Bonjour, j'essaye de créer un jeu en 2d qui se joue en 1v1 mais j'ai des difficultés avec le saut. 

1) Déjà je n'arrive pas à augmenter l'amplitude de mon saut.

2) J'aimerais que mon saut soit constant : c'est à dire que mon joueur à la fin de son saut atterrisse au même endroit de départ.

3) Enfin je veux qu'il soit possible de se déplacer tout en effectuant un saut.

Voici ma class Player:

import pygame
from projectile import Lance, Laser


class Player(pygame.sprite.Sprite):

    def __init__(self, game):
        super().__init__()
        self.game = game
        self.health = 100
        self.max_health = 100
        self.attack = 10
        self.velocity = 6
        self.all_projectile = pygame.sprite.Group()
        self.mass = 0.5
        self.is_jumping = False


    def damage(self, amount):
        if self.health > 0:
            self.health -= amount



class Warrior(Player):

    def __init__(self, game):
        super().__init__(game)
        self.all_projectile = pygame.sprite.Group()
        self.image = pygame.image.load('game/warrior.png')
        self.image = pygame.transform.scale(self.image, (100, 100))
        self.rect = self.image.get_rect()
        self.rect.x = 15
        self.rect.y = 355
        self.isJump = False
        self.jumpCount = 10

    def move_right(self):
        if not pygame.sprite.collide_rect(self, self.game.shooter):
            self.rect.x += self.velocity

    def move_left(self):
        self.rect.x -= self.velocity

    def launch_lance(self, game):
        self.all_projectile.add(Lance(self, game))

    def update_health_bar(self, surface):

        pygame.draw.rect(surface, (60, 63, 60), [self.rect.x-10, self.rect.y - 10, self.max_health, 5])
        pygame.draw.rect(surface,(11, 210, 46),  [self.rect.x-10, self.rect.y-10, self.health, 5])

    def jump(self):
        if self.rect.y <= 362 :
            self.is_jumping = True
            print(self.is_jumping)

    def update_jump(self):
        if self.is_jumping:
            self.force = (0.5 * self.mass * (self.velocity * self.velocity))

            self.rect.y -= self.force
            self.velocity -= 0.5

            if self.velocity <= 0:
                self.mass -= 0.5

            if self.velocity == -4:
                self.is_jumping = False

                self.velocity = 6
                self.mass = 0.5

        pygame.time.delay(10)


class Shooter(Player):

    def __init__(self, game):
        super().__init__(game)
        self.all_projectile = pygame.sprite.Group()
        self.image = pygame.image.load('game/shooter.png')
        self.image = pygame.transform.scale(self.image, (100, 100))
        self.rect = self.image.get_rect()
        self.rect.x = 485
        self.rect.y = 362

    def launch_laser(self, game):
        self.all_projectile.add(Laser(self, game))

    def update_health_bar(self, surface):

        pygame.draw.rect(surface, (60, 63, 60), [self.rect.x+15, self.rect.y - 17, self.max_health, 5])
        pygame.draw.rect(surface,(11, 210, 46),  [self.rect.x+15, self.rect.y-17, self.health, 5])



    def move_right(self):
        self.rect.x += self.velocity

    def move_left(self):
        if not pygame.sprite.collide_rect(self, self.game.warrior):
            self.rect.x -= self.velocity


    def jump(self):
        if self.rect.y <= 362 :
            self.is_jumping = True
            print(self.is_jumping)

    def update_jump(self):
        if self.is_jumping:
            self.force = (0.5 * self.mass*(self.velocity*self.velocity))

            self.rect.y -= self.force
            self.velocity -= 0.5

            if self.velocity <= 0:
                self.mass -= 0.5

            if self.velocity == -4:
                self.is_jumping = False

                self.velocity = 6
                self.mass = 0.5

        pygame.time.delay(10)

Une partie du code principal:

while running:

    screen.blit(background,(0,0))

    screen.blit(game.warrior.image, game.warrior.rect)
    screen.blit(game.shooter.image, game.shooter.rect)

    game.warrior.update_health_bar(screen)
    game.shooter.update_health_bar(screen)
    game.shooter.update_jump()

    for projectile in game.warrior.all_projectile:
        projectile.move()

    for projectile in game.shooter.all_projectile:
        projectile.move()

    game.warrior.all_projectile.draw(screen)
    game.shooter.all_projectile.draw(screen)

    if game.pressed.get(pygame.K_RIGHT) and game.shooter.rect.x + game.shooter.rect.width < 585:
        game.shooter.move_right()
    elif game.pressed.get(pygame.K_LEFT) and game.shooter.rect.x > 0:
        game.shooter.move_left()

    if game.pressed.get(pygame.K_UP) :
        game.shooter.jump()
        print(game.shooter.rect.y)

    if game.pressed.get(pygame.K_e) :
        game.warrior.jump()

    if game.pressed.get(pygame.K_f) and game.warrior.rect.x + game.warrior.rect.width < screen.get_width():
        game.warrior.move_right()
    elif game.pressed.get(pygame.K_s) and game.warrior.rect.x > 0:
        game.warrior.move_left()

Merci d'avance pour vos réponses !

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Edité par AbcAbc6 29 juin 2020 à 19:22:32

Bonjour, j'ai modifié le titre de votre sujet, en effet les titres avec 'problème' ne sont pas tolérés.