samneggs’s gists

samneggs / raycast7.py

Created February 14, 2022 04:17

Fixed floor bug, fire stability and shading works

	#----------------Based on YouTube-3DSage----------------------------------------
	#Full video: https://youtu.be/PC1RaETIx3Y
	import gc9a01
	from machine import Pin, SPI, PWM, WDT
	import framebuf
	from time import sleep_ms, sleep_us, ticks_diff, ticks_us, sleep
	from micropython import const
	import array
	from usys import exit
	import gc

samneggs / raycast6.py

Created February 13, 2022 06:33

	#----------------Based on YouTube-3DSage----------------------------------------
	#Full video: https://youtu.be/PC1RaETIx3Y
	import gc9a01
	from machine import Pin, SPI, PWM, WDT
	import framebuf
	from time import sleep_ms, sleep_us, ticks_diff, ticks_us, sleep
	from micropython import const
	import array
	from usys import exit
	import gc

samneggs / raycast5.py

Last active February 13, 2022 06:30

Fixed fire texture, floor shading works

	#----------------Based on YouTube-3DSage----------------------------------------
	#Full video: https://youtu.be/PC1RaETIx3Y
	import gc9a01
	from machine import Pin, SPI, PWM, WDT
	import framebuf
	from time import sleep_ms, sleep_us, ticks_diff, ticks_us, sleep
	from micropython import const
	import array
	from usys import exit
	import gc

samneggs / doom_fire.py

Created February 11, 2022 05:29

Doom Fire in Assembly (mostly)

	import gc9a01
	from machine import Pin, SPI, PWM, WDT
	import framebuf
	from time import sleep_ms, sleep_us, ticks_diff, ticks_us, sleep
	from micropython import const
	import array
	from usys import exit
	import gc
	from math import sin,cos,pi,radians,sqrt,tan
	from random import randint

samneggs / raycast.py

Created January 30, 2022 23:34

Raycaster with assembly routines

	#------------------------YouTube-3DSage----------------------------------------
	#Full video: https://youtu.be/PC1RaETIx3Y

	from raycast_maps import All_Textures,mapW,mapF,mapC
	import gc9a01
	from machine import Pin, SPI, PWM, WDT
	import framebuf
	from time import sleep_ms, sleep_us, ticks_diff, ticks_us, sleep
	from micropython import const
	import array

samneggs / print_num_asm.py

Created January 30, 2022 23:33

Print number to bitmap bytearray in assembly

	from LCD_3inch5 import LCD_3inch5
	from machine import Pin, SPI, PWM, WDT
	import framebuf
	from time import sleep_ms, sleep_us, ticks_diff, ticks_us, sleep
	from micropython import const
	import array
	from usys import exit
	import gc
	from math import sin,cos,pi,radians,sqrt,tan

samneggs / cubes.py

Created January 16, 2022 23:08

Solid spinning cubes on textured background

	from LCD_3inch5 import LCD_3inch5
	from machine import Pin
	import framebuf
	from time import sleep_ms, sleep_us, ticks_diff, ticks_us, sleep
	from micropython import const
	import array
	from usys import exit
	import gc
	#from random import randint
	from math import sin,cos,pi,radians

samneggs / noisematrix.py

Created January 8, 2022 06:11

Pseudo Perlin noise mapped onto 3D matrix in MicroPython

	from LCD_3inch5 import LCD_3inch5
	from machine import Pin
	import framebuf
	from time import sleep_ms, sleep_us, ticks_diff, ticks_us, sleep
	from micropython import const
	import array
	from usys import exit
	import gc
	from random import randint
	from math import sin,cos,pi, radians

samneggs / textures.py

Created January 2, 2022 02:09

Plane Deformations with texture bitmaps - Pi Pico in MicroPython

	# Based on routines by Inigo Quilez
	# https://iquilezles.org/

	from LCD_3inch5 import LCD_3inch5
	import framebuf
	import math
	from time import sleep_ms, sleep_us, ticks_diff, ticks_us, sleep
	from micropython import const
	import array
	from usys import exit

samneggs / fastline.py

Created December 27, 2021 21:20

Line function in MicroPython Viper and Inline Assembly

	from LCD_3inch5 import LCD_3inch5
	import framebuf
	from math import sin,cos,pi, radians
	from time import sleep_ms, sleep_us, ticks_diff, ticks_us, sleep
	from micropython import const
	from uctypes import addressof
	import array
	from usys import exit
	import gc

Sam samneggs