Adobe ADBCD17648MC Manuel D’Utilisation

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USING PHOTOSHOP ELEMENTS 8
Filters, effects, styles, and artwork
Last updated 7/26/2011
Properties 
Contains these options for the image you’re shining the light on:
Gloss
 
Determines how much the surface reflects light, from Matte (low reflectance) to Shiny (high reflectance).
Material
 
Determines whether the light or the object on which the light is cast reflects more light. Plastic reflects the 
light’s color; Metallic reflects the object’s color.
Exposure
 
Increases the light (positive values) or decreases the light (negative values). A value of 0 has no effect.
Ambience
 
Diffuses the light as if it were combined with other light in a room, such as sunlight or fluorescent light. 
Choose a value of 100 to use only the light source, or a value of -100 to completely diffuse the light source.
Color box
 
Displays the Color Picker so you can change the color of the ambient light. Click this white box to use it.
Texture Channel 
Contains these options for creating a texture for the image you’re shining the light on:
Texture Channel menu
 
Lets you select the red, green, and blue color channels in your image so you can manipulate 
how light reflects off of each channel, creating a texture effect. You can also choose to use the layer transparency of the 
active layer to create a texture effect.
White Is High
 
Raises the light parts of the channel from the surface. Deselect this option to raise the dark parts.
Height 
Varies the depth of the texture from Flat (0) to Mountainous (100).
Adjust a light
Do any of the following in the Lighting Effects preview, depending on the type of light:
(Directional, Omni, and Spotlights) To move the light, drag the center circle. 
(Directional lights) To change the direction of the light, drag the handle at the end of the line at an angle from the 
line. Command-drag to keep the light’s height constant. 
(Directional lights) To change the height of the light, drag the handle at the end of the line in the direction of the 
line. Shift-drag to keep the angle constant and change the light’s height (line length).
(Omni lights) To increase or decrease the size of the light, drag one of the handles defining the edges of the light.
(Spotlights) To change the light angle, drag the handle at the end of the line.
(Spotlights) To stretch the ellipse or rotate the light, drag one of the handles. Shift-drag to keep the angle constant 
and change only the size of the ellipse. Command-drag to keep the size constant and change the angle or direction 
of the spotlight.
More Help topics 
Texture Fill
The Texture Fill filter uses a grayscale Photoshop image as a texture for an image.