************************************************************ *Product Name: Dirt Shaders *Copyright: October 2026 Please Contact 3dexgraphics via Renderosity Site Mail ************************************************************ ------------------------------------------------------------------------------- Product description ------------------------------------------------------------------------------- Check out my store here for other awesome items: https://www.renderosity.com/marketplace/vendors/3dexgraphics Dirt Shaders are a collection of 21 shaders that create a layer of dirt. The geometry doesn't need to have an UV map to correctly apply the layer of dirt. So you can quickly use any item without the need to waste time by UV mapping the geometry, which we all know it's complex and time consuming. The item is using a highly optimized custom built shader for fast rendering. There are no bitmap textures used, so you can create up close renders without artifacts and bluriness associated with bitmap textures. You can further customize the shaders with the included parameters. It has options to change the size of the dirt so you can adapt and customize the selected preset. It also has other options that allow you to move and rotate the dirt layer without warping and seams so that you can customize it to your needs. You can combine these shaders with another item from my store called "Rust Shader" that adds a layer of rust and the dirt shaders will go below the rust shader. The "Rust Shader" is located here if you are interested: https://www.renderosity.com/marketplace/products/173355/rust-shader Check out my store here for other awesome items: https://www.renderosity.com/marketplace/vendors/3dexgraphics ------------------------------------------------------------------------------- System requirements Daz Studio 4 with Iray ------------------------------------------------------------------------------- Any computer capable of running DAZ Stuido 4 or newer. ------------------------------------------------------------------------------- This is a stand alone item, complete unto itself ------------------------------------------------------------------------------- Installation instructions ------------------------------------------------------------------------------- Unzip to your favorite Working DS Library, choosing to overwrite existing, which will merely let the unzip program acknowledge your Documentation and runtime folders. No data will be lost. Please see https://www.renderosity.com/mod/forumpro/?thread_id=2916149 for help finding the correct library. ------------------------------------------------------------------------------- Usage Tips/limitations To successfully use the item, there are certain steps which you should follow. First of all, your item should be located exactly in the center of the scene for the first step. ( After the first step you can move the item as you like. ) So be sure your selected geometry is located exactly at the 0 0 0 coordinates for the x, y and z axes. 1. Select the item in the Scene Outline tab. Locate the "Dirt-Layer" item in the "Dirt Shaders" folder in the Content Library tab. Double click on it. That will create a sub-item of the selected item named "Dirt". After that you can move the item anywhere in the scene. 2. Select the "Dirt" sub-item in the Scene Outline tab that has just been created. ( The "Dirt" sub-item will have copied the surfaces of the original item in the first step so they should also be available in the "Dirt" sub-item. ) Select the surface of the "Dirt" item in the Surfaces tab that you want to apply the dirt shader to. ( You can select all the surfaces and apply a single dirt material or select different surfaces and apply different materials. ) 3. Click on the "Materials" folder inside the "Dirt Shaders" item in the Content Library tab. Choose a material from the 21 available and double click. That will apply the dirt material on the selected surface. Your item will have the dirt shader applied. The item includes some options to customize the dirt layer. Click on the Surfaces tab after you have applied the dirt shader. Select a surface. At the right side there should be some parameters that you can change. 1. The first one is "Coordinate System". It has 3 options, which are self explanatory: texture_coordinate_uvw texture_coordinate_world texture_coordinate_object 2. The next one is caled "Offset" and it allows you to move the Dirt layer. Enter a number for either the x, y or z axes and the texture will move. 3. The next one is called "Rotation" and is similar to the "Offset" one. Just change the x, y or z numbers and the Dirt layer will rotate. 4. The next one is called "Dirt Size" and it allows you to change the size of the Dirt layer. Choose the preferred option from the included ones and it will change the Dirt layer accordingly. If you want to apply the dirt layer to more than 1 items, please rename the first "Dirt" sub-item to something like "Dirt01" after you have finished editing the item. Also, move the item from the center of the scene. Then apply the dirt layer to other objects and do the same if there are other items. There should be a single sub-item named "Dirt" in the scene, and that should be the one you will be editing. Rename only after you have finished editing. ------------------------------------------------------------------------------- Files list Documentation\Dirt-Shaders.txt Documentation\Renderosity-Standard-License.txt Shader Presets\3dexgraphics\Dirt Shaders\Dirt-Layer.dsa Shader Presets\3dexgraphics\Dirt Shaders\Dirt-Layer.dsa.png Shader Presets\3dexgraphics\Dirt Shaders\Dirt-Layer.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-01.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-01.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-01.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-02.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-02.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-02.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-03.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-03.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-03.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-04.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-04.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-04.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-05.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-05.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-05.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-06.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-06.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-06.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-07.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-07.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-07.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-08.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-08.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-08.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-09.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-09.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-09.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-10.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-10.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-10.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-11.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-11.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-11.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-12.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-12.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-12.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-13.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-13.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-13.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-14.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-14.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-14.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-15.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-15.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-15.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-16.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-16.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-16.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-17.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-17.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-17.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-18.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-18.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-18.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-19.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-19.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-19.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-20.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-20.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-20.tip.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-21.duf Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-21.duf.png Shader Presets\3dexgraphics\Dirt Shaders\Materials\Dirt-21.tip.png -------------------------------------------------------------------------------