Differential D10809 Diff 35635 source/blender/editors/space_node/node_edit.c

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source/blender/editors/space_node/node_edit.c

Show First 20 Lines • Show All 1,122 Lines • ▼ Show 20 Lines	void node_set_hidden_sockets(SpaceNode snode, bNode node, int set)
}		}
}		}

/* checks snode->mouse position, and returns found node/socket */		/* checks snode->mouse position, and returns found node/socket */
static bool cursor_isect_multi_input_socket(const float cursor[2], const bNodeSocket *socket)		static bool cursor_isect_multi_input_socket(const float cursor[2], const bNodeSocket *socket)
{		{
const float node_socket_height = node_socket_calculate_height(socket);		const float node_socket_height = node_socket_calculate_height(socket);
const rctf multi_socket_rect = {		const rctf multi_socket_rect = {
.xmin = socket->locx - NODE_SOCKSIZE * 4,		.xmin = socket->locx - NODE_SOCKSIZE * 4.0f,
.xmax = socket->locx + NODE_SOCKSIZE,		.xmax = socket->locx + NODE_SOCKSIZE * 2.0f,
.ymin = socket->locy - node_socket_height * 0.5 - NODE_SOCKSIZE * 2.0f,		/.xmax = socket->locx + NODE_SOCKSIZE 5.5f
.ymax = socket->locy + node_socket_height * 0.5 + NODE_SOCKSIZE * 2.0f,		* would be the same behavior as for regular sockets.
		* But keep it smaller because for multi-input socket you
		HooglyBooglyUnsubmitted Done Inline Actions Comments shouldn't really be written in first person. Best to rephrase this like, "But keep it smaller..." HooglyBoogly: Comments shouldn't really be written in first person. Best to rephrase this like, "But keep it…
		* sometimes want to drag the link to the other side, if you may
		HooglyBooglyUnsubmitted Not Done Inline Actions Extra "if" I think HooglyBoogly: Extra "if" I think
		* accidentally pick the wrong link otherwise. */
		.ymin = socket->locy - node_socket_height * 0.5 - NODE_SOCKSIZE,
		.ymax = socket->locy + node_socket_height * 0.5 + NODE_SOCKSIZE,
};		};
if (BLI_rctf_isect_pt(&multi_socket_rect, cursor[0], cursor[1])) {		if (BLI_rctf_isect_pt(&multi_socket_rect, cursor[0], cursor[1])) {
return true;		return true;
}		}
return false;		return false;
}		}

/* type is SOCK_IN and/or SOCK_OUT */		/* type is SOCK_IN and/or SOCK_OUT */
int node_find_indicated_socket(		int node_find_indicated_socket(
SpaceNode snode, bNode nodep, bNodeSocket *sockp, float cursor[2], int in_out)		SpaceNode snode, bNode nodep, bNodeSocket *sockp, const float cursor[2], int in_out)
{		{
rctf rect;		rctf rect;

*nodep = NULL;		*nodep = NULL;
*sockp = NULL;		*sockp = NULL;

/* check if we click in a socket */		/* check if we click in a socket */
LISTBASE_FOREACH (bNode *, node, &snode->edittree->nodes) {		LISTBASE_FOREACH (bNode *, node, &snode->edittree->nodes) {
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