Node editing usablity!

- Removed stupid idea to insert convertor nodes in Node Shaders, when a
  link is created by non-matching sockets. Now it works like Compositor,
  doing a default conversion. Works like this:

1 from 3 or 4 values: take average
3 from 1: copy to all
3 from 4: copy 3
4 from 1: copy to 3, set alpha to 1
4 from 3: copy 3, set alpha to 1

- Added select-linked in Nodes. Lkey or Shift+L. Also in pulldown menus

1 files changed, 8 insertions, 0 deletions

diff --git a/source/blender/src/header_node.c b/source/blender/src/header_node.c
index 51629fb0a98..a873f779b34 100644
--- a/source/blender/src/header_node.c
+++ b/source/blender/src/header_node.c
@@ -163,6 +163,12 @@ static void do_node_selectmenu(void *arg, int event)
 		case 2: /* select/deselect all */
 			node_deselectall(snode, 1);
 			break;
+		case 3:	/* select linked in */
+			node_select_linked(snode, 0);
+			break;
+		case 4:	/* select linked out */
+			node_select_linked(snode, 1);
+			break;
 	}
 	allqueue(REDRAWNODE, 0);
 }
@@ -181,6 +187,8 @@ static uiBlock *node_selectmenu(void *arg_unused)
 	uiDefBut(block, SEPR, 0, "",        0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
 	
 	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select/Deselect All|A", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 2, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Linked From|L", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 3, "");
+	uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Linked To|Shift L", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 4, "");
 	
 	if(curarea->headertype==HEADERTOP) {
 		uiBlockSetDirection(block, UI_DOWN);