def shift_hardcoded_darknut_colors(self, h_shift, v_shift):
# Update the RGB values for Darknut armor destroyed particles.
rel = self.get_rel("files/rels/d_a_tn.rel")
offset = 0xE2AC
for i in range(12):
shift_hardcoded_color_in_rel(rel, offset + i * 4, h_shift, v_shift)
# Update the Darknut's cape colors
rel = self.get_rel("files/rels/d_a_mant.rel")
for palette_offset in [0x4540, 0x6560, 0x8580, 0xA5A0, 0xC5C0]:
palette_data = BytesIO(rel.read_data(read_bytes, palette_offset, 0x20))
colors = texture_utils.decode_palettes(
palette_data, texture_utils.PaletteFormat.RGB5A3, 16,
texture_utils.ImageFormat.C4)
colors = texture_utils.hsv_shift_palette(colors, h_shift, v_shift)
encoded_colors = texture_utils.generate_new_palettes_from_colors(
colors, texture_utils.PaletteFormat.RGB5A3)
palette_data = texture_utils.encode_palette(
encoded_colors, texture_utils.PaletteFormat.RGB5A3,
texture_utils.ImageFormat.C4)
assert data_len(palette_data) == 0x20
rel.write_data(write_bytes, palette_offset,
read_all_bytes(palette_data))
def shift_all_colors_in_tex1(self, file_name, j3d_file, h_shift, v_shift):
for texture_name in j3d_file.tex1.textures_by_name:
if "toon" in texture_name:
# Special texture related to lighting
continue
textures = j3d_file.tex1.textures_by_name[texture_name]
first_texture = textures[0]
if first_texture.image_format in texture_utils.GREYSCALE_IMAGE_FORMATS:
continue
#if not os.path.isdir("./wip/enemy recolors/%s" % file_name):
# os.mkdir("./wip/enemy recolors/%s" % file_name)
#first_texture.render().save("./wip/enemy recolors/%s/%s orig.png" % (file_name, texture_name))
if first_texture.image_format in texture_utils.IMAGE_FORMATS_THAT_USE_PALETTES:
if first_texture.palette_format in texture_utils.GREYSCALE_PALETTE_FORMATS:
continue
# Only modify the palette data without touching the image data.
colors = first_texture.render_palette()
colors = texture_utils.hsv_shift_palette(colors, h_shift, v_shift)
for texture in textures:
texture.replace_palette(colors)
else:
# Does not use palettes. Must modify the image data.
image = first_texture.render()
image = texture_utils.hsv_shift_image(image, h_shift, v_shift)
for texture in textures:
texture.replace_image(image)
def shift_all_colors_in_bti(self, texture_name, texture, h_shift, v_shift):
if texture.image_format in texture_utils.GREYSCALE_IMAGE_FORMATS:
return
if texture.image_format in texture_utils.IMAGE_FORMATS_THAT_USE_PALETTES:
if texture.palette_format in texture_utils.GREYSCALE_PALETTE_FORMATS:
return
# Only modify the palette data without touching the image data.
colors = texture.render_palette()
colors = texture_utils.hsv_shift_palette(colors, h_shift, v_shift)
texture.replace_palette(colors)
else:
# Does not use palettes. Must modify the image data.
image = texture.render()
image = texture_utils.hsv_shift_image(image, h_shift, v_shift)
texture.replace_image(image)