[Bf-blender-cvs] [efec93974e3] greasepencil-object: GP: Use multiframe falloff for Bend transformation

[Antonioya]

Commit: efec93974e3b2662f0a2c034c5b07326d037f4d1
Author: Antonioya
Date:   Wed Jan 16 11:25:12 2019 +0100
Branches: greasepencil-object
https://developer.blender.org/rBefec93974e3b2662f0a2c034c5b07326d037f4d1

GP: Use multiframe falloff for Bend transformation

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

M	source/blender/editors/transform/transform.c

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

diff --git a/source/blender/editors/transform/transform.c b/source/blender/editors/transform/transform.c
index 10082eaa6ef..652316ffc02 100644
--- a/source/blender/editors/transform/transform.c
+++ b/source/blender/editors/transform/transform.c
@@ -3322,7 +3322,20 @@ static void Bend(TransInfo *t, const int UNUSED(mval[2]))
 				CLAMP(fac, 0.0f, 1.0f);
 			}
 
-			fac_scaled = fac * td->factor;
+			if (t->options & CTX_GPENCIL_STROKES) {
+				/* grease pencil multiframe falloff */
+				bGPDstroke *gps = (bGPDstroke *)td->extra;
+				if (gps != NULL) {
+					fac_scaled = fac * td->factor * gps->runtime.multi_frame_falloff;
+				}
+				else {
+					fac_scaled = fac * td->factor;
+				}
+			}
+			else {
+				fac_scaled = fac * td->factor;
+			}
+
 			axis_angle_normalized_to_mat3(mat, data->warp_nor, values.angle * fac_scaled);
 			interp_v3_v3v3(delta, warp_sta_local, warp_end_radius_local, fac_scaled);
 			sub_v3_v3(delta, warp_sta_local);