         const moof::vector3 up(0.0, 1.0, 0.0);
  27
  28         if (state_.velocity[0] < 0.0) at[0] = -1.0;
  29         else                          at[0] = 1.0;
  30
  31         moof::sound::listener_position(moof::promote(state_.position));
  32         moof::sound::listener_velocity(moof::promote(state_.velocity));
  33         moof::sound::listener_orientation(at, up);
  34 }
  35
  36
  37 bool Heroine::handle_event(const moof::event& event)
  38 {
  39         moof::scalar force = 40.0;
  40
  41         switch (event.type)
  42         {
  43                 case SDL_KEYDOWN:
  44                         if (event.key.keysym.sym == SDLK_a)
  45                         {
  46                                 state_.force += moof::vector2(-force, 0.0);
  47                                 return true;
  48                         }
  49                         else if (event.key.keysym.sym == SDLK_d)
  50                         {
  51                                 state_.force += moof::vector2(force, 0.0);
  52                                 return true;
  53                         }
  54                         else if (event.key.keysym.sym == SDLK_s)
  55                         {
  56                                 state_.force += moof::vector2(0.0, -force);
  57                                 return true;
  58                         }
  59                         else if (event.key.keysym.sym == SDLK_w)
  60                         {
  61                                 state_.force += moof::vector2(0.0, force);
  62                                 return true;
  63                         }
  64
  65                 case SDL_KEYUP:
  66                         if (event.key.keysym.sym == SDLK_a)
  67                         {
  68                                 state_.force += moof::vector2(force, 0.0);
  69                                 return true;
  70                         }
  71                         else if (event.key.keysym.sym == SDLK_d)
  72                         {
  73                                 state_.force += moof::vector2(-force, 0.0);
  74                                 return true;
  75                         }
  76                         else if (event.key.keysym.sym == SDLK_s)
  77                         {
  78                                 state_.force += moof::vector2(0.0, force);
  79                                 return true;
  80                         }
  81                         else if (event.key.keysym.sym == SDLK_w)
  82                         {
  83                                 state_.force += moof::vector2(0.0, -force);
  84                                 return true;
  85                         }
  86         }
  87         return false;
  88 }
  89