def test_from_block(self):
block = Block()
block.from_list([1] * 5)
block.write_multi(1, 0x8000 | 0x2000 | (7 << 10) | 0x120, 2)
block.write_multi(3, 0x4000 | (2 << 10) | 0x3f5, 2)
arrangement = EbTileArrangement(2, 1)
arrangement.from_block(block, 1)
assert_true(arrangement[0, 0].is_vertically_flipped)
assert_false(arrangement[0, 0].is_horizontally_flipped)
assert_true(arrangement[0, 0].is_priority, True)
assert_equal(arrangement[0, 0].subpalette, 7)
assert_equal(arrangement[0, 0].tile, 0x120)
assert_false(arrangement[1, 0].is_vertically_flipped)
assert_true(arrangement[1, 0].is_horizontally_flipped)
assert_false(arrangement[1, 0].is_priority)
assert_equal(arrangement[1, 0].subpalette, 2)
assert_equal(arrangement[1, 0].tile, 0x3f5)
arrangement = EbTileArrangement(1, 2)
arrangement.from_block(block, 1)
assert_true(arrangement[0, 0].is_vertically_flipped)
assert_false(arrangement[0, 0].is_horizontally_flipped)
assert_true(arrangement[0, 0].is_priority, True)
assert_equal(arrangement[0, 0].subpalette, 7)
assert_equal(arrangement[0, 0].tile, 0x120)
assert_false(arrangement[0, 1].is_vertically_flipped)
assert_true(arrangement[0, 1].is_horizontally_flipped)
assert_false(arrangement[0, 1].is_priority)
assert_equal(arrangement[0, 1].subpalette, 2)
assert_equal(arrangement[0, 1].tile, 0x3f5)
def test_from_image_8x8_1bpp(self):
palette = EbPalette(1, 2)
palette[0, 0].from_tuple((0xff, 0xff, 0xff))
palette[0, 1].from_tuple((0x0, 0x0, 0x0))
arrangement = EbTileArrangement(width=2, height=2)
arrangement[0, 0].tile = 0
arrangement[1, 0].tile = 2
arrangement[0, 1].tile = 1
arrangement[1, 1].tile = 3
tileset = EbGraphicTileset(num_tiles=4, tile_width=8, tile_height=8)
tileset.from_image(self.tile_8x8_2bpp_img,
arrangement=arrangement,
palette=palette)
assert_list_equal(tileset[0], [[0] * 8] * 8)
assert_list_equal(tileset[2], [[1] * 8] * 8)
assert_list_equal(tileset[1],
[[0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0],
[0, 0, 1, 1, 1, 1, 0, 0], [0, 0, 1, 1, 1, 1, 0, 0],
[0, 0, 1, 1, 1, 1, 0, 0], [0, 0, 1, 1, 1, 1, 0, 0],
[0, 0, 0, 0, 0, 0, 0, 0], [0, 0, 0, 0, 0, 0, 0, 0]])
assert_list_equal(tileset[3],
[[0, 1, 1, 1, 1, 1, 1, 1], [0, 1, 1, 1, 1, 1, 1, 1],
[0, 1, 0, 0, 0, 0, 1, 1], [1, 1, 0, 0, 1, 0, 1, 1],
[1, 1, 0, 1, 0, 0, 1, 1], [1, 1, 0, 0, 0, 0, 1, 1],
[1, 1, 1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1, 1, 0]])
def __init__(self):
super(TitleScreenModule, self).__init__()
# Background data (includes the central "B", the copyright
# notice and the glow around the letters)
self.bg_tileset = EbGraphicTileset(num_tiles=BG_NUM_TILES,
tile_width=TILE_WIDTH,
tile_height=TILE_HEIGHT)
self.bg_arrangement = EbTileArrangement(width=BG_ARRANGEMENT_WIDTH,
height=BG_ARRANGEMENT_HEIGHT)
self.bg_anim_palette = EbPalette(
num_subpalettes=BG_NUM_ANIM_SUBPALETTES,
subpalette_length=ANIM_SUBPALETTE_LENGTH)
self.bg_palette = EbPalette(num_subpalettes=NUM_SUBPALETTES,
subpalette_length=BG_SUBPALETTE_LENGTH)
# Characters data (the title screen's animated letters)
self.chars_tileset = EbGraphicTileset(num_tiles=CHARS_NUM_TILES,
tile_width=TILE_WIDTH,
tile_height=TILE_HEIGHT)
self.chars_anim_palette = EbPalette(
num_subpalettes=CHARS_NUM_ANIM_SUBPALETTES,
