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()))
pattern_table = PatternTable(self.object_set)
palette = load_palette(self.object_set, 0)
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, pattern_table, tsa_data)
x = (i % horizontal) * block_length
y = (i // horizontal) * block_length
block.draw(painter, x, y, block_length)
return
def _draw_background(self, painter: QPainter, level: Level):
painter.save()
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 _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 as_image(self) -> QImage:
self.rendered_base_x = 0
self.rendered_base_y = 0
image = QImage(
QSize(self.rendered_width * Block.SIDE_LENGTH,
self.rendered_height * Block.SIDE_LENGTH),
QImage.Format_RGB888,
)
bg_color = bg_color_for_object_set(self.object_set.number, 0)
image.fill(bg_color)
painter = QPainter(image)
self.draw(painter, Block.SIDE_LENGTH, True)
return image