diff options
| author | Stefan Werner <stefan.werner@tangent-animation.com> | 2018-11-23 15:08:15 +0300 |
|---|---|---|
| committer | Stefan Werner <stefan.werner@tangent-animation.com> | 2018-11-23 15:19:53 +0300 |
| commit | 071f4f4ce0b9520ab0c73d6d68365ad449ca8b80 (patch) | |
| tree | 9f37bfcac669366b9ad5fb7605f2fbbed9b71b0a /source/blender/nodes | |
| parent | 0a2b2d59a5897212ba3771503feb6770fb636bc8 (diff) | |
Cycles: Improved robustness of hair motion blur.motion_curve_fix
In some instances, the number of control vertices of a hair could change mid-frame.
Cycles would then be unable to calculate proper motion blur for those hairs. This adds
interpolated CVs to fill in for the missing data. While this will not necessarily result in
a fully accurate reconstruction of the guide hair, it preserves motion blur instead of disabling it.
Reviewers: #cycles, sergey
Reviewed By: #cycles, sergey
Subscribers: sergey, brecht, #cycles
Tags: #cycles
Differential Revision: https://developer.blender.org/D3695
Diffstat (limited to 'source/blender/nodes')
| -rw-r--r-- | source/blender/nodes/composite/nodes/node_composite_image.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/nodes/composite/nodes/node_composite_image.c b/source/blender/nodes/composite/nodes/node_composite_image.c index 52e58a0ebd3..eb48d332f19 100644 --- a/source/blender/nodes/composite/nodes/node_composite_image.c +++ b/source/blender/nodes/composite/nodes/node_composite_image.c @@ -295,6 +295,8 @@ static void cmp_node_image_update(bNodeTree *ntree, bNode *node) /* avoid unnecessary updates, only changes to the image/image user data are of interest */ if (node->update & NODE_UPDATE_ID) cmp_node_image_verify_outputs(ntree, node, false); + + cmp_node_update_default(ntree, node); } static void node_composit_init_image(bNodeTree *ntree, bNode *node) @@ -427,6 +429,8 @@ static void node_composit_copy_rlayers(bNodeTree *UNUSED(dest_ntree), bNode *UNU static void cmp_node_rlayers_update(bNodeTree *ntree, bNode *node) { cmp_node_image_verify_outputs(ntree, node, true); + + cmp_node_update_default(ntree, node); } void register_node_type_cmp_rlayers(void) |