diff options
Diffstat (limited to 'metapost/context/base/mpiv/mp-char.mpiv')
| -rw-r--r-- | metapost/context/base/mpiv/mp-char.mpiv | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/metapost/context/base/mpiv/mp-char.mpiv b/metapost/context/base/mpiv/mp-char.mpiv index 54e9d6e88..130bbea0c 100644 --- a/metapost/context/base/mpiv/mp-char.mpiv +++ b/metapost/context/base/mpiv/mp-char.mpiv @@ -31,6 +31,7 @@ numeric flow_shape_width ; flow_shape_width := 45pt ; numeric flow_grid_height ; flow_grid_height := 40pt ; numeric flow_shape_height ; flow_shape_height := 30pt ; numeric flow_chart_offset ; flow_chart_offset := 2pt ; +numeric flow_chart_clip_offset ; flow_chart_offset := 10pt ; string flow_chart_background_color ; flow_chart_background_color := "white" ; boolean flow_show_mid_points ; flow_show_mid_points := false ; boolean flow_show_con_points ; flow_show_con_points := false ; @@ -102,6 +103,7 @@ def flow_new_chart = flow_grid_height := 40pt ; flow_shape_height := 30pt ; flow_chart_offset := 2pt ; + flow_chart_clip_offset := 10pt ; flow_chart_background_color := "white" ; flow_show_mid_points := false ; flow_show_con_points := false ; @@ -1070,7 +1072,7 @@ enddef ; def flow_end_chart = begingroup ; - save p ; path p ; + save p, c ; path p, c ; flow_flush_shapes ; flow_flush_connections ; flow_flush_pictures ; @@ -1086,8 +1088,9 @@ def flow_end_chart = (flow_cmax_x,flow_cmax_y)--(flow_cmin_x,flow_cmax_y)--cycle)) flow_scaled_to_grid ; %draw p withcolor red ; + c := p enlarged flow_chart_clip_offset ; p := p enlarged flow_chart_offset ; - clip currentpicture to p ; + clip currentpicture to c ; setbounds currentpicture to p ; endgroup ; currentpicture := currentpicture scaled flow_chart_scale ; |