PacMan

[vsquared]

# Uses Imported mode for py5
# Click on window to start

startAngle = 12
endAngle = 348
biteSize = PI/16

dir_arry = [1,0,0,0]

class PacMan:
    global dir_arry
    
    def __init__(self, x, y):
        self.x = x
        self.y = y
        fill(255, 255, 0)
        
    def display(self):
# ========== Right ============
        if dir_arry[0] == 1:
            self.x += 1
            startAngle = radians(12) + biteSize*sin(frame_count*0.1)
            endAngle = radians(348) - biteSize*sin(frame_count*0.1)
            arc(self.x, self.y, 80, 80, startAngle, endAngle, PIE)
# ========== Left =============
        if dir_arry[1] == 1:
            self.x -= 1
            startAngle = radians(-170) + biteSize*sin(frame_count*0.1)
            endAngle = radians(170) - biteSize*sin(frame_count*0.1)
            arc(self.x, self.y, 80, 80, startAngle, endAngle, PIE)
# ========== Up ===============            
        if dir_arry[2] == 1:
            self.y -= 1;
            startAngle = radians(-80) + biteSize * sin(frame_count*0.1);
            endAngle = radians(260) - biteSize * sin(frame_count*0.1);
            arc(self.x, self.y, 80, 80, startAngle, endAngle, PIE)
# ========== Down =============           
        if dir_arry[3] == 1:
            self.y += 1;
            startAngle = radians(-260) + biteSize * sin(frame_count*0.1)
            endAngle = radians(80) - biteSize * sin(frame_count*0.1)
            arc(self.x, self.y, 80, 80, startAngle, endAngle, PIE)
            
def setup():
    global pacman
    size(900, 600)
    window_title("PacMan - Use Arrow Keys")
    pacman = PacMan(100,100)

def draw():
    background(209)
    pacman.display()
    
def key_pressed():
    global dir_arry       
    if key == CODED:
        if key_code == RIGHT:
            dir_arry = [1,0,0,0]
        if key_code == LEFT:
            dir_arry = [0,1,0,0]
        if key_code == UP:
            dir_arry = [0,0,1,0]
        if key_code == DOWN:
            dir_arry = [0,0,0,1]

[villares]

Cool! I want to test this!
Something I saw I want to suggest: get_surface().set_title("PacMan - Use Arrow Keys") you can use window_title()
`

[vsquared]

There are a couple of errors and it crashes when I hit the 'a' key:


The first error is fixed by putting self.d = 80 in the init() function. Not sure how to correct the second error.

[villares]

Sorry! That should be just d = 80 I'll edit!!!

[villares]

The conversion_dict error was me trying to rename variables up to the last minute (it should be alternate_keys), sorry again... I also edited now.

[vsquared]

Works better now. I can see that you added an alternate key set in case a user doesn't like using the arrow keys and the border wrap is a nice feature; no more lost PacMan. Plus you have introduced Python dictionaries. Nice additions. Thanks.

[hx2A]

@vsquared , you have good movement for pacman's mouth! Nice job.