Programming Forums > Script Programming > Python

Sane · Apr 5th, 2005, 8:55 PM

100% original code, so I know exactly how to change it if you think it would look better changed. Any input will be considered. I tried using a sprite image, but there were too many images for it to load at once, that it lagged. If anyone can actually put it into the code so that it works, that would be great.

(Toggle Plain Text)

import pygame
import random

def video_settings():
    pygame.init()
    screen = pygame.display.set_mode((800, 700))
    pygame.display.set_caption('Soulodine v 0.2')
    pygame.mouse.set_visible(1)

    return screen

snowfall = 50
speed = 1

def create_snow(screen):
    snow_set = []
    colors = []
    direction = []

    for set in range (0, snowfall):
        snow = [ random.randrange(240, screen.get_width() - 240),
                 random.randrange(240, screen.get_height() - 240)]
        snow_set.append(snow);

        col = random.randrange(170, 255)
        colors.append(col);

        direct = random.randrange(1, 3)
        if direct == 2:
            direct = -1
        else:
            direct = 1
        direction.append(direct);

    return snow_set, colors, direction

def check_snow(snow_set, temp, direction, speed):
    temp = temp + 1
    for set in range (0, snowfall):
        if snow_set[set][1] > 460:
            snow_set[set] = [random.randrange(240, screen.get_width() - 240),
                             240]
        else:
            snow_set[set][1] = snow_set[set][1] + speed
            if temp < 40:
                if temp %4 == 0:
                    snow_set[set][0] = snow_set[set][0] + direction[set]
            elif temp > 39:
                if temp %4 == 0:
                    snow_set[set][0] = snow_set[set][0] - direction[set]
            if temp == 79:
                temp = -1
    return temp

def draw_snow(snow_set, screen, colors):
    for set in range (0, snowfall):
        pygame.draw.circle(screen, (colors[set],colors[set],colors[set]), (snow_set[set][0], snow_set[set][1]), 3, 0)

def main_loop(screen, temp):
    pygame.init()
    pygame.display.set_caption("Soulodine v0.2")   
    snow_set, colors, direction = create_snow(screen)

    while 1:
        pygame.draw.rect(screen, (255, 255, 255), ( (250, 250), (550, 450) ), 0)   
        draw_snow(snow_set, screen, colors)
        temp = check_snow(snow_set, temp, direction, speed)
        pygame.draw.rect(screen, 0, ( (0, 0), (250, 700) ), 0)
        pygame.draw.rect(screen, 0, ( (250, 0), (800, 250) ), 0)
        pygame.draw.rect(screen, 0, ( (550, 250), (800, 700) ), 0)
        pygame.draw.rect(screen, 0, ( (250, 450), (550, 700) ), 0)   
        pygame.display.update()

screen = video_settings()  
temp = 0
main_loop(screen, temp)

import pygame
import random

def video_settings():
    pygame.init()
    screen = pygame.display.set_mode((800, 700))
    pygame.display.set_caption('Soulodine v 0.2')
    pygame.mouse.set_visible(1)

    return screen

snowfall = 50
speed = 1

def create_snow(screen):
    snow_set = []
    colors = []
    direction = []

    for set in range (0, snowfall):
        snow = [ random.randrange(240, screen.get_width() - 240),
                 random.randrange(240, screen.get_height() - 240)]
        snow_set.append(snow);

        col = random.randrange(170, 255)
        colors.append(col);

        direct = random.randrange(1, 3)
        if direct == 2:
            direct = -1
        else:
            direct = 1
        direction.append(direct);

    return snow_set, colors, direction

def check_snow(snow_set, temp, direction, speed):
    temp = temp + 1
    for set in range (0, snowfall):
        if snow_set[set][1] > 460:
            snow_set[set] = [random.randrange(240, screen.get_width() - 240),
                             240]
        else:
            snow_set[set][1] = snow_set[set][1] + speed
            if temp < 40:
                if temp %4 == 0:
                    snow_set[set][0] = snow_set[set][0] + direction[set]
            elif temp > 39:
                if temp %4 == 0:
                    snow_set[set][0] = snow_set[set][0] - direction[set]
            if temp == 79:
                temp = -1
    return temp

def draw_snow(snow_set, screen, colors):
    for set in range (0, snowfall):
        pygame.draw.circle(screen, (colors[set],colors[set],colors[set]), (snow_set[set][0], snow_set[set][1]), 3, 0)

def main_loop(screen, temp):
    pygame.init()
    pygame.display.set_caption("Soulodine v0.2")   
    snow_set, colors, direction = create_snow(screen)

    while 1:
        pygame.draw.rect(screen, (255, 255, 255), ( (250, 250), (550, 450) ), 0)   
        draw_snow(snow_set, screen, colors)
        temp = check_snow(snow_set, temp, direction, speed)
        pygame.draw.rect(screen, 0, ( (0, 0), (250, 700) ), 0)
        pygame.draw.rect(screen, 0, ( (250, 0), (800, 250) ), 0)
        pygame.draw.rect(screen, 0, ( (550, 250), (800, 700) ), 0)
        pygame.draw.rect(screen, 0, ( (250, 450), (550, 700) ), 0)   
        pygame.display.update()

screen = video_settings()  
temp = 0
main_loop(screen, temp)

tempest · Apr 5th, 2005, 9:28 PM

Quote:

Originally Posted by terminal shell

Traceback (most recent call last):
File "weird.py", line 1, in ?
import pygame
ImportError: No module named pygame

I don't program in python, so i'm not sure if this is my error or yours...

