def new_blank_pixbuf(rgb, w, h):
"""Create a blank pixbuf with all pixels set to a color
:param tuple rgb: Color to blank the pixbuf to (``R,G,B``, floats)
:param int w: Width for the new pixbuf
:param int h: Width for the new pixbuf
The returned pixbuf has no alpha channel.
"""
pixbuf = GdkPixbuf.Pixbuf.new(
GdkPixbuf.Colorspace.RGB, False, 8,
w, h,
)
r, g, b = (helpers.clamp(int(round(0xff * x)), 0, 0xff) for x in rgb)
rgba_pixel = (r << 24) + (g << 16) + (b << 8) + 0xff
pixbuf.fill(rgba_pixel)
return pixbuf
def new_blank_pixbuf(rgb, w, h):
"""Create a blank pixbuf with all pixels set to a color
:param tuple rgb: Color to blank the pixbuf to (``R,G,B``, floats)
:param int w: Width for the new pixbuf
:param int h: Width for the new pixbuf
The returned pixbuf has no alpha channel.
"""
pixbuf = GdkPixbuf.Pixbuf.new(
GdkPixbuf.Colorspace.RGB,
False,
8,
w,
h,
)
r, g, b = (helpers.clamp(int(round(0xff * x)), 0, 0xff) for x in rgb)
rgba_pixel = (r << 24) + (g << 16) + (b << 8) + 0xff
pixbuf.fill(rgba_pixel)
return pixbuf