Differential D3101 Diff 10323 source/blender/editors/uvedit/uvedit_intern.h

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source/blender/editors/uvedit/uvedit_intern.h

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	/* geometric utilities */			/* geometric utilities */
	void uv_poly_copy_aspect(float uv_orig[][2], float uv[][2], float aspx, float aspy, int len);			void uv_poly_copy_aspect(float uv_orig[][2], float uv[][2], float aspx, float aspy, int len);
	void uv_poly_center(struct BMFace *f, float r_cent[2], const int cd_loop_uv_offset);			void uv_poly_center(struct BMFace *f, float r_cent[2], const int cd_loop_uv_offset);

	/* find nearest */			/* find nearest */

	typedef struct UvNearestHit {			typedef struct UvNearestHit {
				/** Only for `_multi(..)` versions of functions. /
				struct Object *ob;
	/** Always set if we have a hit. */			/** Always set if we have a hit. */
	struct BMFace *efa;			struct BMFace *efa;
	struct BMLoop *l;			struct BMLoop *l;
	struct MLoopUV luv, luv_next;			struct MLoopUV luv, luv_next;
	/** Index of loop within face. */			/** Index of loop within face. */
	int lindex;			int lindex;
	/** Needs to be set before calling nearest functions. */			/** Needs to be set before calling nearest functions. */
	float dist_sq;			float dist_sq;
	} UvNearestHit;			} UvNearestHit;

	#define UV_NEAREST_HIT_INIT { .dist_sq = FLT_MAX, }			#define UV_NEAREST_HIT_INIT { .dist_sq = FLT_MAX, }

	bool uv_find_nearest_vert(			bool uv_find_nearest_vert(
	struct Scene scene, struct Image ima, struct Object *obedit,			struct Scene scene, struct Image ima, struct Object *obedit,
	const float co[2], const float penalty_dist, struct UvNearestHit *hit_final);			const float co[2], const float penalty_dist, struct UvNearestHit *hit_final);
				bool uv_find_nearest_vert_multi(
				struct Scene scene, struct Image ima, struct Object **objects, const uint objects_len,
				const float co[2], const float penalty_dist, struct UvNearestHit *hit_final);

	bool uv_find_nearest_edge(			bool uv_find_nearest_edge(
	struct Scene scene, struct Image ima, struct Object *obedit,			struct Scene scene, struct Image ima, struct Object *obedit,
	const float co[2], struct UvNearestHit *hit_final);			const float co[2], struct UvNearestHit *hit_final);
				bool uv_find_nearest_edge_multi(
				struct Scene scene, struct Image ima, struct Object **objects, const uint objects_len,
				const float co[2], struct UvNearestHit *hit_final);

	bool uv_find_nearest_face(			bool uv_find_nearest_face(
	struct Scene scene, struct Image ima, struct Object *obedit,			struct Scene scene, struct Image ima, struct Object *obedit,
	const float co[2], struct UvNearestHit *hit_final);			const float co[2], struct UvNearestHit *hit_final);
				bool uv_find_nearest_face_multi(
				struct Scene scene, struct Image ima, struct Object **objects, const uint objects_len,
				const float co[2], struct UvNearestHit *hit_final);

	/* utility tool functions */			/* utility tool functions */

	void uvedit_live_unwrap_update(struct SpaceImage sima, struct Scene scene, struct Object *obedit);			void uvedit_live_unwrap_update(struct SpaceImage sima, struct Scene scene, struct Object *obedit);

	/* operators */			/* operators */

	void UV_OT_average_islands_scale(struct wmOperatorType *ot);			void UV_OT_average_islands_scale(struct wmOperatorType *ot);
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