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Commit 89a19317 authored by Józef Kucia's avatar Józef Kucia Committed by Alexandre Julliard
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wined3d: Disable only ARB_clip_control when ARB_viewport_array cannot be used…

wined3d: Disable only ARB_clip_control when ARB_viewport_array cannot be used for pixel center offsets. We still may want to use ARB_viewport_array, even if only for multiple viewports. Signed-off-by: 's avatarJózef Kucia <jkucia@codeweavers.com> Signed-off-by: 's avatarHenri Verbeet <hverbeet@codeweavers.com> Signed-off-by: 's avatarMatteo Bruni <mbruni@codeweavers.com> Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent 829ef414
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Showing with 5 additions and 4 deletions
dlls/wined3d/directx.c
View file @ 89a19317
......@@ -1063,8 +1063,6 @@ static void quirk_broken_arb_fog(struct wined3d_gl_info *gl_info)
static void quirk_broken_viewport_subpixel_bits(struct wined3d_gl_info *gl_info)
{
TRACE("Disabling ARB_viewport_array.\n");
gl_info->supported[ARB_VIEWPORT_ARRAY] = FALSE;
if (gl_info->supported[ARB_CLIP_CONTROL])
{
TRACE("Disabling ARB_clip_control.\n");
......@@ -4137,8 +4135,11 @@ static BOOL wined3d_adapter_init_gl_caps(struct wined3d_adapter *adapter,
gl_info->gl_ops.gl.p_glGetIntegerv(GL_VIEWPORT_SUBPIXEL_BITS, &subpixel_bits);
TRACE("Viewport supports %d subpixel bits.\n", subpixel_bits);
if (subpixel_bits < 8)
gl_info->supported[ARB_VIEWPORT_ARRAY] = FALSE;
if (subpixel_bits < 8 && gl_info->supported[ARB_CLIP_CONTROL])
{
TRACE("Disabling ARB_clip_control because viewport subpixel bits < 8.\n");
gl_info->supported[ARB_CLIP_CONTROL] = FALSE;
}
}
if (gl_info->supported[ARB_CLIP_CONTROL] && !gl_info->supported[ARB_VIEWPORT_ARRAY])
{
......
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