Sane · Apr 5th, 2005, 9:53 PM

You need pygame.

www.pygame.org

Get the one for your version if you are still interested in seeing it.

Cerulean · Apr 6th, 2005, 4:00 PM

Quote:

I tried using a sprite image, but there were too many images for it to load at once, that it lagged.

Were you loading the image, setting aside, then drawing the loaded image whenever needed? Or were you loading the image and painting it for each frame?

Sane · Apr 6th, 2005, 5:26 PM

I didn't know how else then loading them and displaying them in a for loop. Because I'm not sure how to load more then one image in the same frame.

Unless....if I add pygame.update() at the end of all the images being displayed, it only displays in one frame?

Hmm...I'll try this later...

Edit: That aside, what did you think of it?

Cerulean · Apr 6th, 2005, 8:44 PM

Seems good in general. If there's any part you want specific advice with just say so and i'll be more meticulous in that area.

Sane · Apr 6th, 2005, 10:31 PM

Well, if you saw it overlapping a game window during an RPG whenever it snows, would you be like "whatever", or would you yell at the people who made the game? =P

Cerulean · Apr 7th, 2005, 5:38 AM

Depends on the style of the game. That looks like cartoony/animated snow, so yeah, I think it would look quite good on a game of that style (older final fantasy's, etc).
For a little more realism try making the snow not just go left and right while falling down - try making some cut across from the top left of the window to the bottom right, if you see what I mean. Looks a little pre-defined.
As an exercise, try making the snow pile up at the bottom if you're bored

Nebula · Oct 28th, 2005, 2:04 PM

When i tried to run the module, it said "error, need module." i dont know if thats my problem? or an error in your code.

Nebula · Oct 28th, 2005, 2:05 PM

Quote:

i'll tell you what your problem is:
in the next post i post
hqahahahahahahasdjfhjkasdhfhaiseyifugaruilwegfgera jvguir

Jackass, your bus is leaving.

