SuperTux: BouncingSnowball Class Reference

BouncingSnowball::BouncingSnowball ( const Reader & reader )

Definition at line 25 of file bouncing_snowball.cpp.

00026   : BadGuy(reader, "images/creatures/bouncing_snowball/bouncing_snowball.sprite")
00027 {
00028 }

BouncingSnowball::BouncingSnowball	(	const Vector &	pos,
		Direction	d
	)

Definition at line 30 of file bouncing_snowball.cpp.

00031   : BadGuy(pos, d, "images/creatures/bouncing_snowball/bouncing_snowball.sprite")
00032 {
00033 }

void BouncingSnowball::initialize ( ) [virtual]

called immediately before the first call to initialize

Reimplemented from BadGuy.

Definition at line 36 of file bouncing_snowball.cpp.

References BSNOWBALL_WALKSPEED, BadGuy::dir, LEFT, BadGuy::physic, Physic::set_velocity_x(), and MovingSprite::sprite.

00037 {
00038   physic.set_velocity_x(dir == LEFT ? -BSNOWBALL_WALKSPEED : BSNOWBALL_WALKSPEED);
00039   sprite->set_action(dir == LEFT ? "left" : "right");
00040 }

void BouncingSnowball::collision_solid ( const CollisionHit & hit ) [virtual]

Called when the badguy collided with solid ground.

Reimplemented from BadGuy.

Definition at line 51 of file bouncing_snowball.cpp.

References CollisionHit::bottom, BadGuy::dir, BadGuy::get_state(), Physic::get_velocity_x(), JUMPSPEED, LEFT, CollisionHit::left, BadGuy::physic, RIGHT, CollisionHit::right, Physic::set_velocity_x(), Physic::set_velocity_y(), MovingSprite::sprite, BadGuy::STATE_ACTIVE, and CollisionHit::top.

Referenced by collision_badguy().

00052 {
00053   if(hit.bottom) {
00054     if(get_state() == STATE_ACTIVE) {
00055       physic.set_velocity_y(JUMPSPEED);
00056     } else {
00057       physic.set_velocity_y(0);
00058     }
00059   } else if(hit.top) {
00060     physic.set_velocity_y(0);
00061   }
00062 
00063   if(hit.left || hit.right) { // left or right collision
00064     dir = dir == LEFT ? RIGHT : LEFT;
00065     sprite->set_action(dir == LEFT ? "left" : "right");
00066     physic.set_velocity_x(-physic.get_velocity_x());
00067   }
00068 }

HitResponse BouncingSnowball::collision_badguy	(	BadGuy &	badguy,
		const CollisionHit &	hit
	)			`[virtual]`

Called when the badguy collided with another badguy.

Reimplemented from BadGuy.

Definition at line 71 of file bouncing_snowball.cpp.

References collision_solid(), and CONTINUE.

00072 {
00073   collision_solid(hit);
00074   return CONTINUE;
00075 }

bool BouncingSnowball::collision_squished ( GameObject & object ) [protected, virtual]

Called when the player hit the badguy from above.

You should return true if the badguy was squished, false if squishing wasn't possible

Reimplemented from BadGuy.

Definition at line 43 of file bouncing_snowball.cpp.

References BadGuy::kill_squished(), and MovingSprite::sprite.

00044 {
00045   sprite->set_action("squished");
00046   kill_squished(object);
00047   return true;
00048 }

BouncingSnowball Class Reference

Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation


Public Member Functions
	BouncingSnowball (const Reader &reader)
	BouncingSnowball (const Vector &pos, Direction d)
void	initialize ()
	called immediately before the first call to initialize
void	collision_solid (const CollisionHit &hit)
	Called when the badguy collided with solid ground.
HitResponse	collision_badguy (BadGuy &badguy, const CollisionHit &hit)
	Called when the badguy collided with another badguy.
Protected Member Functions
bool	collision_squished (GameObject &object)
	Called when the player hit the badguy from above.