Flappy bird

[stephen]

@Karina said:

@stephen actually I want it to jump when I touch, but I couldn't do this. Now I get what was the problem but didn't fix it

I always forget to use the Point for position, can you show why it's better?

jump on tap is prety easy. in your touch_began trigger somthing like the following for a very simple way.

def touch_began(self, touch):
	self.player.run_action(
		a.sequence(
			a.move_by(128, 64, 0.5, TIMING_LINEAR),
			a.wait(0.1),
			a.move_by(128, 128, 2, TIMING_LINEAR)), 'tag:player-jump')
			

this should give an abrupt leap then more of a glide back down. the wait is just a buffer for junt in case and use whatever timing that looks best for ur needs. this is not desinged for uneven ground. u need collision checks for uneven and i show that in my new exmple

[stephen]

@Karina said:

	def player_flies(self):
		g = gravity()
		speed = 1000
		if abs(g.x) > 0.05:
			y = self.player.position.y
			self.player.position.y = min(sh(), max(41, y + speed*g.y))
			print(self.player.position.y)

I tried to move him with gravity but also doesn't work, like player.position.y is unchangeable or = doesn't work
Don't know what to do😒

in my earlierpost i show that you must set the hole position you cannot set just x or y

[stephen]

@Karina said:

@stephen said:

Vibrate(self, repeat, speed, t=TIMING_LINEAR):
self.node.run_action(
a.repeat(
a.group(
a.sequence(
a.move_by( 5, 5, speed, t),
a.move_by(-5,-5, speed, t),
a.move_by(-5, 5, speed, t),
a.move_by( 5,-5, speed, t)),
a.sequence(
a.scale_y_by( 0.1, speed, t),
a.scale_y_by(-0.1, speed, t),
a.scale_y_by( 0.1, speed, t),
a.scale_y_by(-0.1, speed, t))
),repeat))

I think I have a problem in my action that after moving up there's down, so it does nothing. But here you do it😳

this was an example of doing a vibration effect. so it needs to move even amounts in directions because its doesnt move anywhere. just "shakes"

was mainly meant to show you a repeated group with sequence sections for action structures

[Karina]

def touch_began(self, touch):
    self.player.run_action(
        a.sequence(
            a.move_by(128, 64, 0.5, TIMING_LINEAR),
            a.wait(0.1),
            a.move_by(128, 128, 2, TIMING_LINEAR)), 'tag:player-jump')

But it means he moves on 128 forward, cause move_by(dx, dy, duration, timing_mode). And after wait he should move Dow, so dy with minus? And what is 'tag:player-jump'?

[Karina]

my game example will show u MANY things throught and is currently at 1400 lines

@stephen this is *10 more than anything I have ever read😳 Don't worry, you can't show too little things in it😅
I should be an easy game, I thought I the beginning

[stephen]

@Karina ill be posting the example shortly

[stephen]

@Karina said:

def touch_began(self, touch):
    self.player.run_action(
        a.sequence(
            a.move_by(128, 64, 0.5, TIMING_LINEAR),
            a.wait(0.1),
            a.move_by(128, 128, 2, TIMING_LINEAR)), 'tag:player-jump')

But it means he moves on 128 forward, cause move_by(dx, dy, duration, timing_mode). And after wait he should move Dow, so dy with minus? And what is 'tag:player-jump'?

yes your correct i made a boo boo lol i didnt test i just wrote

def touch_began(self, touch):
    self.player.run_action(
        a.sequence(
            a.move_by(128, 64, 0.5, TIMING_LINEAR),
            a.wait(0.1),
            a.move_by(-128, -128, 2, TIMING_LINEAR)), 'tag:player-jump')

[Karina]

@stephen still nothing. I just did copy paste for not to do mistakes. Maybe it's somewhere else in the code

from scene import *
import sound
import random
import time


def sw(): return get_screen_size()[0]
def sh(): return get_screen_size()[1]
def bw(): return 64
def bh(): return 96
def so(): return 1 if sw() > sh() else 2
def lw(): return 1024.0 if so() == 1 else 768.0
def lh(): return 1024.0 if so() == 2 else 768.0 


