Searched refs:delta_y (Results 1 - 6 of 6) sorted by relevance

/inkscape/share/extensions/
H A Dffgeom.py67 def delta_y(self): member in class:Segment
71 rise = delta_y
74 return self.delta_x() / self.delta_y()
95 return math.pi * (math.atan2(self.delta_y(), self.delta_x())) / 180
97 return math.sqrt((self.delta_x() ** 2) + (self.delta_y() ** 2))
102 y = self[0]['y'] + (ratio * self.delta_y())
107 y = self[0]['y'] + (ratio * self.delta_y())
110 return Segment(Point(p['x'] + self.delta_x(), p['y'] + self.delta_y()), p)
138 return s1.delta_x() * s2.delta_x() + s1.delta_y() * s2.delta_y()
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H A Dsummersnight.py125 yratio = abs(vector.delta_y())/self.q['height']
/inkscape/src/libnrtype/
H A DTextWrapper.cpp509 double delta_x = 0, delta_y = 0; local
520 glyph_text[wpos].y = glyph_text[rpos].y - delta_y;
526 delta_y += glyph_text[rpos + 1].y - glyph_text[rpos].y;
538 glyph_text[wpos].y = glyph_text[rpos].y - delta_y;
H A DLayout-TNG-Compute.cpp714 // y-coordinate is flipped between vertical and horizontal text... delta_y is common offset but applied with opposite sign
715 double delta_y = unbroken_span_glyph_info->geometry.y_offset * font_size_multiplier + unbroken_span.baseline_shift; local
728 new_glyph.y += delta_y;
762 new_glyph.y -= delta_y;
/inkscape/src/live_effects/
H A Dlpe-perspective-envelope.cpp206 double delta_y = boundingbox_Y.max() - p[Y]; local
208 Geom::Coord y_ratio = delta_y / height;
/inkscape/src/ui/tools/
H A Dtool-base.cpp778 gdouble delta_y = 0; local
842 gdk_event_get_scroll_deltas(event, &delta_x, &delta_y);
843 desktop->scroll_world(delta_x, delta_y);

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