Notice: add_option was called with an argument that is deprecated since version 2.3.0 with no alternative available. in /home/sketchup1/public_html/wp-includes/functions.php on line 4560

Notice: add_option was called with an argument that is deprecated since version 2.3.0 with no alternative available. in /home/sketchup1/public_html/wp-includes/functions.php on line 4560

Notice: Undefined property: Smooth_Gallery::$is_using_frames in /home/sketchup1/public_html/wp-content/plugins/nextgen-smooth-gallery/nggSmooth.php on line 484

Notice: Undefined index: page in /home/sketchup1/public_html/wp-content/plugins/nextgen-smooth-gallery/nggSmooth.php on line 485

Notice: Undefined index: page in /home/sketchup1/public_html/wp-content/plugins/nextgen-smooth-gallery/nggSmooth.php on line 486

Notice: Undefined index: page in /home/sketchup1/public_html/wp-content/plugins/nextgen-smooth-gallery/nggSmooth.php on line 487

Notice: Undefined index: path in /home/sketchup1/public_html/wp-content/plugins/wp-fancyzoom/wp-fancyzoom.php on line 260

Notice: add_option was called with an argument that is deprecated since version 2.3.0 with no alternative available. in /home/sketchup1/public_html/wp-includes/functions.php on line 4560

Notice: add_option was called with an argument that is deprecated since version 2.3.0 with no alternative available. in /home/sketchup1/public_html/wp-includes/functions.php on line 4560

Deprecated: Assigning the return value of new by reference is deprecated in /home/sketchup1/public_html/wp-content/themes/Architect/functions.php on line 63

Notice: register_sidebar was called incorrectly. No id was set in the arguments array for the "Post Sidebar" sidebar. Defaulting to "sidebar-1". Manually set the id to "sidebar-1" to silence this notice and keep existing sidebar content. Please see Debugging in WordPress for more information. (This message was added in version 4.2.0.) in /home/sketchup1/public_html/wp-includes/functions.php on line 4678

Notice: register_sidebar was called incorrectly. No id was set in the arguments array for the "Page Sidebar" sidebar. Defaulting to "sidebar-2". Manually set the id to "sidebar-2" to silence this notice and keep existing sidebar content. Please see Debugging in WordPress for more information. (This message was added in version 4.2.0.) in /home/sketchup1/public_html/wp-includes/functions.php on line 4678

Notice: register_sidebar was called incorrectly. No id was set in the arguments array for the "Bottom Left Sidebar" sidebar. Defaulting to "sidebar-3". Manually set the id to "sidebar-3" to silence this notice and keep existing sidebar content. Please see Debugging in WordPress for more information. (This message was added in version 4.2.0.) in /home/sketchup1/public_html/wp-includes/functions.php on line 4678

Notice: register_sidebar was called incorrectly. No id was set in the arguments array for the "Bottom Middle Sidebar" sidebar. Defaulting to "sidebar-4". Manually set the id to "sidebar-4" to silence this notice and keep existing sidebar content. Please see Debugging in WordPress for more information. (This message was added in version 4.2.0.) in /home/sketchup1/public_html/wp-includes/functions.php on line 4678

Notice: register_sidebar was called incorrectly. No id was set in the arguments array for the "Bottom Right Sidebar" sidebar. Defaulting to "sidebar-5". Manually set the id to "sidebar-5" to silence this notice and keep existing sidebar content. Please see Debugging in WordPress for more information. (This message was added in version 4.2.0.) in /home/sketchup1/public_html/wp-includes/functions.php on line 4678

Notice: register_sidebar was called incorrectly. No id was set in the arguments array for the "Home Left Tabs" sidebar. Defaulting to "sidebar-6". Manually set the id to "sidebar-6" to silence this notice and keep existing sidebar content. Please see Debugging in WordPress for more information. (This message was added in version 4.2.0.) in /home/sketchup1/public_html/wp-includes/functions.php on line 4678

Notice: add_custom_image_header is deprecated since version 3.4.0! Use add_theme_support( 'custom-header', $args ) instead. in /home/sketchup1/public_html/wp-includes/functions.php on line 4340

Deprecated: Assigning the return value of new by reference is deprecated in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options.php on line 258

Notice: Undefined variable: wp_theme_options in /home/sketchup1/public_html/wp-content/themes/Architect/functions.php on line 100

