LibreLogo help: about joining points, filling shapes defined by points

+ examples for CLOSE and FILL + fix typo (bad quoation mark)

Change-Id: I40e4e84460c17a332e1cd46ef4511b94117d9abd
Reviewed-on: https://gerrit.libreoffice.org/15845
Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
Tested-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
(cherry picked from commit 07df7cad7f66736e3a3ad7677704b6ffddc92e4d)
Reviewed-on: https://gerrit.libreoffice.org/15849

1 files changed, 8 insertions, 2 deletions

diff --git a/source/text/swriter/librelogo/LibreLogo.xhp b/source/text/swriter/librelogo/LibreLogo.xhp
index 8c582434e7..3081947950 100644
--- a/source/text/swriter/librelogo/LibreLogo.xhp
+++ b/source/text/swriter/librelogo/LibreLogo.xhp
@@ -146,7 +146,11 @@
 <paragraph role="heading" level="3" xml-lang="en-US" id="hd_1070">CLEARSCREEN (cs)</paragraph>
 <paragraph role="logocode" xml-lang="en-US" id="par_1080"> CLEARSCREEN ; remove drawing objects of the document<br/></paragraph>
 <paragraph role="heading" level="3" xml-lang="en-US" id="hd_1090">FILL and CLOSE</paragraph>
-<paragraph role="logocode" xml-lang="en-US" id="par_1100"> FILL ; close and fill the actual line shape<br/> CLOSE ; close the actual line shape<br/></paragraph>
+<paragraph role="logocode" xml-lang="en-US" id="par_1100"> FILL ; close and fill the actual line shape or points<br/> CLOSE ; close the actual line shape or join the actual points<br/></paragraph>
+<paragraph role="paragraph" xml-lang="en-US" id="par_1102">Example: filling a regular triangle:</paragraph>
+<paragraph role="logocode" xml-lang="en-US" id="par_1104"> FORWARD 50 LEFT 120 FORWARD 50 FILL<br/></paragraph>
+<paragraph role="paragraph" xml-lang="en-US" id="par_1106">Example: drawing a regular triangle:</paragraph>
+<paragraph role="logocode" xml-lang="en-US" id="par_1108"> FORWARD 50 LEFT 120 FORWARD 50 CLOSE<br/></paragraph>
 <paragraph role="heading" level="2" xml-lang="en-US" id="hd_1110">Pen settings</paragraph>
 <paragraph role="heading" level="3" xml-lang="en-US" id="hd_1120">PENSIZE (ps)</paragraph>
 <paragraph role="logocode" xml-lang="en-US" id="par_1130"> PENSIZE 100 ; line width is 100 points<br/> PENSIZE ANY ; equivalent of PENSIZE RANDOM 10<br/></paragraph>
@@ -162,7 +166,7 @@
 <paragraph role="logocode" xml-lang="en-US" id="par_1190"> PENSTYLE “solid” ; solid line (default)<br/> PENSTYLE “dotted” ; dotted line<br/> PENSTYLE “dashed” ; dashed line<br/> <br/> ; custom dot–dash pattern specified by a list with the following arguments:<br/> ; – number of the neighbouring dots<br/> ; – length of a dot<br/> ; – number of the neighbouring dashes<br/> ; – length of a dash<br/> ; – distance of the dots/dashes<br/> ; – type (optional):<br/> ;   0 = dots are rectangles (default)<br/> ;   2 = dots are squares (lengths and distances are relative to the pensize)<br/> <br/> PENSTYLE [3, 1mm, 2, 4mm, 2mm, 2] ; ...––...––...––<br/></paragraph>
 <paragraph role="heading" level="2" xml-lang="en-US" id="hd_1200">Fill settings</paragraph>
 <paragraph role="heading" level="3" xml-lang="en-US" id="hd_1210">FILLCOLOR/FILLCOLOUR (fc)</paragraph>
