COMPANIONLINK HACK UPDATE
COMPANIONLINK HACK CODE
COMPANIONLINK HACK PLUS

Unity made Hybrid Renderer Package ( which do that. ('Set pass call' low number shows that there are not many material switches between draws.) Hybrid Renderer Draw is just repeatedly calling methods given that nothing changes, these 1000+ 'batches' number is not scary at all if you could left the NativeArray memories in BatchRendererGroup like that every frame. Remember that batching is actually combining meshes, it takes work. Though the 'batches' shown is massive and 'saved by batching' is absolute zero, the performance is fantastic. See this Japanese blog post demonstrating the power of BatchRendererGroup. Just get data with ECS's EntityQuery etc. We can draw things without any inefficient GameObject data container! See Unity's Graphics API ( ) and also this quite new BatchRendererGroup ( ) which supports NativeArray.

COMPANIONLINK HACK PLUS

I already have used ECS and now I have 3 transformation matrices I want to draw (In IComponentData, so iteration through it is linear and fast.) plus a Mesh and Material. If the data is in ECS database instead of GameObject, imagine not only the logic to change data that lead to the draw is fast, also the draw itself would be fast because we could iterate faster, we could sort in jobs and use SIMD instructions. It is important to view the game from data standpoint or else you cannot accept how would one make a game in DOTS because it will feel really weird.

COMPANIONLINK HACK UPDATE

You have some data that you change often and may change according to what the player input to the game, and it affect how the frame is drawn.īoth combined, believe it or not the players may already having fun! So in fact everyone is just changing data and see the drawings update and could relax to it. Still, ECS would help this a lot to change data that leads to the draw. Before getting to the draw, the cube may have Bouncing component that keep changing its Transform, etc. So that's why we would like to make a game in ECS instead. And Burst plus ECS helps get the data threadable. (At native C++, but C++ doesn't equal fast if they are not arranged well.) And it is not so fast as these data are not lined up in the most optimal shape. Unfortunately this sorting, caring about what order of draw call would get correct result, all of them are some form of iteration over data. It depends on data, the Transform on each cube and the MeshFilter which tell us what to draw. This is one bulk of the performance each frame.

COMPANIONLINK HACK CODE

prefab file and also load it, the engine would prepare some C++ memory of Transform so the drawing code could draw according to them. Though the game is not run on YAML, after loading a Scene and following to the Cube. In other words, we use Unity to author the game saved in YAML Scene file. If static it would be pre-combined at build time ready to draw. Moreover Unity may attempt to combine meshes to reduce draw call (dynamic batching and static batching) which trade some CPU cycles each frame in the case of dynamic. Between each call also it need to setup material and mesh to draw ('set pass call') and not set if it could use the same thing as the previous draw. Let's think why are we seeing the cubes drawn correctly each frame like this? In classical GameObject, the engine code will compile the entire hierarchy tree and sort and call drawing methods ('draw call') in correct order. *This article is based on Entities package version 0.5.1 How the game was made before It would be great if it is easy to author the data like before but instead getting ECS data at runtime so that we could work on them efficiently. But those GameObject based data are not ECS compatible. Those data are designed on the scene with Unity's WYSIWYG tools. Games are just about player's input changing data and then see things rendered differently, therefore have fun.

Companionlink hack