smap_get.c
上传用户:xk288cn
上传日期:2007-05-28
资源大小:4876k
文件大小:1k
- /* Copyright (c) Mark J. Kilgard, 1998. */
- /* This program is freely distributable without licensing fees
- and is provided without guarantee or warrantee expressed or
- implied. This program is -not- in the public domain. */
- #include "glsmapint.h"
- void smapGetEye(SphereMap *smap,
- GLfloat *eyex, GLfloat *eyey, GLfloat *eyez)
- {
- *eyex = smap->eye[X];
- *eyey = smap->eye[Y];
- *eyez = smap->eye[Z];
- }
- void smapGetUp(SphereMap *smap,
- GLfloat *upx, GLfloat *upy, GLfloat *upz)
- {
- *upx = smap->up[X];
- *upy = smap->up[Y];
- *upz = smap->up[Z];
- }
- void smapGetObject(SphereMap *smap,
- GLfloat *objx, GLfloat *objy, GLfloat *objz)
- {
- *objx = smap->obj[X];
- *objy = smap->obj[Y];
- *objz = smap->obj[Z];
- }