A = Action()
player_textures = [Texture('plf:AlienBeige_walk1'),
Texture('plf:AlienBeige_walk2'), Texture('plf:AlienBeige_hit'), Texture('plf:AlienBeige_jump'), Texture('plf:AlienBeige_stand')]


def GroundBlock(parent):
	return SpriteNode('plf:Ground_Grass', parent=parent)
	

def ColumnBlock(parent, x, y):
	return SpriteNode('plc:Brown_Block', parent=parent, anchor_point = (0.5, 0), position = Point(x, y))


class BottomBrush(Node):
	def __init__(self):
		self.ground = GroundBlock(self)
		self.position = (self.size.w)
		
	
class Game(Scene):
	def setup(self):
		self.background_color = '#99d7ff'
		#to track when 5 seconds passed and need to add a new column
		self.time_passed = 0
		#add the first column so you don't have to wait for it 5 seconds
		self.columns = []
		self.moveTo = (220, 120)
		self.add_column()
		x = 0
		ground = Node(parent=self)
		ground.z_position = -1
		#building the upper and lower ground
		while x < self.size.w:
			lower_tile = SpriteNode('plf:Ground_Grass', position = Point(x, 30))
			higher_tile = SpriteNode('plf:Ground_GrassCenter', position = Point(x, 738))
			x += bw() - 2
			ground.add_child(lower_tile)
			ground.add_child(higher_tile)
			
		self.player = SpriteNode('plf:AlienBeige_front', parent=self)
		self.player.position = (40, 120)
		self.play_effect = 0
		self.game_over = False
		
	
	def update(self):
		if self.t > 1:
			self.player_runs()
		self.time_passed += self.dt
		if self.time_passed >= 1.5:
			self.add_column()
			self.time_passed = 0
		self.column_moves()
		self.player_hit()
		if self.game_over == True and self.player.position.y < 30:
			self.player.remove_from_parent()
		
	def touch_began(self, touch):
		#self.player_jumps()
		self.player.run_action(
        A.sequence(
            A.move_by(128, 64, 0.5, TIMING_LINEAR),
            A.wait(0.1),
            A.move_by(-128, -128, 2, TIMING_LINEAR)), 'tag:player-jump')
		
			
	def new_game(self):
		A.wait(2)
		for i in self.columns:
			i.remove_from_parent()
		self.player.texture = player_textures[4]
		self.player.position = (40, 120)
		
		
	def add_column(self):
		lower = random.randint(0, 360) // bw()
		#building the lower part
		for i in range(lower):
			self.columns.append(ColumnBlock(self, self.size.w + bw(), i*64 + 55))
		#building the higher part
		for i in range(9 - lower):
			self.columns.append(ColumnBlock(self, self.size.w + bw(), (self.size.h - 100) - i*64))
			
			
	def column_moves(self):
		action = A.move_by(-self.size.w - bw(), 0, 0.7, TIMING_SINODIAL)
		for i in self.columns:
			i.run_action(action)
				
				
	def player_runs(self):
		self.player.x_scale = 1
		walking_sounds = ['rpg:Footstep04', 'rpg:Footstep05']
		if self.player.position.x <= 200:
			step = int(self.player.position.x/5) % 2
			self.player.texture = player_textures[step]
			action = A.move_by(20, 0, 1.5)
			self.player.run_action(action)
			self.play_effect += 1
			if self.play_effect % 30 == 0:
				sound.play_effect(walking_sounds[step])
				
				
	def player_hit(self):
		player_hitbox = Rect(self.player.position.x - 10, self.player.position.y + 10, 10, 10)
		for c in self.columns:
			if c.frame.intersects(player_hitbox):
				self.player.texture = player_textures[2]
				self.player.run_action(A.move_by(0, -200, 0.2))
				sound.play_effect('arcade:Hit_2')
				self.game_over = True
				
				
	def player_jumps(self):
		 self.player.run_action(
        A.sequence(
            A.move_by(128, 64, 0.5, TIMING_LINEAR),
            A.wait(0.1),
            A.move_by(-128, -128, 2, TIMING_LINEAR)), 'tag:player-jump')
		
			
			
run(Game())

[stephen]

@Karina i added isGrounded and adjusted the Actions. it needs some fine tuning but he jumps. im finalizing my game now so after a few touchups ill postit here

from scene import *
import sound
import random
import time


def sw(): return get_screen_size()[0]
def sh(): return get_screen_size()[1]
def bw(): return 64
def bh(): return 96
def so(): return 1 if sw() > sh() else 2
def lw(): return 1024.0 if so() == 1 else 768.0
def lh(): return 1024.0 if so() == 2 else 768.0


