progs/es1: Port egltri to OpenGL ES 1.1.

This demo requires EGL_MESA_screen_surface to run.

Signed-off-by: Chia-I Wu <[email protected]>

1 files changed, 36 insertions, 0 deletions

diff --git a/progs/es1/screen/winsys.h b/progs/es1/screen/winsys.h
new file mode 100644
index 00000000000..679c7e0bd6d
--- /dev/null
+++ b/progs/es1/screen/winsys.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2009 Chia-I Wu <[email protected]>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _WINSYS_H_
+#define _WINSYS_H_
+
+#include <EGL/egl.h>
+
+EGLBoolean winsysInitScreen(void);
+EGLBoolean winsysQueryScreenSize(EGLint *width, EGLint *height);
+void winsysFiniScreen(void);
+
+void winsysSwapBuffers(void);
+double winsysNow(void);
+
+void winsysRun(double seconds, void (*draw_frame)(void *data), void *data);
+
+#endif /* _WINSYS_H_ */