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Diffstat (limited to 'hacks/glx/glschool_alg.h')
| -rw-r--r-- | hacks/glx/glschool_alg.h | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/hacks/glx/glschool_alg.h b/hacks/glx/glschool_alg.h deleted file mode 100644 index 339e778..0000000 --- a/hacks/glx/glschool_alg.h +++ /dev/null @@ -1,126 +0,0 @@ -/* glschool_alg.h, Copyright (c) 2005-2006 David C. Lambert <dcl@panix.com> - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation. No representations are made about the suitability of this - * software for any purpose. It is provided "as is" without express or - * implied warranty. - */ -#ifndef __GLSCHOOL_ALG_H__ -#define __GLSCHOOL_ALG_H__ - -typedef struct { - double mins[3]; - double maxs[3]; -} BBox; - -#define BBOX_XMIN(b) ((b)->mins[0]) -#define BBOX_YMIN(b) ((b)->mins[1]) -#define BBOX_ZMIN(b) ((b)->mins[2]) -#define BBOX_MINS(b) ((b)->mins) -#define BBOX_IMIN(b, i) ((b)->mins[(i)]) - -#define BBOX_XMAX(b) ((b)->maxs[0]) -#define BBOX_YMAX(b) ((b)->maxs[1]) -#define BBOX_ZMAX(b) ((b)->maxs[2]) -#define BBOX_MAXS(b) ((b)->maxs) -#define BBOX_IMAX(b, i) ((b)->maxs[(i)]) - -#define BBOX_IMID(b, i) (((b)->maxs[(i)] + (b)->mins[(i)])/2.0) -#define BBOX_IRANGE(b, i) ((b)->maxs[(i)] - (b)->mins[(i)]) - -typedef struct { - double pos[3]; - double vel[3]; - double accel[3]; - double oldVel[3]; - double magic[3]; - double avgVel[3]; -} Fish; - -#define FISH_POS(f) ((f)->pos) -#define FISH_X(f) ((f)->pos[0]) -#define FISH_Y(f) ((f)->pos[1]) -#define FISH_Z(f) ((f)->pos[2]) - -#define FISH_VEL(f) ((f)->vel) -#define FISH_VX(f) ((f)->vel[0]) -#define FISH_VY(f) ((f)->vel[1]) -#define FISH_VZ(f) ((f)->vel[2]) - -#define FISH_ACC(f) ((f)->accel) -#define FISH_MAGIC(f) ((f)->magic) -#define FISH_OLDVEL(f) ((f)->oldVel) -#define FISH_AVGVEL(f) ((f)->avgVel) -#define FISH_IPOS(f, i) ((f)->pos[(i)]) -#define FISH_IVEL(f, i) ((f)->vel[(i)]) -#define FISH_IACC(f, i) ((f)->accel[(i)]) -#define FISH_IMAGIC(f, i) ((f)->magic[(i)]) -#define FISH_IOLDVEL(f, i) ((f)->oldVel[(i)]) -#define FISH_IAVGVEL(f, i) ((f)->avgVel[(i)]) - -typedef struct { - int nFish; - double maxVel; - double minVel; - double distExp; - double momentum; - double accLimit; - double minRadius; - double minRadiusExp; - double avoidFact; - double matchFact; - double centerFact; - double targetFact; - double distComp; - double goal[3]; - double boxMids[3]; - double boxRanges[3]; - BBox theBox; - Fish *theFish; -} School; - -#define SCHOOL_NFISH(s) ((s)->nFish) -#define SCHOOL_MAXVEL(s) ((s)->maxVel) -#define SCHOOL_MINVEL(s) ((s)->minVel) -#define SCHOOL_DISTEXP(s) ((s)->distExp) -#define SCHOOL_MOMENTUM(s) ((s)->momentum) -#define SCHOOL_ACCLIMIT(s) ((s)->accLimit) -#define SCHOOL_MINRADIUS(s) ((s)->minRadius) -#define SCHOOL_MINRADIUSEXP(s) ((s)->minRadiusExp) -#define SCHOOL_MATCHFACT(s) ((s)->matchFact) -#define SCHOOL_AVOIDFACT(s) ((s)->avoidFact) -#define SCHOOL_CENTERFACT(s) ((s)->centerFact) -#define SCHOOL_TARGETFACT(s) ((s)->targetFact) -#define SCHOOL_DISTCOMP(s) ((s)->distComp) -#define SCHOOL_GOAL(s) ((s)->goal) -#define SCHOOL_IGOAL(s,i) ((s)->goal[(i)]) -#define SCHOOL_BBMINS(s) ((s)->bbox.mins) -#define SCHOOL_BBMAXS(s) ((s)->bbox.maxs) -#define SCHOOL_BBMIDS(s) ((s)->boxMids) -#define SCHOOL_IMID(s,i) ((s)->boxMids[(i)]) -#define SCHOOL_BBRANGES(s) ((s)->boxRanges) -#define SCHOOL_IRANGE(s,i) ((s)->boxRanges[(i)]) -#define SCHOOL_BBOX(s) ((s)->theBox) -#define SCHOOL_FISHES(s) ((s)->theFish) -#define SCHOOL_IFISH(s,i) ((s)->theFish[i]) - -extern void glschool_initFishes(School *); -extern void glschool_initFish(Fish *, double *, double *); - -extern void glschool_applyMovements(School *); -/* extern void applyFishMovements(Fish *, BBox *, double, double, double); */ - -extern void glschool_freeSchool(School *); -extern School *glschool_initSchool(int, double, double, double, double, double, double, double, double, double, double, double); - -extern void glschool_newGoal(School *); -extern void glschool_setBBox(School *, double, double, double, double, double, double); - -extern void glschool_computeAccelerations(School *); -extern double glschool_computeNormalAndThetaToPlusZ(double *, double *); -int glschool_computeGroupVectors(School *, Fish *, double *, double *, double *); - -#endif /* __GLSCHOOL_ALG_H__ */ |