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* clutter/eglx/clutter-stage-egl.h: * clutter/eglx/clutter-egl-headers.h: * clutter/eglx/clutter-backend-egl.h: * clutter/eglx/Makefile.am: Include the GLES and EGL headers via clutter-egl-headers.h so that the right version can be used depending on whether the GLES 2 wrapper is being used. * configure.ac: Added an automake conditional for whether the GLES 2 wrapper should be used. * clutter/eglx/clutter-stage-egl.c (clutter_stage_egl_realize): Remove the call to glGetIntegerv to get the max texture size. It was being called before the GL context was bound so it didn't work anyway and it was causing trouble for the GLES 2 simulator. * clutter/cogl/gles/stringify.sh: Shell script to convert the shaders into a C string. * clutter/cogl/gles/cogl-gles2-wrapper.h: * clutter/cogl/gles/cogl-gles2-wrapper.c: Wrappers for most of the missing GL functions in GLES 2. * clutter/cogl/gles/cogl-fixed-fragment-shader.glsl: * clutter/cogl/gles/cogl-fixed-vertex-shader.glsl: New shaders for GLES 2 * clutter/cogl/gles/cogl-defines.h.in: Use the @CLUTTER_GL_HEADER@ macro instead of always using the GLES 1 header. * clutter/cogl/gles/cogl-context.h (CoglContext): Include a field for the state of the GLES 2 wrapper. * clutter/cogl/gles/cogl-texture.c: * clutter/cogl/gles/cogl-primitives.c: * clutter/cogl/gles/cogl.c: Use wrapped versions of the GL functions where neccessary. * clutter/cogl/gles/Makefile.am: Add sources for the GLES 2 wrapper and an extra build step to put the GLSL files into a C string whenever the files change.
72 lines
2.4 KiB
C
72 lines
2.4 KiB
C
/* Clutter.
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* An OpenGL based 'interactive canvas' library.
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* Authored By Matthew Allum <mallum@openedhand.com>
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* Copyright (C) 2006-2007 OpenedHand
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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, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __CLUTTER_BACKEND_EGL_H__
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#define __CLUTTER_BACKEND_EGL_H__
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#include <glib-object.h>
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#include <clutter/clutter-event.h>
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#include <clutter/clutter-backend.h>
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#include <X11/Xlib.h>
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#include <X11/Xatom.h>
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#include "clutter-egl-headers.h"
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#include "../x11/clutter-backend-x11.h"
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#include "clutter-eglx.h"
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G_BEGIN_DECLS
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#define CLUTTER_TYPE_BACKEND_EGL (clutter_backend_egl_get_type ())
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#define CLUTTER_BACKEND_EGL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_BACKEND_EGL, ClutterBackendEGL))
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#define CLUTTER_IS_BACKEND_EGL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_BACKEND_EGL))
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#define CLUTTER_BACKEND_EGL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), CLUTTER_TYPE_BACKEND_EGL, ClutterBackendEGLClass))
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#define CLUTTER_IS_BACKEND_EGL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), CLUTTER_TYPE_BACKEND_EGL))
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#define CLUTTER_BACKEND_EGL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), CLUTTER_TYPE_BACKEND_EGL, ClutterBackendEGLClass))
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typedef struct _ClutterBackendEGL ClutterBackendEGL;
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typedef struct _ClutterBackendEGLClass ClutterBackendEGLClass;
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struct _ClutterBackendEGL
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{
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ClutterBackendX11 parent_instance;
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/* EGL Specific */
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EGLDisplay edpy;
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EGLSurface egl_surface;
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EGLContext egl_context;
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gint egl_version_major;
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gint egl_version_minor;
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};
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struct _ClutterBackendEGLClass
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{
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ClutterBackendX11Class parent_class;
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};
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GType clutter_backend_egl_get_type (void) G_GNUC_CONST;
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G_END_DECLS
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#endif /* __CLUTTER_BACKEND_EGL_H__ */
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