Functions | |
void | Show_Camera_By_Volume (char *projection, float *xmin, float *xmax, float *ymin, float *ymax) |
void | QShow_Camera_By_Volume (char *segment, char *projection, float *xmin, float *xmax, float *ymin, float *ymax) |
void Show_Camera_By_Volume | ( | char * | projection, | |
float * | xmin, | |||
float * | xmax, | |||
float * | ymin, | |||
float * | ymax | |||
) |
Returns the simple rectangular box in user data space as set in a previous call to Set_Camera_By_Volyme().
projection | - Special constant---either "Perspective", "Orthographic", "Stretched", or an "oblique" form ( see Set_Camera_By_Volume() ). Passed by reference. Returned to user. | |
xmin | - Minimum limit of what will be visible along the X-axis. Passed by reference. Returned to user. | |
xmax | - Maximum limit of what will be visible along the X-axis. Passed by reference. Returned to user. | |
ymin | - Minimum limit of what will be visible along the Y-axis. Passed by reference. Returned to user. | |
ymax | - Maximum limit of what will be visible along the Y-axis. Passed by reference. Returned to user. |
void QShow_Camera_By_Volume | ( | char * | segment, | |
char * | projection, | |||
float * | xmin, | |||
float * | xmax, | |||
float * | ymin, | |||
float * | ymax | |||
) |
Similar to Show_Camera_By_Volume(), but operates on a given segment rather than the currently open one.
segment | - Name of the segment to be queried. | |
projection | - Special constant---either "Perspective", "Orthographic", "Stretched", or an "oblique" form ( see Set_Camera_By_Volume() ). Passed by reference. Returned to user. | |
xmin | - Minimum limit of what will be visible along the X-axis. Passed by reference. Returned to user. | |
xmax | - Maximum limit of what will be visible along the X-axis. Passed by reference. Returned to user. | |
ymin | - Minimum limit of what will be visible along the Y-axis. Passed by reference. Returned to user. | |
ymax | - Maximum limit of what will be visible along the Y-axis. Passed by reference. Returned to user. |