private static void UpdateEntityBuffer()
{
var entitiesDataArray = new RayMarchingEntity.RayMarchingEntityData[MaxEntityAmount];
for (int i = 0; i < RayMarchingEntityCount; i++)
{
entitiesDataArray[i] = _entities[i].data;
}
if (_entityBuffer == null)
{
_entityBuffer = new ComputeBuffer(MaxEntityAmount, RayMarchingEntityStride);
Debug.Log("Remake entity buffer");
}
if (_entityBuffer.count != MaxEntityAmount)
{
Debug.Log("Count different");
_entityBuffer.Release();
_entityBuffer = new ComputeBuffer(MaxEntityAmount, RayMarchingEntityStride);
}
//TODO: transform this to only update the necessary entities instead of copy the entire array
_entityBuffer.SetData(entitiesDataArray, 0, 0, RayMarchingEntityCount);
Dirty = false;
}
public static void UpdateEntity(RayMarchingEntity.RayMarchingEntityData data, int id)
{
_entitiesData[id] = data;
Dirty = true;
}
