Blog

This blog covers how to use GetResultDeviation to calculate when to LOD transition. In normal case we strongly recommend to use screen size or max deviation as reduction target, but if you have a specific need which request reduction ratio or exact triangle count this blog will describe how to calculate when to switch to that LOD. We are going to use this to populate a Unity LODComponent. We are also going cover how to reuse materials from LOD0 automatically.

This blog post describes how to optimize content using Simplygon's SDK for various platforms with automation. It includes a guide on creating an LOD chain in Maya and scripting it for multiple assets, and highlights the benefits of using screen size optimization. The post also gives suggestions for further challenges to tackle in the pipeline.

In this post we will take a look at the new high density reducer we introduced in Simplygon 10.1. It's main intention is to be used with very high poly sculpted models and 3d scanned assets. We are going to compare the process quality and time to our ordinary reducer.

In Simplygon 10.1 we have focused on improving the new features added in 10.0, as well as adding new exciting features. The headline of the release is definately shader casting which we hope will make it much easier for developers to bake materials and textures. We have also added a high density reducer to tackle very high poly scanned and sculpted meshes.

In this holiday themed blog post we'll showcase how to reuse skeletons for different LOD levels in Unity. As an extra spice we will also throw in Bone Reduction for our last LOD level.

Sometimes you want the ability to protect certain features in your assets. Simplygon provides you with the ability to use either vertex weights or locks to direct the optimization process to keep polygons where you want.

This post will showcase how we can use Simplygon to generate LOD levels to populate Unity's LODGroup component. We are going to use cascaded reduction pipelines with screen size as stop criteria. This means we can think of LOD transitions in terms of visual difference instead of polygon count and distance to camera.

In this post we'll showcase how to reduce meshes containing both quads and triangles. We are going to use both the triangle reducer and new quad reducer along with vertex locks.

This post will demonstrate how to access the Simplygon Python scripting API through our Houdini plugin. We are going to create a custom geometry node running Simplygon's reduction processor and pass parameters from Houdini's UI to it.

In this blog post we are going to optimize a game character in 3ds Max. We are going to use two sets of vertex colors; one which the game utilized and one which control the reduction.

In this post we will take the script created in previous blog post and turn it into a simple Blender Add-on with a basic user interface. That allows us to easily share it and makes it easy to use for non-programmers.

Running reduction with multiple Reduction targets and Stop conditions can be a flexible way to run the same reduction settings on a batch of assets targeting a certain quality while simultaneously enforcing a strict performance goal.

This example goes through how to setup a simple reduction script in Unity.

This blog will give you a simple starting point into scripting with Simplygon's Python API in Blender.

Balancing performance with visual quality by making sure the triangle budget of the LODs end up in the right place.