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author | Gregory Nutt <gnutt@nuttx.org> | 2014-12-02 14:16:03 -0600 |
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committer | Gregory Nutt <gnutt@nuttx.org> | 2014-12-03 16:48:08 -0600 |
commit | 00fe03e9b0a9f27c4a9ca99f53c7f9bf7a6c174e (patch) | |
tree | c3ea0e36b83333e3d8f3e9af0ff4192a7271a570 /apps/graphics/traveler/include | |
parent | f4f84f430ac698bb783485ee70be770169f45c91 (diff) | |
download | nuttx-00fe03e9b0a9f27c4a9ca99f53c7f9bf7a6c174e.tar.gz nuttx-00fe03e9b0a9f27c4a9ca99f53c7f9bf7a6c174e.tar.bz2 nuttx-00fe03e9b0a9f27c4a9ca99f53c7f9bf7a6c174e.zip |
Add two files that were missed in a previous commit
Diffstat (limited to 'apps/graphics/traveler/include')
-rw-r--r-- | apps/graphics/traveler/include/trv_rayavoid.h | 67 | ||||
-rw-r--r-- | apps/graphics/traveler/include/trv_trigtbl.h | 1 |
2 files changed, 68 insertions, 0 deletions
diff --git a/apps/graphics/traveler/include/trv_rayavoid.h b/apps/graphics/traveler/include/trv_rayavoid.h new file mode 100644 index 000000000..8778ed7de --- /dev/null +++ b/apps/graphics/traveler/include/trv_rayavoid.h @@ -0,0 +1,67 @@ +/**************************************************************************** + * apps/graphics/traveler/include/trv_rayavoid.h + * + * Copyright (C) 2014 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <gnutt@nuttx.org> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +#ifndef __APPS_GRAPHICS_TRAVELER_INCLUDE_TRV_RAYAVOID_H +#define __APPS_GRAPHICS_TRAVELER_INCLUDE_TRV_RAYAVOID_H + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include "trv_types.h" +#include "trv_world.h" + +/**************************************************************************** + * Pre-processor Definitions + ****************************************************************************/ + +/**************************************************************************** + * Public Types + ****************************************************************************/ + +/**************************************************************************** + * Public Function Prototypes + ****************************************************************************/ + +extern trv_coord_t trv_rayclip_player_xmotion(FAR struct trv_camera_s *pov, + trv_coord_t dist, int16_t yaw, + trv_coord_t height); +extern trv_coord_t trv_rayclip_player_ymotion(FAR struct trv_camera_s *pov, + trv_coord_t dist, int16_t yaw, + trv_coord_t height); +extern trv_coord_t trv_ray_adjust_zpos(FAR struct trv_camera_s *pov, + trv_coord_t height); + +#endif /* __APPS_GRAPHICS_TRAVELER_INCLUDE_TRV_RAYAVOID_H */ diff --git a/apps/graphics/traveler/include/trv_trigtbl.h b/apps/graphics/traveler/include/trv_trigtbl.h index 2b73647c2..deac5a0fb 100644 --- a/apps/graphics/traveler/include/trv_trigtbl.h +++ b/apps/graphics/traveler/include/trv_trigtbl.h @@ -62,6 +62,7 @@ #define ANGLE_6 32 #define ANGLE_9 48 #define ANGLE_30 160 +#define ANGLE_45 240 #define ANGLE_60 320 #define ANGLE_90 480 #define ANGLE_180 960 |