-<paragraph role="logocode" xml-lang="en-US" id="par_1220"> FILLCOLOR “blue” ; fill with blue color, see also PENCOLOR<br/> FILLCOLOR “invisible” CIRCLE 10 ; unfilled circle<br/> FILLCOLOR [“blue”, “red”] ; gradient between red and blue<br/> FILLCOLOR [[255, 255, 255], [255, 128, 0]] ; between white and orange<br/> FILLCOLOR [“blue”, “red”, 1, 0, 0] ; set axial gradient (with the required rotation and border settings), possible values: 0-5 = linear, axial, radial, elliptical, square and rectangle gradients<br/> FILLCOLOR [“red”, “blue”, 0, 90, 20] ; linear with 20% border, rotated with 90 degrees from the actual heading of the turtle<br/> FILLCOLOR [“red”, 'blue”, 0, 90, 20, 0, 0, 200, 50] ; from 200% to 50% intensity<br/> FILLCOLOR [ANY, ANY, 2, 0, 0, 50, 50] ; radial gradient with random colors and 50-50% horizontal and vertical positions of the center<br/></paragraph>
+<paragraph role="logocode" xml-lang="en-US" id="par_1220"> FILLCOLOR “blue” ; fill with blue color, see also PENCOLOR<br/> FILLCOLOR “invisible” CIRCLE 10 ; unfilled circle<br/> FILLCOLOR [“blue”, “red”] ; gradient between red and blue<br/> FILLCOLOR [[255, 255, 255], [255, 128, 0]] ; between white and orange<br/> FILLCOLOR [“blue”, “red”, 1, 0, 0] ; set axial gradient (with the required rotation and border settings), possible values: 0-5 = linear, axial, radial, elliptical, square and rectangle gradients<br/> FILLCOLOR [“red”, “blue”, 0, 90, 20] ; linear with 20% border, rotated with 90 degrees from the actual heading of the turtle<br/> FILLCOLOR [“red”, “blue”, 0, 90, 20, 0, 0, 200, 50] ; from 200% to 50% intensity<br/> FILLCOLOR [ANY, ANY, 2, 0, 0, 50, 50] ; radial gradient with random colors and 50-50% horizontal and vertical positions of the center<br/></paragraph>
 <paragraph role="heading" level="3" xml-lang="en-US" id="hd_1225">FILLTRANSPARENCY</paragraph>
 <paragraph role="logocode" xml-lang="en-US" id="par_1226"> FILLTRANSPARENCY 80 ; set the transparency of the actual fill color to 80%<br/> FILLTRANSPARENCY [80] ; set linear transparency gradient from 80% to 0%<br/> FILLTRANSPARENCY [80, 20] ; set linear transparency gradient from 80% to 20%<br/> FILLTRANSPARENCY [80, 20, 1, 90] ; set axial transparency gradient rotated with 90 degrees from the actual heading of the turtle<br/> FILLTRANSPARENCY [80, 20, 2, 0, 20, 50, 50] ; set radial transparency gradient from outer 80% to inner 20% transparency with 20% border and with 50-50% horizontal and vertical positions of the center<br/></paragraph>
 <paragraph role="heading" level="3" xml-lang="en-US" id="hd_1230">FILLSTYLE</paragraph>
@@ -178,6 +182,8 @@
 <paragraph role="logocode" xml-lang="en-US" id="par_1330"> RECTANGLE [50, 100] ; draw a rectange shape (50×100pt)<br/> RECTANGLE [50, 100, 10] ; draw a rectangle with rounded corners<br/></paragraph>
 <paragraph role="heading" level="3" xml-lang="en-US" id="hd_1340">POINT</paragraph>
 <paragraph role="logocode" xml-lang="en-US" id="par_1350"> POINT ; draw a point with size and color of the pen<br/></paragraph>
+<paragraph role="paragraph" xml-lang="en-US" id="par_1354">CLOSE can join the last points, FILL can fill the shape defined by points. For example, it’s easy to draw a “flat” star starting from its center:</paragraph>
+<paragraph role="logocode" xml-lang="en-US" id="par_1357"> PENUP<br/> REPEAT 5 [<br/>   FORWARD 80<br/>   POINT<br/>   BACK 80<br/>   RIGHT 36<br/>   FORWARD 50<br/>   POINT<br/>   BACK 50<br/>   RIGHT 120<br/> ] FILL<br/></paragraph>
 <paragraph role="heading" level="3" xml-lang="en-US" id="hd_1360">LABEL</paragraph>
 <paragraph role="logocode" xml-lang="en-US" id="par_1370"> LABEL “text” ; print text in the turtle position<br/> LABEL 'text' ; see above<br/> LABEL "text ; see above (only for single words)<br/></paragraph>
 <paragraph role="heading" level="3" xml-lang="en-US" id="hd_1380">TEXT</paragraph>