diff options
| -rw-r--r-- | navit/transform.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/navit/transform.c b/navit/transform.c index e4b4acbe9..9c87889cb 100644 --- a/navit/transform.c +++ b/navit/transform.c @@ -33,7 +33,7 @@ #include "point.h" #define POST_SHIFT 8 -#define ENABLE_ROLL +/* #define ENABLE_ROLL */ struct transformation { int yaw; /* Rotation angle */ @@ -529,6 +529,21 @@ transform_get_pitch(struct transformation *this_,int angle) return this_->pitch; } +#ifdef ENABLE_ROLL +void +transform_set_roll(struct transformation *this_,int roll) +{ + this_->roll=roll; + transform_setup_matrix(this_); +} + +void +transform_get_roll(struct transformation *this_) +{ + return this_->roll; +} +#endif + void transform_set_distance(struct transformation *this_,int distance) { |