Optimise the half-block codepath slightly.

This commit is contained in:
Emmanuel Gil Peyrot 2018-01-25 15:02:40 +01:00
parent 8076c1d094
commit e61d5fd947

View file

@ -88,10 +88,10 @@ class ImageWin(Win):
line1 = two_lines[:width * 3]
line2 = two_lines[width * 3:]
self.move(start_y + y, start_x)
for x in range(width):
r, g, b = line1[x * 3:(x + 1) * 3]
for x in range(0, width * 3, 3):
r, g, b = line1[x:x + 3]
top_color = _parse_css_color('#%02x%02x%02x' % (r, g, b))
r, g, b = line2[x * 3:(x + 1) * 3]
r, g, b = line2[x:x + 3]
bot_color = _parse_css_color('#%02x%02x%02x' % (r, g, b))
self.addstr('', to_curses_attr((bot_color, top_color)))