subpalette_length=ANIM_SUBPALETTE_LENGTH)
self.chars_palette = EbPalette(
num_subpalettes=NUM_SUBPALETTES,
subpalette_length=CHARS_SUBPALETTE_LENGTH)
self.chars_layouts = [[] for _ in xrange(NUM_CHARS)]
def test_to_image_single_subpalette(self):
palette = EbPalette(1, 2)
tileset = EbGraphicTileset(num_tiles=6, tile_width=8, tile_height=8)
arrangement = EbTileArrangement(width=6, height=1)
arrangement.from_image(self.tile_8x8_2bpp_2_img,
tileset=tileset,
palette=palette)
new_image = arrangement.image(tileset, palette)
assert_images_equal(self.tile_8x8_2bpp_2_img, new_image)
def __init__(self):
super(DeathScreenModule, self).__init__()
self.tileset = EbGraphicTileset(num_tiles=NUM_TILES,
tile_width=TILE_WIDTH,
tile_height=TILE_HEIGHT)
self.arrangement = EbTileArrangement(width=ARRANGEMENT_WIDTH,
height=ARRANGEMENT_HEIGHT)
self.palette = EbPalette(num_subpalettes=NUM_SUBPALETTES,
subpalette_length=SUBPALETTE_LENGTH)
def test_init(self):
arrangement = EbTileArrangement(32, 28)
assert_equal(arrangement.width, 32)
assert_equal(arrangement.height, 28)
assert_raises(InvalidArgumentError, EbTileArrangement, 0, 32)
assert_raises(InvalidArgumentError, EbTileArrangement, -1, 32)
assert_raises(InvalidArgumentError, EbTileArrangement, 32, 0)
assert_raises(InvalidArgumentError, EbTileArrangement, 32, -1)
assert_raises(InvalidArgumentError, EbTileArrangement, 0, 0)
assert_raises(InvalidArgumentError, EbTileArrangement, -1, -1)
def read_background_data_from_project(self, resource_open):
# Load the background reference image
# The image's arrangement, tileset and palette will be used for the
# animation frames
with resource_open(BG_REFERENCE_PATH, "png") as f:
image = open_indexed_image(f)
self.bg_arrangement.from_image(
image, self.bg_tileset, self.bg_palette
)
# Read the background animated frames
for frame in range(NUM_ANIM_FRAMES):
# Create temporary structures used to check consistency between
# frames
tileset = EbGraphicTileset(BG_NUM_TILES, TILE_WIDTH, TILE_HEIGHT)
arrangement = EbTileArrangement(
BG_ARRANGEMENT_WIDTH, BG_ARRANGEMENT_HEIGHT
)
palette = EbPalette(NUM_SUBPALETTES, BG_SUBPALETTE_LENGTH)
# Read one frame's image data
with resource_open(BG_FRAMES_PATH.format(frame), "png") as f:
image = open_indexed_image(f)
arrangement.from_image(image, tileset, palette)
# Make sure each frame's tileset and arrangement is identical
# The background palette is checked only if it isn't the fake
# palette used for the first few frames
if frame >= CHARS_NUM_ANIM_SUBPALETTES:
# Get the background animated subpalette from the background
# palette
colors = palette[0, BG_ANIM_SLICE]
self.bg_anim_palette.subpalettes[
frame - CHARS_NUM_ANIM_SUBPALETTES
] = colors
palette[0, BG_ANIM_SLICE] = self.bg_palette[
0, BG_ANIM_SLICE
]
if self.bg_palette != palette:
log.warn(
"Palette from background frame {} does not match "
"reference.".format(frame)
)
if self.bg_tileset != tileset:
log.warn(
"Tileset from background frame {} does not match "
"reference.".format(frame)
)
if self.bg_arrangement != arrangement:
log.warn(
"Arrangement from background frame {} does not match "
"reference.".format(frame)
)
def test_getitem(self):
arrangement = EbTileArrangement(2, 1)
