Updated documentation formatting

modules/matlab/generator/templates/template_doc_base.m

@@ -6,9 +6,9 @@
 {{ doc.long | stripTags | qualify(fun.name) | comment(75, '%   ') }}
 {% endif %}
 %
+{# ----------------------- Returns --------------------- #}
 {% if fun.rtp|void|not or fun.req|outputs|length or fun.opt|outputs|length %}
 %   Returns:
-{% endif %}
 {% if fun.rtp|void|not %}
 %      LVALUE
 {% endif %}
@@ -21,21 +21,22 @@
 {% endif %}
 {% endfor %}
 %
+{% endif %}
+{# ----------------- Required Inputs ------------------- #}
 {% if fun.req|inputs|length %}
 %   Required Inputs:
-{% endif %}
 {% for arg in fun.req|inputs %}
 {% set uname = arg.name | upper + ('_IN' if arg.O else '') %}
 {% if arg.name in doc.params %}
 {{ (uname + ' ' + doc.params[arg.name]) | stripTags | comment(75, '%     ') }}
 {% else %}
-{{ uname }}
 {% endif %}
 {% endfor %}
 %
+{% endif %}
+{# ------------------ Optional Inputs ------------------- #}
 {% if fun.opt|inputs|length %}
 %   Optional Inputs:
-{% endif %}
 {% for arg in fun.opt|inputs %}
 {% set uname = arg.name | upper + ('_IN' if arg.O else '') + ' (default: ' + arg.default + ')' %}
 {% if arg.name in doc.params %}
@@ -45,6 +46,8 @@
 {% endif %}
 {% endfor %}
 %
+{% endif %}
+{# ---------------------- See also --------------------- #}
 {% if 'seealso' in doc %}
 %   See also: {% for item in doc['seealso'] %}
 cv.{{ item }}{% if not loop.last %}, {% endif %}
@@ -52,6 +55,7 @@ cv.{{ item }}{% if not loop.last %}, {% endif %}
 
 %
 {% endif %}
+{# ----------------------- Online ---------------------- #}
 {% set url = 'http://docs.opencv.org/modules/' + doc.module  + '/doc/' + (doc.file|filename) + '.html#' + (fun.name|slugify) %}
 %   Online docs: <a href="matlab: web('{{url}}', '-browser')">{{url}}</a>
 %   Copyright {{ time.strftime("%Y", time.localtime()) }} The OpenCV Foundation