diff options
author | Stefan Werner <stefan.werner@tangent-animation.com> | 2018-07-18 14:03:09 +0300 |
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committer | Stefan Werner <stefan.werner@tangent-animation.com> | 2018-07-18 14:03:34 +0300 |
commit | bdda0964e0a5180bd0bc4fb8e38dbe2198bd9a9a (patch) | |
tree | e4222d0605f4dd0b67b8ca1c43623f283878fac8 /source/blender/editors/space_node/node_edit.c | |
parent | 41045478ab7fd3efc989952bfd7a83c5cbb88dbc (diff) |
Compositor: Cryptomatte compositing node.
This patch adds a new matte node that implements the Cryptomatte specification.
It also incluces a custom eye dropper that works outside of a color picker.
Cryptomatte export for the Cycles render engine will be in a separate patch.
Reviewers: brecht
Reviewed By: brecht
Subscribers: brecht
Tags: #compositing
Differential Revision: https://developer.blender.org/D3531
Diffstat (limited to 'source/blender/editors/space_node/node_edit.c')
-rw-r--r-- | source/blender/editors/space_node/node_edit.c | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/source/blender/editors/space_node/node_edit.c b/source/blender/editors/space_node/node_edit.c index c49c8c201c4..97c5157486d 100644 --- a/source/blender/editors/space_node/node_edit.c +++ b/source/blender/editors/space_node/node_edit.c @@ -2611,3 +2611,93 @@ void NODE_OT_clear_viewer_border(wmOperatorType *ot) /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; } + +/* ****************** Cryptomatte Add Socket ******************* */ + +static int node_cryptomatte_add_socket_exec(bContext *C, wmOperator *UNUSED(op)) +{ + SpaceNode *snode = CTX_wm_space_node(C); + PointerRNA ptr = CTX_data_pointer_get(C, "node"); + bNodeTree *ntree = NULL; + bNode *node = NULL; + + if (ptr.data) { + node = ptr.data; + ntree = ptr.id.data; + } + else if (snode && snode->edittree) { + ntree = snode->edittree; + node = nodeGetActive(snode->edittree); + } + + if (!node || node->type != CMP_NODE_CRYPTOMATTE) { + return OPERATOR_CANCELLED; + } + + ntreeCompositCryptomatteAddSocket(ntree, node); + + snode_notify(C, snode); + + return OPERATOR_FINISHED; +} + +void NODE_OT_cryptomatte_layer_add(wmOperatorType *ot) +{ + /* identifiers */ + ot->name = "Add Cryptomatte Socket"; + ot->description = "Add a new input layer to a Cryptomatte node"; + ot->idname = "NODE_OT_cryptomatte_layer_add"; + + /* callbacks */ + ot->exec = node_cryptomatte_add_socket_exec; + ot->poll = composite_node_editable; + + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; +} + +/* ****************** Cryptomatte Remove Socket ******************* */ + +static int node_cryptomatte_remove_socket_exec(bContext *C, wmOperator *UNUSED(op)) +{ + SpaceNode *snode = CTX_wm_space_node(C); + PointerRNA ptr = CTX_data_pointer_get(C, "node"); + bNodeTree *ntree = NULL; + bNode *node = NULL; + + if (ptr.data) { + node = ptr.data; + ntree = ptr.id.data; + } + else if (snode && snode->edittree) { + ntree = snode->edittree; + node = nodeGetActive(snode->edittree); + } + + if (!node || node->type != CMP_NODE_CRYPTOMATTE) { + return OPERATOR_CANCELLED; + } + + if (!ntreeCompositCryptomatteRemoveSocket(ntree, node)) { + return OPERATOR_CANCELLED; + } + + snode_notify(C, snode); + + return OPERATOR_FINISHED; +} + +void NODE_OT_cryptomatte_layer_remove(wmOperatorType *ot) +{ + /* identifiers */ + ot->name = "Remove Cryptomatte Socket"; + ot->description = "Remove layer from a Crytpomatte node"; + ot->idname = "NODE_OT_cryptomatte_layer_remove"; + + /* callbacks */ + ot->exec = node_cryptomatte_remove_socket_exec; + ot->poll = composite_node_editable; + + /* flags */ + ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; +} |