assert_is_instance(arrangement[0, 0], EbTileArrangementItem)
assert_is_instance(arrangement[1, 0], EbTileArrangementItem)
assert_raises(InvalidArgumentError, arrangement.__getitem__, (-1, 0))
assert_raises(InvalidArgumentError, arrangement.__getitem__, (0, -1))
assert_raises(InvalidArgumentError, arrangement.__getitem__, (-1, -1))
assert_raises(InvalidArgumentError, arrangement.__getitem__, (0, 1))
assert_raises(InvalidArgumentError, arrangement.__getitem__, (0, 2))
assert_raises(InvalidArgumentError, arrangement.__getitem__, (1, 2))
assert_raises(InvalidArgumentError, arrangement.__getitem__, (3, 0))
def write_chars_data_to_project(self, resource_open):
# Build an arrangement combining every character for convenience
chars_positions = {}
arrangement = EbTileArrangement(3*9, 6)
for c, layout in enumerate(self.chars_layouts):
top_left = {'x': 128, 'y': 128}
for e, entry in enumerate(layout):
tile = entry.tile & (CHARS_NUM_TILES - 1)
top_left['x'] = min(top_left['x'], int(entry.x))
top_left['y'] = min(top_left['y'], int(entry.y))
x = c*3 + (entry.x + 16) // 8
y = (entry.y + 24) // 8
arrangement[x, y].tile = tile
if not entry.is_single():
arrangement[x+1, y].tile = tile + 1
arrangement[x, y+1].tile = tile + 16
arrangement[x+1, y+1].tile = tile + 17
chars_positions[c] = {
'x': c*3*8,
'y': 0,
'width': 3*8,
'height': 6*8,
'top_left_offset': top_left,
'unknown': layout[0].unknown
}
# Write the characters animation frames
for p in range(CHARS_NUM_ANIM_SUBPALETTES):
with resource_open(CHARS_FRAMES_PATH.format(p), "png") as f:
image = arrangement.image(
self.chars_tileset,
self.chars_anim_palette.get_subpalette(p)
)
image.save(f)
# Write out the initial characters palette
with resource_open(CHARS_INITIAL_PATH, "png") as f:
image = arrangement.image(
self.chars_tileset,
self.chars_palette
)
image.save(f)
# Write out the positions of the characters
with resource_open(CHARS_POSITIONS_PATH, "yml", True) as f:
yml_dump(chars_positions, f, False)
def test_from_image_2_subpalettes(self):
palette = EbPalette(2, 4)
tileset = EbGraphicTileset(num_tiles=4, tile_width=8, tile_height=8)
arrangement = EbTileArrangement(width=4, height=1)
arrangement.from_image(image=self.tile_8x8_2bpp_3_img,
tileset=tileset,
palette=palette)
img_palette = self.tile_8x8_2bpp_3_img.getpalette()
self.tile_8x8_2bpp_3_img.putpalette([x & 0xf8 for x in img_palette])
before_image_rgb = self.tile_8x8_2bpp_3_img.convert("RGB")
after_image_rgb = arrangement.image(tileset, palette).convert("RGB")
assert_images_equal(before_image_rgb, after_image_rgb)
assert_set_equal({palette[1, i]
for i in range(4)}, {
EbColor(24, 0, 248),
EbColor(0, 248, 24),
EbColor(152, 0, 248),
EbColor(248, 144, 0)
})
assert_set_equal({palette[0, i]
for i in range(4)}, {
EbColor(24, 0, 248),
EbColor(0, 248, 24),
EbColor(216, 248, 0),
EbColor(152, 0, 248)
})
assert_equal(arrangement[0, 0].tile, 0)
assert_equal(arrangement[0, 0].subpalette, 0)
assert_equal({tileset[0][0][i]
for i in [-1, -2, -3, -4]}, {0, 1, 2, 3})
assert_equal(arrangement[1, 0].tile, 1)
assert_equal(arrangement[1, 0].subpalette, 1)
assert_equal({tileset[1][0][i]
for i in [-1, -2, -3, -4]}, {0, 1, 2, 3})
assert_equal(arrangement[2, 0].tile, 2)
assert_equal(arrangement[2, 0].subpalette, 0)
