Fixes road name rotation

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

diff --git a/src/graphics/opengl/graphics_opengl.c b/src/graphics/opengl/graphics_opengl.c
index d5860ef..d220e4c 100644 (file)
--- a/src/graphics/opengl/graphics_opengl.c
+++ b/src/graphics/opengl/graphics_opengl.c
@@ -312,7 +312,7 @@ draw_circle(struct graphics_priv *gr, struct graphics_gc_priv *gc, struct point
 
 
 
-void SDL_print(char * label,int x, int y, int angle){
+void SDL_print(char * label,int x, int y, double angle){
 
 
 
@@ -322,7 +322,8 @@ void SDL_print(char * label,int x, int y, int angle){
        glColor4f(0,0,0,1);
        glTranslatef(x, y, 1);
        glRotatef(180,1,0,0);
-//     glRotatef(angle,0,0,1);
+       //dbg(0,"angle : %d\n",angle);
+       glRotatef(angle,0,0,1);
 
        glScalef(14, 14, 14);
        // FIXME : add some error checking : glcGetError()
@@ -404,8 +405,8 @@ void SDL_print(char * label,int x, int y, int angle){
 static void
 draw_text(struct graphics_priv *gr, struct graphics_gc_priv *fg, struct graphics_gc_priv *bg, struct graphics_font_priv *font, char *text, struct point *p, int dx, int dy)
 {
-       dbg(2,"%s\n",text);
-       SDL_print(text,p->x,p->y,0);
+//     dbg(0,"%s : %i,%i, %f\n",text,dx,dy,(180*atan2(dx,dy)/3.14));
+       SDL_print(text,p->x,p->y,(180*atan2(dx,dy)/3.14)-90);
 
 #if 0
        struct text_render *t;