home *** CD-ROM | disk | FTP | other *** search
- /* -*- c -*- */
- #ifndef INCLUDED_LIB3DS_VIEWPORT_H
- #define INCLUDED_LIB3DS_VIEWPORT_H
- /*
- * The 3D Studio File Format Library
- * Copyright (C) 1996-2001 by J.E. Hoffmann <je-h@gmx.net>
- * All rights reserved.
- *
- * This program 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 2.1 of the License, or (at
- * your option) any later version.
- *
- * This program 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 program; if not, write to the Free Software Foundation,
- * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- * $Id: viewport.h,v 1.4 2001/07/07 19:05:30 jeh Exp $
- */
-
- #ifndef INCLUDED_LIB3DS_TYPES_H
- #include <lib3ds/types.h>
- #endif
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- /*!
- * Layout view types
- * \ingroup viewport
- */
- typedef enum _Lib3dsViewType {
- LIB3DS_VIEW_TYPE_NOT_USED =0,
- LIB3DS_VIEW_TYPE_TOP =1,
- LIB3DS_VIEW_TYPE_BOTTOM =2,
- LIB3DS_VIEW_TYPE_LEFT =3,
- LIB3DS_VIEW_TYPE_RIGHT =4,
- LIB3DS_VIEW_TYPE_FRONT =5,
- LIB3DS_VIEW_TYPE_BACK =6,
- LIB3DS_VIEW_TYPE_USER =7,
- LIB3DS_VIEW_TYPE_SPOTLIGHT =18,
- LIB3DS_VIEW_TYPE_CAMERA =65535
- } Lib3dsViewType;
-
- /*!
- * Layout view settings
- * \ingroup viewport
- */
- typedef struct _Lib3dsView {
- Lib3dsWord type;
- Lib3dsWord axis_lock;
- Lib3dsIntw position[2];
- Lib3dsIntw size[2];
- Lib3dsFloat zoom;
- Lib3dsVector center;
- Lib3dsFloat horiz_angle;
- Lib3dsFloat vert_angle;
- char camera[11];
- } Lib3dsView;
-
- /*!
- * Layout styles
- * \ingroup viewport
- */
- typedef enum _Lib3dsLayoutStyle {
- LIB3DS_LAYOUT_SINGLE =0,
- LIB3DS_LAYOUT_TWO_PANE_VERT_SPLIT =1,
- LIB3DS_LAYOUT_TWO_PANE_HORIZ_SPLIT =2,
- LIB3DS_LAYOUT_FOUR_PANE =3,
- LIB3DS_LAYOUT_THREE_PANE_LEFT_SPLIT =4,
- LIB3DS_LAYOUT_THREE_PANE_BOTTOM_SPLIT =5,
- LIB3DS_LAYOUT_THREE_PANE_RIGHT_SPLIT =6,
- LIB3DS_LAYOUT_THREE_PANE_TOP_SPLIT =7,
- LIB3DS_LAYOUT_THREE_PANE_VERT_SPLIT =8,
- LIB3DS_LAYOUT_THREE_PANE_HORIZ_SPLIT =9,
- LIB3DS_LAYOUT_FOUR_PANE_LEFT_SPLIT =10,
- LIB3DS_LAYOUT_FOUR_PANE_RIGHT_SPLIT =11
- } Lib3dsLayoutStyle;
-
- /*!
- * Viewport layout settings
- * \ingroup viewport
- */
- typedef struct _Lib3dsLayout {
- Lib3dsWord style;
- Lib3dsIntw active;
- Lib3dsIntw swap;
- Lib3dsIntw swap_prior;
- Lib3dsIntw swap_view;
- Lib3dsWord position[2];
- Lib3dsWord size[2];
- Lib3dsDword views;
- Lib3dsView *viewL;
- } Lib3dsLayout;
-
- /*!
- * Default view settings
- * \ingroup viewport
- */
- typedef struct _Lib3dsDefaultView {
- Lib3dsWord type;
- Lib3dsVector position;
- Lib3dsFloat width;
- Lib3dsFloat horiz_angle;
- Lib3dsFloat vert_angle;
- Lib3dsFloat roll_angle;
- char camera[64];
- } Lib3dsDefaultView;
-
- /*!
- * Viewport and default view settings
- * \ingroup viewport
- */
- struct _Lib3dsViewport {
- Lib3dsLayout layout;
- Lib3dsDefaultView default_view;
- };
-
- extern LIB3DSAPI Lib3dsBool lib3ds_viewport_read(Lib3dsViewport *viewport, Lib3dsIo *io);
- extern LIB3DSAPI void lib3ds_viewport_set_views(Lib3dsViewport *viewport, Lib3dsDword views);
- extern LIB3DSAPI Lib3dsBool lib3ds_viewport_write(Lib3dsViewport *viewport, Lib3dsIo *io);
-
- #ifdef __cplusplus
- };
- #endif
- #endif
-
-
-
-
-