KittyPatch/kitty
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add a test function to test drawing of single box characters easily

Browse Source
This commit is contained in:
Kovid Goyal 2018-05-18 15:43:40 +05:30
parent 6020aadbf2
commit 8fead5ebe8
No known key found for this signature in database
GPG Key ID: 06BC317B515ACE7C
1 changed files with 20 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
kitty/fonts/box_drawing.py
View File

@ -434,6 +434,26 @@ def render_missing_glyph(buf, width, height):
draw_vline(buf, width, vgap, height - vgap + 1, width - hgap, 0)
def test_char(ch, sz=48):
# kitty +runpy "from kitty.fonts.box_drawing import test_char; import sys; test_char('XXX')"
from .render import display_bitmap, setup_for_testing
from kitty.fast_data_types import concat_cells, set_send_sprite_to_gpu
width, height = setup_for_testing('monospace', sz)[1:]
buf = bytearray(width * height)
try:
render_box_char(ch, buf, width, height)
def join_cells(*cells):
cells = tuple(bytes(x) for x in cells)
return concat_cells(width, height, False, cells)
rgb_data = join_cells(buf)
display_bitmap(rgb_data, width, height)
print()
finally:
set_send_sprite_to_gpu(None)
def test_drawing(sz=48, family='monospace'):
from .render import display_bitmap, setup_for_testing
from kitty.fast_data_types import concat_cells, set_send_sprite_to_gpu