def __init__(self):
super(FontModule, self).__init__()
self.font_pointer_table = eb_table_from_offset(offset=FONT_POINTER_TABLE_OFFSET)
self.fonts = [
EbFont(num_characters=128, tile_width=16, tile_height=16),
EbFont(num_characters=128, tile_width=16, tile_height=16),
EbFont(num_characters=128, tile_width=8, tile_height=16),
EbFont(num_characters=128, tile_width=8, tile_height=8),
EbFont(num_characters=128, tile_width=16, tile_height=16)
]
self.credits_font = EbCreditsFont()
def __init__(self):
super(FontModule, self).__init__()
self.fonts = [
EbFont(num_characters=96, tile_width=16, tile_height=16),
EbFont(num_characters=96, tile_width=16, tile_height=16),
EbFont(num_characters=96, tile_width=16, tile_height=16),
EbFont(num_characters=96, tile_width=8, tile_height=16),
EbFont(num_characters=96, tile_width=8, tile_height=8)
]
self.credits_font = EbCreditsFont()
def __init__(self):
super(FontModule, self).__init__()
self.font_pointer_table = eb_table_from_offset(offset=FONT_POINTER_TABLE_OFFSET)
self.fonts = [
EbFont(num_characters=128, tile_width=16, tile_height=16),
EbFont(num_characters=128, tile_width=16, tile_height=16),
EbFont(num_characters=128, tile_width=8, tile_height=16),
EbFont(num_characters=128, tile_width=8, tile_height=8),
EbFont(num_characters=128, tile_width=16, tile_height=16)
]
self.credits_font = EbCreditsFont()
class FontModule(EbModule):
NAME = "Fonts"
FREE_RANGES = [
(0x21e528, 0x21e913), # Credits font graphics
(0x210c7a, 0x212ef9), # Fonts 0, 2, 3, and 4
(0x201359, 0x201fb8), # Font 1
]
def __init__(self):
super(FontModule, self).__init__()
self.font_pointer_table = eb_table_from_offset(offset=FONT_POINTER_TABLE_OFFSET)
self.fonts = [
EbFont(num_characters=128, tile_width=16, tile_height=16),
EbFont(num_characters=128, tile_width=16, tile_height=16),
EbFont(num_characters=128, tile_width=8, tile_height=16),
EbFont(num_characters=128, tile_width=8, tile_height=8),
EbFont(num_characters=128, tile_width=16, tile_height=16)
]
self.credits_font = EbCreditsFont()
def read_from_rom(self, rom):
self.font_pointer_table.from_block(block=rom,
offset=from_snes_address(FONT_POINTER_TABLE_OFFSET))
for i, font in enumerate(self.fonts):
log.debug("Reading font #{} from the ROM".format(FONT_FILENAMES[i]))
font.from_block(block=rom,
tileset_offset=from_snes_address(self.font_pointer_table[i][1]),
character_widths_offset=from_snes_address(self.font_pointer_table[i][0]))
self.read_credits_font_from_rom(rom)
def write_to_rom(self, rom):
self.font_pointer_table.from_block(block=rom,
offset=from_snes_address(FONT_POINTER_TABLE_OFFSET))
for i, font in enumerate(self.fonts):
log.debug("Writing font #{} to the ROM".format(FONT_FILENAMES[i]))
graphics_offset, widths_offset = font.to_block(block=rom)
self.font_pointer_table[i][0] = to_snes_address(widths_offset)
self.font_pointer_table[i][1] = to_snes_address(graphics_offset)
self.font_pointer_table.to_block(block=rom,
offset=from_snes_address(FONT_POINTER_TABLE_OFFSET))
self.write_credits_font_to_rom(rom)
def read_from_project(self, resource_open):
for i, font in enumerate(self.fonts):
with resource_open("Fonts/" + FONT_FILENAMES[i], 'png') as image_file:
with resource_open("Fonts/" + FONT_FILENAMES[i] + "_widths", "yml", True) as widths_file:
font.from_files(image_file, widths_file, image_format="png", widths_format="yml")
self.read_credits_font_from_project(resource_open)
def write_to_project(self, resource_open):
for i, font in enumerate(self.fonts):
# Write the PNG
with resource_open("Fonts/" + FONT_FILENAMES[i], 'png') as image_file:
with resource_open("Fonts/" + FONT_FILENAMES[i] + "_widths", "yml", True) as widths_file:
