Moved plot_lighthouse to the tools folder

9 files changed, 0 insertions, 138 deletions

diff --git a/dave/plot_lighthouse/quaternion.h b/dave/plot_lighthouse/quaternion.h
deleted file mode 100755
index 050e5b8..0000000
--- a/dave/plot_lighthouse/quaternion.h
+++ /dev/null
@@ -1,138 +0,0 @@
-//
-//  quaternion.h
-//  Game
-//
-//  Created by user on 9/8/16.
-//  Copyright © 2016 user. All rights reserved.
-//
-
-#ifndef quaternion_h
-#define quaternion_h
-
-typedef struct {
-    float i,j,k,r;
-} Quaternion;
-typedef struct {
-    float x,y,z,theta;
-} AxisAngle;
-
-typedef struct {
-    Quaternion rot;   // orientation
-    Quaternion pos;   // positon
-} QuaternionBone;
-
-#define printq2(name,quat) printf("%s i %f j %f k %f r %f\n", name, quat.i, quat.j, quat.k, quat.r)
-
-#define QuaternionNormalize(quat) { \
-    float inv_len= 1.0f / sqrt( quat.i*quat.i + quat.j*quat.j + quat.k*quat.k + quat.r*quat.r ); \
-    quat.i *= inv_len; \
-    quat.j *= inv_len; \
-    quat.k *= inv_len; }
-
-#define QuaternionSet(res,I,J,K,R) { res.i=I; res.j=J; res.k=K; res.r=R; }
-
-#define AxisAngleOfQuaternion(res,q) { \
-    float len = sqrt(q.i*q.i + q.j*q.j + q.k*q.k); \
-    if (len > 0.0001) { \
-        float inv_len = 1.0f / len;  \
-        res.x = q.i * inv_len; \
-        res.y = q.j * inv_len; \
-        res.z = q.k * inv_len; \
-    } else { \
-        res.x=1.0f;  res.y=0.0f; res.z=0.0f; \
-    } \
-    res.theta = 2.0 * acos( q.r ); }
-
-#define QuaternionOfAxisAngle(res,aa) QuaternionSetAxisAngle(res, (aa).x, (aa).y, (aa).z, (aa).theta)
-
-#define QuaternionSetAxisAngle(res,x,y,z,theta) { \
-    float inv_lenXYZ = 1.0f / sqrt( (x)*(x) + (y)*(y) + (z)*(z) );       \
-    float cos_half_theta = cos( 0.5f*(theta) );     \
-    float sin_half_theta = sin( 0.5f*(theta) );     \
-    res.i = (x) * sin_half_theta * inv_lenXYZ; \
-    res.j = (y) * sin_half_theta * inv_lenXYZ; \
-    res.k = (z) * sin_half_theta * inv_lenXYZ; \
-    res.r =       cos_half_theta; }
-
-#define QuaternionIdentity(q) { q.i=0.0f; q.j=0.0f; q.k=0.0f; q.r=1.0f; }
-
-#define QuaternionInv(res,a) { \
-    res.i = -(a).i; \
-    res.j = -(a).j; \
-    res.k = -(a).k; \
-    res.r =  (a).r; }
-
-#define QuaternionMult(res,a,b) { \
-    res.i =  (a).i*(b).r + (a).j*(b).k - (a).k*(b).j + (a).r*(b).i; \
-    res.j = -(a).i*(b).k + (a).j*(b).r + (a).k*(b).i + (a).r*(b).j; \
-    res.k =  (a).i*(b).j - (a).j*(b).i + (a).k*(b).r + (a).r*(b).k; \
-    res.r = -(a).i*(b).i - (a).j*(b).j - (a).k*(b).k + (a).r*(b).r; }
-
-#define QuaternionSub(res,a,b) { \
-    res.i = (a).i - (b).i; \
-    res.j = (a).j - (b).j; \
-    res.k = (a).k - (b).k; \
-    res.r = (a).r - (b).r; }
-
-#define QuaternionAdd(res,a,b) { \
-    res.i = (a).i + (b).i; \
-    res.j = (a).j + (b).j; \
-    res.k = (a).k + (b).k; \
-    res.r = (a).r + (b).r; }
-
-#define QuaternionRot(res,q,p) { \
-    Quaternion q_inv,left;      \
-    QuaternionInv(q_inv,q);     \
-    QuaternionMult(left,q,p);   \
-    QuaternionMult(res,left,q_inv); }
-
-#define QuaternionSlerp(res,delta,u,v) { \
