Differences

This shows you the differences between two versions of the page.

--- en:imgsave [2016/08/12 21:26]
admin
+++ en:imgsave [2016/08/14 15:51]
admin
@@ Line 4: / Line 4: @@
 **imgsave** [[stringexpressions|file_name]]\\
 **imgsave** ( [[stringexpressions|file_name]] )\\
-**imgsave** [[stringexpressions|file_name]], //type//\\
+**imgsave** [[stringexpressions|file_name]], [[stringexpressions|image_type]]\\
-**imgsave** ( [[stringexpressions|file_name]], //type// )
+**imgsave** ( [[stringexpressions|file_name]], [[stringexpressions|image_type]] )
 ==== Description ====
 Save the current Graphics Output Window to an image file.\\
 By default the image is saved as a Portable Networks Graphics (PNG) file.  You may optionally specify the image type as a "BMP", "JPG", "JPEG", or "PNG".
+{{page>imagetypeconstants}}
 Sometimes images will be saved with "black" filling where the screen was undrawn.  This is caused by the [[CLG|CLG]] statement setting the background to the color "clear" (transparent).  When the image is saved the transparency is changed to black.  Change your CLG statement to the following:
 <code>
-color white
+clg white
-rect 0, 0, graphwidth, graphheight
 </code>
 ==== Example ====
 <code>
-color white
+clg white
-rect 0, 0, graphwidth, graphheight
 for t = 0 to 100
    color rand()*256, rand()* 256, rand()*256
@@ Line 34: / Line 34: @@
 ==== History ====
 |0.9.6.45|New To Version|
+|1.99.99.58|Added Named Constants|

DokuWiki