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wgl: move screen-init to a helper 

This will be useful in the next commit.

Reviewed-by: Neha Bhende <bhenden@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4307>
This commit is contained in:
Erik Faye-Lund 2019-05-26 10:42:51 +02:00 committed by Marge Bot
parent 098d4cf25f
commit 99a0864b48
1 changed files with 19 additions and 12 deletions
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31
src/gallium/state_trackers/wgl/stw_device.c
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@ -80,12 +80,28 @@ get_refresh_rate(void)
}
}
static bool
init_screen(const struct stw_winsys *stw_winsys)
{
struct pipe_screen *screen = stw_winsys->create_screen();
if (!screen)
return false;
if (stw_winsys->get_adapter_luid)
stw_winsys->get_adapter_luid(screen, &stw_dev->AdapterLuid);
stw_dev->smapi->screen = screen;
stw_dev->screen = screen;
stw_dev->max_2d_length = screen->get_param(screen,
PIPE_CAP_MAX_TEXTURE_2D_SIZE);
return true;
}
boolean
stw_init(const struct stw_winsys *stw_winsys)
{
static struct stw_device stw_dev_storage;
struct pipe_screen *screen;
debug_disable_error_message_boxes();
@ -107,19 +123,10 @@ stw_init(const struct stw_winsys *stw_winsys)
if (!stw_dev->stapi || !stw_dev->smapi)
goto error1;
screen = stw_winsys->create_screen();
if (!screen)
goto error1;
if (stw_winsys->get_adapter_luid)
stw_winsys->get_adapter_luid(screen, &stw_dev->AdapterLuid);
stw_dev->smapi->screen = screen;
stw_dev->smapi->get_param = stw_get_param;
stw_dev->screen = screen;
stw_dev->max_2d_length = screen->get_param(screen,
PIPE_CAP_MAX_TEXTURE_2D_SIZE);
if (!init_screen(stw_winsys))
goto error1;
InitializeCriticalSection(&stw_dev->ctx_mutex);
InitializeCriticalSection(&stw_dev->fb_mutex);