Problem with Python Pyxel in the pyxel.blt(...rotate) [BUG / HELP]

[Zazoudu67]

Hello, sorry to bother you, I noticed myself and other friends using your Python library that when we want to use pyxel.blt(x, y, img, u, v, w, h, [colkey], [rotate], [scale])

we do rotation = float.
but the program displays this error:

pyxel.blt(self.player_x, self.player_y, 0, 0, 0, 8, 8, colkey=0, rotate=63.0, scale=1.0)
TypeError: blt() got an unexpected keyword argument 'rotate'

Process ended with exit code 1.
──────────────────────────────────────

could you tell us what to do if we made a mistake in the code? and if it is a bug, please give us an alternative that would work (we need it to study).

Thank you for your understanding and attention to my problem.

My code :

import pyxel, random

from random import randint

class Jeu:
    
    # =====================================================
    # == INITIALIZATION
    # =====================================================
    def __init__(self):
        #Screen variable
        self.sizeScreenGame_x = 200
        self.sizeScreenGame_y = 200
        self.fpsGame = 60
        self.sizeMap_x = 1000
        self.sizeMap_y = 1000
        
        #Camera variable
        self.camera_x = 0
        self.camera_y = 0
        
        #Player variable
        self.player_x = self.sizeScreenGame_x / 2
        self.player_y = self.sizeScreenGame_y / 2
        self.playerScaleSprite_x = 8
        self.playerScaleSprite_y = 8
        self.playerSpeedWalk = 1
        self.playerSpeedRun = 2
        self.playerSpeed = 0
        self.lifePlayerMax = 100
        self.lifePlayer = self.lifePlayerMax
        
        #Health Scroll Bar variable
        self.scollBar_x = 0
        self.scollBar_y = 8
        self.countScrollBar = 1
        self.colourScrollBar = 0
        
        #Score variable
        self.scoreKillEnemy = 0
        self.scoreBestKillEnemy = 0
        self.moneyPlayer = 0
                
        #Shooting variable
        self.shoot_list = []
        self.bulletSpeed = 6
        self.rpm = 0.3
        self.shootTime = self.rpm
        self.bulletDamage = 2
        
        #Enemi variable
        self.enemy_List = []
        self.countEnemyDebug = 0
        
        #Enemi Normal variable
        self.enemyNormalScaleSprite_x = 8
        self.enemyNormalScaleSprite_y = 8
        self.enemyNormal_list = []
        self.enemyNormalSpeed = 0.9
        self.enemyNormalDamage = 1
        self.lifeEnemyNormal = 10
        self.delaySpawnEnemyNormal = 10
        self.spawnTimeEnemyNormal = self.delaySpawnEnemyNormal
        self.giveMoney = 5
        
        #Menu in game variable
        self.gameInPause = False
        
        #Main menu variable
        self.gameIsLanching = True
        
        #Initialization of game
        pyxel.init(self.sizeScreenGame_x, self.sizeScreenGame_y, title="Crazy Hives", fps=self.fpsGame)
        pyxel.run(self.update,self.draw)
        pyxel.load("player.pyxres")


    # =====================================================
    # == UPDATE
    # =====================================================
    def update(self):       
        #Update menu in game
        self.menuInGame()

        #Update player
        if self.gameInPause == False:
            self.playerMove()
        #Update health scroll bar
            self.healthScrollBar()
        #Update shoot to player
            self.shootMove()
            self.shootPlayer()
            self.shootDamage()
        #Update enemi
            self.enemyNormalSpawn()
            self.enemyNormalMove()
            self.enemyNormalHealth()
            self.enemyNormalDoDamage()
        #Update timing game 
            self.shootTime -= self.fpsGame/1000
            self.spawnTimeEnemyNormal -= self.fpsGame/1000
            pyxel.camera(self.camera_x + self.playerScaleSprite_x/2, self.camera_y + self.playerScaleSprite_y/2)
        
        
    # =====================================================
    # == MENU
    # =====================================================
    def menuInGame(self):
        if pyxel.btn(pyxel.KEY_DELETE) and self.gameInPause == False :
            self.gameInPause = True
        elif pyxel.btn(pyxel.KEY_DELETE) and self.gameInPause == True :
            self.gameInPause = False
            
    #def mainMenu(self):
        
    
    # =====================================================
    # == GAME OVER
    # =====================================================
    
    
    
    # =====================================================
    # == PLAYER MOVE
    # =====================================================    
    def playerMove(self):        
        #Input to sprint
        if pyxel.btn(pyxel.KEY_SHIFT):
            self.playerSpeed = self.playerSpeedRun
        else:
            self.playerSpeed = self.playerSpeedWalk
            
        #Input to move player axe X and Y
        if (pyxel.btn(pyxel.KEY_D) or pyxel.btn(pyxel.KEY_RIGHT)) and self.player_x < (self.sizeMap_x - self.playerScaleSprite_x):
            self.player_x += self.playerSpeed
            self.camera_x += self.playerSpeed
            
        if (pyxel.btn(pyxel.KEY_Q) or pyxel.btn(pyxel.KEY_LEFT)) and self.player_x > 0:
            self.player_x -= self.playerSpeed
            self.camera_x -= self.playerSpeed
            
        if (pyxel.btn(pyxel.KEY_S) or pyxel.btn(pyxel.KEY_DOWN)) and self.player_y < (self.sizeMap_y - self.playerScaleSprite_y):
            self.player_y += self.playerSpeed
            self.camera_y += self.playerSpeed
            
        if (pyxel.btn(pyxel.KEY_Z) or pyxel.btn(pyxel.KEY_UP)) and self.player_y > 0:
            self.player_y -= self.playerSpeed
            self.camera_y -= self.playerSpeed
                           