Apr 5th, 2005, 8:55 PM	#1
Sane Programming Guru Join Date: Apr 2005 Location: Waterloo, Ontario Posts: 2,028 Rep Power: 6	Feedback on program please. 100% original code, so I know exactly how to change it if you think it would look better changed. Any input will be considered. I tried using a sprite image, but there were too many images for it to load at once, that it lagged. If anyone can actually put it into the code so that it works, that would be great. (Toggle Plain Text) import pygame import random def video_settings(): pygame.init() screen = pygame.display.set_mode((800, 700)) pygame.display.set_caption('Soulodine v 0.2') pygame.mouse.set_visible(1) return screen snowfall = 50 speed = 1 def create_snow(screen): snow_set = [] colors = [] direction = [] for set in range (0, snowfall): snow = [ random.randrange(240, screen.get_width() - 240), random.randrange(240, screen.get_height() - 240)] snow_set.append(snow); col = random.randrange(170, 255) colors.append(col); direct = random.randrange(1, 3) if direct == 2: direct = -1 else: direct = 1 direction.append(direct); return snow_set, colors, direction def check_snow(snow_set, temp, direction, speed): temp = temp + 1 for set in range (0, snowfall): if snow_set[set][1] > 460: snow_set[set] = [random.randrange(240, screen.get_width() - 240), 240] else: snow_set[set][1] = snow_set[set][1] + speed if temp < 40: if temp %4 == 0: snow_set[set][0] = snow_set[set][0] + direction[set] elif temp > 39: if temp %4 == 0: snow_set[set][0] = snow_set[set][0] - direction[set] if temp == 79: temp = -1 return temp def draw_snow(snow_set, screen, colors): for set in range (0, snowfall): pygame.draw.circle(screen, (colors[set],colors[set],colors[set]), (snow_set[set][0], snow_set[set][1]), 3, 0) def main_loop(screen, temp): pygame.init() pygame.display.set_caption("Soulodine v0.2") snow_set, colors, direction = create_snow(screen) while 1: pygame.draw.rect(screen, (255, 255, 255), ( (250, 250), (550, 450) ), 0) draw_snow(snow_set, screen, colors) temp = check_snow(snow_set, temp, direction, speed) pygame.draw.rect(screen, 0, ( (0, 0), (250, 700) ), 0) pygame.draw.rect(screen, 0, ( (250, 0), (800, 250) ), 0) pygame.draw.rect(screen, 0, ( (550, 250), (800, 700) ), 0) pygame.draw.rect(screen, 0, ( (250, 450), (550, 700) ), 0) pygame.display.update() screen = video_settings() temp = 0 main_loop(screen, temp) import pygame import random def video_settings(): pygame.init() screen = pygame.display.set_mode((800, 700)) pygame.display.set_caption('Soulodine v 0.2') pygame.mouse.set_visible(1) return screen snowfall = 50 speed = 1 def create_snow(screen): snow_set = [] colors = [] direction = [] for set in range (0, snowfall): snow = [ random.randrange(240, screen.get_width() - 240), random.randrange(240, screen.get_height() - 240)] snow_set.append(snow); col = random.randrange(170, 255) colors.append(col); direct = random.randrange(1, 3) if direct == 2: direct = -1 else: direct = 1 direction.append(direct); return snow_set, colors, direction def check_snow(snow_set, temp, direction, speed): temp = temp + 1 for set in range (0, snowfall): if snow_set[set][1] > 460: snow_set[set] = [random.randrange(240, screen.get_width() - 240), 240] else: snow_set[set][1] = snow_set[set][1] + speed if temp < 40: if temp %4 == 0: snow_set[set][0] = snow_set[set][0] + direction[set] elif temp > 39: if temp %4 == 0: snow_set[set][0] = snow_set[set][0] - direction[set] if temp == 79: temp = -1 return temp def draw_snow(snow_set, screen, colors): for set in range (0, snowfall): pygame.draw.circle(screen, (colors[set],colors[set],colors[set]), (snow_set[set][0], snow_set[set][1]), 3, 0) def main_loop(screen, temp): pygame.init() pygame.display.set_caption("Soulodine v0.2") snow_set, colors, direction = create_snow(screen) while 1: pygame.draw.rect(screen, (255, 255, 255), ( (250, 250), (550, 450) ), 0) draw_snow(snow_set, screen, colors) temp = check_snow(snow_set, temp, direction, speed) pygame.draw.rect(screen, 0, ( (0, 0), (250, 700) ), 0) pygame.draw.rect(screen, 0, ( (250, 0), (800, 250) ), 0) pygame.draw.rect(screen, 0, ( (550, 250), (800, 700) ), 0) pygame.draw.rect(screen, 0, ( (250, 450), (550, 700) ), 0) pygame.display.update() screen = video_settings() temp = 0 main_loop(screen, temp)

Oct 28th, 2005, 2:04 PM	#9
Nebula Hobbyist Programmer Join Date: Oct 2005 Posts: 203 Rep Power: 4	When i tried to run the module, it said "error, need module." i dont know if thats my problem? or an error in your code. __________________ When will Jesus bring the porkchops?

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Apr 5th, 2005, 9:53 PM	#3
Sane Programming Guru Join Date: Apr 2005 Location: Waterloo, Ontario Posts: 2,028 Rep Power: 6	You need pygame. www.pygame.org Get the one for your version if you are still interested in seeing it.

Apr 6th, 2005, 5:26 PM	#5
Sane Programming Guru Join Date: Apr 2005 Location: Waterloo, Ontario Posts: 2,028 Rep Power: 6	I didn't know how else then loading them and displaying them in a for loop. Because I'm not sure how to load more then one image in the same frame. Unless....if I add pygame.update() at the end of all the images being displayed, it only displays in one frame? Hmm...I'll try this later... Edit: That aside, what did you think of it?

Apr 6th, 2005, 8:44 PM	#6
Cerulean Professional Programmer Join Date: Apr 2005 Location: London, England Posts: 459 Rep Power: 4	Seems good in general. If there's any part you want specific advice with just say so and i'll be more meticulous in that area.

Apr 6th, 2005, 10:31 PM	#7
Sane Programming Guru Join Date: Apr 2005 Location: Waterloo, Ontario Posts: 2,028 Rep Power: 6	Well, if you saw it overlapping a game window during an RPG whenever it snows, would you be like "whatever", or would you yell at the people who made the game? =P

Apr 7th, 2005, 5:38 AM	#8
Cerulean Professional Programmer Join Date: Apr 2005 Location: London, England Posts: 459 Rep Power: 4	Depends on the style of the game. That looks like cartoony/animated snow, so yeah, I think it would look quite good on a game of that style (older final fantasy's, etc). For a little more realism try making the snow not just go left and right while falling down - try making some cut across from the top left of the window to the bottom right, if you see what I mean. Looks a little pre-defined. As an exercise, try making the snow pile up at the bottom if you're bored

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Programming Forums > Script Programming > Python

Feedback on program please.