initial check-in

1 files changed, 85 insertions, 0 deletions

diff --git a/src/glut/beos/glutCursor.cpp b/src/glut/beos/glutCursor.cpp
new file mode 100644
index 00000000000..e8debe800e0
--- /dev/null
+++ b/src/glut/beos/glutCursor.cpp
@@ -0,0 +1,85 @@
+/***********************************************************
+ *	Copyright (C) 1997, Be Inc.  All rights reserved.
+ *
+ *  FILE:	glutCursor.cpp
+ *
+ *	DESCRIPTION:	code for handling custom mouse cursors
+ ***********************************************************/
+
+/***********************************************************
+ *	Headers
+ ***********************************************************/
+#include <GL/glut.h>
+#include "glutint.h"
+#include "glutState.h"
+#include "glutCursors.h"
+
+static const unsigned char *cursorTable[] = {
+  XC_arrow,		  /* GLUT_CURSOR_RIGHT_ARROW */
+  XC_top_left_arrow,	  /* GLUT_CURSOR_LEFT_ARROW */
+  XC_hand1,		  /* GLUT_CURSOR_INFO */
+  XC_pirate,		  /* GLUT_CURSOR_DESTROY */
+  XC_question_arrow,	  /* GLUT_CURSOR_HELP */
+  XC_exchange,		  /* GLUT_CURSOR_CYCLE */
+  XC_spraycan,		  /* GLUT_CURSOR_SPRAY */
+  XC_watch,		  /* GLUT_CURSOR_WAIT */
+  XC_xterm,		  /* GLUT_CURSOR_TEXT */
+  XC_crosshair,		  /* GLUT_CURSOR_CROSSHAIR */
+  XC_sb_v_double_arrow,	  /* GLUT_CURSOR_UP_DOWN */
+  XC_sb_h_double_arrow,	  /* GLUT_CURSOR_LEFT_RIGHT */
+  XC_top_side,		  /* GLUT_CURSOR_TOP_SIDE */
+  XC_bottom_side,	  /* GLUT_CURSOR_BOTTOM_SIDE */
+  XC_left_side,		  /* GLUT_CURSOR_LEFT_SIDE */
+  XC_right_side,	  /* GLUT_CURSOR_RIGHT_SIDE */
+  XC_top_left_corner,	  /* GLUT_CURSOR_TOP_LEFT_CORNER */
+  XC_top_right_corner,	  /* GLUT_CURSOR_TOP_RIGHT_CORNER */
+  XC_bottom_right_corner, /* GLUT_CURSOR_BOTTOM_RIGHT_CORNER */
+  XC_bottom_left_corner,  /* GLUT_CURSOR_BOTTOM_LEFT_CORNER */
+};
+
+/***********************************************************
+ *	FUNCTION:	glutSetCursor (4.13)
+ *
+ *	DESCRIPTION:  set a new mouse cursor for current window
+ ***********************************************************/
+void glutSetCursor(int cursor) {
+	gState.currentWindow->Window()->Lock();
+	gState.currentWindow->cursor = cursor;
+	__glutSetCursor(cursor);
+	gState.currentWindow->Window()->Unlock();
+}
+
+/***********************************************************
+ *	FUNCTION:	__glutSetCursor
+ *
+ *	DESCRIPTION:  the actual cursor changing routine
+ ***********************************************************/
+void __glutSetCursor(int cursor) {
+	int realcursor = cursor;
+	if (cursor < 0 || cursor > GLUT_CURSOR_BOTTOM_LEFT_CORNER) {
+		switch(cursor) {
+		case GLUT_CURSOR_INHERIT:
+			return;		// don't change cursor
+		case GLUT_CURSOR_NONE:
+			// this hides the cursor until the user moves the mouse
+			// change it to HideCursor() AT YOUR OWN RISK!
+			be_app->ObscureCursor();
+			return;
+		case GLUT_CURSOR_FULL_CROSSHAIR:
+			realcursor = GLUT_CURSOR_CROSSHAIR;
+			break;
+		default:
+			__glutWarning("unknown cursor\n");
+			return;
+		}
+	}
+	be_app->SetCursor(cursorTable[realcursor]);
+}
+
+/***********************************************************
+ *	FUNCTION:	glutWarpPointer (x.xx)
+ *
+ *	DESCRIPTION:  move the mouse pointer to a new location
+ *		(note:  can't do this in BeOS!)
+ ***********************************************************/
+void glutWarpPointer(int x, int y) { }
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