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authorBrian Paul <brian.paul@tungstengraphics.com>2005-01-03 15:35:00 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2005-01-03 15:35:00 +0000
commit81ca616e7e84768cf91234e4132df9d737b98d94 (patch)
tree7804a3d7c4de1a162bc7cd478a68e9fe88431159 /include/GL
parent6563c16e381c2302ef8f76d78f8283e68aa3eb07 (diff)
DirectFB driver (Claudio Ciccani)
Diffstat (limited to 'include/GL')
-rw-r--r--include/GL/directfbgl.h89
1 files changed, 89 insertions, 0 deletions
diff --git a/include/GL/directfbgl.h b/include/GL/directfbgl.h
new file mode 100644
index 0000000000..984c4b1427
--- /dev/null
+++ b/include/GL/directfbgl.h
@@ -0,0 +1,89 @@
+/*
+ (c) Copyright 2001 convergence integrated media GmbH.
+ All rights reserved.
+
+ Written by Denis Oliver Kropp <dok@convergence.de> and
+ Andreas Hundt <andi@convergence.de>.
+
+ 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.
+*/
+
+#ifndef __DIRECTFBGL_H__
+#define __DIRECTFBGL_H__
+
+#include <directfb.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+
+typedef struct {
+ int buffer_size;
+ int depth_size;
+ int stencil_size;
+ int aux_buffers;
+
+ int red_size;
+ int green_size;
+ int blue_size;
+ int alpha_size;
+
+ int accum_red_size;
+ int accum_green_size;
+ int accum_blue_size;
+ int accum_alpha_size;
+
+ DFBBoolean double_buffer;
+ DFBBoolean stereo;
+} DFBGLAttributes;
+
+
+DEFINE_INTERFACE( IDirectFBGL,
+
+ /** Context handling **/
+
+ /*
+ * Acquire the hardware lock.
+ */
+ DFBResult (*Lock) (
+ IDirectFBGL *thiz
+ );
+
+ /*
+ * Release the lock.
+ */
+ DFBResult (*Unlock) (
+ IDirectFBGL *thiz
+ );
+
+ /*
+ * Query the OpenGL attributes.
+ */
+ DFBResult (*GetAttributes) (
+ IDirectFBGL *thiz,
+ DFBGLAttributes *attributes
+ );
+)
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+