mirror of
https://github.com/brl/mutter.git
synced 2024-12-23 03:22:04 +00:00
120a489067
* clutter/cogl/Makefile.am:
* clutter/cogl/cogl.h:
* clutter/cogl/gles/Makefile.am:
* clutter/cogl/gles/cogl.c:
Begin poplulating cogl GLES code.
* configure.ac:
* clutter/egl/clutter-event-egl.c:
* clutter/egl/clutter-stage-egl.c:
* clutter/egl/clutter-stage-egl.h:
* clutter/egl/clutter-backend-egl.c:
* clutter/egl/clutter-backend-egl.h:
* clutter/egl/clutter-egl.h:
Add initial EGL/X backend work mostly ported from backend branch.
Builds but untested as yet.
* clutter/glx/clutter-stage-glx.c:
Only include XFixes Header if we have have it.
* clutter/clutter-behaviour.c: (clutter_behaviour_apply):
* clutter/clutter-behaviour.h:
Add clutter_behaviour_is_applied()
104 lines
2.2 KiB
C
104 lines
2.2 KiB
C
/*
|
|
* Clutter COGL
|
|
*
|
|
* A basic GL/GLES Abstraction/Utility Layer
|
|
*
|
|
* Authored By Matthew Allum <mallum@openedhand.com>
|
|
*
|
|
* Copyright (C) 2007 OpenedHand
|
|
*
|
|
* 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, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#include "cogl.h"
|
|
#include <GLES/gl.h>
|
|
|
|
CoglFuncPtr
|
|
cogl_get_proc_address (const gchar* name)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
gboolean
|
|
cogl_check_extension (const gchar *name, const gchar *ext)
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
void
|
|
cogl_paint_init (ClutterColor *color)
|
|
{
|
|
glClearColorx ((color->red << 16) / 0xff,
|
|
(color->green << 16) / 0xff,
|
|
(color->blue << 16) / 0xff,
|
|
0xff);
|
|
|
|
glClear (GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
|
|
glDisable (GL_LIGHTING);
|
|
glDisable (GL_DEPTH_TEST);
|
|
}
|
|
|
|
/* FIXME: inline most of these */
|
|
void
|
|
cogl_push_matrix (void)
|
|
{
|
|
glPushMatrix();
|
|
}
|
|
|
|
void
|
|
cogl_pop_matrix (void)
|
|
{
|
|
glPopMatrix();
|
|
}
|
|
|
|
void
|
|
cogl_scaled (ClutterFixed x, ClutterFixed y)
|
|
{
|
|
glScalex (x, y, CFX_ONE);
|
|
}
|
|
|
|
void
|
|
cogl_translatex (ClutterFixed x, ClutterFixed y, ClutterFixed z)
|
|
{
|
|
glTranslatex (x, y, z);
|
|
}
|
|
|
|
void
|
|
cogl_translate (gint x, gint y, gint z)
|
|
{
|
|
glTranslatex (CLUTTER_INT_TO_FIXED(x),
|
|
CLUTTER_INT_TO_FIXED(y),
|
|
CLUTTER_INT_TO_FIXED(z));
|
|
}
|
|
|
|
void
|
|
cogl_rotatex (ClutterFixed angle,
|
|
ClutterFixed x,
|
|
ClutterFixed y,
|
|
ClutterFixed z)
|
|
{
|
|
glRotatex (angle,x,y,z);
|
|
}
|
|
|
|
void
|
|
cogl_rotate (gint angle, gint x, gint y, gint z)
|
|
{
|
|
glRotatef (CLUTTER_INT_TO_FIXED(angle),
|
|
CLUTTER_INT_TO_FIXED(x),
|
|
CLUTTER_INT_TO_FIXED(y),
|
|
CLUTTER_INT_TO_FIXED(z));
|
|
}
|