From 398c6b7980ac52ba15af78f45e71f49f33ded1aa Mon Sep 17 00:00:00 2001
From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Tue, 4 Feb 2003 02:43:27 +0000
Subject: DOS updates (Daniel Borca)

---
 src/glut/dos/mouse.c | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 src/glut/dos/mouse.c

(limited to 'src/glut/dos/mouse.c')

diff --git a/src/glut/dos/mouse.c b/src/glut/dos/mouse.c
new file mode 100644
index 0000000000..c67f8093b1
--- /dev/null
+++ b/src/glut/dos/mouse.c
@@ -0,0 +1,58 @@
+/*
+ * Mesa 3-D graphics library
+ * Version:  3.4
+ * Copyright (C) 1995-1998  Brian Paul
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the Free
+ * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+/*
+ * DOS/DJGPP glut driver v1.3 for Mesa 5.0
+ *
+ *  Copyright (C) 2002 - Borca Daniel
+ *  Email : dborca@yahoo.com
+ *  Web   : http://www.geocities.com/dborca
+ */
+
+
+#include "glutint.h"
+
+
+
+int g_mouse;
+int g_mouse_x = 0, g_mouse_y = 0;
+
+
+
+void __glutInitMouse (void)
+{
+ if ((g_mouse = pc_install_mouse())) {
+    GLint yorg;
+    GLint rect[4];
+
+    DMesaGetIntegerv(DMESA_Y_ORIGIN, &yorg);
+    if (yorg) {
+       rect[1] = g_screen_h - g_curwin->height;
+    } else {
+       rect[1] = g_curwin->ypos;
+    }
+    rect[0] = g_curwin->xpos;
+    rect[2] = rect[0] + g_curwin->width - 1;
+    rect[3] = rect[1] + g_curwin->height - 1;
+    pc_mouse_area(rect[0], rect[1], rect[2], rect[3]);
+
+    g_curwin->show_mouse = (g_curwin->mouse || g_curwin->motion || g_curwin->passive);
+ }
+}
-- 
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