assert_equal(arrangement[3, 0].tile, 3)
assert_equal(arrangement[3, 0].subpalette, 1)
def test_from_image_8x16_2bpp(self):
palette = EbPalette(1, 4)
palette[0, 0].from_tuple((0xff, 0xff, 0xff))
palette[0, 1].from_tuple((0x30, 0x00, 0xff))
palette[0, 2].from_tuple((0xff, 0x00, 0x00))
palette[0, 3].from_tuple((0x00, 0xff, 0x48))
arrangement = EbTileArrangement(width=2, height=3)
arrangement[0, 0].tile = 1
arrangement[1, 0].tile = 1
arrangement[0, 1].tile = 3
arrangement[1, 1].tile = 2
arrangement[0, 2].tile = 0
arrangement[1, 2].tile = 4
tileset = EbGraphicTileset(num_tiles=5, tile_width=8, tile_height=16)
tileset.from_image(self.tile_8x16_4bpp_img,
arrangement=arrangement,
palette=palette)
assert_list_equal(tileset[1], [[2] * 8] * 16)
assert_list_equal(tileset[3], [[3] * 8] * 16)
assert_list_equal(tileset[2],
[[3] * 8, [3] * 8, [3] * 8, [3] * 8, [3] * 8,
[3, 3, 1, 3, 3, 3, 3, 3], [3, 3, 1, 3, 3, 1, 3, 3],
[1] * 8, [1, 1, 2, 2, 1, 1, 1, 1],
[1, 2, 2, 2, 2, 2, 1, 1], [1, 1, 1, 1, 1, 2, 1, 1],
[1, 1, 1, 1, 2, 2, 1, 1], [1, 1, 2, 2, 2, 1, 1, 1],
[1] * 8, [1] * 8, [1, 1, 1, 3, 1, 1, 1, 1]])
assert_list_equal(tileset[0],
[[2, 1, 1, 1, 1, 1, 1, 1], [2, 3, 3, 3, 3, 3, 3, 1],
[0, 2, 3, 3, 3, 3, 1, 3], [0, 2, 3, 3, 3, 3, 1, 3],
[0, 0, 2, 3, 3, 1, 3, 3], [0, 0, 2, 3, 3, 1, 3, 3],
[0, 0, 0, 2, 1, 3, 3, 3], [0, 0, 0, 2, 1, 3, 3, 3],
[0, 0, 0, 1, 2, 3, 3, 3], [0, 0, 0, 1, 2, 3, 3, 3],
[0, 0, 1, 0, 0, 2, 3, 3], [0, 0, 1, 0, 0, 2, 3, 3],
[0, 1, 0, 0, 0, 0, 2, 3], [0, 1, 0, 0, 0, 0, 2, 3],
[1, 0, 0, 0, 0, 0, 0, 2], [1, 0, 0, 0, 0, 0, 0, 2]])
assert_list_equal(tileset[4],
[[3] * 8, [3] * 8, [3] * 8, [3] * 8, [3] * 8,
[3, 2, 3, 3, 3, 2, 3, 3], [3] * 8, [3] * 8,
[3, 3, 3, 3, 3, 3, 3, 2], [2, 3, 3, 3, 3, 3, 2, 3],
[3, 2, 3, 3, 3, 2, 2, 3], [3, 2, 2, 2, 2, 2, 3, 3],
[3] * 8, [3] * 8, [3] * 8, [3] * 8])
def test_from_image_single_subpalette(self):
palette = EbPalette(1, 2)
tileset = EbGraphicTileset(num_tiles=6, tile_width=8, tile_height=8)
arrangement = EbTileArrangement(width=6, height=1)
arrangement.from_image(self.tile_8x8_2bpp_2_img,
tileset=tileset,
palette=palette)
assert_equal(palette[0, 0], EbColor(0, 0, 0))
assert_equal(palette[0, 1], EbColor(0xf8, 0xf8, 0xf8))
item = arrangement[0, 0]
assert_equal(item.subpalette, 0)
assert_equal(arrangement[1, 0].tile, item.tile)
assert_equal(arrangement[1, 0].is_horizontally_flipped,
not item.is_horizontally_flipped)
assert_equal(arrangement[1, 0].is_vertically_flipped,
item.is_vertically_flipped)
assert_equal(arrangement[1, 0].subpalette, 0)
assert_equal(arrangement[2, 0].tile, item.tile)
assert_equal(arrangement[2, 0].is_horizontally_flipped,
item.is_horizontally_flipped)
assert_equal(arrangement[2, 0].is_vertically_flipped,
not item.is_vertically_flipped)
assert_equal(arrangement[2, 0].subpalette, 0)
assert_equal(arrangement[3, 0].tile, item.tile)
assert_equal(arrangement[3, 0].is_horizontally_flipped,
not item.is_horizontally_flipped)
assert_equal(arrangement[2, 0].is_vertically_flipped,
not item.is_vertically_flipped)
assert_equal(arrangement[3, 0].subpalette, 0)
assert_not_equal(arrangement[4, 0].tile, item.tile)
assert_equal(arrangement[4, 0].subpalette, 0)
assert_equal(arrangement[5, 0].tile, item.tile)
