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
   7
   8 Dispenser::Dispenser(LispReader& reader)
   9 {
  10   reader.read_float("x", start_position.x);
  11   reader.read_float("y", start_position.y);
  12   reader.read_float("cycle", cycle);
  13   reader.read_string("badguy", badguy);
  14   bbox.set_size(32, 32);
  15   //FIXME: Create dispenser sprite
  16   sprite = sprite_manager->create("dummyguy");
  17   sprite->set_action("stand");
  18 }
  19
  20 void
  21 Dispenser::write(LispWriter& writer)
  22 {
  23   writer.start_list("dispenser");
  24
  25   writer.write_float("x", get_pos().x);
  26   writer.write_float("y", get_pos().y);
  27   writer.write_float("cycle", cycle);
  28   writer.write_string("badguy", badguy);
  29
  30   writer.end_list("dispenser");
  31 }
  32
  33 void
  34 Dispenser::activate()
  35 {
  36    dispense_timer.start(cycle, true);
  37    launch_badguy();
  38 }
  39
  40 bool
  41 Dispenser::collision_squished(Player& player)
  42 {
  43   remove_me();
  44   player.bounce(*this);
  45   return true;
  46 }
  47
  48 void
  49 Dispenser::active_action(float )
  50 {
  51    if (dispense_timer.check()) {
  52       launch_badguy();
  53    }
  54 }
  55
  56 HitResponse
  57 Dispenser::collision_solid(GameObject& , const CollisionHit& hit)
  58 {
  59   if(fabsf(hit.normal.y) > .5) { // hit floor or roof?
  60     physic.set_velocity_y(0);
  61   } else { // hit right or left
  62     dir = dir == LEFT ? RIGHT : LEFT;
  63     sprite->set_action(dir == LEFT ? "left" : "right");
  64     physic.set_velocity_x(-physic.get_velocity_x());
  65   }
  66
  67   return CONTINUE;
  68 }
  69
  70 //TODO: Add launching velocity to badguys
  71 //      Add more badguys and randomizer
  72 //      Clean up stuff I copied without understanding what it does :)
  73 //      Stop dispensing when game is paused
  74 //      Lots-O-Stuff (tm)
  75 void
  76 Dispenser::launch_badguy()
  77 {
  78    //FIXME: Does is_offscreen() work right here?
  79    if (!is_offscreen()) {
  80     if (badguy == "snowball")
  81       Sector::current()->add_object(new SnowBall(get_pos().x-2, get_pos().y));
  82     else if (badguy == "bouncingsnowball")
  83       Sector::current()->add_object(new BouncingSnowball(get_pos().x-2, get_pos().y, dir));
  84     else if (badguy == "random")
  85       {}
  86    }
  87 }