#include <algorithm>
#include "MEM_guardedalloc.h"
#include "DNA_array_utils.hh"
#include "DNA_node_types.h"
#include "BLI_easing.h"
#include "BLI_listbase.h"
#include "BLI_math_geom.h"
#include "BLI_stack.hh"
#include "BLI_vector.hh"
#include "BKE_context.hh"
#include "BKE_main_invariants.hh"
#include "BKE_node.hh"
#include "BKE_node_legacy_types.hh"
#include "BKE_node_runtime.hh"
#include "BKE_node_tree_update.hh"
#include "BKE_screen.hh"
#include "ED_node.hh"
#include "ED_render.hh"
#include "ED_screen.hh"
#include "ED_space_api.hh"
#include "ED_viewer_path.hh"
#include "RNA_access.hh"
#include "RNA_define.hh"
#include "RNA_prototypes.hh"
#include "WM_api.hh"
#include "WM_types.hh"
#include "UI_interface_icons.hh"
#include "UI_resources.hh"
#include "UI_view2d.hh"
#include "NOD_geo_viewer.hh"
#include "NOD_node_declaration.hh"
#include "NOD_socket.hh"
#include "NOD_socket_items.hh"
#include "node_intern.hh"

Classes
struct	NodeInsertOfsData
struct	blender::ed::space_node::LinkAndPosition
struct	blender::ed::space_node::NodeJoinState
struct	blender::ed::space_node::NodeDetachstate

Namespaces
namespace	blender
namespace	blender::ed
namespace	blender::ed::space_node
namespace	blender::ed::space_node::viewer_linking