assert_equal(arrangement[5, 0].is_horizontally_flipped,
item.is_horizontally_flipped)
assert_equal(arrangement[5, 0].is_vertically_flipped,
item.is_vertically_flipped)
assert_equal(arrangement[5, 0].subpalette, 0)
def read_from_project(self, resource_open):
with resource_open("bg_data_table", "yml", True) as f:
self.bg_table.from_yml_file(f)
with resource_open("bg_scrolling_table", "yml", True) as f:
self.scroll_table.from_yml_file(f)
with resource_open("bg_distortion_table", "yml", True) as f:
self.distortion_table.from_yml_file(f)
self.backgrounds = []
self.palettes = []
for i in range(self.bg_table.num_rows):
new_color_depth = self.bg_table[i][2]
with resource_open("BattleBGs/" + str(i).zfill(3), "png") as f:
image = open_indexed_image(f)
new_palette = EbPalette(num_subpalettes=1,
subpalette_length=16)
new_tileset = EbGraphicTileset(num_tiles=512,
tile_width=8,
tile_height=8)
new_arrangement = EbTileArrangement(width=32, height=32)
new_arrangement.from_image(image, new_tileset, new_palette)
for j, (tileset, color_depth,
arrangement) in enumerate(self.backgrounds):
if (color_depth == new_color_depth) \
and (tileset == new_tileset) \
and (arrangement == new_arrangement):
self.bg_table[i][0] = j
break
else:
self.bg_table[i][0] = len(self.backgrounds)
self.backgrounds.append(
(new_tileset, new_color_depth, new_arrangement))
for j, palette in enumerate(self.palettes):
if palette == new_palette:
self.bg_table[i][1] = j
break
else:
self.bg_table[i][1] = len(self.palettes)
self.palettes.append(new_palette)
def __init__(self, frames, unknown, graphics_data_size=None):
self.graphics_data_size = graphics_data_size
self.frames = frames
self.unknown = unknown
if graphics_data_size:
num_tiles = EbGraphicTileset.tiles_from_parameters(
graphics_data_size, TILE_WIDTH, TILE_HEIGHT, TILE_BPP)
else: # Make tileset with maximum number of tiles possible for each frame of animation
num_tiles = SCREEN_WIDTH_TILES * SCREEN_HEIGHT_TILES * frames
# Animations are 2 bpp, so the palette will have 4 colors
self.palette = EbPalette(num_subpalettes=1, subpalette_length=4)
self.graphics = EbGraphicTileset(num_tiles=num_tiles,
tile_width=TILE_WIDTH,
tile_height=TILE_HEIGHT)
self.arrangements = [
EbTileArrangement(width=SCREEN_WIDTH_TILES,
height=SCREEN_HEIGHT_TILES)
for i in range(self.frames)
]
def read_chars_data_from_project(self, resource_open):
# Read the characters positions
with resource_open(CHARS_POSITIONS_PATH, "yml") as f:
chars_positions = yml_load(f)
# Read the characters animated frames
self.chars_tileset = None
self.chars_anim_palette = EbPalette(CHARS_NUM_ANIM_SUBPALETTES,
ANIM_SUBPALETTE_LENGTH)
original_tileset = None
for p in xrange(CHARS_NUM_ANIM_SUBPALETTES):
# Read one of the animation frames
with resource_open(CHARS_FRAMES_PATH.format(p), "png") as f:
# Create temporary structures to hold the data
image = open_indexed_image(f)
arrangement = EbTileArrangement(image.width / TILE_WIDTH,
image.height / TILE_HEIGHT)
tileset = EbGraphicTileset(CHARS_NUM_TILES, TILE_WIDTH,
TILE_HEIGHT)
anim_subpalette = EbPalette(NUM_SUBPALETTES,
ANIM_SUBPALETTE_LENGTH)
arrangement.from_image(image, tileset, anim_subpalette, True)
# Add the characters animation subpalette
for i in xrange(ANIM_SUBPALETTE_LENGTH):
