src/badguy/dispenser.cpp

   1 #include <config.h>
   2
   3 #include "dispenser.h"
   4 #include "badguy/bouncing_snowball.h"
   5 #include "badguy/snowball.h"
   6 #include "badguy/mrbomb.h"
   7 #include "badguy/mriceblock.h"
   8 #include "badguy/mrrocket.h"
   9 #include "badguy/poisonivy.h"
  10
  11 Dispenser::Dispenser(const lisp::Lisp& reader)
  12 {
  13   reader.get("x", start_position.x);
  14   reader.get("y", start_position.y);
  15   reader.get("cycle", cycle);
  16   reader.get("badguy", badguy);
  17   bbox.set_size(32, 32);
  18   sprite = sprite_manager->create("dispenser");
  19   sprite->set_action("working");
  20 }
  21
  22 void
  23 Dispenser::write(lisp::Writer& writer)
  24 {
  25   writer.start_list("dispenser");
  26
  27   writer.write_float("x", start_position.x);
  28   writer.write_float("y", start_position.y);
  29   writer.write_float("cycle", cycle);
  30   writer.write_string("badguy", badguy);
  31
  32   writer.end_list("dispenser");
  33 }
  34
  35 void
  36 Dispenser::activate()
  37 {
  38    dispense_timer.start(cycle, true);
  39    launch_badguy();
  40 }
  41
  42 bool
  43 Dispenser::collision_squished(Player& player)
  44 {
  45   //TODO: Should it act like a normal tile when killed?
  46   sprite->set_action("broken");
  47   dispense_timer.start(0);
  48   player.bounce(*this);
  49   kill_squished(player);
  50   return true;
  51 }
  52
  53 void
  54 Dispenser::active_action(float )
  55 {
  56   if (dispense_timer.check()) {
  57     launch_badguy();
  58   }
  59 }
  60
  61 //TODO: Add launching velocity to certain badguys
  62 //      Add themed randomizer
  63 //      Fix initial direction (everyone but MrRocket walks the wrong direction)
  64 void
  65 Dispenser::launch_badguy()
  66 {
  67   //FIXME: Does is_offscreen() work right here?
  68   if (!is_offscreen()) {
  69     if (badguy == "snowball")
  70       Sector::current()->add_object(new SnowBall(get_pos().x, get_pos().y+32, dir));
  71     else if (badguy == "bouncingsnowball")
  72       Sector::current()->add_object(new BouncingSnowball(get_pos().x, get_pos().y+32, dir));
  73     else if (badguy == "mrbomb")
  74       Sector::current()->add_object(new MrBomb(get_pos().x, get_pos().y+32, dir));
  75     else if (badguy == "mriceblock")
  76       Sector::current()->add_object(new MrIceBlock(get_pos().x, get_pos().y+32, dir));
  77     else if (badguy == "mrrocket")
  78       Sector::current()->add_object(new MrRocket(get_pos().x, get_pos().y+32, dir));
  79     else if (badguy == "poisonivy")
  80       Sector::current()->add_object(new PoisonIvy(get_pos().x, get_pos().y+32, dir));
  81     else if (badguy == "random")
  82     {
  83       switch (rand()%5)
  84       {
  85         case 0: Sector::current()->add_object(new SnowBall(get_pos().x, get_pos().y+32, dir)); break;
  86         case 1: Sector::current()->add_object(new BouncingSnowball(get_pos().x, get_pos().y+32, dir)); break;
  87         case 2: Sector::current()->add_object(new MrBomb(get_pos().x, get_pos().y+32, dir)); break;
  88         case 3: Sector::current()->add_object(new MrIceBlock(get_pos().x, get_pos().y+32, dir)); break;
  89         case 4: Sector::current()->add_object(new MrRocket(get_pos().x, get_pos().y+32, dir)); break;
  90         case 5: Sector::current()->add_object(new PoisonIvy(get_pos().x, get_pos().y+32, dir)); break;
  91       }
  92     }
  93   }
  94 }
  95
  96 IMPLEMENT_FACTORY(Dispenser, "dispenser")