    
    # =====================================================
    # == PLAYER SHOOT
    # =====================================================
    def shootPlayer(self):
        if pyxel.btn(pyxel.KEY_SPACE) and self.shootTime <= 0:
            self.shoot_list.append([self.player_x + (self.playerScaleSprite_x/2), self.player_y - (self.playerScaleSprite_y/2)])
            self.shootTime = self.rpm

    def shootMove(self):
        for shoot in  self.shoot_list:
            shoot[1] -= self.bulletSpeed      
            if  shoot[1]<- self.playerScaleSprite_y or shoot[0] <= 0 or shoot[1] <= 0 or shoot[0] >= self.sizeMap_x or shoot[1] >= self.sizeMap_y :
                self.shoot_list.remove(shoot)
                
    def shootDamage(self):
        for enemy in self.enemyNormal_list:
            for shoot in self.shoot_list:
                 if enemy[0] <= shoot[0]+1 and enemy[0]+8 >= shoot[0] and enemy[0]-8 <= shoot[0] and enemy[1]+8 >= shoot[1] and enemy[1]-8 <= shoot[1]:
                    enemy[2] -= self.bulletDamage
                    self.shoot_list.remove(shoot)
                    
    
    # =====================================================
    # == HEALTH SCROLL BAR
    # =====================================================
    def healthScrollBar(self):
        self.scollBar_x = self.lifePlayer/self.countScrollBar
        
        if self.lifePlayer >= 75:
            self.colourScrollBar = 11
        if self.lifePlayer < 75 and self.lifePlayer >= 50:
            self.colourScrollBar = 10
        if self.lifePlayer < 50 and self.lifePlayer >= 25:
            self.colourScrollBar = 9
        if self.lifePlayer < 25 and self.lifePlayer >= 0:
            self.colourScrollBar = 8
    
    # =====================================================
    # == ENEMY NORMAL
    # =====================================================    
    def enemyNormalSpawn(self):
        if self.spawnTimeEnemyNormal <= 0:
            self.enemy_List.append([self.enemyNormal_list.append([randint(0, self.sizeMap_x), randint(0, self.sizeMap_y), self.lifeEnemyNormal])])
            self.countEnemyDebug += 1
            self.spawnTimeEnemyNormal = self.delaySpawnEnemyNormal
        
    def enemyNormalMove(self):
        for enemy in self.enemyNormal_list:
            if self.player_x > enemy[0]:
                enemy[0] += self.enemyNormalSpeed
            elif self.player_x < enemy[0]:
                enemy[0] -= self.enemyNormalSpeed

            if self.player_y > enemy[1]:
                enemy[1] += self.enemyNormalSpeed
            elif self.player_y < enemy[1]:
                enemy[1] -= self.enemyNormalSpeed
    
    def enemyNormalDoDamage(self):
        for enemy in self.enemyNormal_list:
            if enemy[0] <= self.player_x and enemy[0]+self.enemyNormalScaleSprite_x >= self.player_x and enemy[0]-self.enemyNormalScaleSprite_x <= self.player_x and enemy[1]+self.enemyNormalScaleSprite_y >= self.player_y and enemy[1]-self.enemyNormalScaleSprite_y <= self.player_y:
                self.lifePlayer -= self.enemyNormalDamage
    
    def enemyNormalHealth(self):
        for enemy in self.enemyNormal_list:
            if enemy[2] <= 0:
                self.enemyNormal_list.remove(enemy)
                self.scoreKillEnemy += 1 
                for enemyListing in self.enemy_List:
                    self.enemy_List.remove(enemyListing)
                    

    # =====================================================
    # == DRAW
    # =====================================================
    def draw(self):
        #color background screen
        pyxel.cls(0)
        pyxel.rect(0,0,self.sizeMap_x, self.sizeMap_y, 1)
        
        #player sprit
        #pyxel.rect(self.player_x, self.player_y, self.playerScaleSprite_x, self.playerScaleSprite_y,2)
        pyxel.rectb(self.player_x, self.player_y, 8, 8, 2)
        pyxel.blt(self.player_x, self.player_y, 0, 0, 0, 8, 8, colkey=0, rotate=63.0, scale=1.0)
        
        #health scroll bar sprite
        pyxel.rect((self.player_x + 5) - (self.sizeScreenGame_x/2), (self.player_y + 5) - (self.sizeScreenGame_y/2), self.lifePlayerMax, self.scollBar_y, 13)#Background of Scroll Bar
        pyxel.rect((self.player_x + 5) - (self.sizeScreenGame_x/2), (self.player_y + 5) - (self.sizeScreenGame_y/2), self.scollBar_x, self.scollBar_y, self.colourScrollBar)
        pyxel.text((self.player_x + 7) - (self.sizeScreenGame_x/2), (self.player_y + 6) - (self.sizeScreenGame_y/2), "Player Life : " + str(self.lifePlayer), 0)
        
        #shoot sprit
        for shoot in self.shoot_list:
            pyxel.rect(shoot[0], shoot[1], 1, 4, 10)
            
        #enemy normal sprit
        for enemy in self.enemyNormal_list:
            pyxel.rect(enemy[0], enemy[1], self.enemyNormalScaleSprite_x, self.enemyNormalScaleSprite_y, 4)
            pyxel.text(enemy[0], enemy[1], str(enemy[2]),0)
            
        #variable text
        pyxel.text(self.player_x + (self.sizeScreenGame_x/2) - 100, (self.player_y + 5) - (self.sizeScreenGame_y/2), "Enemy Killing : " + str(self.scoreKillEnemy),15)
        
Jeu()

[DiddiLeija]

What's your Pyxel version? rotate is a recent addition, so if you're using a lower Pyxel version the keyword doesn't exist at all. Try updating your Pyxel distribution and retry, then let us know if it worked :)