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| author | sleske <sleske@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2013-03-19 21:27:24 +0000 |
|---|---|---|
| committer | sleske <sleske@ffa7fe5e-494d-0410-b361-a75ebd5db220> | 2013-03-19 21:27:24 +0000 |
| commit | 9dddd515df2afa27a65ef00b3daf07965978a275 (patch) | |
| tree | 0bf2ad4c3467abbb3332deae2fbbc12a48e1e359 /navit/transform.c | |
| parent | 543da9acfae043153e1e390e3f69b1133df64d25 (diff) | |
| download | navit-9dddd515df2afa27a65ef00b3daf07965978a275.tar.gz | |
Fix:core:Clean up debugging.
git-svn-id: http://svn.code.sf.net/p/navit/code/trunk/navit@5419 ffa7fe5e-494d-0410-b361-a75ebd5db220
Diffstat (limited to 'navit/transform.c')
| -rw-r--r-- | navit/transform.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/navit/transform.c b/navit/transform.c index c4b15950a..2d226ca7b 100644 --- a/navit/transform.c +++ b/navit/transform.c @@ -432,6 +432,7 @@ transform(struct transformation *t, enum projection pro, struct coord *c, struct int i,j = 0,k=0; dbg(3,"count=%d\n", count); for (i=0; i < count; i++) { + dbg(3, "input coord %d: (%d, %d)\n", i, c[i].x, c[i].y); if (pro == t->pro) { xc=c[i].x; yc=c[i].y; @@ -452,19 +453,16 @@ transform(struct transformation *t, enum projection pro, struct coord *c, struct if (t->ddd) { zc=(xc*t->m20+yc*t->m21+HOG(*t)*t->m22); zc+=t->offz << POST_SHIFT; - dbg(1,"zc=%d\n", zc); - dbg(1,"zc(%d)=xc(%d)*m20(%d)+yc(%d)*m21(%d)\n", (xc*t->m20+yc*t->m21), xc, t->m20, yc, t->m21); + dbg(3,"zc(%d)=xc(%d)*m20(%d)+yc(%d)*m21(%d)\n", zc, xc, t->m20, yc, t->m21); /* visibility */ visible=(zc < zlimit ? 0:1); - dbg(1,"visible=%d old %d\n", visible, visibleo); if (visible != visibleo && visibleo != -1) { - dbg(1,"clipping (%d,%d,%d)-(%d,%d,%d) (%d,%d,%d)\n", xcn, ycn, zc, xco, yco, zco, xco-xcn, yco-ycn, zco-zc); if (zco != zc) { xcn=xcn+(long long)(xco-xcn)*(zlimit-zc)/(zco-zc); ycn=ycn+(long long)(yco-ycn)*(zlimit-zc)/(zco-zc); } - dbg(1,"result (%d,%d,%d) * %d / %d\n", xcn,ycn,zc,zlimit-zc,zco-zc); zc=zlimit; + dbg(3,"clip result: (%d,%d,%d)\n", xcn,ycn,zc); xco=xcn; yco=ycn; zco=zc; @@ -479,9 +477,6 @@ transform(struct transformation *t, enum projection pro, struct coord *c, struct if (! visible) continue; } - dbg(1,"zc=%d\n", zc); - dbg(1,"xcn %d ycn %d\n", xcn, ycn); - dbg(1,"%d,%d %d\n",xc,yc,zc); xc=(long long)xcn*t->xscale/zc; yc=(long long)ycn*t->yscale/zc; } else { @@ -492,6 +487,7 @@ transform(struct transformation *t, enum projection pro, struct coord *c, struct } xc+=t->offx; yc+=t->offy; + dbg(3,"result: (%d, %d)\n", xc, yc); if (i != 0 && i != count-1 && mindist) { /* We expect values of mindist to be within 0..5 pixels for nice looking screens. |