Differential D13303 Diff 45934 source/blender/editors/include/ED_node.h

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source/blender/editors/include/ED_node.h

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	void ED_node_tree_push(struct SpaceNode snode, struct bNodeTree ntree, struct bNode *gnode);			void ED_node_tree_push(struct SpaceNode snode, struct bNodeTree ntree, struct bNode *gnode);
	void ED_node_tree_pop(struct SpaceNode *snode);			void ED_node_tree_pop(struct SpaceNode *snode);
	int ED_node_tree_depth(struct SpaceNode *snode);			int ED_node_tree_depth(struct SpaceNode *snode);
	struct bNodeTree ED_node_tree_get(struct SpaceNode snode, int level);			struct bNodeTree ED_node_tree_get(struct SpaceNode snode, int level);

	void ED_node_set_active_viewer_key(struct SpaceNode *snode);			void ED_node_set_active_viewer_key(struct SpaceNode *snode);

	/* drawnode.c */			/* drawnode.c */

	void ED_node_init_butfuncs(void);			void ED_node_init_butfuncs(void);
	void ED_init_custom_node_type(struct bNodeType *ntype);			void ED_init_custom_node_type(struct bNodeType *ntype);
	void ED_init_custom_node_socket_type(struct bNodeSocketType *stype);			void ED_init_custom_node_socket_type(struct bNodeSocketType *stype);
	void ED_init_standard_node_socket_type(struct bNodeSocketType *stype);			void ED_init_standard_node_socket_type(struct bNodeSocketType *stype);
	void ED_init_node_socket_type_virtual(struct bNodeSocketType *stype);			void ED_init_node_socket_type_virtual(struct bNodeSocketType *stype);
	void ED_node_sample_set(const float col[4]);			void ED_node_sample_set(const float col[4]);
	void ED_node_draw_snap(			void ED_node_draw_snap(
	struct View2D *v2d, const float cent[2], float size, NodeBorder border, unsigned int pos);			struct View2D *v2d, const float cent[2], float size, NodeBorder border, unsigned int pos);

	/* node_draw.cc */			/* node_draw.cc */

				/**
				* Draw a single node socket at default size.
				* \note this is only called from external code, internally #node_socket_draw_nested() is used for
				* optimized drawing of multiple/all sockets of a node.
				*/
	void ED_node_socket_draw(struct bNodeSocket *sock,			void ED_node_socket_draw(struct bNodeSocket *sock,
	const struct rcti *rect,			const struct rcti *rect,
	const float color[4],			const float color[4],
	float scale);			float scale);
	void ED_node_tree_update(const struct bContext *C);			void ED_node_tree_update(const struct bContext *C);
	void ED_node_tag_update_id(struct ID *id);			void ED_node_tag_update_id(struct ID *id);
	void ED_node_tag_update_nodetree(struct Main bmain, struct bNodeTree ntree, struct bNode *node);			void ED_node_tag_update_nodetree(struct Main bmain, struct bNodeTree ntree, struct bNode *node);
				/**
				* Sort nodes by selection: unselected nodes first, then selected,
				* then the active node at the very end. Relative order is kept intact.
				*/
	void ED_node_sort(struct bNodeTree *ntree);			void ED_node_sort(struct bNodeTree *ntree);
	float ED_node_grid_size(void);			float ED_node_grid_size(void);

	/* node_relationships.c */			/* node_relationships.c */

				/**
				* Test == 0, clear all intersect flags.
				*/
	void ED_node_link_intersect_test(struct ScrArea *area, int test);			void ED_node_link_intersect_test(struct ScrArea *area, int test);
				/**
				* Assumes link with #NODE_LINKFLAG_HILITE set.
				*/
	void ED_node_link_insert(struct Main bmain, struct ScrArea area);			void ED_node_link_insert(struct Main bmain, struct ScrArea area);

