forked from bedohswe/p3he
144 lines
4.6 KiB
Python
Executable File
144 lines
4.6 KiB
Python
Executable File
#!/usr/bin/env python3
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from numba import jit
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from math import copysign, pi, acos
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from time import time
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import sys
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import pygame
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import pygame.freetype
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from gyro import GyroVector, Poincare2Klein
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from levels import open_level, save_level, make_wall
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from constants import I, WHITE, BLACK, IROT, ROT, OFFSET
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from draw import draw
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from alert import Alert
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gOrigin = GyroVector(0,1)
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SKY = (127,127,255)
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GROUND = (102, 51, 0)
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def renderDebugInfo(gPlayer, clock, fontSize = 18):
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font = pygame.freetype.Font(None, fontSize)
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font_fg = (255, 255, 255)
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font_bg = (255, 255, 255, 80)
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fps_surf = font.render("FPS: " + str(int(clock.get_fps())), font_fg, font_bg)[0]
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cPos_surf = font.render("cPos: " + str(gPlayer.cPos), font_fg, font_bg)[0]
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cRot_surf = font.render("cRot: " + str(copysign(acos(gPlayer.cRot.real),gPlayer.cRot.imag) / pi * 180), font_fg, font_bg)[0]
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return fps_surf, cPos_surf, cRot_surf
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def nonzerocap(n):
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if n <= 0: return 1
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return n
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def mainLoop():
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bCap = True
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bCont = True
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gPlayer = GyroVector(0,1)
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display = pygame.display.set_mode((1280,720))
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clock = pygame.time.Clock()
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fontSize = 18
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debugInfo = True
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wall_buffer = []
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alerts = []
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def alert_append(alert, delay):
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if len(alerts) >= 1:
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alerts.pop()
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alerts.append(alert)
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alert.start_hide_thread(alerts, delay)
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try:
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level = open_level(sys.argv[1])
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except IndexError:
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level = open_level("maps/squareroom.json")
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while bCont:
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for event in pygame.event.get():
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if event.type == pygame.QUIT:
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bCont = False
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if event.type == pygame.KEYDOWN:
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if event.key == pygame.K_r:
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gPlayer.cRot *= -1
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if event.key == pygame.K_F3:
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debugInfo = not debugInfo
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if event.key == pygame.K_F1:
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bCap = not bCap
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if event.key == pygame.K_F2:
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if (len(wall_buffer) == 1):
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wall_buffer.append(gPlayer.cPos)
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make_wall(wall_buffer, level)
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wall_buffer.clear()
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else:
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wall_buffer.append(gPlayer.cPos)
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if event.key == pygame.K_F5:
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filename = save_level(level)
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alert = Alert(f"File saved as {filename}", display)
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alert_append(alert, 5)
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if event.key == pygame.K_F4:
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print(gPlayer.cPos)
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keys = pygame.key.get_pressed()
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if keys[pygame.K_d]:
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gPlayer.rotate(ROT)
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if keys[pygame.K_a]:
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gPlayer.rotate(IROT)
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if keys[pygame.K_q]:
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gPlayer += GyroVector(OFFSET * gPlayer.cRot*I, 1)
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if keys[pygame.K_e]:
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gPlayer -= GyroVector(OFFSET * gPlayer.cRot*I, 1)
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if keys[pygame.K_w]:
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gPlayer -= GyroVector(OFFSET * gPlayer.cRot, 1)
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if keys[pygame.K_s]:
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gPlayer += GyroVector(OFFSET * gPlayer.cRot, 1)
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display.fill(WHITE)
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drawn = draw(level,gPlayer,pi/4,320)
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pygame.draw.rect(display,SKY, (0,0,1280,360))
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pygame.draw.rect(display,GROUND, (0,360,1280,360))
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n = 0
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for i in drawn:
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pygame.draw.rect(display,i.color, (n,int((nonzerocap(i.dist)) * 360),8,int((1 -nonzerocap(i.dist)) * 1280)))
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n += 4
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gPlayer.normalize()
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if debugInfo:
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fps_surf, cPos_surf, cRot_surf = renderDebugInfo(gPlayer, clock, fontSize)
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display.blit(fps_surf, (0, 0))
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display.blit(cPos_surf, (0, fps_surf.get_height()))
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display.blit(cRot_surf, (0, fps_surf.get_height() + fontSize))
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pygame.draw.circle(display, BLACK, (100, 200), 100)
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for i in level:
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a = Poincare2Klein(i.pointA)
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b = Poincare2Klein(i.pointB)
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pygame.draw.line(display, i.color, (a.real * 100 + 100, (a.imag * 100 + 200)), (b.real * 100 + 100, (b.imag * 100 + 200)))
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c = complex(Poincare2Klein(gPlayer.cPos))
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pygame.draw.rect(display, WHITE, (c.real * 100 + 95, (c.imag * 100 + 195), 10, 10))
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for alert in alerts:
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alert.draw(display)
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pygame.display.update()
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if bCap:
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clock.tick(60)
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else:
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clock.tick()
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return True
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def main():
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pygame.init()
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pygame.display.set_caption('P3HE')
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if not pygame.get_init():
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return False
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retstatus = mainLoop()
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return retstatus
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if __name__ == "__main__":
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if not main():
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print("An error occured")
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