Playing with CF8 Image Functions | Coldfusion/Flex Blog

Playing with CF8 Image Functions

Tagged Under : CFIMAGE, ColdFusion

Here is what I did with the new CF8 image functions. This is actually drawn to the canvas and not just some text.

CFimage magic

Here is the code :-

<cfset myImage=ImageNew("",550,100,"rgb","3366aa")>

<cfset ImageSetDrawingColor(myImage,"white")>

<cfset ImageSetAntialiasing(myImage,"on")>

<cfset attr = StructNew()>

<cfset attr.width = 4>

<cfset attr.endcaps = "round">

<cfset attr.lineJoins = "round">

<cfset ImageSetDrawingStroke(myImage,attr)>

<cfset ImageDrawArc(myImage,10,10,110,80,105,145,"no")>

<cfset ImageDrawLine(myImage,70,10,70,88)>

<cfset ImageDrawLine(myImage,70,10,120,10)>

<cfset ImageDrawLine(myImage,70,40,120,40)>

<cfset ImageDrawLine(myImage,150,40,190,40)>

<cfset ImageDrawLine(myImage,150,60,190,60)>

<cfset ImageDrawArc(myImage,210,10,110,80,105,145,"no")>

<cfset ImageDrawOval(myImage,250,10,90,80,"no")>

<cfset ImageDrawOval(myImage,350,10,90,80,"no")>

<cfset ImageDrawLine(myImage,450,10,450,90)>

<cfset ImageDrawLine(myImage,450,90,480,90)>

<cfset ImageDrawLine(myImage,510,10,510,80)>

<cfset attr = StructNew()>

<cfset attr.width = 6>

<cfset attr.endcaps = "round">

<cfset ImageSetDrawingStroke(myImage,attr)>

<cfset ImageDrawPoint(myImage,510,90)>

<cfimage source="#myImage#" action="writeToBrowser">

| Posted by Anuj Gakhar in ColdFusion

Leave a Reply

Adobe AIR AJAX ANT Blogging CFDIRECTORY CFFTP CFIMAGE cfquery cfscript cfthread ColdFusion Coldfusion documentation COM DataGrid diggcfc Eclipse Flex Flex Builder MXML pdf SQL Subversion swf tabnavigator webservices XML Xpath

My Projects
Flex based ColdFusion Documentation

ColdFusionDocs
My WishList

Amazon Wishlist
Blogs I Read
Most Popular
- PDF to Word For Free - 7,073 views
- How to force Comments on SVN Commit - 6,619 views
- CRUD with cfgrid html format - 5,625 views
- Coldfusion XML to Struct - 4,988 views
- Flex : How to have tooltip on every Row of DataGrid - 4,741 views
- Flex : How to pre-select an Item in DataGrid - 4,276 views
- Flex : How to Display Hand Cursor on Components - 4,165 views
- Changing MXML string labels via XML - 3,762 views
- Centering a PopUp in Flex - 3,443 views
- Extracting Links using Xpath - 3,020 views