Component CFImageEffects
(CFImage Effects)
Image Effects for the CFImage Tag and Image Functions.
| properties: | |
| methods: | applyDropShadowEffect, applyPlasticEffect, applyReflectionEffect, applyRoundedCornersEffect, drawGradientFilledRect, darkenImage, brightenImage, sepiaTone init |
| applyDropShadowEffect |
|---|
applyDropShadowEffect
(
imageObj,
string
backgroundColor="white",
string
shadowColor="#A19FA4",
numeric
shadowWidth="3",
shadowDistance="4"
)
Returns a new image with a dropshadow, increased height and width by shadowWidth+shadowDistance Output: suppressed Parameters: imageObj: any, optional, imageObj - A ColdFusion Image Object you wish to add a drop shadow to. backgroundColor: string, optional, backgroundColor - background color the image will be displayed on. shadowColor: string, optional, shadowColor - the color of the drop shadow, you typically want a grayish color shadowWidth: numeric, optional, shadowWidth shadowDistance: any, optional, shadowDistance |
| applyPlasticEffect |
any
applyPlasticEffect
(
imageObj,
string
backgroundColor="white",
numeric
startOpacity="60",
numeric
endOpacity="20"
)
Adds a plastic look to the image. Returns a new Image Output: suppressed Parameters: imageObj: any, optional, imageObj backgroundColor: string, optional, backgroundColor startOpacity: numeric, optional, startOpacity - must be between 0 and 100, controls the opacity at the top of the mirror endOpacity: numeric, optional, endOpacity - must be between 0 and 100 |
| applyReflectionEffect |
any
applyReflectionEffect
(
imageObj,
string
backgroundColor="white",
numeric
mirrorHeight="40",
numeric
startOpacity="60"
)
adds a mirrored look or reflection look, as if the image were on a glass or shiny surface. Returns a new image. Output: suppressed Parameters: imageObj: any, optional, imageObj backgroundColor: string, optional, backgroundColor mirrorHeight: numeric, optional, mirrorHeight - Number of pixels high the mirror will be, this will increase the overall image height by this amount. startOpacity: numeric, optional, startOpacity - must be between 0 and 100, controls the opacity at the top of the mirror |
| applyRoundedCornersEffect |
any
applyRoundedCornersEffect
(
imageObj,
string
backgroundColor="white",
numeric
cornerSize="20"
)
Takes an image and returns a new image with rounded corners. Output: suppressed Parameters: imageObj: any, optional, imageObj backgroundColor: string, optional, backgroundColor cornerSize: numeric, optional, cornerSize |
| drawGradientFilledRect |
any
drawGradientFilledRect
(
imageObj,
numeric
x="0",
numeric
y="0",
numeric
width="0",
numeric
height="0",
string
startColor="black",
string
endColor="white",
variablename
gradientDirection="vertical"
)
Draws a rectangle with a gradient fade from a start color to and end color. Returns a reference to the image Output: suppressed Parameters: imageObj: any, optional, imageObj x: numeric, optional, x y: numeric, optional, y width: numeric, optional, width height: numeric, optional, height startColor: string, optional, startColor endColor: string, optional, endColor gradientDirection: variablename, optional, gradientDirection - horizontal or vertical |
| brightenImage |
any
brightenImage
(
imageObj
)
Brightens the given image. Output: suppressed Parameters: imageObj: any, optional, imageObj - The CFImage Object. |
| darkenImage |
any
darkenImage
(
imageObj
)
Darkens the given image. Output: suppressed Parameters: imageObj: any, optional, imageObj - The CFImage Object. |
| sepiaTone |
any
sepiaTone
(
imageObj
)
Adds a Sepia Tone to the given image Output: suppressed Parameters: imageObj: any, optional, imageObj - The image object |
| init |
component
init
(
)
Returns a reference to this object Output: suppressed |