1 files changed, 0 insertions, 71 deletions
diff --git a/tags/Version Original/ARToolkit/lib/SRC/AR/paramDistortion.c b/tags/Version Original/ARToolkit/lib/SRC/AR/paramDistortion.c
deleted file mode 100755
index a8554d2..0000000
--- a/tags/Version Original/ARToolkit/lib/SRC/AR/paramDistortion.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/*******************************************************
- *
- * Author: Hirokazu Kato
- *
- *         kato@sys.im.hiroshima-cu.ac.jp
- *
- * Revision: 2.1
- * Date: 99/07/16
- *
-*******************************************************/
-
-#include <stdio.h>
-#include <math.h>
-#include <AR/param.h>
-
-#define  PD_LOOP   3
-
-int arParamObserv2Ideal( const double dist_factor[4], const double ox, const double oy,
-                         double *ix, double *iy )
-{
-    double  z02, z0, p, q, z, px, py;
-    int     i;
-
-    px = ox - dist_factor[0];
-    py = oy - dist_factor[1];
-    p = dist_factor[2]/100000000.0;
-    z02 = px*px+ py*py;
-    q = z0 = sqrt(px*px+ py*py);
-
-    for( i = 1; ; i++ ) {
-        if( z0 != 0.0 ) {
-            z = z0 - ((1.0 - p*z02)*z0 - q) / (1.0 - 3.0*p*z02);
-            px = px * z / z0;
-            py = py * z / z0;
-        }
-        else {
-            px = 0.0;
-            py = 0.0;
-            break;
-        }
-        if( i == PD_LOOP ) break;
-
-        z02 = px*px+ py*py;
-        z0 = sqrt(px*px+ py*py);
-    }
-
-    *ix = px / dist_factor[3] + dist_factor[0];
-    *iy = py / dist_factor[3] + dist_factor[1];
-
-    return(0);
-}
-
-int arParamIdeal2Observ( const double dist_factor[4], const double ix, const double iy,
-                         double *ox, double *oy )
-{
-    double    x, y, d;
-
-    x = (ix - dist_factor[0]) * dist_factor[3];
-    y = (iy - dist_factor[1]) * dist_factor[3];
-    if( x == 0.0 && y == 0.0 ) {
-        *ox = dist_factor[0];
-        *oy = dist_factor[1];
-    }
-    else {
-        d = 1.0 - dist_factor[2]/100000000.0 * (x*x+y*y);
-        *ox = x * d + dist_factor[0];
-        *oy = y * d + dist_factor[1];
-    }
-
-    return(0);
-}