font.to_files(image_file, widths_file, image_format="png", widths_format="yml")
self.write_credits_font_to_project(resource_open)
def read_credits_font_from_rom(self, rom):
log.debug("Reading the credits font from the ROM")
self.credits_font.from_block(block=rom,
tileset_asm_pointer_offset=CREDITS_GRAPHICS_ASM_POINTER,
palette_offset=CREDITS_PALETTES_ADDRESS)
def write_credits_font_to_rom(self, rom):
log.debug("Writing the credits font to the ROM")
self.credits_font.to_block(block=rom,
tileset_asm_pointer_offset=CREDITS_GRAPHICS_ASM_POINTER,
palette_offset=CREDITS_PALETTES_ADDRESS)
def write_credits_font_to_project(self, resource_open):
with resource_open("Fonts/credits", "png") as image_file:
self.credits_font.to_files(image_file, "png")
def read_credits_font_from_project(self, resource_open):
with resource_open("Fonts/credits", "png") as image_file:
self.credits_font.from_files(image_file, "png")
def upgrade_project(self, old_version, new_version, rom, resource_open_r, resource_open_w, resource_delete):
if old_version == new_version:
return
elif old_version == 5:
# Expand all the fonts from 96 characters to 128 characters
for i, font in enumerate(self.fonts):
log.debug("Expanding font #{}".format(FONT_FILENAMES[i]))
image_resource_name = "Fonts/" + FONT_FILENAMES[i]
widths_resource_name = "Fonts/" + FONT_FILENAMES[i] + "_widths"
new_image_w, new_image_h = font.image_size()
# Expand the image
with resource_open_r(image_resource_name, 'png') as image_file:
image = open_indexed_image(image_file)
expanded_image = Image.new("P", (new_image_w, new_image_h), None)
for y in range(new_image_h):
for x in range(new_image_w):
expanded_image.putpixel((x, y), 1)
FONT_IMAGE_PALETTE.to_image(expanded_image)
expanded_image.paste(image, (0, 0))
with resource_open_w(image_resource_name, 'png') as image_file2:
expanded_image.save(image_file2, "png")
# Expand the widths
with resource_open_r(widths_resource_name, "yml", True) as widths_file:
widths_dict = yml_load(widths_file)
for character_id in range(96, 128):
if character_id not in widths_dict:
widths_dict[character_id] = 0
with resource_open_w(widths_resource_name, "yml", True) as widths_file:
yml_dump(widths_dict, widths_file, default_flow_style=False)
self.upgrade_project(6, new_version, rom, resource_open_r, resource_open_w, resource_delete)
elif old_version <= 2:
# The credits font was a new feature in version 3
self.read_credits_font_from_rom(rom)
self.write_credits_font_to_project(resource_open_w)
self.upgrade_project(3, new_version, rom, resource_open_r, resource_open_w, resource_delete)
else:
self.upgrade_project(old_version + 1, new_version, rom, resource_open_r, resource_open_w, resource_delete)
class FontModule(EbModule):
NAME = "Fonts"
FREE_RANGES = [(0x21e528, 0x21e913)] # Credits font graphics
def __init__(self):
super(FontModule, self).__init__()
self.fonts = [
EbFont(num_characters=96, tile_width=16, tile_height=16),
EbFont(num_characters=96, tile_width=16, tile_height=16),
EbFont(num_characters=96, tile_width=16, tile_height=16),
EbFont(num_characters=96, tile_width=8, tile_height=16),
EbFont(num_characters=96, tile_width=8, tile_height=8)
]
self.credits_font = EbCreditsFont()
def read_credits_font_from_rom(self, rom):
log.debug("Reading the credits font from the ROM")
self.credits_font.from_block(block=rom,
tileset_asm_pointer_offset=CREDITS_GRAPHICS_ASM_POINTER,
palette_offset=CREDITS_PALETTES_ADDRESS)
def read_from_rom(self, rom):
for i, (font, graphics_address, widths_address) in enumerate(zip(self.fonts, FONT_GRAPHICS_ADDRESSES,
FONT_CHARACTER_WIDTHS_ADDRESSES)):
