15 lines
432 B
Python
15 lines
432 B
Python
# -*- coding: utf-8 -*-
|
|
|
|
import pygame
|
|
|
|
terminal = pygame.Surface((256, 256), pygame.SRCALPHA, depth=32)
|
|
terminal.fill((255, 255, 255))
|
|
alphaarray = pygame.surfarray.pixels_alpha(terminal)
|
|
|
|
|
|
def mem_listener(addr, val, cpu):
|
|
if 0x6000 <= addr <= 0x7FFF: # Video RAM
|
|
y, x = divmod((addr - 0x6000) * 8, 256)
|
|
for i in range(8):
|
|
alphaarray[x + i, y] = 255 if (val >> i) & 1 else 40 # Transparency mask
|