638d3355b4
CoglSwapChain is currently unused, and doesn't hold any information nor is used for anything in particular. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3759>
87 lines
2.6 KiB
C
87 lines
2.6 KiB
C
/*
|
|
* Cogl
|
|
*
|
|
* A Low Level GPU Graphics and Utilities API
|
|
*
|
|
* Copyright (C) 2011 Intel Corporation.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person
|
|
* obtaining a copy of this software and associated documentation
|
|
* files (the "Software"), to deal in the Software without
|
|
* restriction, including without limitation the rights to use, copy,
|
|
* modify, merge, publish, distribute, sublicense, and/or sell copies
|
|
* of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be
|
|
* included in all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
|
|
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
|
|
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
* SOFTWARE.
|
|
*
|
|
* Authors:
|
|
* Robert Bragg <robert@linux.intel.com>
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include "cogl/cogl-framebuffer-private.h"
|
|
#include "cogl/cogl-onscreen-template-private.h"
|
|
|
|
#include <stdlib.h>
|
|
|
|
G_DEFINE_TYPE (CoglOnscreenTemplate, cogl_onscreen_template, G_TYPE_OBJECT);
|
|
|
|
static void
|
|
cogl_onscreen_template_init (CoglOnscreenTemplate *onscreen_template)
|
|
{
|
|
}
|
|
|
|
static void
|
|
cogl_onscreen_template_class_init (CoglOnscreenTemplateClass *class)
|
|
{
|
|
}
|
|
|
|
CoglOnscreenTemplate *
|
|
cogl_onscreen_template_new (void)
|
|
{
|
|
CoglOnscreenTemplate *onscreen_template = g_object_new (COGL_TYPE_ONSCREEN_TEMPLATE, NULL);
|
|
char *user_config;
|
|
|
|
onscreen_template->config.need_stencil = TRUE;
|
|
onscreen_template->config.samples_per_pixel = 0;
|
|
|
|
user_config = getenv ("COGL_POINT_SAMPLES_PER_PIXEL");
|
|
if (user_config)
|
|
{
|
|
unsigned long samples_per_pixel = strtoul (user_config, NULL, 10);
|
|
if (samples_per_pixel != ULONG_MAX)
|
|
onscreen_template->config.samples_per_pixel =
|
|
samples_per_pixel;
|
|
}
|
|
|
|
return onscreen_template;
|
|
}
|
|
|
|
void
|
|
cogl_onscreen_template_set_samples_per_pixel (
|
|
CoglOnscreenTemplate *onscreen_template,
|
|
int samples_per_pixel)
|
|
{
|
|
onscreen_template->config.samples_per_pixel = samples_per_pixel;
|
|
}
|
|
|
|
void
|
|
cogl_onscreen_template_set_stereo_enabled (
|
|
CoglOnscreenTemplate *onscreen_template,
|
|
gboolean enabled)
|
|
{
|
|
onscreen_template->config.stereo_enabled = enabled;
|
|
}
|