Deprecated: Assigning the return value of new by reference is deprecated in /home/sketchup1/public_html/wp-content/themes/Architect/lib/tutorials/tutorials.php on line 186

Notice: Undefined index: background_option in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: background_color in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: background_repeat in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: background_image in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: background_attachment in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: background_position in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: include_pages in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: include_cats in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: tracking_pos in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: tag_as_keyword in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: cat_index in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: background_preview_width in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: background_preview_height in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: ithemes_featured_images in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: width in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: height in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: sleep in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: fade in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: image_ids in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: fade_sort in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: enable_fade in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: link in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: enable_overlay in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: overlay_text_alignment in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: overlay_text_vertical_position in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: overlay_text_padding in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: overlay_header_text in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: overlay_header_size in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: overlay_header_color in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: overlay_subheader_text in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: overlay_subheader_size in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516

Notice: Undefined index: overlay_subheader_color in /home/sketchup1/public_html/wp-content/themes/Architect/lib/theme-options/theme-options-framework.php on line 516
Twinmotion – Adding Imperfections to Your Car Paint :: SketchUp 3D Rendering Tutorials by SketchUpArtists
Notice: Trying to get property of non-object in /home/sketchup1/public_html/wp-content/themes/Architect/functions.php on line 78

Notice: Undefined variable: post_tags in /home/sketchup1/public_html/wp-content/themes/Architect/functions.php on line 78

Notice: wp_specialchars is deprecated since version 2.8.0! Use esc_html() instead. in /home/sketchup1/public_html/wp-includes/functions.php on line 4340

Notice: wp_load_image is deprecated since version 3.5.0! Use wp_get_image_editor() instead. in /home/sketchup1/public_html/wp-includes/functions.php on line 4340

Notice: wp_load_image is deprecated since version 3.5.0! Use wp_get_image_editor() instead. in /home/sketchup1/public_html/wp-includes/functions.php on line 4340

Notice: wp_load_image is deprecated since version 3.5.0! Use wp_get_image_editor() instead. in /home/sketchup1/public_html/wp-includes/functions.php on line 4340

Notice: wp_load_image is deprecated since version 3.5.0! Use wp_get_image_editor() instead. in /home/sketchup1/public_html/wp-includes/functions.php on line 4340

Twinmotion – Adding Imperfections to Your Car Paint


Notice: Undefined offset: 2 in /home/sketchup1/public_html/wp-content/plugins/nextgen-smooth-gallery/nggSmooth.php on line 60

Had a little time recently to experiment with an easy to make car paint material and add imperfections, scratches etc.. to add a little more fine detail to my car model renders, especially paintwork and chrome wheels. It’s a really quick process if you want to add fine details to your 3D models. Twinmotion 2023 has its own native car paint materials now, with lot’s of new parameters, and very good indeed. This method is for making your own imperfections with marks and scratches etc. 

With this method it’s important to use a plain color material and not something with a texture in it. Twinmotion’s native plastic material, its pink , for example is a good place to start. You can change the color easily then to whatever you like. We then have to scale our material up or down to get the desired effect. Being a plain colored material nothing will change when scaling up or down only the size of the imperfection we added will change in size. If we used something with a pattern in it, and then scaled it, it would obviously distort and resize the pattern of the material.

I tried a few imperfections from Quixel Megascans. You only need to download the Roughness map. You then apply it to the Roughness channel of your material and adjusted the scale until it looks reasonably ok, size wise, and to the extent where you can see it in the light.

Step 1.

Apply Twinmotion’s native Glossy Plastic Material and Adjust Color

Step 2.

With Color Adjusted Click on more Under Roughness

Step 3.

Next Click on Your Image File and Then Open to Add New Image

Step 4.

Go to Where You Downloaded Imperfection and Open It

Step 5.

Adjust Scale to Improve Look of Imperfection. You can Click more Under Scale for Further Adjustments if Needed

Final Image

Final Image After Adjustments and Color Change

Image of Exhaust Metal Using Same Process

Click on Image

Experiment with different Imperfections as some will work better than others. Hope you found this useful and that it may help in your future projects. Thanks for reading.

James Hannigan (aka SketchUpArtists)

More of my work here at Artstation and Twinmotion Official Community Group.

 

Comments

Got something to say?





Got something to say?