self.chars_anim_palette[p, i] = anim_subpalette[0, i]
# Add the characters tileset if not already set, otherwise
# ensure that it the current tileset is identical
if not self.chars_tileset:
original_tileset = tileset
self.chars_tileset = EbGraphicTileset(CHARS_NUM_TILES,
TILE_WIDTH, TILE_HEIGHT)
self.chars_tileset.tiles = [[[0 for _ in xrange(TILE_HEIGHT)]
for _ in xrange(TILE_WIDTH)]
for _ in xrange(CHARS_NUM_TILES)]
unused_tiles = set(xrange(CHARS_NUM_TILES))
# Set the new character layouts
self.chars_layouts = [[] for _ in xrange(NUM_CHARS)]
for c, data in chars_positions.items():
# Get the data from the YAML file
x = int(data['x'] / TILE_WIDTH)
y = int(data['y'] / TILE_HEIGHT)
width = int(data['width'] / TILE_WIDTH)
height = int(data['height'] / TILE_HEIGHT)
x_offset = data['top_left_offset']['x']
y_offset = data['top_left_offset']['y']
unknown = data['unknown']
# Generate a list of all tiles must be visited
# Where possible, we try to generate a multi tile (4 tiles
# stored as one); otherwise, bordering tiles that are
# visited will all be single tiles.
l = [(i, j) for i in xrange(0, width, 2)
for j in xrange(0, height, 2)]
if width % 2 == 1:
l.extend([(width - 1, j)
for j in xrange(1, height, 2)])
if height % 2 == 1:
l.extend([(i, height - 1)
for i in xrange(1, width, 2)])
# Generate the new reduced tileset
for i, j in l:
# Put the tile in the new tileset
o_tile = arrangement[x + i, y + j].tile
n_tile = unused_tiles.pop()
self.chars_tileset.tiles[n_tile] = tileset[o_tile]
entry = TitleScreenLayoutEntry(i * 8 + x_offset,
j * 8 + y_offset,
n_tile, 0, unknown)
# Create a multi entry if possible to save space
if i < width - 1 and j < height - 1:
entry.set_single(True)
o_tile_r = arrangement[x + i + 1, y + j].tile
o_tile_d = arrangement[x + i, y + j + 1].tile
o_tile_dr = arrangement[x + i + 1, y + j + 1].tile
n_tile_r = n_tile + 1
n_tile_d = n_tile + 16
n_tile_dr = n_tile + 17
unused_tiles.difference_update(
(n_tile_r, n_tile_d, n_tile_dr))
self.chars_tileset.tiles[n_tile_r] = \
tileset[o_tile_r]
self.chars_tileset.tiles[n_tile_d] = \
tileset[o_tile_d]
self.chars_tileset.tiles[n_tile_dr] = \
tileset[o_tile_dr]
self.chars_layouts[c].append(entry)
self.chars_layouts[c][-1].set_final(True)
elif original_tileset != tileset:
log.warn("Tileset from characters frame {} does not match "
"tileset from characters frame 0.".format(p))
# Read the initial characters palette
with resource_open(CHARS_INITIAL_PATH, "png") as f:
image = open_indexed_image(f)
arrangement = EbTileArrangement(image.width / TILE_WIDTH,
image.height / TILE_HEIGHT)
tileset = EbGraphicTileset(CHARS_NUM_TILES, TILE_WIDTH,
TILE_HEIGHT)
self.chars_palette = EbPalette(NUM_SUBPALETTES,
ANIM_SUBPALETTE_LENGTH)
arrangement.from_image(image, tileset, self.chars_palette)
def read_from_rom(self, rom):
self.bg_table.from_block(
block=rom, offset=from_snes_address(BACKGROUND_TABLE_OFFSET))
self.scroll_table.from_block(
block=rom, offset=from_snes_address(SCROLL_TABLE_OFFSET))
self.distortion_table.from_block(
block=rom, offset=from_snes_address(DISTORTION_TABLE_OFFSET))
self.graphics_pointer_table.from_block(
block=rom,
offset=from_snes_address(
read_asm_pointer(
block=rom,
