def destroy(entity): entity['hp'] = 0 if entity['death_timer'] == -1: entity['death_timer'] = entity['death_timer_max'] if entity['death_timer']: entity['death_timer'] -= 1 else: entities.trigger_event(entity, 'explode') _effect = effects.create_particle(entity['position'][0]+random.randint(-20, 20), entity['position'][1]+random.randint(-20, 20), 'shockwave.png', background=True, scale=0, scale_min=-.1, scale_max=8, scale_rate=1.1) entities.delete_entity(entity) if random.randint(0, 3): _effect = effects.create_particle(entity['position'][0]+random.randint(-20, 20), entity['position'][1]+random.randint(-20, 20), 'explosion.png', background=False, scale=random.uniform(.5, 1.3), flashes=random.randint(10, 15), flash_chance=0.85, direction=entity['direction']+random.randint(-90, 90), speed=entity['current_speed']*.9)
def tick_eyemine(entity): if 'max_explode_velocity' in entity and entity['current_speed']>=entity['max_explode_velocity']: entities.trigger_event(entity, 'kill') entities.trigger_event(entity, 'explode') return entities.delete_entity(entity) if entity['current_target'] and entity['current_target'] in entities.ENTITIES: _target_object = entities.get_entity(entity['current_target']) else: _target_object = None for soldier_id in entities.get_sprite_groups(['enemies', 'players']): if entity['_id'] == soldier_id: continue if numbers.distance(entity['position'], entities.get_entity(soldier_id)['position'], old=True)>50: continue if _target_object and not entity['current_target'] == soldier_id and 'player' in _target_object: entities.trigger_event(_target_object, 'score', target_id=entity['_id'], amount=10, text='Creative Escape') entities.trigger_event(entities.get_entity(soldier_id), 'hit', damage=6, target_id=entity['_id']) entities.trigger_event(entity, 'kill') entities.trigger_event(entity, 'explode') entities.delete_entity(entity) break
def create_image(x, y, sprite_name, parent_entity=None, rotate_by=0, rotate_with_parent=False, background=False, scale=1): _entity = entities.create_entity(group='effects') if parent_entity: _entity['parent_entity'] = parent_entity['_id'] else: _entity['parent_entity'] = None _entity['rotate_by'] = rotate_by _entity['rotate_with_parent'] = rotate_with_parent movement.register_entity(_entity, x=x, y=y, no_tick=True) entities.register_event(_entity, 'loop', tick_image) if parent_entity: entities.register_event(parent_entity, 'delete', lambda parent_entity: entities.delete_entity(_entity)) if background == 1: sprites.register_entity(_entity, 'effects_background', sprite_name, scale=scale) elif background == 2: sprites.register_entity(_entity, 'effects_background_bottom', sprite_name, scale=scale) else: sprites.register_entity(_entity, 'effects_foreground', sprite_name, scale=scale) return _entity
def create_planet(): for entity_id in entities.get_sprite_groups(['items', 'planets']): entities.delete_entity(entities.ENTITIES[entity_id]) if LEVEL == 1: _planet = entities.create_entity(group='planets') sprites.register_entity(_planet, 'effects_foreground', 'planet.png', scale=1.0) movement.register_entity(_planet, x=worlds.get_size()[0]/2, y=worlds.get_size()[1]/2, speed=0) effects.create_image(_planet['position'][0], _planet['position'][1], 'ring.png', background=2, scale=2, parent_entity=_planet) items.create_gravity_well(x=worlds.get_size()[0]/2, y=worlds.get_size()[1]/2, strength=0.25) elif LEVEL == 2: ships.create_ivan_large(x=worlds.get_size()[0]/2, y=worlds.get_size()[1]/2) items.create_gravity_well(x=worlds.get_size()[0]/2, y=worlds.get_size()[1]/2, min_distance=1000, kill_engines=False, strength=0.75) return True
def tick_particle(particle): if particle['spin']: entities.trigger_event(particle, 'rotate_by', degrees=particle['spin']) if particle['fade_rate']: entities.trigger_event(particle, 'fade_by', amount=particle['fade_rate']) particle['sprite'].visible = True if particle['swerve_rate']: particle['direction'] += (random.randint(int(round(particle['swerve_rate']*.25)), particle['swerve_rate'])*particle['swerve_speed']/float(particle['swerve_speed_max']))*random.choice([-1, 1]) particle['velocity'] = numbers.velocity(particle['direction'], particle['swerve_speed']) particle['swerve_speed'] -= 1 if particle['swerve_speed']<=0: entities.delete_entity(particle) return False if particle['flashes']>-1: if random.uniform(0, 1)>1-particle['flash_chance']: particle['sprite'].visible = False particle['flashes'] -= 1 if not particle['flashes']: entities.delete_entity(particle) return False if particle['streamer'] and random.uniform(0, 1)>1-particle['streamer_chance']: if particle['swerve_rate']: _image = 'streamer.png' else: _image = particle['sprite_name'] _effect = create_particle(particle['position'][0], particle['position'][1], _image, background=particle['background'], direction=particle['direction'], rotation=particle['direction'], scale=particle['sprite'].scale, scale_min=particle['scale_min'], scale_rate=particle['scale_rate']) if particle['swerve_rate']: entities.trigger_event(_effect, 'set_rotation', degrees=particle['direction']) entities.trigger_event(_effect, 'set_scale', scale=particle['swerve_speed']/float(particle['swerve_speed_max'])) _effect['sprite'].opacity = 255*particle['swerve_speed']/float(particle['swerve_speed_max']) if not particle['scale_rate'] == 1: if particle['sprite'].scale < particle['scale_min']: entities.delete_entity(particle) elif particle['sprite'].scale > particle['scale_max']: entities.delete_entity(particle) else: entities.trigger_event(particle, 'set_scale', scale=particle['sprite'].scale*particle['scale_rate'])
