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wined3d: Use wined3d_mask_from_size() in arbfp_blitter_blit().

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Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Henri Verbeet 2021-06-25 15:01:29 +02:00 committed by Alexandre Julliard
parent 0170bb0e54
commit 260b11a193
1 changed files with 1 additions and 1 deletions
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2
dlls/wined3d/arb_program_shader.c
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@ -7922,7 +7922,7 @@ static DWORD arbfp_blitter_blit(struct wined3d_blitter *blitter, enum wined3d_bl
{
const struct wined3d_format *fmt = src_texture->resource.format;
alpha_test_key.color_space_low_value = 0;
alpha_test_key.color_space_high_value = ~(((1u << fmt->alpha_size) - 1) << fmt->alpha_offset);
alpha_test_key.color_space_high_value = ~(wined3d_mask_from_size(fmt->alpha_size) << fmt->alpha_offset);
color_key = &alpha_test_key;
}