log.debug("Reading font #{} from the ROM".format(i))
font.from_block(block=rom, tileset_offset=graphics_address, character_widths_offset=widths_address)
self.read_credits_font_from_rom(rom)
def write_credits_font_to_rom(self, rom):
log.debug("Writing the credits font to the ROM")
self.credits_font.to_block(block=rom,
tileset_asm_pointer_offset=CREDITS_GRAPHICS_ASM_POINTER,
palette_offset=CREDITS_PALETTES_ADDRESS)
def write_to_rom(self, rom):
for i, (font, graphics_address, widths_address) in enumerate(zip(self.fonts, FONT_GRAPHICS_ADDRESSES,
FONT_CHARACTER_WIDTHS_ADDRESSES)):
log.debug("Writing font #{} to the ROM".format(i))
font.to_block(block=rom, tileset_offset=graphics_address, character_widths_offset=widths_address)
self.write_credits_font_to_rom(rom)
def write_credits_font_to_project(self, resource_open):
with resource_open("Fonts/credits", "png") as image_file:
self.credits_font.to_files(image_file, "png")
def write_to_project(self, resource_open):
for i, font in enumerate(self.fonts):
# Write the PNG
with resource_open("Fonts/" + str(i), 'png') as image_file:
with resource_open("Fonts/" + str(i) + "_widths", "yml") as widths_file:
font.to_files(image_file, widths_file, image_format="png", widths_format="yml")
self.write_credits_font_to_project(resource_open)
def read_credits_font_from_project(self, resource_open):
with resource_open("Fonts/credits", "png") as image_file:
self.credits_font.from_files(image_file, "png")
def read_from_project(self, resource_open):
for i, font in enumerate(self.fonts):
with resource_open("Fonts/" + str(i), 'png') as image_file:
with resource_open("Fonts/" + str(i) + "_widths", "yml") as widths_file:
font.from_files(image_file, widths_file, image_format="png", widths_format="yml")
self.read_credits_font_from_project(resource_open)
def upgrade_project(self, old_version, new_version, rom, resource_open_r, resource_open_w, resource_delete):
if old_version == new_version:
return
elif old_version <= 2:
# The credits font was a new feature in version 3
self.read_credits_font_from_rom(rom)
self.write_credits_font_to_project(resource_open_w)
self.upgrade_project(3, new_version, rom, resource_open_r, resource_open_w, resource_delete)
else:
self.upgrade_project(old_version + 1, new_version, rom, resource_open_r, resource_open_w, resource_delete)
class FontModule(EbModule):
NAME = "Fonts"
FREE_RANGES = [
(0x21e528, 0x21e913), # Credits font graphics
(0x210c7a, 0x212ef9), # Fonts 0, 2, 3, and 4
(0x201359, 0x201fb8), # Font 1
]
def __init__(self):
super(FontModule, self).__init__()
self.font_pointer_table = eb_table_from_offset(offset=FONT_POINTER_TABLE_OFFSET)
self.fonts = [
EbFont(num_characters=128, tile_width=16, tile_height=16),
EbFont(num_characters=128, tile_width=16, tile_height=16),
EbFont(num_characters=128, tile_width=8, tile_height=16),
EbFont(num_characters=128, tile_width=8, tile_height=8),
EbFont(num_characters=128, tile_width=16, tile_height=16)
]
self.credits_font = EbCreditsFont()
def read_from_rom(self, rom):
self.font_pointer_table.from_block(block=rom,
offset=from_snes_address(FONT_POINTER_TABLE_OFFSET))
for i, font in enumerate(self.fonts):
log.debug("Reading font #{} from the ROM".format(FONT_FILENAMES[i]))
font.from_block(block=rom,
tileset_offset=from_snes_address(self.font_pointer_table[i][1]),
character_widths_offset=from_snes_address(self.font_pointer_table[i][0]))
self.read_credits_font_from_rom(rom)
def write_to_rom(self, rom):
self.font_pointer_table.from_block(block=rom,
offset=from_snes_address(FONT_POINTER_TABLE_OFFSET))
for i, font in enumerate(self.fonts):
log.debug("Writing font #{} to the ROM".format(FONT_FILENAMES[i]))
