Fix:Core:Added functions to get/set hog and order base

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk/navit@2149 ffa7fe5e-494d-0410-b361-a75ebd5db220

diff --git a/navit/transform.c b/navit/transform.c
index 44d499e..ddd5fa0 100644 (file)
--- a/navit/transform.c
+++ b/navit/transform.c
@@ -59,6 +59,7 @@ struct transformation {
        double scale;           /* Scale factor */
        int scale_shift;
        int order;
+       int order_base;
 };
 
 static void
@@ -80,7 +81,8 @@ transform_setup_matrix(struct transformation *t)
 
        dbg(1,"yaw=%d pitch=%d center=0x%x,0x%x\n", t->yaw, t->pitch, t->map_center.x, t->map_center.y);
        t->scale_shift=0;
-       t->order=14;
+       t->order=t->order_base;
+       dbg(0,"scale_shift=%d order_base=%d scale=%f fac=%f\n", t->scale_shift, t->order_base,t->scale,fac);
        if (t->scale >= 1) {
                scale=t->scale;
        } else {
@@ -94,7 +96,7 @@ transform_setup_matrix(struct transformation *t)
                scale >>= 1;
        }
        fac=(1 << POST_SHIFT) * (1 << t->scale_shift) / t->scale;
-       dbg(1,"scale_shift=%d order=%d scale=%f fac=%f\n", t->scale_shift, t->order,t->scale,fac);
+       dbg(0,"scale_shift=%d order=%d scale=%f fac=%f\n", t->scale_shift, t->order,t->scale,fac);
        
 #ifdef ENABLE_ROLL
         t->m00=rollc*yawc*fac;
@@ -157,6 +159,7 @@ transform_new(void)
 
        this_=g_new0(struct transformation, 1);
        this_->screen_dist=100;
+       this_->order_base=14;
 #if 0
        this_->pitch=20;
 #endif
@@ -168,6 +171,48 @@ transform_new(void)
        return this_;
 }
 
+#ifdef ENABLE_ROLL
+
+int
+transform_get_hog(struct transformation *this_)
+{
+       return this_->hog;
+}
+
+void
+transform_set_hog(struct transformation *this_, int hog)
+{
+       this_->hog=hog;
+}
+
+#else
+
+int
+transform_get_hog(struct transformation *this_)
+{
+       return 0;
+}
+
+void
+transform_set_hog(struct transformation *this_, int hog)
+{
+}
+
+#endif
+
+int
+transformation_get_order_base(struct transformation *this_)
+{
+       return this_->order_base;
+}
+
+void
+transform_set_order_base(struct transformation *this_, int order_base)
+{
+       this_->order_base=order_base;
+}
+
+
 struct transformation *
 transform_dup(struct transformation *t)
 {
@@ -675,6 +720,7 @@ transform_set_scale(struct transformation *t, long scale)
 int
 transform_get_order(struct transformation *t)
 {
+       dbg(0,"order %d\n", t->order);
        return t->order;
 }