X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Fsrc%2Fgui%2Fworkarearenderer%2Frenderer_ducks.cpp;h=c25995d9dad5256d2d9e775ba8255d241ce69b79;hb=b6831c4b32fb612908af87de6c01723c6a03e56f;hp=5ad88cb088374d1ecad75bd42f7c80521bdb522b;hpb=5db17dd500c44a59e62bc52cf1c22392edc972a8;p=synfig.git

diff --git a/synfig-studio/src/gui/workarearenderer/renderer_ducks.cpp b/synfig-studio/src/gui/workarearenderer/renderer_ducks.cpp
index 5ad88cb..c25995d 100644
--- a/synfig-studio/src/gui/workarearenderer/renderer_ducks.cpp
+++ b/synfig-studio/src/gui/workarearenderer/renderer_ducks.cpp
@@ -304,7 +304,39 @@ Renderer_Ducks::render_vfunc(
 		if(!(*iter)->get_editable())
 			screen_duck.color=(DUCK_COLOR_NOT_EDITABLE);
 		else if((*iter)->get_tangent())
-			screen_duck.color=((*iter)->get_scalar()<0 ? DUCK_COLOR_TANGENT_1 : DUCK_COLOR_TANGENT_2);
+			if(0){
+				// Tangents have different color depending on the split state (disabled for now)
+				//
+				// Check if we can reach the canvas and set the time to
+				// evaluate the split value accordingly
+				synfig::Canvas::Handle canvas_h(get_work_area()->get_canvas());
+				synfig::Time time(canvas_h?canvas_h->get_time():synfig::Time(0));
+				// Retrieve the split value of the bline point.
+				synfigapp::ValueDesc& v_d((*iter)->get_value_desc());
+				synfig::LinkableValueNode::Handle parent;
+				if(v_d.parent_is_linkable_value_node())
+				{
+					parent=v_d.get_parent_value_node();
+					bool split;
+					synfig::ValueNode::Handle child(parent->get_link("split"));
+					if(synfig::ValueNode_Animated::Handle::cast_dynamic(child))
+					{
+						synfig::ValueNode_Animated::Handle animated_child(synfig::ValueNode_Animated::Handle::cast_dynamic(child));
+						split=animated_child->new_waypoint_at_time(time).get_value(time).get(split);
+					}
+					else if(synfig::ValueNode_Const::Handle::cast_dynamic(child))
+					{
+						synfig::ValueNode_Const::Handle const_child(synfig::ValueNode_Const::Handle::cast_dynamic(child));
+						split=(const_child->get_value()).get(split);
+					}
+					screen_duck.color=(split? DUCK_COLOR_TANGENT_2 : DUCK_COLOR_TANGENT_1);
+				}
+				else
+					screen_duck.color=DUCK_COLOR_TANGENT_1;
+			} else {
+				// All tangents are the same color
+				screen_duck.color=((*iter)->get_scalar()<0 ? DUCK_COLOR_TANGENT_1 : DUCK_COLOR_TANGENT_1);
+			}
 		else if((*iter)->get_type()&Duck::TYPE_VERTEX)
 			screen_duck.color=DUCK_COLOR_VERTEX;
 		else if((*iter)->get_type()&Duck::TYPE_RADIUS)