Cross Reference: /inkscape/src/trace/potrace/inkscape-potrace.cpp

Lines Matching refs:engine
55     //Inkscape::Trace::Potrace::PotraceTracingEngine *engine =
134 static long writePaths(PotraceTracingEngine *engine, potrace_path_t *plist,
170             if (!engine->keepGoing)
196             nodeCount += writePaths(engine, child, data, points);
205 static GrayMap *filter(PotraceTracingEngine &engine, GdkPixbuf * pixbuf)
213     if (engine.getTraceType() == TRACE_QUANT)
218                             engine.getQuantizationNrColors());
224     else if ( engine.getTraceType() == TRACE_BRIGHTNESS ||
225               engine.getTraceType() == TRACE_BRIGHTNESS_MULTI )
231                ( engine.getBrightnessFloor() * 256.0 );
233                ( engine.getBrightnessThreshold() * 256.0 );
252     else if (engine.getTraceType() == TRACE_CANNY)
255         newGm = grayMapCanny(gm, 0.1, engine.getCannyHighThreshold());
262     if (newGm && engine.getInvert())
279 static IndexedMap *filterIndexed(PotraceTracingEngine &engine, GdkPixbuf * pixbuf)
287     if (engine.getMultiScanSmooth())
290         newGm = rgbMapQuantize(gaussMap, engine.getMultiScanNrColors());
295         newGm = rgbMapQuantize(gm, engine.getMultiScanNrColors());
299     if (engine.getTraceType() == TRACE_QUANT_MONO)