Differential D1405 Diff 4661 source/blender/blenlib/BLI_math_geom.h

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source/blender/blenlib/BLI_math_geom.h

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	/******************************** Mapping ********************************/			/******************************** Mapping ********************************/

	void map_to_tube(float r_u, float r_v, const float x, const float y, const float z);			void map_to_tube(float r_u, float r_v, const float x, const float y, const float z);
	void map_to_sphere(float r_u, float r_v, const float x, const float y, const float z);			void map_to_sphere(float r_u, float r_v, const float x, const float y, const float z);

	/******************************** Normals ********************************/			/******************************** Normals ********************************/

				void accumulate_vertex_normals_tri(
				float n1[3], float n2[3], float n3[3],
				const float f_no[3],
				const float co1[3], const float co2[3], const float co3[3]);

	void accumulate_vertex_normals(			void accumulate_vertex_normals(
	float n1[3], float n2[3], float n3[3], float n4[3],			float n1[3], float n2[3], float n3[3], float n4[3],
	const float f_no[3],			const float f_no[3],
	const float co1[3], const float co2[3], const float co3[3], const float co4[3]);			const float co1[3], const float co2[3], const float co3[3], const float co4[3]);

	void accumulate_vertex_normals_poly(			void accumulate_vertex_normals_poly(
	float **vertnos, const float polyno[3],			float **vertnos, const float polyno[3],
	const float **vertcos, float vdiffs[][3], const int nverts);			const float **vertcos, float vdiffs[][3], const int nverts);
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