d40cdfa3e1
This migrates all the GLX window system code down from the Clutter backend code into a Cogl winsys. Moving OpenGL window system binding code down from Clutter into Cogl is the biggest blocker to having Cogl become a standalone 3D graphics library, so this is an important step in that direction.
133 lines
4 KiB
C
133 lines
4 KiB
C
/*
|
|
* Cogl
|
|
*
|
|
* An object oriented GL/GLES Abstraction/Utility Layer
|
|
*
|
|
* Copyright (C) 2007,2008,2009 Intel Corporation.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*
|
|
*/
|
|
|
|
#ifndef __COGL_DEBUG_H__
|
|
#define __COGL_DEBUG_H__
|
|
|
|
#include "cogl-profile.h"
|
|
|
|
#include <glib.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
typedef enum {
|
|
COGL_DEBUG_SLICING,
|
|
COGL_DEBUG_OFFSCREEN,
|
|
COGL_DEBUG_DRAW,
|
|
COGL_DEBUG_PANGO,
|
|
COGL_DEBUG_RECTANGLES,
|
|
COGL_DEBUG_HANDLE,
|
|
COGL_DEBUG_BLEND_STRINGS,
|
|
COGL_DEBUG_DISABLE_BATCHING,
|
|
COGL_DEBUG_DISABLE_VBOS,
|
|
COGL_DEBUG_DISABLE_PBOS,
|
|
COGL_DEBUG_JOURNAL,
|
|
COGL_DEBUG_BATCHING,
|
|
COGL_DEBUG_DISABLE_SOFTWARE_TRANSFORM,
|
|
COGL_DEBUG_MATRICES,
|
|
COGL_DEBUG_ATLAS,
|
|
COGL_DEBUG_DUMP_ATLAS_IMAGE,
|
|
COGL_DEBUG_DISABLE_ATLAS,
|
|
COGL_DEBUG_OPENGL,
|
|
COGL_DEBUG_DISABLE_TEXTURING,
|
|
COGL_DEBUG_DISABLE_ARBFP,
|
|
COGL_DEBUG_DISABLE_FIXED,
|
|
COGL_DEBUG_DISABLE_GLSL,
|
|
COGL_DEBUG_SHOW_SOURCE,
|
|
COGL_DEBUG_DISABLE_BLENDING,
|
|
COGL_DEBUG_TEXTURE_PIXMAP,
|
|
COGL_DEBUG_BITMAP,
|
|
COGL_DEBUG_DISABLE_NPOT_TEXTURES,
|
|
COGL_DEBUG_WIREFRAME,
|
|
COGL_DEBUG_DISABLE_SOFTWARE_CLIP,
|
|
COGL_DEBUG_DISABLE_PROGRAM_CACHES,
|
|
COGL_DEBUG_DISABLE_FAST_READ_PIXEL,
|
|
COGL_DEBUG_CLIPPING,
|
|
COGL_DEBUG_WINSYS,
|
|
|
|
COGL_DEBUG_N_FLAGS
|
|
} CoglDebugFlags;
|
|
|
|
#ifdef COGL_ENABLE_DEBUG
|
|
|
|
#define COGL_DEBUG_N_INTS ((COGL_DEBUG_N_FLAGS + \
|
|
(sizeof (unsigned int) * 8 - 1)) \
|
|
/ (sizeof (unsigned int) * 8))
|
|
|
|
/* It would probably make sense to use unsigned long here instead
|
|
because then on 64-bit systems where it can handle 64-bits just as
|
|
easily and it can test more bits. However GDebugKey uses a guint
|
|
for the mask and we need to fit the masks into this */
|
|
extern unsigned int _cogl_debug_flags[COGL_DEBUG_N_INTS];
|
|
|
|
#define COGL_DEBUG_GET_FLAG_INDEX(flag) \
|
|
((flag) / (sizeof (unsigned int) * 8))
|
|
#define COGL_DEBUG_GET_FLAG_MASK(flag) \
|
|
(1U << ((unsigned int) (flag) & (sizeof (unsigned int) * 8 - 1)))
|
|
|
|
#define COGL_DEBUG_ENABLED(flag) \
|
|
(!!(_cogl_debug_flags[COGL_DEBUG_GET_FLAG_INDEX (flag)] & \
|
|
COGL_DEBUG_GET_FLAG_MASK (flag)))
|
|
|
|
#define COGL_DEBUG_SET_FLAG(flag) \
|
|
(_cogl_debug_flags[COGL_DEBUG_GET_FLAG_INDEX (flag)] |= \
|
|
COGL_DEBUG_GET_FLAG_MASK (flag))
|
|
|
|
#define COGL_DEBUG_CLEAR_FLAG(flag) \
|
|
(_cogl_debug_flags[COGL_DEBUG_GET_FLAG_INDEX (flag)] &= \
|
|
~COGL_DEBUG_GET_FLAG_MASK (flag))
|
|
|
|
#ifdef __GNUC__
|
|
#define COGL_NOTE(type,x,a...) G_STMT_START { \
|
|
if (G_UNLIKELY (COGL_DEBUG_ENABLED (COGL_DEBUG_##type))) { \
|
|
_cogl_profile_trace_message ("[" #type "] " G_STRLOC " & " x, ##a); \
|
|
} } G_STMT_END
|
|
|
|
#else
|
|
#define COGL_NOTE(type,...) G_STMT_START { \
|
|
if (G_UNLIKELY (COGL_DEBUG_ENABLED (COGL_DEBUG_##type)) { \
|
|
char *_fmt = g_strdup_printf (__VA_ARGS__); \
|
|
_cogl_profile_trace_message ("[" #type "] " G_STRLOC " & %s", _fmt);\
|
|
g_free (_fmt); \
|
|
} } G_STMT_END
|
|
|
|
#endif /* __GNUC__ */
|
|
|
|
#else /* !COGL_ENABLE_DEBUG */
|
|
|
|
#define COGL_NOTE(type,...) G_STMT_START {} G_STMT_END
|
|
|
|
#define COGL_DEBUG_ENABLED(flag) FALSE
|
|
|
|
#define COGL_DEBUG_SET_FLAG(flag) \
|
|
G_STMT_START { } G_STMT_END
|
|
|
|
#define COGL_DEBUG_CLEAR_FLAG(flag) \
|
|
G_STMT_START { } G_STMT_END
|
|
|
|
#endif /* COGL_ENABLE_DEBUG */
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __COGL_DEBUG_H__ */
|
|
|