-    Quaternion rot,u_inv;        \
-    float theta,inv_s,scale;     \
-    QuaternionInv(u_inv,u);      \
-    QuaternionMult(rot,v,u_inv); \
-    if (rot.r < 0.998 && rot.r > -0.998) { \
-        theta  = acos(rot.r);        \
-        inv_s  = 1.0f / sin(theta);  \
-        theta *= delta;              \
-        scale  = inv_s * sin(theta); \
-        rot.i *= scale;              \
-        rot.j *= scale;              \
-        rot.k *= scale;              \
-        rot.r  = cos(theta);         \
-        QuaternionMult(res,rot,u);   \
-    } else {     \
-        res = u; \
-    } }
-
-/*
-#define QuaternionSlerp(res,delta,u,v) { \
-    Quaternion rot,u_inv;        \
-    float theta,inv_s,scale;     \
-    QuaternionInv(u_inv,u);      \
-    QuaternionMult(rot,v,u_inv); \
-    if (rot.r < 0.998) { \
-        printq2("slerp v",v); \
-        theta  = acos(rot.r);        \
-        inv_s  = 1.0f / sin(theta);  \
-        printf("slerp theta %f inv_s %f\n", theta, inv_s); \
-        theta *= delta;              \
-        scale  = inv_s * sin(theta); \
-        rot.i *= scale;              \
-        rot.j *= scale;              \
-        rot.k *= scale;              \
-        rot.r  = cos(theta);         \
-        QuaternionMult(res,rot,u);   \
-    } else {     \
-        res = u; \
-    } \
-    printq2("slerp res", res); }
-*/
-
-#define QuaternionBoneTransform(out,in,bone) {       \
-    Quaternion subtracted,rotated;              \
-    QuaternionSub(subtracted,in,bone.pos);      \
-    QuaternionRot(rotated,bone.rot,subtracted); \
-    QuaternionAdd(out,rotated,bone.pos); }
-
-#endif /* quaternion_h */
diff --git a/dave/plot_lighthouse/.DS_Store b/tools/plot_lighthouse/.DS_Store
index 493ea1e..493ea1e 100644
--- a/dave/plot_lighthouse/.DS_Store
+++ b/tools/plot_lighthouse/.DS_Store
diff --git a/dave/plot_lighthouse/Makefile b/tools/plot_lighthouse/Makefile
index d156bdb..d156bdb 100644
--- a/dave/plot_lighthouse/Makefile
+++ b/tools/plot_lighthouse/Makefile
diff --git a/dave/plot_lighthouse/README.txt b/tools/plot_lighthouse/README.txt
index 4e65688..4e65688 100644
--- a/dave/plot_lighthouse/README.txt
+++ b/tools/plot_lighthouse/README.txt
diff --git a/dave/plot_lighthouse/fileutil.c b/tools/plot_lighthouse/fileutil.c
index f892798..f892798 100644
--- a/dave/plot_lighthouse/fileutil.c
+++ b/tools/plot_lighthouse/fileutil.c
diff --git a/dave/plot_lighthouse/fileutil.h b/tools/plot_lighthouse/fileutil.h
index 714fbbd..714fbbd 100644
--- a/dave/plot_lighthouse/fileutil.h
+++ b/tools/plot_lighthouse/fileutil.h
diff --git a/dave/plot_lighthouse/glutil.c b/tools/plot_lighthouse/glutil.c
index dd022a0..dd022a0 100644
--- a/dave/plot_lighthouse/glutil.c
+++ b/tools/plot_lighthouse/glutil.c
diff --git a/dave/plot_lighthouse/glutil.h b/tools/plot_lighthouse/glutil.h
index 1014506..1014506 100644
--- a/dave/plot_lighthouse/glutil.h
+++ b/tools/plot_lighthouse/glutil.h
diff --git a/dave/plot_lighthouse/main.c b/tools/plot_lighthouse/main.c
index c2fd97a..c2fd97a 100755
--- a/dave/plot_lighthouse/main.c
+++ b/tools/plot_lighthouse/main.c