X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;ds=sidebyside;f=synfig-core%2Fsrc%2Fsynfig%2Flayer_motionblur.h;h=9b4391cca8bf36a7e5d235cd4e9e4548c7c87925;hb=813c9518c88ab69610aa506392a33fc1560782b5;hp=b476f592fd4ba228f3890ea706869368e1f6d36c;hpb=a095981e18cc37a8ecc7cd237cc22b9c10329264;p=synfig.git

diff --git a/synfig-core/src/synfig/layer_motionblur.h b/synfig-core/src/synfig/layer_motionblur.h
index b476f59..9b4391c 100644
--- a/synfig-core/src/synfig/layer_motionblur.h
+++ b/synfig-core/src/synfig/layer_motionblur.h
@@ -39,8 +39,21 @@ class Layer_MotionBlur : public synfig::Layer_Composite
 {
 	SYNFIG_LAYER_MODULE_EXT
 
+	enum SubsamplingType
+	{
+	    SUBSAMPLING_CONSTANT=0,		//!< weight each subsample equally
+	    SUBSAMPLING_LINEAR=1,		//!< fade in subsamples linearly
+	    SUBSAMPLING_HYPERBOLIC=2,	//!< fade in subsamples by a hyperbolic curve (default style of 0.62 and previous)
+
+	    SUBSAMPLING_END=2				//!< \internal
+	};
+
 private:
 	Time aperture;
+	Real subsamples_factor;
+	SubsamplingType subsampling_type;
+	Real subsample_start;
+	Real subsample_end;
 	mutable Time time_cur;
 
 public: