90a5fa80af
This moves the GDK_ALWAYS_USE_GL env var to GDK_GL=always. It also changes GDK_DEBUG=nogl to GDK_GL=disable, as GDK_DEBUG is really only about debug loggin. It also adds some completely new flags: software-draw-gl: Always use software fallback for drawing gl content to a cairo_t. This disables the fastpaths that exist for drawing directly to a window and instead reads back the pixels into a cairo image surface. software-draw-surface: Always use software fallback for drawing cairo surfaces onto a gl-using window. This disables e.g. texture-from-pixmap on X11. software-draw: Enables both the above.
39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
/* GDK - The GIMP Drawing Kit
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* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* Modified by the GTK+ Team and others 1997-2000. See the AUTHORS
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* file for a list of people on the GTK+ Team. See the ChangeLog
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* files for a list of changes. These files are distributed with
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* GTK+ at ftp://ftp.gtk.org/pub/gtk/.
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*/
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#include "config.h"
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#include "gdktypes.h"
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#include "gdkinternals.h"
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#include <stdio.h>
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guint _gdk_debug_flags = 0;
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GList *_gdk_default_filters = NULL;
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gchar *_gdk_display_name = NULL;
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gchar *_gdk_display_arg_name = NULL;
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gboolean _gdk_disable_multidevice = FALSE;
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guint _gdk_gl_flags = 0;
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GdkRenderingMode _gdk_rendering_mode = GDK_RENDERING_MODE_SIMILAR;
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