Mở AI , sau đó lưu nó như bão hòa. 2. Chọn tất cả, click View trên thanh menu, sau đó bấm Hide Edges. 3. Nhấp vào Lọc trên thanh menu, màu sắc, sau đó nhấn Nhúng. 4. Nhấp vào hộp kiểm Preview, kéo thanh trượt cường độ tất cả các đường bên phải, sau đó nhấn OK. Công việc của bạn sẽ giống như hình 8. 5. | Saturate and desaturate an illustration 1. Open AI then save it as Saturation. 2. Select all click View on the menu bar then click Hide Edges. 3. Click Filter on the menu bar point to Colors then click Saturate. 4. Click the Preview check box drag the Intensity slider all the way to the right then click OK. Your work should resemble Figure 8. 5. Click Filter on the menu bar point to Colors then click Convert to Grayscale. Every object is filled with a shade of gray as shown in Figure 9. 6. Click View on the menu bar then click Show Edges. 7. Deselect all by clicking the artboard. 8. Save your work then close the Saturation document. You used the Saturate filter to intensify the color of an image. You then used the Convert to Grayscale filter to remove all chromatic color from the illustration thereby creating the effect of a black-and-white image. FIGURE 8 Illustration with saturated colors FIGURE 9 Illustration with the Convert to Grayscale filter applied ILLUSTRATOR 7-8 Working with Filters Gradient Meshes Envelopes and Blends FIGURE 10 The orange shape is bloated the gray is puckered FIGURE 11 The blue circle with added anchor points and the Bloat and Twist filters applied Apply the Pucker Bloat and Twist filters 1. Open AI then save it as Pucker and Bloat. 2. Select the large orange square click Filter on the menu bar point to the first Distort menu then click Pucker Bloat. 3. Type 85 in the text box then click OK. TIP A positive value produces a bloat effect a negative value produces a pucker effect. 4. Select the gray circle click Object on the menu bar point to Path then click Add Anchor Points. 5. Click Filter on the menu bar then click Pucker Bloat at the top of the Filter menu. The Pucker Bloat dialog box opens with the settings last used. 6. Type -75 then click OK. Your work should resemble Figure 10. 7. Select the blue circle then apply the Add Anchor Points command twice. 8. Open the Pucker Bloat dialog box type 180 in the text box then .
