diff options
Diffstat (limited to 'tags/Version Original/ARToolkit/lib/SRC/AR/arGetTransMatCont.c')
-rwxr-xr-x | tags/Version Original/ARToolkit/lib/SRC/AR/arGetTransMatCont.c | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/tags/Version Original/ARToolkit/lib/SRC/AR/arGetTransMatCont.c b/tags/Version Original/ARToolkit/lib/SRC/AR/arGetTransMatCont.c deleted file mode 100755 index 8b22f91..0000000 --- a/tags/Version Original/ARToolkit/lib/SRC/AR/arGetTransMatCont.c +++ /dev/null @@ -1,78 +0,0 @@ -/******************************************************* - * - * Author: Hirokazu Kato - * - * kato@sys.im.hiroshima-cu.ac.jp - * - * Date: 01/09/10 - * -*******************************************************/ - -#include <AR/ar.h> - -static double arGetTransMatContSub( ARMarkerInfo *marker_info, double prev_conv[3][4], - double center[2], double width, double conv[3][4] ); - -double arGetTransMatCont( ARMarkerInfo *marker_info, double prev_conv[3][4], - double center[2], double width, double conv[3][4] ) -{ - double err1, err2; - double wtrans[3][4]; - int i, j; - - err1 = arGetTransMatContSub(marker_info, prev_conv, center, width, conv); - if( err1 > AR_GET_TRANS_CONT_MAT_MAX_FIT_ERROR ) { - err2 = arGetTransMat(marker_info, center, width, wtrans); - if( err2 < err1 ) { - for( j = 0; j < 3; j++ ) { - for( i = 0; i < 4; i++ ) conv[j][i] = wtrans[j][i]; - } - err1 = err2; - } - } - - return err1; -} - - -static double arGetTransMatContSub( ARMarkerInfo *marker_info, double prev_conv[3][4], - double center[2], double width, double conv[3][4] ) -{ - double rot[3][3]; - double ppos2d[4][2]; - double ppos3d[4][2]; - int dir; - double err; - int i, j; - - for( i = 0; i < 3; i++ ) { - for( j = 0; j < 3; j++ ) { - rot[i][j] = prev_conv[i][j]; - } - } - - dir = marker_info->dir; - ppos2d[0][0] = marker_info->vertex[(4-dir)%4][0]; - ppos2d[0][1] = marker_info->vertex[(4-dir)%4][1]; - ppos2d[1][0] = marker_info->vertex[(5-dir)%4][0]; - ppos2d[1][1] = marker_info->vertex[(5-dir)%4][1]; - ppos2d[2][0] = marker_info->vertex[(6-dir)%4][0]; - ppos2d[2][1] = marker_info->vertex[(6-dir)%4][1]; - ppos2d[3][0] = marker_info->vertex[(7-dir)%4][0]; - ppos2d[3][1] = marker_info->vertex[(7-dir)%4][1]; - ppos3d[0][0] = center[0] - width/2.0; - ppos3d[0][1] = center[1] + width/2.0; - ppos3d[1][0] = center[0] + width/2.0; - ppos3d[1][1] = center[1] + width/2.0; - ppos3d[2][0] = center[0] + width/2.0; - ppos3d[2][1] = center[1] - width/2.0; - ppos3d[3][0] = center[0] - width/2.0; - ppos3d[3][1] = center[1] - width/2.0; - - for( i = 0; i < AR_GET_TRANS_MAT_MAX_LOOP_COUNT; i++ ) { - err = arGetTransMat3( rot, ppos2d, ppos3d, 4, conv, - arParam.dist_factor, arParam.mat ); - if( err < AR_GET_TRANS_MAT_MAX_FIT_ERROR ) break; - } - return err; -} |