sungmg/mutter-performance-source
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2007-05-25 Matthew Allum <mallum@openedhand.com>

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* Makefile.am:
        Install a default flavour .pc file.

        * clutter/clutter-actor.c:
        Translate units correctly for translate()

        * clutter/clutter-feature.h:
        Add new texture features.

        * clutter/clutter-fixed.h:
        Add clutter angle conversion defines.

        * clutter/clutter-group.c:
        Use cogl not GL. Dont recurse on show all.

        * clutter/clutter-private.h:
        Remove sync_viewport.

        * clutter/clutter-rectangle.c:
        Fix cogl typo.

        * clutter/clutter-stage.c:
        * clutter/clutter-stage.h:
        Add perspective settings. Remove viewport_sync.
        Add audience stubs. Fix up actor_at_pos a little (still broken)

        * clutter/clutter-texture.h:
        * clutter/clutter-texture.c:
        Redo pixel uploading. Add initial (disabled) YUV support.

        * clutter/clutter-timeline.c:
        Fire 'completed' signal when looping.

        * clutter/cogl/gl/cogl.c:
        Move some backend checks here.

        * clutter/glx/clutter-backend-glx.c:
        Actually check target display has GLX ext.

        * clutter/glx/clutter-stage-glx.c:
        Handle offscreen failing more gracefully.

        * examples/Makefile.am:
        Use AM_LDFLAGS.

        * clutter/clutter-main.c:
        * clutter/clutter-feature.c:
        * clutter/clutter-backend.c:
        * clutter/clutter-alpha.c:
        Fix a compile warnings.

        * tests/Makefile.am:
        * tests/test-offscreen.c:
        * tests/test-scale.c:
        More tests.
This commit is contained in:
Matthew Allum 2007-05-25 10:56:09 +00:00
parent 4c01df36e6
commit 84257c9820
1 changed files with 27 additions and 9 deletions
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36
gl/cogl.c
View file

@ -29,12 +29,6 @@
#include <GL/gl.h>
#include <string.h>
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
#define PIXEL_TYPE GL_UNSIGNED_BYTE
#else
#define PIXEL_TYPE GL_UNSIGNED_INT_8_8_8_8_REV
#endif
static gulong __enable_flags = 0;
#if COGL_DEBUG
@ -110,6 +104,7 @@ check_gl_extension (const gchar *name,
return FALSE;
}
#if 0
static gboolean
is_gl_version_at_least_12 (void)
{
@ -117,7 +112,7 @@ is_gl_version_at_least_12 (void)
return
(g_ascii_strtod ((const gchar*) glGetString (GL_VERSION), NULL) >= 1.2);
#if 0
/* At least GL 1.2 is needed for CLAMP_TO_EDGE */
/* FIXME: move to cogl... */
if (!is_gl_version_at_least_12 ())
@ -127,13 +122,14 @@ is_gl_version_at_least_12 (void)
"Clutter needs at least version 1.2 of OpenGL");
return FALSE;
}
#endif
}
#endif
CoglFuncPtr
cogl_get_proc_address (const gchar* name)
{
/* FIXME */
return NULL;
}
gboolean
@ -583,12 +579,34 @@ cogl_get_features ()
gl_extensions = (const gchar*) glGetString (GL_EXTENSIONS);
if (check_gl_extension ("GL_ARB_texture_rectangle", gl_extensions) ||
check_gl_extension ("GL_EXT_texture_rectangle", gl_extensions))
{
flags |= CLUTTER_FEATURE_TEXTURE_RECTANGLE;
}
#ifdef GL_YCBCR_MESA
if (check_gl_extension ("GL_MESA_ycbcr_texture", gl_extensions))
{
flags |= CLUTTER_FEATURE_TEXTURE_YUV;
}
#endif
#if 0
CLUTTER_NOTE (GL,
"\n"
"===========================================\n"
"GL_VENDOR: %s\n"
"GL_RENDERER: %s\n"
"GL_VERSION: %s\n"
"GL_EXTENSIONS: %s\n"
"===========================================\n",
glGetString (GL_VENDOR),
glGetString (GL_RENDERER),
glGetString (GL_VERSION),
glGetString (GL_EXTENSIONS),
: "no");
#endif
return flags;
}