Lines Matching refs:vertices

165 generated for two adjacent patches have identical vertices along shared
167 positions of vertices along shared edges.
180 *Rule 2* _The set of vertices generated along the outer edge of the
186 *Rule 3* _The set of vertices generated when subdividing any outer primitive
195 For isoline tessellation, if it generates vertices at (0, x) and (1, x)
196 where x is not zero, it will also generate vertices at exactly (0, 1-x) and
199 *Rule 4* _The set of vertices generated when subdividing outer edges in
202 For example, if vertices at (x, 1 - x, 0) and (1-x, x, 0) are generated when
203 subdividing the w = 0 edge in triangular tessellation, vertices must: be
206 For quad tessellation, if vertices at (x, 0) and (1-x, 0) are generated when
207 subdividing the v = 0 edge, vertices must: be generated at (0, x) and (0,
216 vertices has the same tessellation coordinates as one of the vertices in
226 whose vertices has the same tessellation coordinates as one of the vertices
229 none of its vertices lie on an outer edge of the subdivided primitive._