Attachment #554 for bug #554

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Lines 60-65 Link Here

(-)libart_lgpl-2.3.21/art_render_gradient.h (+1 lines)
60	struct _ArtGradientRadial {	60	struct _ArtGradientRadial {
61	double affine[6]; /* transforms user coordinates to unit circle */	61	double affine[6]; /* transforms user coordinates to unit circle */
62	double fx, fy; /* focal point in unit circle coords */	62	double fx, fy; /* focal point in unit circle coords */
		63	ArtGradientSpread spread;
63	int n_stops;	64	int n_stops;
64	ArtGradientStop *stops;	65	ArtGradientStop *stops;
65	};	66	};




	z = b_a + sqrt (rad);
      else
	z = b_a;

      if (gradient->spread == ART_GRADIENT_PAD)
	z = z;
      else if (gradient->spread == ART_GRADIENT_REPEAT)
	z = z - floor (z);
      else /* (gradient->spread == ART_GRADIENT_REFLECT) */
	{
	  double tmp;

	  tmp = z - 2 * floor (0.5 * z);
	  z = tmp > 1 ? 2 - tmp : tmp;
	}
      art_render_gradient_setpix (render, bufp, n_stops, stops, z);
      bufp += pixstride;
      b_a += db_a;

Return to bug 554

Lines 679-684 Link Here

(-)libart_lgpl-2.3.21/art_render_gradient.c (+12 lines)
679	z = b_a + sqrt (rad);	679	z = b_a + sqrt (rad);
680	else	680	else
681	z = b_a;	681	z = b_a;
		682
		683	if (gradient->spread == ART_GRADIENT_PAD)
		684	z = z;
		685	else if (gradient->spread == ART_GRADIENT_REPEAT)
		686	z = z - floor (z);
		687	else /* (gradient->spread == ART_GRADIENT_REFLECT) */
		688	{
		689	double tmp;
		690
		691	tmp = z - 2 * floor (0.5 * z);
		692	z = tmp > 1 ? 2 - tmp : tmp;
		693	}
682	art_render_gradient_setpix (render, bufp, n_stops, stops, z);	694	art_render_gradient_setpix (render, bufp, n_stops, stops, z);
683	bufp += pixstride;	695	bufp += pixstride;
684	b_a += db_a;	696	b_a += db_a;