public void Update(DwarfTime gameTime, Camera camera, GraphicsDevice g)
{
var visibleSet = new HashSet <VoxelChunk>();
GetChunksIntersecting(camera.GetDrawFrustum(), visibleSet);
RenderList = visibleSet.ToList();
foreach (var chunk in visibleSet)
{
if (chunk.Visible == false)
{
chunk.Visible = true;
chunk.Manager.InvalidateChunk(chunk);
}
chunk.RenderCycleWhenLastVisible = RenderCycle;
}
foreach (var chunk in RenderList)
{
if (chunk.RenderCycleWhenLastVisible != RenderCycle)
{
chunk.Visible = false;
}
}
RenderList = visibleSet.ToList();
RenderCycle += 1;
}
public void Update(DwarfTime gameTime, Camera camera, GraphicsDevice g)
{
visibilityChunksTimer.Update(gameTime);
if (visibilityChunksTimer.HasTriggered)
{
var visibleSet = new HashSet <VoxelChunk>();
GetChunksIntersecting(camera.GetDrawFrustum(), visibleSet);
RenderList = visibleSet.ToList();
}
}