[Bf-blender-cvs] [ce40b0b3f52] master: UI: fix too wide resize area on edges of nodes, interfering with content.

[Harley Acheson]

Commit: ce40b0b3f5279e97845f27bde4432c15d3de26bc
Author: Harley Acheson
Date:   Fri Jan 4 15:08:24 2019 +0100
Branches: master
https://developer.blender.org/rBce40b0b3f5279e97845f27bde4432c15d3de26bc

UI: fix too wide resize area on edges of nodes, interfering with content.

Differential Revision: https://developer.blender.org/D3997

===================================================================

M	source/blender/editors/space_node/drawnode.c
M	source/blender/editors/space_node/node_intern.h

===================================================================

diff --git a/source/blender/editors/space_node/drawnode.c b/source/blender/editors/space_node/drawnode.c
index 10ec293082f..ec47d140193 100644
--- a/source/blender/editors/space_node/drawnode.c
+++ b/source/blender/editors/space_node/drawnode.c
@@ -270,7 +270,7 @@ static int node_resize_area_default(bNode *node, int x, int y)
 			return 0;
 	}
 	else {
-		const float size = 10.0f;
+		const float size = NODE_RESIZE_MARGIN;
 		rctf totr = node->totr;
 		int dir = 0;
 
diff --git a/source/blender/editors/space_node/node_intern.h b/source/blender/editors/space_node/node_intern.h
index 78d01123d0c..9cff6b7880e 100644
--- a/source/blender/editors/space_node/node_intern.h
+++ b/source/blender/editors/space_node/node_intern.h
@@ -245,6 +245,7 @@ extern const char *node_context_dir[];
 #define NODE_HEIGHT(node) (node->height * UI_DPI_FAC)
 #define NODE_MARGIN_X   (0.75f * U.widget_unit)
 #define NODE_SOCKSIZE   (0.25f * U.widget_unit)
+#define NODE_RESIZE_MARGIN (0.20f * U.widget_unit)
 #define NODE_LINK_RESOL 12
 
 // XXX button events (butspace)