Functions
static void	blender::ed::space_node::clear_picking_highlight (ListBase *links)
Add Node
static bNodeLink	blender::ed::space_node::create_drag_link (bNode &node, bNodeSocket &socket)
static void	blender::ed::space_node::pick_link (bNodeLinkDrag &nldrag, SpaceNode &snode, bNode *node, bNodeLink &link_to_pick)
static void	blender::ed::space_node::pick_input_link_by_link_intersect (const bContext &C, wmOperator &op, bNodeLinkDrag &nldrag, const float2 &cursor)
static bool	blender::ed::space_node::socket_is_available (const bNodeTree ntree, bNodeSocket sock, const bool allow_used)
static bNodeSocket *	blender::ed::space_node::best_socket_output (bNodeTree ntree, bNode node, bNodeSocket *sock_target, const bool allow_multiple)
static Vector< bNodeSocket * >	blender::ed::space_node::get_available_sorted_inputs (const bNodeTree ntree, const bNode node, const bool only_unlinked)
static bool	blender::ed::space_node::snode_autoconnect_input (bContext &C, SpaceNode &snode, bNode node_fr, bNodeSocket sock_fr, bNode node_to, bNodeSocket sock_to, int replace)
static void	blender::ed::space_node::sort_multi_input_socket_links_with_drag (bNodeSocket &socket, bNodeLink &drag_link, const float2 &cursor)
void	blender::ed::space_node::update_multi_input_indices_for_removed_links (bNode &node)
static void	blender::ed::space_node::snode_autoconnect (bContext &C, SpaceNode &snode, const bool allow_multiple, const bool replace)
Link Viewer Operator
static bool	blender::ed::space_node::viewer_linking::socket_can_be_viewed (const bNodeSocket &socket)
static void	blender::ed::space_node::viewer_linking::ensure_geometry_nodes_viewer_starts_with_geometry_socket (bNodeTree &tree, bNode &viewer_node)
static int	blender::ed::space_node::viewer_linking::ensure_geometry_nodes_viewer_has_non_geometry_socket (bNodeTree &ntree, bNode &viewer_node, const eNodeSocketDatatype socket_type)
static std::string	blender::ed::space_node::viewer_linking::get_viewer_source_name (const bNodeSocket &socket)
static bNodeSocket *	blender::ed::space_node::viewer_linking::node_link_viewer_get_socket (bNodeTree &ntree, bNode &viewer_node, bNodeSocket &src_socket)
static bool	blender::ed::space_node::viewer_linking::is_viewer_node (const bNode &node)
static bool	blender::ed::space_node::viewer_linking::is_viewer_socket_in_viewer (const bNodeSocket &socket)
static bool	blender::ed::space_node::viewer_linking::is_viewer_socket (const bNodeSocket &socket)
static int	blender::ed::space_node::viewer_linking::get_default_viewer_type (const bContext *C)
static void	blender::ed::space_node::viewer_linking::remove_links_to_unavailable_viewer_sockets (bNodeTree &btree, bNode &viewer_node)
static bNodeSocket *	blender::ed::space_node::viewer_linking::determine_socket_to_view (bNode &node_to_view)
static void	blender::ed::space_node::viewer_linking::finalize_viewer_link (const bContext &C, SpaceNode &snode, bNode &viewer_node, bNodeLink &viewer_link)
static const bNode *	blender::ed::space_node::viewer_linking::find_overlapping_node (const bNodeTree &tree, const rctf &rect, const Span< const bNode * > ignored_nodes)
static Vector< float2 >	blender::ed::space_node::viewer_linking::get_viewer_node_position_candidates (const float2 initial, const float step_distance, const float max_distance)
static void	blender::ed::space_node::viewer_linking::position_viewer_node (const bContext &C, bNodeTree &tree, bNode &viewer_node, const bNode &node_to_view)
static int	blender::ed::space_node::viewer_linking::view_socket (const bContext &C, SpaceNode &snode, bNodeTree &btree, bNode &bnode_to_view, bNodeSocket &bsocket_to_view)
static int	blender::ed::space_node::viewer_linking::node_link_viewer (const bContext &C, bNode &bnode_to_view, bNodeSocket *bsocket_to_view)
Link to Viewer Node Operator
static wmOperatorStatus	blender::ed::space_node::node_active_link_viewer_exec (bContext C, wmOperator )
static bool	blender::ed::space_node::node_active_link_viewer_poll (bContext *C)
void	blender::ed::space_node::NODE_OT_link_viewer (wmOperatorType *ot)
Make Link Operator
static wmOperatorStatus	blender::ed::space_node::node_make_link_exec (bContext C, wmOperator op)
void	blender::ed::space_node::NODE_OT_link_make (wmOperatorType *ot)
Cut Link Operator
static wmOperatorStatus	blender::ed::space_node::cut_links_exec (bContext C, wmOperator op)
void	blender::ed::space_node::NODE_OT_links_cut (wmOperatorType *ot)
Mute Links Operator
bool	blender::ed::space_node::all_links_muted (const bNodeSocket &socket)
static wmOperatorStatus	blender::ed::space_node::mute_links_exec (bContext C, wmOperator op)
void	blender::ed::space_node::NODE_OT_links_mute (wmOperatorType *ot)
Detach Links Operator
static wmOperatorStatus	blender::ed::space_node::detach_links_exec (bContext C, wmOperator )
void	blender::ed::space_node::NODE_OT_links_detach (wmOperatorType *ot)
Set Parent Operator
static wmOperatorStatus	blender::ed::space_node::node_parent_set_exec (bContext C, wmOperator )
void	blender::ed::space_node::NODE_OT_parent_set (wmOperatorType *ot)
Join Nodes in Frame Operator
static void	blender::ed::space_node::node_join_attach_recursive (bNodeTree &ntree, MutableSpan< NodeJoinState > join_states, bNode node, bNode frame, const VectorSet< bNode * > &selected_nodes)
static Vector< const bNode * >	blender::ed::space_node::get_sorted_node_parents (const bNode &node)
static const bNode *	blender::ed::space_node::find_common_parent_node (const Span< const bNode * > nodes)
static wmOperatorStatus	blender::ed::space_node::node_join_in_frame_exec (bContext C, wmOperator )
static wmOperatorStatus	blender::ed::space_node::node_join_in_frame_invoke (bContext C, wmOperator op, const wmEvent *event)
void	blender::ed::space_node::NODE_OT_join (wmOperatorType *ot)
Join Nodes Operator
static void	blender::ed::space_node::join_group_inputs (bNodeTree &tree, VectorSet< bNode * > group_inputs, bNode *active_node)
static wmOperatorStatus	blender::ed::space_node::node_join_nodes_exec (bContext C, wmOperator op)
void	blender::ed::space_node::NODE_OT_join_nodes (wmOperatorType *ot)
Attach Operator
static bNode *	blender::ed::space_node::node_find_frame_to_attach (ARegion &region, bNodeTree &ntree, const int2 mouse_xy)
static bool	blender::ed::space_node::can_attach_node_to_frame (const bNode &node, const bNode &frame)
static wmOperatorStatus	blender::ed::space_node::node_attach_invoke (bContext C, wmOperator , const wmEvent *event)
void	blender::ed::space_node::NODE_OT_attach (wmOperatorType *ot)
Detach Operator
static void	blender::ed::space_node::node_detach_recursive (bNodeTree &ntree, MutableSpan< NodeDetachstate > detach_states, bNode *node)
static wmOperatorStatus	blender::ed::space_node::node_detach_exec (bContext C, wmOperator )
void	blender::ed::space_node::NODE_OT_detach (wmOperatorType *ot)
Automatic Node Insert on Dragging
static bNode *	blender::ed::space_node::get_selected_node_for_insertion (bNodeTree &node_tree)
static bool	blender::ed::space_node::node_can_be_inserted_on_link (bNodeTree &tree, bNode &node, const bNodeLink &link)
void	blender::ed::space_node::node_insert_on_link_flags_set (SpaceNode &snode, const ARegion &region, bool attach_enabled, bool is_new_node)
void	blender::ed::space_node::node_insert_on_frame_flag_set (bContext &C, SpaceNode &snode, const int2 &cursor)
void	blender::ed::space_node::node_insert_on_frame_flag_clear (SpaceNode &snode)
void	blender::ed::space_node::node_insert_on_link_flags_clear (bNodeTree &node_tree)
void	blender::ed::space_node::node_insert_on_link_flags (Main &bmain, SpaceNode &snode, bool is_new_node)

