def paintEvent(self, event: QPaintEvent):
painter = QPainter(self)
bg_color = bg_color_for_object_set(self.object_set, 0)
painter.setBrush(QBrush(bg_color))
painter.drawRect(QRect(QPoint(0, 0), self.size()))
graphics_set = GraphicsSet(self.object_set)
palette = load_palette_group(self.object_set, self.palette_group)
tsa_data = ROM.get_tsa_data(self.object_set)
horizontal = self.sprites_horiz
block_length = Block.WIDTH * self.zoom
for i in range(self.sprites):
block = Block(i, palette, graphics_set, tsa_data)
x = (i % horizontal) * block_length
y = (i // horizontal) * block_length
block.draw(painter, x, y, block_length)
return
def __init__(self, parent, level_ref: LevelRef):
title = f"Palette Groups for Object Set {level_ref.level.object_set_number}"
super(PaletteViewer, self).__init__(parent, title=title)
self.level_ref = level_ref
layout = QGridLayout(self)
for palette_group in range(PALETTE_GROUPS_PER_OBJECT_SET):
group_box = QGroupBox()
group_box.setTitle(f"Palette Group {palette_group}")
group_box_layout = QVBoxLayout(group_box)
group_box_layout.setSpacing(0)
palette = load_palette_group(
self.level_ref.level.object_set_number, palette_group)
for palette_no in range(PALETTES_PER_PALETTES_GROUP):
group_box_layout.addWidget(PaletteWidget(palette, palette_no))
row = palette_group // self.palettes_per_row
col = palette_group % self.palettes_per_row
layout.addWidget(group_box, row, col)
def __init__(self, object_set: int, palette_index: int):
png = QImage(str(data_dir.joinpath("gfx.png")))
png.convertTo(QImage.Format_RGB888)
rows_per_object_set = 256 // 64
y_offset = 12 * rows_per_object_set * Block.HEIGHT
self.png_data = png.copy(QRect(0, y_offset, png.width(), png.height() - y_offset))
self.palette_group = load_palette_group(object_set, palette_index)
def _draw_background(self, painter: QPainter, level: Level):
painter.save()
if level.object_set_number == CLOUDY_OBJECT_SET:
bg_color = QColor(
*NESPalette[load_palette_group(level.object_set_number, level.header.object_palette_index)[3][2]]
)
else:
bg_color = bg_color_for_object_set(level.object_set_number, level.header.object_palette_index)
painter.fillRect(level.get_rect(self.block_length), bg_color)
painter.restore()
def _block_from_index(block_index: int, level: Level) -> Block:
"""
Returns the block at the given index, from the TSA table for the given level.
:param block_index:
:param level:
:return:
"""
palette_group = load_palette_group(level.object_set_number, level.header.object_palette_index)
graphics_set = GraphicsSet(level.header.graphic_set_index)
tsa_data = ROM().get_tsa_data(level.object_set_number)
return Block(block_index, palette_group, graphics_set, tsa_data)
def __init__(self, world_index):
self._internal_world_map = _WorldMap.from_world_number(ROM(), world_index)
super(WorldMap, self).__init__(0, self._internal_world_map.layout_address)
self.name = f"World {world_index} - Overworld"
self.graphics_set = GraphicsSet(OVERWORLD_GRAPHIC_SET)
self.palette_group = load_palette_group(WORLD_MAP_OBJECT_SET, 0)
self.object_set = WORLD_MAP_OBJECT_SET
self.tsa_data = ROM.get_tsa_data(self.object_set)
self.world = 0
self.level_number = 0
self.objects = []
self._load_objects()
self._calc_size()
def set_palette_group_index(self, palette_group_index: int):
self.palette_group_index = palette_group_index
self.palette_group = load_palette_group(self.object_set,
self.palette_group_index)