graphics_offset, widths_offset = font.to_block(block=rom)
self.font_pointer_table[i][0] = to_snes_address(widths_offset)
self.font_pointer_table[i][1] = to_snes_address(graphics_offset)
self.font_pointer_table.to_block(block=rom,
offset=from_snes_address(FONT_POINTER_TABLE_OFFSET))
self.write_credits_font_to_rom(rom)
def read_from_project(self, resource_open):
for i, font in enumerate(self.fonts):
with resource_open("Fonts/" + FONT_FILENAMES[i], 'png') as image_file:
with resource_open("Fonts/" + FONT_FILENAMES[i] + "_widths", "yml") as widths_file:
font.from_files(image_file, widths_file, image_format="png", widths_format="yml")
self.read_credits_font_from_project(resource_open)
def write_to_project(self, resource_open):
for i, font in enumerate(self.fonts):
# Write the PNG
with resource_open("Fonts/" + FONT_FILENAMES[i], 'png') as image_file:
with resource_open("Fonts/" + FONT_FILENAMES[i] + "_widths", "yml") as widths_file:
font.to_files(image_file, widths_file, image_format="png", widths_format="yml")
self.write_credits_font_to_project(resource_open)
def read_credits_font_from_rom(self, rom):
log.debug("Reading the credits font from the ROM")
self.credits_font.from_block(block=rom,
tileset_asm_pointer_offset=CREDITS_GRAPHICS_ASM_POINTER,
palette_offset=CREDITS_PALETTES_ADDRESS)
def write_credits_font_to_rom(self, rom):
log.debug("Writing the credits font to the ROM")
self.credits_font.to_block(block=rom,
tileset_asm_pointer_offset=CREDITS_GRAPHICS_ASM_POINTER,
palette_offset=CREDITS_PALETTES_ADDRESS)
def write_credits_font_to_project(self, resource_open):
with resource_open("Fonts/credits", "png") as image_file:
self.credits_font.to_files(image_file, "png")
def read_credits_font_from_project(self, resource_open):
with resource_open("Fonts/credits", "png") as image_file:
self.credits_font.from_files(image_file, "png")
def upgrade_project(self, old_version, new_version, rom, resource_open_r, resource_open_w, resource_delete):
if old_version == new_version:
return
elif old_version == 5:
# Expand all the fonts from 96 characters to 128 characters
for i, font in enumerate(self.fonts):
log.debug("Expanding font #{}".format(FONT_FILENAMES[i]))
image_resource_name = "Fonts/" + FONT_FILENAMES[i]
widths_resource_name = "Fonts/" + FONT_FILENAMES[i] + "_widths"
new_image_w, new_image_h = font.image_size()
# Expand the image
with resource_open_r(image_resource_name, 'png') as image_file:
image = open_indexed_image(image_file)
expanded_image = Image.new("P", (new_image_w, new_image_h), None)
for y in xrange(new_image_h):
for x in xrange(new_image_w):
expanded_image.putpixel((x, y), 1)
FONT_IMAGE_PALETTE.to_image(expanded_image)
expanded_image.paste(image, (0, 0))
with resource_open_w(image_resource_name, 'png') as image_file2:
expanded_image.save(image_file2, "png")
# Expand the widths
with resource_open_r(widths_resource_name, "yml") as widths_file:
widths_dict = yml_load(widths_file)
for character_id in xrange(96, 128):
if character_id not in widths_dict:
widths_dict[character_id] = 0
with resource_open_w(widths_resource_name, "yml") as widths_file:
yml_dump(widths_dict, widths_file, default_flow_style=False)
self.upgrade_project(6, new_version, rom, resource_open_r, resource_open_w, resource_delete)
elif old_version <= 2:
# The credits font was a new feature in version 3
self.read_credits_font_from_rom(rom)
self.write_credits_font_to_project(resource_open_w)
self.upgrade_project(3, new_version, rom, resource_open_r, resource_open_w, resource_delete)
else:
self.upgrade_project(old_version + 1, new_version, rom, resource_open_r, resource_open_w, resource_delete)
