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more debug info for emf+ rendering - path

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This commit is contained in:
Radek Doulik 2011-11-16 09:23:39 +01:00
parent 5a8fef9b8e
commit d169860411
1 changed files with 23 additions and 0 deletions
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23
cppcanvas/source/mtfrenderer/emfplus.cxx
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@ -207,6 +207,7 @@ namespace cppcanvas
if ((pPointTypes [i] & 0x07) == 3) {
if (((i - last_normal )% 3) == 1) {
polygon.setNextControlPoint (p - 1, mapped);
EMFP_DEBUG (printf ("polygon append next: %d mapped: %f,%f\n", p - 1, mapped.getX (), mapped.getY ()));
continue;
} else if (((i - last_normal) % 3) == 2) {
prev = mapped;
@ -217,14 +218,17 @@ namespace cppcanvas
last_normal = i;
}
polygon.append (mapped);
EMFP_DEBUG (printf ("polygon append point: %f,%f mapped: %f,%f\n", pPoints [i*2], pPoints [i*2 + 1], mapped.getX (), mapped.getY ()));
if (hasPrev) {
polygon.setPrevControlPoint (p, prev);
EMFP_DEBUG (printf ("polygon append prev: %d mapped: %f,%f\n", p, prev.getX (), prev.getY ()));
hasPrev = false;
}
p ++;
if (pPointTypes && (pPointTypes [i] & 0x80)) { // closed polygon
polygon.setClosed (true);
aPolygon.append (polygon);
EMFP_DEBUG (printf ("close polygon\n"));
last_normal = i + 1;
p = 0;
polygon.clear ();
@ -234,6 +238,25 @@ namespace cppcanvas
if (polygon.count ())
aPolygon.append (polygon);
EMFP_DEBUG (
for (unsigned int i=0; i<aPolygon.count(); i++) {
polygon = aPolygon.getB2DPolygon(i);
printf ("polygon: %d\n", i);
for (unsigned int j=0; j<polygon.count(); j++) {
::basegfx::B2DPoint point = polygon.getB2DPoint(j);
printf ("point: %f,%f\n", point.getX(), point.getY());
if (polygon.isPrevControlPointUsed(j)) {
point = polygon.getPrevControlPoint(j);
printf ("prev: %f,%f\n", point.getX(), point.getY());
}
if (polygon.isNextControlPointUsed(j)) {
point = polygon.getNextControlPoint(j);
printf ("next: %f,%f\n", point.getX(), point.getY());
}
}
}
);
return aPolygon;
}
};