Node Insert Offset Operator
#define	NODE_INSOFS_ANIM_DURATION 0.25f
static int	blender::ed::space_node::get_main_socket_priority (const bNodeSocket *socket)
bNodeSocket *	blender::ed::space_node::get_main_socket (bNodeTree &ntree, bNode &node, eNodeSocketInOut in_out)
static bool	blender::ed::space_node::node_parents_offset_flag_enable_cb (bNode parent, void )
static void	blender::ed::space_node::node_offset_apply (bNode &node, const float offset_x)
static bool	blender::ed::space_node::node_link_insert_offset_chain_cb (bNode fromnode, bNode tonode, void *userdata, const bool reversed)
static void	blender::ed::space_node::node_link_insert_offset_ntree (NodeInsertOfsData iofsd, ARegion region, const int mouse_xy[2], const bool right_alignment)
static wmOperatorStatus	blender::ed::space_node::node_insert_offset_modal (bContext C, wmOperator op, const wmEvent *event)
static wmOperatorStatus	blender::ed::space_node::node_insert_offset_invoke (bContext C, wmOperator op, const wmEvent *event)
void	blender::ed::space_node::NODE_OT_insert_offset (wmOperatorType *ot)

Add Link Operator
enum class	blender::ed::space_node::NodeLinkAction : int { blender::ed::space_node::Begin = 0 , blender::ed::space_node::Cancel = 1 , blender::ed::space_node::Swap = 2 , blender::ed::space_node::Confirm = 3 }
static bool	blender::ed::space_node::dragged_links_are_detached (const bNodeLinkDrag &nldrag)
static bool	blender::ed::space_node::should_create_drag_link_search_menu (const bNodeTree &node_tree, const bNodeLinkDrag &nldrag)
static bool	blender::ed::space_node::need_drag_link_tooltip (const bNodeTree &node_tree, const bNodeLinkDrag &nldrag)
static void	blender::ed::space_node::draw_draglink_tooltip (const bContext , ARegion , void *arg)
static void	blender::ed::space_node::draw_draglink_tooltip_activate (const ARegion &region, bNodeLinkDrag &nldrag)
static void	blender::ed::space_node::draw_draglink_tooltip_deactivate (const ARegion &region, bNodeLinkDrag &nldrag)
static int	blender::ed::space_node::node_socket_count_links (const bNodeTree &ntree, const bNodeSocket &socket)
static bNodeSocket *	blender::ed::space_node::node_find_linkable_socket (const bNodeTree &ntree, const bNode node, bNodeSocket socket_to_match)
static void	blender::ed::space_node::displace_links (bNodeTree ntree, const bNode node, bNodeLink *inserted_link)
static void	blender::ed::space_node::node_displace_existing_links (bNodeLinkDrag &nldrag, bNodeTree &ntree)
static void	blender::ed::space_node::node_swap_links (bNodeLinkDrag &nldrag, bNodeTree &ntree)
static void	blender::ed::space_node::node_remove_existing_links_if_needed (bNodeLinkDrag &nldrag, bNodeTree &ntree)
static void	blender::ed::space_node::add_dragged_links_to_tree (bContext &C, bNodeLinkDrag &nldrag)
static void	blender::ed::space_node::node_link_cancel (bContext C, wmOperator op)
static void	blender::ed::space_node::node_link_find_socket (bContext &C, wmOperator &op, const float2 &cursor)
wmKeyMap *	blender::ed::space_node::node_link_modal_keymap (wmKeyConfig *keyconf)
static wmOperatorStatus	blender::ed::space_node::node_link_modal (bContext C, wmOperator op, const wmEvent *event)
static void	blender::ed::space_node::remove_unavailable_links (bNodeTree &tree, bNodeSocket &socket)
static std::unique_ptr< bNodeLinkDrag >	blender::ed::space_node::node_link_init (ARegion &region, SpaceNode &snode, const float2 cursor, const bool detach)
static wmOperatorStatus	blender::ed::space_node::node_link_invoke (bContext C, wmOperator op, const wmEvent *event)
void	blender::ed::space_node::NODE_OT_link (wmOperatorType *ot)

Macro Definition Documentation

◆ NODE_INSOFS_ANIM_DURATION

#define NODE_INSOFS_ANIM_DURATION 0.25f

Definition at line 2880 of file node_relationships.cc.

Referenced by blender::ed::space_node::node_insert_offset_modal().

Classes

Namespaces

Functions

Node Insert Offset Operator

Add Link Operator

Macro Definition Documentation

◆ NODE_INSOFS_ANIM_DURATION