Kamis, 29 Desember 2011

Introduction To Photoshop Brush Tool




What is it?

The Brush tool is a basic epitome tool. It plant similar a traditional drawing tool past times applying the color using strokes. It’s located inwards the measure Tool Bar in addition to its default shortcut is the missive of the alphabet B.

The Brush Tool plant past times adding a shaped score on a layer, in addition to if you lot proceed pressing the mouse button, several marks volition endure added creating a stroke until you lot loose the pressure. The essentials options for the brush tool are: Brush Tip Shape, Blending Mode, Opacity in addition to Flow.


Brush Tip

This is the close basic selection for whatsoever Photoshop User, the Brush Tip settings allow you lot to modify the way to add together colors on a Photoshop document using the Brush Tool. By clicking on the Brush Preset Picker inwards the default Options Panel you lot volition meet several built-in presets. On many of the presets you lot tin easily conform ii values:

  • Master Diameter increases or decreases the size of the brush tip. The default shortcuts to increment or decrease are the Left Bracket telephone commutation in addition to the Right Bracket telephone commutation respectively. Photoshop CS4 enables a dynamic way of doing it past times Ctrl + Option (Mac) + Click or Alt + Right Click (Win) in addition to Drag.
  • Hardness increases or decreases the brush tip’s border strength, 0% agency a actually soft border (color fades out) in addition to 100% a precise border. The shortcuts to increment or decrease hardness pct are the Left Bracket telephone commutation in addition to the Right Bracket telephone commutation respectively. In CS4 you lot tin dynamically modify this value past times Ctrl + Option + Shift (Mac) + Click or Alt + Shift + Right Click (Win) in addition to Drag.


You tin fifty-fifty combine Foreground in addition to Background colors. Most of the fourth dimension the color that is applied past times using the brush tip is the Foreground Color.



Brush Blending Modes

Each fourth dimension you lot pigment something using the Brush Tool you lot tin chose a Blending Mode for the stroke. Influenza A virus subtype H5N1 Blending Mode is a way to mix the colors amongst the object(s) behind them using several mathematical formulas working over the RGB values of each pixel.

Modes: Normal, Dissolve, Behind in addition to Clear

  • The get-go on the listing is the Normal Mode, which paints the color equally is without applying whatsoever transformation to the color pixels.
  • The Dissolve Mode adds simply about vibrations at the border of the brush stroke.
  • Behind Mode paints behind an existing stroke fifty-fifty if they are both on the same layer.
  • By using the Clear Mode you lot tin delete a department of an existing stroke.



Opacity

The Opacity Value is a pct of transparency, 100% agency a total color stroke, a modest pct agency a to a greater extent than transparent painting.

Flow

The Flow value is a pct that sets the charge per unit of measurement of color applied. Each fourth dimension you lot press the mouse push the total of color applied is controlled past times the Flow percentage, also it cannot overstep the Opacity pct unless you lot click i time again inwards the same place.



Sumber http://anotherphotoshopblog.blogspot.com

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