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   if (badguy == "mrrocket") {
  20      sprite->set_action(dir == LEFT ? "working-left" : "working-right");
  21   }
  22   else {sprite->set_action("dropper");}
  23 }
  24
  25 void
  26 Dispenser::write(lisp::Writer& writer)
  27 {
  28   writer.start_list("dispenser");
  29
  30   writer.write_float("x", start_position.x);
  31   writer.write_float("y", start_position.y);
  32   writer.write_float("cycle", cycle);
  33   writer.write_string("badguy", badguy);
  34
  35   writer.end_list("dispenser");
  36 }
  37
  38 void
  39 Dispenser::activate()
  40 {
  41    dispense_timer.start(cycle, true);
  42    launch_badguy();
  43 }
  44
  45 bool
  46 Dispenser::collision_squished(Player& player)
  47 {
  48   //TODO: Should it act like a normal tile when killed?
  49   sprite->set_action(dir == LEFT ? "broken-left" : "broken-right");
  50   dispense_timer.start(0);
  51   player.bounce(*this);
  52   kill_squished(player);
  53   return true;
  54 }
  55
  56 void
  57 Dispenser::active_action(float )
  58 {
  59   if (dispense_timer.check()) {
  60     launch_badguy();
  61   }
  62 }
  63
  64 //TODO: Add launching velocity to certain badguys
  65 //      Add themed randomizer
  66 //      Fix initial direction (everyone but MrRocket walks the wrong direction)
  67 void
  68 Dispenser::launch_badguy()
  69 {
  70   //FIXME: Does is_offscreen() work right here?
  71   if (!is_offscreen()) {
  72     if (badguy == "snowball")
  73       Sector::current()->add_object(new SnowBall(get_pos().x, get_pos().y+32, dir));
  74     else if (badguy == "bouncingsnowball")
  75       Sector::current()->add_object(new BouncingSnowball(get_pos().x, get_pos().y+32, dir));
  76     else if (badguy == "mrbomb")
  77       Sector::current()->add_object(new MrBomb(get_pos().x, get_pos().y+32, dir));
  78     else if (badguy == "mriceblock")
  79       Sector::current()->add_object(new MrIceBlock(get_pos().x, get_pos().y+32, dir));
  80     else if (badguy == "mrrocket") {
  81       Sector::current()->add_object(new MrRocket(get_pos().x+(dir == LEFT ? -32 : 32), get_pos().y, dir));}
  82     else if (badguy == "poisonivy")
  83       Sector::current()->add_object(new PoisonIvy(get_pos().x, get_pos().y+32, dir));
  84     else if (badguy == "random")
  85     {
  86       switch (rand()%5)
  87       {
  88         case 0: Sector::current()->add_object(new SnowBall(get_pos().x, get_pos().y+32, dir)); break;
  89         case 1: Sector::current()->add_object(new BouncingSnowball(get_pos().x, get_pos().y+32, dir)); break;
  90         case 2: Sector::current()->add_object(new MrBomb(get_pos().x, get_pos().y+32, dir)); break;
  91         case 3: Sector::current()->add_object(new MrIceBlock(get_pos().x, get_pos().y+32, dir)); break;
  92         case 4: Sector::current()->add_object(new PoisonIvy(get_pos().x, get_pos().y+32, dir)); break;
  93       }
  94     }
  95   }
  96 }
  97
  98 IMPLEMENT_FACTORY(Dispenser, "dispenser")