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

   1
   2 /*]  Copyright (c) 2009-2011, Charles McGarvey  [*****************************
   3 **]  All rights reserved.
   4 *
   5 * Distributable under the terms and conditions of the 2-clause BSD license;
   6 * see the file COPYING for a complete text of the license.
   7 *
   8 *****************************************************************************/
   9
  10 #include <moof/log.hh>
  11 #include <moof/sound.hh>
  12
  13 #include "Heroine.hh"
  14
  15
  16 Heroine::Heroine() :
  17         Character("Heroine") {}
  18
  19 void Heroine::update(moof::scalar t, moof::scalar dt)
  20 {
  21         Character::update(t, dt);
  22
  23         moof::vector3           at(0.0, 0.0, 0.0);
  24         const moof::vector3     up(0.0, 1.0, 0.0);
  25
  26         if (state_.velocity[0] < 0.0) at[0] = -1.0;
  27         else at[0] = 1.0;
  28
  29         moof::sound::listener_position(moof::promote(state_.position));
  30         moof::sound::listener_velocity(moof::promote(state_.velocity));
  31         moof::sound::listener_orientation(at, up);
  32 }
  33
  34 bool Heroine::handle_event(const moof::event& event)
  35 {
  36         moof::scalar force = 40.0;
  37
  38         switch (event.type)
  39         {
  40         case SDL_KEYDOWN:
  41                 if (event.key.keysym.sym == SDLK_a)
  42                 {
  43                         state_.force += moof::vector2(-force, 0.0);
  44                         return true;
  45                 }
  46                 else if (event.key.keysym.sym == SDLK_d)
  47                 {
  48                         state_.force += moof::vector2(force, 0.0);
  49                         return true;
  50                 }
  51                 else if (event.key.keysym.sym == SDLK_s)
  52                 {
  53                         state_.force += moof::vector2(0.0, -force);
  54                         return true;
  55                 }
  56                 else if (event.key.keysym.sym == SDLK_w)
  57                 {
  58                         state_.force += moof::vector2(0.0, force);
  59                         return true;
  60                 }
  61                 break;
  62
  63         case SDL_KEYUP:
  64                 if (event.key.keysym.sym == SDLK_a)
  65                 {
  66                         state_.force += moof::vector2(force, 0.0);
  67                         return true;
  68                 }
  69                 else if (event.key.keysym.sym == SDLK_d)
  70                 {
  71                         state_.force += moof::vector2(-force, 0.0);
  72                         return true;
  73                 }
  74                 else if (event.key.keysym.sym == SDLK_s)
  75                 {
  76                         state_.force += moof::vector2(0.0, force);
  77                         return true;
  78                 }
  79                 else if (event.key.keysym.sym == SDLK_w)
  80                 {
  81                         state_.force += moof::vector2(0.0, -force);
  82                         return true;
  83                 }
  84                 break;
  85         }
  86         return false;
  87 }
  88