def convert_to_nametable(image_file):
colors = []
original = Image.open(image_file)
original = original.convert('RGB')
template = Image.new('P', original.size)
template.putpalette(create_pil_palette())
converted = original.quantize(palette=template, colors=4)
pixels = converted.load()
assert converted.size[0] == 256
assert converted.size[1] == 256
cnt = Counter()
for i in range(converted.size[0]):
for j in range(converted.size[1]):
if pixels[i, j] not in colors:
colors.append(pixels[i, j])
cnt[pixels[i, j]] += 1
break
#cnt.most_common(4)
sprs, indexes = convert_chr(converted, optimize_repeated=True)
nametable = convert_nametable(converted, indexes)
write_bin_code(sprs, 'sprite.chr')
write_bin_code(nametable, 'nametable.bin')
return nametable, sprs
def convert_to_nametable(image_file):
colors = []
original = Image.open(image_file)
original = original.convert("RGB")
template = Image.new("P", original.size)
template.putpalette(create_pil_palette())
converted = original.quantize(palette=template, colors=4)
pixels = converted.load()
assert converted.size[0] == 256
assert converted.size[1] == 256
cnt = Counter()
for i in range(converted.size[0]):
for j in range(converted.size[1]):
if pixels[i, j] not in colors:
colors.append(pixels[i, j])
cnt[pixels[i, j]] += 1
break
# cnt.most_common(4)
sprs, indexes = convert_chr(converted, optimize_repeated=True)
nametable = convert_nametable(converted, indexes)
write_bin_code(sprs, "sprite.chr")
write_bin_code(nametable, "nametable.bin")
return nametable, sprs
def convert_to_nametable(image_file):
colors = []
original = Image.open(image_file)
original = original.convert('RGB')
template = Image.new('P', original.size)
template.putpalette(create_pil_palette())
converted = original.quantize(palette=template, colors=4)
pixels = converted.load()
cnt = Counter()
for i in range(converted.size[0]):
for j in range(converted.size[1]):
if pixels[i,j] not in colors:
colors.append(pixels[i,j])
cnt[pixels[i,j]] += 1
break
#cnt.most_common(4)
sprs = convert_chr(converted)
nametable = convert_nametable(converted, sprs)
write_bin_code(sprs, 'sprite.chr')
return (nametable, sprs)
def test_acquire_pythonbrasil8(self):
(nt, sprs) = image.acquire_nametable('fixtures/pythonbrasil8.png')
# debug
image.export_chr(sprs, '/tmp/pythonbrasil8_sprite.png')
# debug
image.export_nametable(nt, sprs, '/tmp/pythonbrasil8_nametable.png')
from pynes import write_bin_code
write_bin_code(nt, '/tmp/pythonbrasil8.bin')
write_bin_code(sprs[0], '/tmp/pythonbrasil8.chr')
def test_acquire_pythonbrasil8(self):
(nt, sprs) = image.acquire_nametable('fixtures/pythonbrasil8.png')
#debug
image.export_chr(sprs, '/tmp/pythonbrasil8_sprite.png')
#debug
image.export_nametable(nt, sprs, '/tmp/pythonbrasil8_nametable.png')
from pynes import write_bin_code
write_bin_code(nt, '/tmp/pythonbrasil8.bin')
write_bin_code(sprs[0], '/tmp/pythonbrasil8.chr')
def compile(code, output, path):
cart = Cartridge()
cart.path = path
tokens = lexical(code)
ast = syntax(tokens)
opcodes = semantic(ast, True, cart)
pynes.write_bin_code(opcodes, "output.nes")
def compile_file(asmfile, output=None, path=None):
from os.path import dirname, realpath
if path is None:
path = dirname(realpath(asmfile)) + '/'
if output is None:
output = 'output.nes'
with io.open(asmfile, "r", encoding="utf-8") as f:
opcodes = compile(f, path)
pynes.write_bin_code(opcodes, output)
def compile_file(asmfile, output=None, path=None):
from os.path import dirname, realpath
if path is None:
path = dirname(realpath(asmfile)) + '/'
if output is None:
output = 'output.nes'
with io.open(asmfile, "r", encoding="utf-8") as f:
opcodes = compile(f, path)
pynes.write_bin_code(opcodes, output)
def compile_file(asmfile, output=None, path=None):
from os.path import dirname, realpath
f = open(asmfile)
code = f.read()
f.close()
if path == None:
path = dirname(realpath(asmfile)) + '/'
if output == None:
output = 'output.nes'
opcodes = compile(code, path)
pynes.write_bin_code(opcodes, output)
def compile_file(asmfile, output=None, path=None):
from os.path import dirname, realpath
f = open(asmfile)
code = f.read()
f.close()
if path == None:
path = dirname(realpath(asmfile)) + '/'
if output == None:
output = 'output.nes'
opcodes = compile(code, path)
pynes.write_bin_code(opcodes, output)
def import_nametable(png_file, chr_file, nametable_file, palette=palette):
image = Image.open(png_file)
sprs = sprite.load_sprites(chr_file)
nametable = read_nametable(image, sprs, palette)
write_bin_code(nametable, nametable_file)
def import_chr(img_file, chr_file):
img = Image.open(img_file)
sprs, indexes = acquire_chr(img)
write_bin_code(sprs, chr_file)
def import_nametable(png_file, chr_file, nametable_file, palette=palette):
image = Image.open(png_file)
sprs = sprite.load_sprites(chr_file)
nametable = read_nametable(image, sprs, palette)
write_bin_code(nametable, nametable_file)
def import_chr(img_file, chr_file):
img = Image.open(img_file)
sprs, indexes = acquire_chr(img)
write_bin_code(sprs, chr_file)
def import_chr(img_file, chr_file):
img = Image.open(img_file)
sprs = convert_chr(img)
write_bin_code(sprs, chr_file)