def on_mouse_press(x, y, button, modifiers): _x, _y = int(round(CURSOR['position'][0])), int(round(CURSOR['position'][1])) _chunk_key = get_chunk_key_at(int(round(CURSOR['position'][0])), int(round(CURSOR['position'][1]))) MOUSE_BUTTONS[button] = 1 if button == 1 and not MAP[_chunk_key]['solid']: _tile = entities.create_entity(group='tiles_foreground') sprites.register_entity(_tile, 'tiles_foreground', 'wall_full.png') movement.register_entity(_tile, x=(_x/100)*100, y=(_y/100)*100) _tile['sprite'].image.anchor_x = 0 _tile['sprite'].image.anchor_y = 0 MAP[_chunk_key]['solid'] = True MAP[_chunk_key]['tile'] = _tile['_id'] elif button == 4 and MAP[_chunk_key]['solid']: MAP[_chunk_key]['solid'] = False entities.delete_entity(entities.get_entity(MAP[_chunk_key]['tile'])) del MAP[_chunk_key]['tile']
def destroy(bullet): for i in range(random.randint(2, 3)): _effect = effects.create_particle(bullet['position'][0]+random.randint(-2, 2), bullet['position'][1]+random.randint(-2, 2), 'explosion.png', background=False, scale=random.uniform(.4, .8), flashes=random.randint(5, 7), flash_chance=0.7, direction=bullet['direction']+random.randint(-45, 45), speed=bullet['current_speed']*.5) return entities.delete_entity(bullet)
def tick(bullet): for soldier_id in entities.get_sprite_groups(bullet['enemy_sprite_groups']): if bullet['owner_id'] == soldier_id: continue _entity = entities.get_entity(soldier_id) if numbers.distance(bullet['position'], _entity['position'], old=True)-_entity['collision_radius']>bullet['damage_radius']: continue if bullet['owner_id'] in entities.ENTITIES and 'player' in entities.get_entity(bullet['owner_id']): effects.create_particle(bullet['position'][0], bullet['position'][1], 'hitmarker.png', direction=random.randint(0, 359), speed=random.randint(25, 30), background=False, fade_rate=0.8, scale_rate=1.02) entities.trigger_event(bullet, 'hit', target_id=soldier_id) entities.trigger_event(_entity, 'hit', damage=bullet['damage'], target_id=bullet['owner_id']) entities.delete_entity(bullet)
def tick_bullet(bullet): if bullet['life']>0: bullet['life'] -= 1 else: entities.delete_entity(bullet)
def clean():
global LEVEL
LEVEL = 1
for ship_id in entities.get_entity_group('players'):
entities.delete_entity(entities.ENTITIES[ship_id])
for ship_id in entities.get_entity_group('enemies'):
entities.delete_entity(entities.ENTITIES[ship_id])
for ship_id in entities.get_entity_group('hazards'):
entities.delete_entity(entities.ENTITIES[ship_id])
for ship_id in entities.get_entity_group('effects'):
entities.delete_entity(entities.ENTITIES[ship_id])
for ship_id in entities.get_entity_group('bullets'):
entities.delete_entity(entities.ENTITIES[ship_id])
for ship_id in entities.get_entity_group('weapons'):
entities.delete_entity(entities.ENTITIES[ship_id])
entities.reset()
def clean():
for ship_id in entities.get_entity_group('players'):
entities.delete_entity(entities.ENTITIES[ship_id])
for ship_id in entities.get_entity_group('enemies'):
entities.delete_entity(entities.ENTITIES[ship_id])
for ship_id in entities.get_entity_group('hazards'):
entities.delete_entity(entities.ENTITIES[ship_id])
for ship_id in entities.get_entity_group('effects'):
entities.delete_entity(entities.ENTITIES[ship_id])
for ship_id in entities.get_entity_group('bullets'):
entities.delete_entity(entities.ENTITIES[ship_id])
for ship_id in entities.get_entity_group('weapons'):
entities.delete_entity(entities.ENTITIES[ship_id])
entities.reset()
def create(owner_id, rounds=1, recoil_time=16, reload_time=35, kickback=0, spray=8, turn_rate=.15, speed=30, bullet=False, missile=True, hitscan=False, tracking=False, damage_radius=50): _entity = entities.create_entity(group='weapons') _entity['owner_id'] = owner_id _entity['rounds'] = rounds _entity['max_rounds'] = rounds _entity['recoil_time'] = 1 _entity['recoil_time_max'] = recoil_time _entity['reload_time'] = reload_time _entity['reload_time_max'] = reload_time _entity['bullet'] = bullet _entity['missile'] = missile _entity['hitscan'] = hitscan _entity['tracking'] = tracking _entity['firing'] = False _entity['turn_rate'] = turn_rate _entity['speed'] = speed _entity['damage_radius'] = damage_radius _entity['kickback'] = kickback _entity['spray'] = spray entities.create_event(_entity, 'shoot') entities.register_event(_entity, 'shoot', shoot) entities.register_event(entities.get_entity(owner_id), 'delete', lambda owner_entity: entities.delete_entity(_entity)) return _entity
