Drawing transparent rectangles over image
Posted: 2011-10-08T01:36:22-07:00
Hi Folks!
I have an image (png or jpg) and I'd like to draw a transparent yellow rectangle at a coordinate over the image. I've found an example in the imagemagick documentation when they draw a stroke white like over a rose image.. however,i've tried a lot doind something similar and I can't.
Someone could help? Le't me take an example: image.jpg - try to draw a transparent yellow rect on the x10,y10,w=100,h=40 for instance. How????
I have an image (png or jpg) and I'd like to draw a transparent yellow rectangle at a coordinate over the image. I've found an example in the imagemagick documentation when they draw a stroke white like over a rose image.. however,i've tried a lot doind something similar and I can't.
Someone could help? Le't me take an example: image.jpg - try to draw a transparent yellow rect on the x10,y10,w=100,h=40 for instance. How????