offset=GRAPHICS_POINTER_TABLE_ASM_POINTER_OFFSETS[0])))
self.arrangement_pointer_table.from_block(
block=rom,
offset=from_snes_address(
read_asm_pointer(
block=rom,
offset=ARRANGEMENT_POINTER_TABLE_ASM_POINTER_OFFSETS[0])))
self.palette_pointer_table.from_block(
block=rom,
offset=from_snes_address(
read_asm_pointer(
block=rom,
offset=PALETTE_POINTER_TABLE_ASM_POINTER_OFFSETS[0])))
self.backgrounds = [
None for i in range(self.graphics_pointer_table.num_rows)
]
self.palettes = [
None for i in range(self.palette_pointer_table.num_rows)
]
for i in range(self.bg_table.num_rows):
graphics_id = self.bg_table[i][0]
color_depth = self.bg_table[i][2]
if self.backgrounds[graphics_id] is None:
# Max tiles used in rom: 421 (2bpp) 442 (4bpp)
tileset = EbGraphicTileset(num_tiles=512,
tile_width=8,
tile_height=8)
with EbCompressibleBlock() as compressed_block:
compressed_block.from_compressed_block(
block=rom,
offset=from_snes_address(
self.graphics_pointer_table[graphics_id][0]))
tileset.from_block(compressed_block,
offset=0,
bpp=color_depth)
arrangement = EbTileArrangement(width=32, height=32)
with EbCompressibleBlock() as compressed_block:
compressed_block.from_compressed_block(
block=rom,
offset=from_snes_address(
self.arrangement_pointer_table[graphics_id][0]))
arrangement.from_block(block=compressed_block, offset=0)
self.backgrounds[graphics_id] = (tileset, color_depth,
arrangement)
palette_id = self.bg_table[i][1]
if self.palettes[palette_id] is None:
palette = EbPalette(num_subpalettes=1, subpalette_length=16)
palette.from_block(
block=rom,
offset=from_snes_address(
self.palette_pointer_table[palette_id][0]))
self.palettes[palette_id] = palette
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 6,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 6,
3, 3, 3, 3, 3, 3, 3, 3, 3, 6, 6, 6, 6, 3, 3, 6,
3, 3, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 3, 3, 6,
3, 3, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 1, 0, 0,
3, 3, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 1, 0, 0
]
ARRANGEMENT_1 = EbTileArrangement(width=16, height=26)
for y in range(ARRANGEMENT_1.height):
for x in range(ARRANGEMENT_1.width):
i = y * ARRANGEMENT_1.width + x
ARRANGEMENT_1[x, y].tile = i
ARRANGEMENT_1[x, y].subpalette = ARRANGEMENT_PREVIEW_SUBPALETTES[i]
ARRANGEMENT_2 = EbTileArrangement(width=7, height=1)
for y in range(ARRANGEMENT_2.height):
for x in range(ARRANGEMENT_2.width):
ARRANGEMENT_2[x, y].tile = y * ARRANGEMENT_1.width + x
ARRANGEMENT_2[x, y].subpalette = 0
class WindowGraphicsModule(EbModule):
NAME = "Window Graphics"
FREE_RANGES = [(0x200000, 0x20079f)] # Graphics
TOWN_MAP_ICON_PREVIEW_SUBPALETTES = [
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0,
0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0,
0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0,
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1,
1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
]
TOWN_MAP_ICON_PREVIEW_ARRANGEMENT = EbTileArrangement(width=16, height=18)
for i in range(16 * 18):
item = TOWN_MAP_ICON_PREVIEW_ARRANGEMENT[i % 16, i // 16]
item.is_priority = False
item.is_horizontally_flipped = False
item.is_vertically_flipped = False
item.subpalette = TOWN_MAP_ICON_PREVIEW_SUBPALETTES[i]
