Tham khảo tài liệu '2d artwork and 3d modeling for game artists- p8', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 324 8. Inorganic Texture Tutorials with Photoshop 14. Apply an inner bevel to the cross to complete the effect see Figure . Figure Add a dark cross on a new layer and apply an inner bevel to turn the rivet into a Phillips-head screw. Style Style Technique Depth Direction Size Soften Bevel and Emboss Inner Bevel Smooch 510 Down 16 pixels 0 The rivets and screws will look much better once you ve scaled them down to size. In the image shown in Figure I added a bunch of them then applied the dripping-rust effect that we did earlier. Figure Scaling down the rivets and screws will make them look very real. Add dripping-rust effects to crown it all off- ease purchase PDF Split-Merge on to remove this watermark. _And the Rest There s only a handful of stuff left that I want to show you so I didn t bother to try to sort everything into separate main categories. NOTE If you did any of my Photoshop tutorials the file had a piece of fake wood I made. Wood I know wood is technically an organic texture. But this chapter focuses on textures that make up all types of building materials for a scene so I decided to squeak it in here. As with other textures you can create wood one of two ways by taking a picture of the real thing or by making it from scratch via filters. I ve tried to re-create wood from scratch but the best I ve come up with is something that looks like those snap-together faux-finish plastic pieces kids get for . Joe karate boards see the Crate tutorial in Chapter 9 . I ll show you a couple filtering techniques for creating wood but only for fun using pictures of wood is by far the best way to go 1. Start a new 512x512-pixel RGB image. Dimensions aren t critical here since most of the time you re only interested in slivers of wood for boards. 2. Press D to reset your swatches. 3. Choose Filter Render Clouds. 4. Start a new layer and fill it with the foreground color black . 5. Choose Filter Sketch Graphic .
