hud: add GALLIUM_HUD_OPACITY envvar
authorItalo Nicola <italonicola@collabora.com>
Thu, 15 Dec 2022 16:34:21 +0000 (13:34 -0300)
committerMarge Bot <emma+marge@anholt.net>
Mon, 6 Mar 2023 16:50:27 +0000 (16:50 +0000)
commit3174cfcaf27150566e2408e3fa75dd2800370588
tree36d44442b7dfded05e8c882fd1ab8b662f50ddb2
parent7ace1bab731c8dc9125c3d9d5abf02aef87f6557
hud: add GALLIUM_HUD_OPACITY envvar

GALLIUM_HUD_OPACITY can be used with a % value from 0 to 100, to specify
the opacity of the gallium hud background.

Signed-off-by: Italo Nicola <italonicola@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Tested-by: Chris Healy <healych@amazon.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20339>
docs/envvars.rst
src/gallium/auxiliary/hud/hud_context.c