item.tile = i
class CompressedGraphicsModule(EbModule):
NAME = "Compressed Graphics"
FREE_RANGES = [
(0x2021a8, 0x20ed02), # Town Map data
(0x214ec1, 0x21ae7b
), # Company Logos, "Produced by" and "Presented by", and Gas Station
from coilsnake.model.eb.blocks import EbCompressibleBlock
from coilsnake.model.eb.graphics import EbTileArrangement, EbGraphicTileset
from coilsnake.model.eb.palettes import EbPalette
from coilsnake.util.common.image import open_indexed_image
from coilsnake.util.common.yml import yml_load, yml_dump
from coilsnake.util.eb.pointer import from_snes_address, read_asm_pointer, write_asm_pointer, to_snes_address
FONT_IMAGE_PALETTE = EbPalette(1, 2)
FONT_IMAGE_PALETTE[0, 0].from_tuple((255, 255, 255))
FONT_IMAGE_PALETTE[0, 1].from_tuple((0, 0, 0))
FONT_IMAGE_ARRANGEMENT_WIDTH = 16
_FONT_IMAGE_ARRANGEMENT_96 = EbTileArrangement(width=FONT_IMAGE_ARRANGEMENT_WIDTH, height=6)
_FONT_IMAGE_ARRANGEMENT_128 = EbTileArrangement(width=FONT_IMAGE_ARRANGEMENT_WIDTH, height=8)
for y in range(_FONT_IMAGE_ARRANGEMENT_96.height):
for x in range(_FONT_IMAGE_ARRANGEMENT_96.width):
_FONT_IMAGE_ARRANGEMENT_96[x, y].tile = y * _FONT_IMAGE_ARRANGEMENT_96.width + x
for y in range(_FONT_IMAGE_ARRANGEMENT_128.height):
for x in range(_FONT_IMAGE_ARRANGEMENT_128.width):
_FONT_IMAGE_ARRANGEMENT_128[x, y].tile = y * _FONT_IMAGE_ARRANGEMENT_128.width + x
class EbFont(object):
def __init__(self, num_characters=96, tile_width=16, tile_height=8):
self.num_characters = num_characters
self.tileset = EbGraphicTileset(num_tiles=num_characters, tile_width=tile_width, tile_height=tile_height)
self.character_widths = None
def from_block(self, block, tileset_offset, character_widths_offset):
self.tileset.from_block(block=block, offset=tileset_offset, bpp=1)
[1, 1, 1, 1, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2],
[1, 1, 1, 1, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2],
[1, 1, 1, 1, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2],
[1, 1, 1, 1, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2],
[1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3],
[1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3],
[1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3],
[1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3],
[1, 1, 1, 1, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2],
[1, 1, 1, 1, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2],
[1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3],
[1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3],
[5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1],
[5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1]]
SOUND_STONE_ARRANGEMENT = EbTileArrangement(width=16, height=22)
for y in range(SOUND_STONE_ARRANGEMENT.height):
for x in range(SOUND_STONE_ARRANGEMENT.width):
SOUND_STONE_ARRANGEMENT[x,
y].tile = y * SOUND_STONE_ARRANGEMENT.width + x
SOUND_STONE_ARRANGEMENT[x,
y].subpalette = SOUND_STONE_SUBPALETTES[y][x]
class SoundStoneModule(EbModule):
NAME = "Sound Stone"
FREE_RANGES = [(0x0EDD5D, 0x0EF805)] # Sound stone graphics
def __init__(self):
super(SoundStoneModule, self).__init__()
self.tileset = EbGraphicTileset(num_tiles=352,
