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Code: Alles auswählen

import datetime, math, pygame

class GrafikAnzeige:
    def __init__(self, datum=datetime.datetime.today()):
        self.BLAU = (0, 102, 204)
        self.SCHWARZ = (0, 0, 0)
        self.ROT = (255, 0, 0)
        self.GRUEN = (0, 102, 0)
        self.WEISS = (255, 255, 255)
        self.datum = datum

    def Grafik(self):
        pygame.init()
        sbreite = shöhe = 600
        self.mX =  self.mY = sbreite / 2.0

        self.screen = pygame.display.set_mode((600, 600))
        pygame.display.set_caption("Sonneverlauf")
        self.screen.fill(self.WEISS)

        for i in range(1, 10, 1):
            pygame.draw.ellipse(self.screen, self.SCHWARZ, (self.mX - self.mX / 10.0 * i, self.mY - self.mY / 10.0 * i, sbreite / 10.0 * i, shöhe / 10.0 * i), 1)
        for i in range(0, 360, 10):
            r1 = self.mX / 10.0 * 9.0
            r2 = self.mX / 10.0 * 1.0
            w = float(i / 180.0 * math.pi)
            sinI = math.sin(w)
            cosI = math.cos(w)
            px1 = self.mX + sinI * r1
            py1 = self.mY - cosI * r1
            px2 = self.mX + sinI * r2
            py2 = self.mY - cosI * r2
            pygame.draw.line(self.screen, self.SCHWARZ, (px1, py1), (px2, py2), 1)

        font = pygame.font.Font(None, 12)
        for i in range(1, 10, 1):
            text = font.render("%02d" % (90 -(i * 10)), 1, self.SCHWARZ)
            self.screen.blit(text, (self.mX - 10, self.mY - 5 + self.mY / 10.0 * i))

        pygame.draw.line(self.screen, self.ROT, (0.0, 400.0),(600.0, 150.0), 4)
        pygame.display.flip()

        mainloop = True
        while mainloop:
            for event in pygame.event.get():
                if event.type == pygame.QUIT or (event.type == pygame.KEYUP and event.key == pygame.K_ESCAPE):
                    mainloop = False

        pygame.quit()

grafik = GrafikAnzeige(datetime.datetime.now)
grafik.Grafik()

Code: Alles auswählen

#!/usr/bin/env python
# coding: utf8
from __future__ import absolute_import, division, print_function
import cmath
import math
import pygame


BLAU = (0, 102, 204)
SCHWARZ = (0, 0, 0)
ROT = (255, 0, 0)
GRUEN = (0, 102, 0)
WEISS = (255, 255, 255)


def polar2rect(radius, degrees, center=(0, 0)):
    result = cmath.rect(radius, math.radians(degrees))
    center_x, center_y = center
    return (result.real + center_x, result.imag + center_y)


def main():
    pygame.init()
    pygame.display.set_caption('Sonnenverlauf')

    screen = pygame.display.set_mode((600, 600))
    screen_rect = screen.get_rect()
    screen.fill(WEISS)

    for i in range(1, 10):
        ellipse_rect = pygame.Rect(
            0, 0, screen_rect.width / 10 * i, screen_rect.height / 10 * i
        )
        ellipse_rect.center = screen_rect.center
        pygame.draw.ellipse(screen, SCHWARZ, ellipse_rect, 1)
    
    for i in range(0, 360, 10):
        pygame.draw.line(
            screen,
            SCHWARZ,
            polar2rect(screen_rect.centerx / 10 * 9, i, screen_rect.center),
            polar2rect(screen_rect.centerx / 10 * 1, i, screen_rect.center),
            1
        )

    font = pygame.font.Font(None, 12)
    for i in range(1, 10, 1):
        text = font.render('{0:02d}'.format(90 - (i * 10)), 1, SCHWARZ)
        text_rect = text.get_rect()
        text_rect.center = screen_rect.center
        text_rect.move_ip(-5, -5 + screen_rect.centery / 10 * i)
        screen.blit(text, text_rect)

    pygame.draw.line(screen, ROT, (0, 400), (600, 150), 4)
    pygame.display.flip()

    clock = pygame.time.Clock()
    run = True
    while run:
        for event in pygame.event.get():
            if (
                event.type == pygame.QUIT
                or event.type == pygame.KEYUP and event.key == pygame.K_ESCAPE
            ):
                run = False
        clock.tick(25)
    
    pygame.quit()


if __name__ == '__main__':
    main()