Differential D10671 Diff 35036 source/blender/editors/space_node/node_templates.c

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source/blender/editors/space_node/node_templates.c

Show First 20 Lines • Show All 324 Lines • ▼ Show 20 Lines	static void ui_node_link_items(NodeLinkArg *arg,
NodeLinkItem *items = NULL;		NodeLinkItem *items = NULL;
int totitems = 0;		int totitems = 0;

if (arg->node_type->type == NODE_GROUP) {		if (arg->node_type->type == NODE_GROUP) {
bNodeTree *ngroup;		bNodeTree *ngroup;
int i;		int i;

for (ngroup = arg->bmain->nodetrees.first; ngroup; ngroup = ngroup->id.next) {		for (ngroup = arg->bmain->nodetrees.first; ngroup; ngroup = ngroup->id.next) {
		if ((ngroup->type != arg->ntree->type) \|\| !nodeGroupPoll(arg->ntree, ngroup)) {
		continue;
		}

ListBase *lb = ((in_out == SOCK_IN) ? &ngroup->inputs : &ngroup->outputs);		ListBase *lb = ((in_out == SOCK_IN) ? &ngroup->inputs : &ngroup->outputs);
totitems += BLI_listbase_count(lb);		totitems += BLI_listbase_count(lb);
}		}

if (totitems > 0) {		if (totitems > 0) {
items = MEM_callocN(sizeof(NodeLinkItem) * totitems, "ui node link items");		items = MEM_callocN(sizeof(NodeLinkItem) * totitems, "ui node link items");

i = 0;		i = 0;
for (ngroup = arg->bmain->nodetrees.first; ngroup; ngroup = ngroup->id.next) {		for (ngroup = arg->bmain->nodetrees.first; ngroup; ngroup = ngroup->id.next) {
		if ((ngroup->type != arg->ntree->type) \|\| !nodeGroupPoll(arg->ntree, ngroup)) {
		continue;
		}

ListBase *lb = (in_out == SOCK_IN ? &ngroup->inputs : &ngroup->outputs);		ListBase *lb = (in_out == SOCK_IN ? &ngroup->inputs : &ngroup->outputs);
bNodeSocket *stemp;		bNodeSocket *stemp;
int index;		int index;
for (stemp = lb->first, index = 0; stemp; stemp = stemp->next, index++, i++) {		for (stemp = lb->first, index = 0; stemp; stemp = stemp->next, index++, i++) {
NodeLinkItem *item = &items[i];		NodeLinkItem *item = &items[i];

item->socket_index = index;		item->socket_index = index;
/* note: int stemp->type is not fully reliable, not used for node group		/* note: int stemp->type is not fully reliable, not used for node group
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