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Diffstat (limited to 'source/blender/render/intern/include/strand.h')
-rw-r--r-- | source/blender/render/intern/include/strand.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/source/blender/render/intern/include/strand.h b/source/blender/render/intern/include/strand.h deleted file mode 100644 index f4e22c78b42..00000000000 --- a/source/blender/render/intern/include/strand.h +++ /dev/null @@ -1,99 +0,0 @@ -/* - * ***** BEGIN GPL LICENSE BLOCK ***** - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software Foundation, - * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * Contributor(s): Brecht Van Lommel. - * - * ***** END GPL LICENSE BLOCK ***** - */ - -/** \file blender/render/intern/include/strand.h - * \ingroup render - */ - - -#ifndef __STRAND_H__ -#define __STRAND_H__ - -struct StrandVert; -struct StrandRen; -struct StrandBuffer; -struct ShadeSample; -struct StrandPart; -struct Render; -struct ZSpan; -struct ObjectInstanceRen; -struct StrandSurface; -struct DerivedMesh; -struct ObjectRen; - -typedef struct StrandPoint { - /* position within segment */ - float t; - - /* camera space */ - float co[3]; - float nor[3]; - float tan[3]; - float strandco; - float width; - - /* derivatives */ - float dtco[3], dsco[3]; - float dtstrandco; - - /* outer points */ - float co1[3], co2[3]; - float hoco1[4], hoco2[4]; - float zco1[3], zco2[3]; - int clip1, clip2; - - /* screen space */ - float hoco[4]; - float x, y; - - /* simplification */ - float alpha; -} StrandPoint; - -typedef struct StrandSegment { - struct StrandVert *v[4]; - struct StrandRen *strand; - struct StrandBuffer *buffer; - struct ObjectInstanceRen *obi; - float sqadaptcos; - - StrandPoint point1, point2; - int shaded; -} StrandSegment; - -struct StrandShadeCache; -typedef struct StrandShadeCache StrandShadeCache; - -void strand_eval_point(StrandSegment *sseg, StrandPoint *spoint); -void render_strand_segment(struct Render *re, float winmat[4][4], struct StrandPart *spart, struct ZSpan *zspan, int totzspan, StrandSegment *sseg); -void strand_minmax(struct StrandRen *strand, float min[3], float max[3], const float width); - -struct StrandSurface *cache_strand_surface(struct Render *re, struct ObjectRen *obr, struct DerivedMesh *dm, float mat[4][4], int timeoffset); -void free_strand_surface(struct Render *re); - -struct StrandShadeCache *strand_shade_cache_create(void); -void strand_shade_cache_free(struct StrandShadeCache *cache); -void strand_shade_segment(struct Render *re, struct StrandShadeCache *cache, struct StrandSegment *sseg, struct ShadeSample *ssamp, float t, float s, int addpassflag); -void strand_shade_unref(struct StrandShadeCache *cache, struct ObjectInstanceRen *obi, struct StrandVert *svert); - -#endif - |