A = Action()
player_textures = [Texture('plf:AlienBeige_walk1'),
Texture('plf:AlienBeige_walk2'), Texture('plf:AlienBeige_hit'), Texture('plf:AlienBeige_jump'), Texture('plf:AlienBeige_stand')]


def GroundBlock(parent):
	return SpriteNode('plf:Ground_Grass', parent=parent)
	
	
def ColumnBlock(parent, x, y):
	return SpriteNode('plc:Brown_Block', parent=parent, anchor_point = (0.5, 0), position = Point(x, y))
	
	
class BottomBrush(Node):
	def __init__(self):
		self.ground = GroundBlock(self)
		self.position = (self.size.w)
		
		
class Game(Scene):
	def setup(self):
		self.background_color = '#99d7ff'
		#to track when 5 seconds passed and need to add a new column
		self.time_passed = 0
		#add the first column so you don't have to wait for it 5 seconds
		self.columns = []
		self.moveTo = (220, 120)
		self.add_column()
		x = 0
		ground = Node(parent=self)
		ground.z_position = -1
		#building the upper and lower ground
		while x < self.size.w:
			lower_tile = SpriteNode('plf:Ground_Grass', position = Point(x, 30))
			higher_tile = SpriteNode('plf:Ground_GrassCenter', position = Point(x, 738))
			x += bw() - 2
			ground.add_child(lower_tile)
			ground.add_child(higher_tile)
			
		self.player = SpriteNode('plf:AlienBeige_front', parent=self)
		self.player.position = (40, 120)
		self.play_effect = 0
		self.game_over = False
		self.isGrounded=True
		
		
		
	def update(self):
	
		if self.t > 1:
			self.player_runs()
		self.time_passed += self.dt
		if self.time_passed >= 1.5:
			self.add_column()
			self.time_passed = 0
		self.column_moves()
		self.player_hit()
		if self.game_over == True and self.player.position.y < 30:
			self.player.remove_from_parent()
			
	def touch_began(self, touch):
		self.player_jumps()
		
		
		
	def toggle_Grounded(self):
		self.isGrounded = not self.isGrounded
		
		
	def new_game(self):
		A.wait(2)
		for i in self.columns:
			i.remove_from_parent()
		self.player.texture = player_textures[4]
		self.player.position = (40, 120)
		
		
	def add_column(self):
		lower = random.randint(0, 360) // bw()
		#building the lower part
		for i in range(lower):
			self.columns.append(ColumnBlock(self, self.size.w + bw(), i*64 + 55))
		#building the higher part
		for i in range(9 - lower):
			self.columns.append(ColumnBlock(self, self.size.w + bw(), (self.size.h - 100) - i*64))
			
			
	def column_moves(self):
		action = A.move_by(-self.size.w - bw(), 0, 0.9, TIMING_SINODIAL)
		for i in self.columns:
			i.run_action(action)
			
			
	def player_runs(self):
		self.player.x_scale = 1
		walking_sounds = ['rpg:Footstep04', 'rpg:Footstep05']
		if self.player.position.x <= 200 and self.isGrounded:
			step = int(self.player.position.x/5) % 2
			self.player.texture = player_textures[step]
			action = A.move_by(20, 0, 0.5)
			#self.player.run_action(action)
			self.play_effect += 1
			if self.play_effect % 30 == 0:
				sound.play_effect(walking_sounds[step])
				
				
	def player_hit(self):
		player_hitbox = Rect(self.player.position.x - 10, self.player.position.y + 10, 10, 10)
		for c in self.columns:
			if c.frame.intersects(player_hitbox):
				self.player.texture = player_textures[2]
				self.player.run_action(A.move_by(0, -200, 0.2))
				sound.play_effect('arcade:Hit_2')
				self.game_over = True
				
				
	def player_jumps(self):
		self.player.run_action(
			A.sequence(
				A.move_by(32, 128, 0.5, TIMING_LINEAR),
				A.move_to(self.player.position[0]+128, 120, 0.5, TIMING_LINEAR)))
		
run(Game())

[stephen]

here is the game lol made new thread fo it

[Karina]

@stephen thank you, I've began to read it

[stephen]

@Karina Awesome if you have any questions please post on the new thread 😉

[stephen]

@Karina also "brushes" are properly used in the example so hopfully you see the diference