	/* node_edit.c */			/* node_edit.c */

	void ED_node_set_tree_type(struct SpaceNode snode, struct bNodeTreeType typeinfo);			void ED_node_set_tree_type(struct SpaceNode snode, struct bNodeTreeType typeinfo);
	bool ED_node_is_compositor(struct SpaceNode *snode);			bool ED_node_is_compositor(struct SpaceNode *snode);
	bool ED_node_is_shader(struct SpaceNode *snode);			bool ED_node_is_shader(struct SpaceNode *snode);
	bool ED_node_is_texture(struct SpaceNode *snode);			bool ED_node_is_texture(struct SpaceNode *snode);
	bool ED_node_is_geometry(struct SpaceNode *snode);			bool ED_node_is_geometry(struct SpaceNode *snode);

				/**
				* Assumes nothing being done in ntree yet, sets the default in/out node.
				* Called from shading buttons or header.
				*/
	void ED_node_shader_default(const struct bContext C, struct ID id);			void ED_node_shader_default(const struct bContext C, struct ID id);
				/**
				* Assumes nothing being done in ntree yet, sets the default in/out node.
				* Called from shading buttons or header.
				*/
	void ED_node_composit_default(const struct bContext C, struct Scene scene);			void ED_node_composit_default(const struct bContext C, struct Scene scene);
				/**
				* Assumes nothing being done in ntree yet, sets the default in/out node.
				* Called from shading buttons or header.
				*/
	void ED_node_texture_default(const struct bContext C, struct Tex tex);			void ED_node_texture_default(const struct bContext C, struct Tex tex);
	bool ED_node_select_check(const ListBase *lb);			bool ED_node_select_check(const ListBase *lb);
	void ED_node_select_all(ListBase *lb, int action);			void ED_node_select_all(ListBase *lb, int action);
	void ED_node_post_apply_transform(struct bContext C, struct bNodeTree ntree);			void ED_node_post_apply_transform(struct bContext C, struct bNodeTree ntree);
	void ED_node_set_active(struct Main *bmain,			void ED_node_set_active(struct Main *bmain,
	struct SpaceNode *snode,			struct SpaceNode *snode,
	struct bNodeTree *ntree,			struct bNodeTree *ntree,
	struct bNode *node,			struct bNode *node,
	bool *r_active_texture_changed);			bool *r_active_texture_changed);

				/**
				* \param scene_owner: is the owner of the job,
				* we don't use it for anything else currently so could also be a void pointer,
				* but for now keep it an 'Scene' for consistency.
				*
				* \note only call from spaces `refresh` callbacks, not direct! - use with care.
				*/
	void ED_node_composite_job(const struct bContext *C,			void ED_node_composite_job(const struct bContext *C,
	struct bNodeTree *nodetree,			struct bNodeTree *nodetree,
	struct Scene *scene_owner);			struct Scene *scene_owner);

	/* node_ops.c */			/* node_ops.c */

	void ED_operatormacros_node(void);			void ED_operatormacros_node(void);

	/* node_view.c */			/* node_view.c */
				/**
				* Returns mouse position in image space.
				*/
	bool ED_space_node_get_position(struct Main *bmain,			bool ED_space_node_get_position(struct Main *bmain,
	struct SpaceNode *snode,			struct SpaceNode *snode,
	struct ARegion *region,			struct ARegion *region,
	const int mval[2],			const int mval[2],
	float fpos[2]);			float fpos[2]);
				/**
				* Returns color in linear space, matching #ED_space_image_color_sample().
				* And here we've got recursion in the comments tips...
				*/
	bool ED_space_node_color_sample(struct Main *bmain,			bool ED_space_node_color_sample(struct Main *bmain,
	struct SpaceNode *snode,			struct SpaceNode *snode,
	struct ARegion *region,			struct ARegion *region,
	const int mval[2],			const int mval[2],
	float r_col[3]);			float r_col[3]);

	#ifdef __cplusplus			#ifdef __cplusplus
	}			}
	#endif			#endif