Vẽ tranh với Non-Brush Painting Tools Ngoài các công cụ cọ vẽ theo phong cách liệt kê ở trên, Photoshop cũng cung cấp Paint Bucket và Gradient công cụ, như hình 16,28, cho phép bạn vẽ khu vực rộng lớn của hình ảnh với một màu, tô màu gradient, hoặc mô hình. Những công cụ này áp dụng sơn bằng cách sử dụng một phương pháp làm chung chứ không phải là nét cọ cá nhân. | Part V Painting Paths Shapes and Text FIGURE Managing the preset brush list Painting with Non-Brush Painting Tools In addition to the brush style painting tools listed earlier Photoshop also provides the Paint Bucket and Gradient tools shown in Figure that allow you to paint large areas of an image with a color gradient fill or pattern. These tools apply paint using a general filling method rather than individual brush strokes. 534 Chapter 16 Painting and Brushes FIGURE The Paint Bucket and Gradient tools allow you to add paint to an image by filling an area rather than using individual brush strokes. Gradient style Gradient pattern Source Pattern Paint Bucket tool The Paint Bucket tool applies paint to the layer when you click a pixel. All pixels that match the pixel directly below the cursor are replaced by the foreground color or a pattern. The Paint Bucket tool paints only to the layer currently selected in the Layers panel. Also if a selection exists the Paint Bucket tool paints inside that selection only. You can set the following options when using the Paint Bucket tool Source This allows you to select either the foreground layer or pattern. Pattern You can use this option to select a pattern to fill the image from the drop-down list shown in Figure . You also can select from several pattern sets using the side menu to the pattern list also shown in Figure . Using this menu you can load and save the preset lists open the preset manager and add new patterns. Mode This allows you to select the blending mode to use when applying the paint to the image. Opacity This sets the opacity of the filling paint. Tolerance This sets the tolerance to use in determining whether a pixel matches the color of the selected pixel. Anti-alias This allows you to toggle anti-alias smoothing around the edges of the paint fill. When this option is enabled the edges blend more with the surrounding pixels. Contiguous When this option is enabled the fill .
