Differences

This shows you the differences between two versions of the page.

--- watchmaker3d [2021/02/25 16:31] – alexcurran1
+++ watchmaker3d [2021/09/21 15:22] (current) – alexcurran1
@@ Line 2: / Line 2: @@
 ===== What do I need? =====
-  - Make sure you have WatchMaker 7.0+ installed on your phone and watch
+  * Make sure you have WatchMaker 7.0+ installed on your phone and watch
-  - At date of writing WatchMaker 7.0 is available in [[https://play.google.com/store/apps/details?id=slide.watchFrenzy|beta]] for phones and Wear OS watches
-  - The Samsung watch version (Tizen OS) is expected in mid March
 ===== How do I create a 3D Watch Face? =====
+  * Create a new watch as normal by tapping dots in top right corner > New Watch
+  * Tap green Edit button
+  * Tap +, then scroll and tap 3d
+  * Select a built-in 3D model to add to watchface
+{{::3d_1.jpg?400|}}
+  * You can now move this 3d object how you would normally by dragging or using values in editor, e.g. Position X/Y
+  * Note you can now move along the Z axis and scale the object along all 3 axes - Scale X/Y/Z
+===== Custom 3D objects =====
+  * Custom 3D objects must be in .obj (Wavefront) format
+  * You can download ready-made 3D objects from websites such as [[https://blendswap.com|blendswap]] or [[https://free3d.com/3d-models/obj|Free3d]]
+  * Try and select low-poly models as these will be displayed on a small watchface with limited memory!
+  * Copy the .obj (3D object) file and associated .mtl (material) file, plus associated textures to somewhere on your PC or Mac
+  * If you only have .blend format, you need to install Blender using link below and export as .obj (Wavefront format)
+  * Alternatively create your own 3D object using Blender and export as .obj (Wavefront format)
+  * To add to your watchface click + 3D / Custom
+  * Copy your 3D files from your PC/Mac to the directory on your phone specified - this must include .obj (3D object) file and associated .mtl (material) file, plus associated textures
+  * Click + 3d / Custom again and you should see your 3D model in the list!
+===== How can I get a free 3D Modelling Tool =====
+  * We recommend using Blender - free for PC or Mac
+  * Download a free 3D tool for PC or Mac such as [[https://www.blender.org/download|Blender]]
+  * Use the 1000s of tutorials online to create your first 3D object
+===== Custom 3D objects limitations =====
+  * Please download or create low-poly models as these will be displayed on a small watchface with limited memory!
+  * Maximum file size of .obj file in WatchMaker is 3MB
+  * .obj file names must contain upper case, lower case, numbers, hyphens or underscores only
+===== Add 3D Text =====
+  * You can add 3D text using the + 3D / Text option
+  * Select from one of 3 built-in 3D fonts
+  * To increase/decrease the 3d effect, scale the Z axis (with constraints turned off)
+  * Support for custom 3D fonts coming soon
+===== Add 3D Camera =====
+  * Your watchface already has a 3D camera pre-installed
+  * Note the 3D camera only works on 3D layers and does not affect 2D layers
+  * To change this camera, add a new 3D camera using + 3D / Camera
+  * This replaces the default camera and gives you many options to change the camera position, angle and much more
+===== Add 3D Lighting =====
+  * Your watchface already has a single 3D point light pre-installed
+  * Note the 3D lighting only works on 3D layers and does not affect 2D layers
+  * To change this default light, add a new 3D light using + 3D / Light
+  * You have many options for all lighting types (directional, point and spot)
+  * You can have up to 3 of each types of light in your watchface
+===== Things to watch out for =====
+  * If you change a custom 3D model by overwriting files on your phone, you will need to restart the app to see the changes as 3D models are cached
+  * If you export a 3D model and cannot see any colors, you may need to check you have included UV Maps in Blender (check the .obj file has vt elements after export)
+  * 2D and 3D objects are rendered separately and do not interact other than respecting their layer order
+  * 2D objects do not respond to 3D cameras or lighting