private void DebugDraw()
{
if (((IMyUtilities)MyAPIUtilities.Static).IsDedicated)
{
return;
}
var cam = MyCameraComponent.ActiveCamera;
if (cam == null)
{
return;
}
var proj = cam.GetProjectionSetup();
proj.FarPlane = 100;
var frust = new BoundingFrustumD(cam.GetViewMatrix() * proj.ProjectionMatrix);
if (RailConstants.Debug.DrawGraphNodes)
{
Nodes.OverlapAllFrustum(ref frust, (Node node, bool intersects) =>
{
var color = _nodeColor;
var p1 = node.Position;
var p2 = node.Position + _nodeMarkerSize * node.Up;
MySimpleObjectDraw.DrawLine(p1, p2, _squareMaterial, ref color, _nodeWidth);
});
}
if (RailConstants.Debug.DrawGraphEdges)
{
Edges.OverlapAllFrustum(ref frust, (Edge edge, bool intersects) => { edge.Draw(0, 1, _edgeColor); });
}
}
public void DoWork(WorkData workData = null)
{
long Started = Stopwatch.GetTimestamp();
ProfilerShort.Begin("DoCullWork");
var frustum = m_query.Frustum;
if (m_query.SmallObjects.HasValue)
{
if (MyRender11.Settings.DrawNonMergeInstanced)
{
m_renderables.OverlapAllFrustum <MyCullProxy>(ref frustum, m_query.List, m_query.IsInsideList,
m_query.SmallObjects.Value.ProjectionFactor, m_query.SmallObjects.Value.SkipThreshold,
0, false);
}
if (MyRender11.Settings.DrawMergeInstanced)
{
MyScene.GroupsDBVH.OverlapAllFrustum <MyCullProxy_2>(ref frustum, m_query.List2, m_query.IsInsideList2,
m_query.SmallObjects.Value.ProjectionFactor, m_query.SmallObjects.Value.SkipThreshold,
0, false);
}
}
else
{
if (MyRender11.Settings.DrawNonMergeInstanced)
{
m_renderables.OverlapAllFrustum <MyCullProxy>(ref frustum, m_query.List, m_query.IsInsideList, 0, false);
}
if (MyRender11.Settings.DrawMergeInstanced)
{
MyScene.GroupsDBVH.OverlapAllFrustum <MyCullProxy_2>(ref frustum, m_query.List2, m_query.IsInsideList2, 0, false);
}
}
ProfilerShort.End();
Elapsed = Stopwatch.GetTimestamp() - Started;
}
public void DoWork(WorkData workData = null)
{
var frustum = m_cpuFrustumCullPass.Frustum;
if (MyRender11.Settings.DrawNonMergeInstanced)
{
m_renderables.OverlapAllFrustum <MyCpuCulledEntity>(ref frustum, m_cpuFrustumCullPass.List, m_cpuFrustumCullPass.IsInsideList, 0, false);
}
m_visibleInstances.Clear();
foreach (var cullEntity in m_cpuFrustumCullPass.List)
{
MyInstanceComponent instance = cullEntity.Owner;
if (instance.IsVisible(m_cpuFrustumCullPass.PassId))
{
m_visibleInstances.Add(cullEntity.Owner);
}
}
}
internal static void Update()
{
foreach (var light in m_idIndex.Values)
{
if (m_pointlights[light.Index].Enabled || m_spotlights[light.Index].Enabled)
{
var gid = light.ParentGID;
if (gid != -1 && MyIDTracker <MyActor> .FindByID((uint)gid) != null)
{
var matrix = MyIDTracker <MyActor> .FindByID((uint)gid).WorldMatrix;
Vector3D.Transform(ref m_lights.Data[light.Index].LocalPointPosition, ref matrix, out m_lights.Data[light.Index].PointPosition);
if (m_spotlights[light.Index].Enabled)
{
Vector3D.Transform(ref m_lights.Data[light.Index].LocalSpotPosition, ref matrix, out m_lights.Data[light.Index].SpotPosition);
Vector3.TransformNormal(ref m_lights.Data[light.Index].LocalDirection, ref matrix, out m_lights.Data[light.Index].Direction);
Vector3.TransformNormal(ref m_lights.Data[light.Index].LocalUp, ref matrix, out m_lights.Data[light.Index].Up);
m_spotlights[light.Index].ViewProjectionDirty = true;
}
CheckDirty(light);
if (light.FlareId != FlareId.NULL)
{
MyFlareRenderer.Update(light.FlareId);
}
}
}
}
if (m_dirtyPointlights.Count > 0)
{
foreach (var id in m_dirtyPointlights)
{
var proxy = m_pointlights[id.Index].BvhProxyId;
var position = m_lights.Data[id.Index].PointPosition;
var range = m_pointlights[id.Index].Light.Range;
var aabb = new BoundingBoxD(position - range, position + range);
m_pointlights[id.Index].BvhProxyId = UpdateBvh(PointlightsBvh, id, m_pointlights[id.Index].Enabled, proxy, ref aabb);
m_pointlights[id.Index].LastBvhUpdatePosition = position;
}
m_dirtyPointlights.Clear();
}
if (m_dirtySpotlights.Count > 0)
{
foreach (var id in m_dirtySpotlights)
{
var proxy = m_spotlights[id.Index].BvhProxyId;
var position = m_lights.Data[id.Index].SpotPosition;
var dir = m_lights.Data[id.Index].Direction;
var up = m_lights.Data[id.Index].Up;
var aabb = MakeAabbFromSpotlightCone(ref m_spotlights[id.Index], position, dir, up);
m_spotlights[id.Index].BvhProxyId = UpdateBvh(SpotlightsBvh, id, m_spotlights[id.Index].Enabled, proxy, ref aabb);
m_spotlights[id.Index].LastBvhUpdatePosition = position;
m_spotlights[id.Index].LastBvhUpdateDir = dir;
m_spotlights[id.Index].LastBvhUpdateUp = up;
}
m_dirtySpotlights.Clear();
}
BoundingFrustumD viewFrustumClippedD = MyRender11.Environment.Matrices.ViewFrustumClippedD;
if (MyStereoRender.Enable)
{
if (MyStereoRender.RenderRegion == MyStereoRegion.LEFT)
{
viewFrustumClippedD = MyStereoRender.EnvMatricesLeftEye.ViewFrustumClippedD;
}
else if (MyStereoRender.RenderRegion == MyStereoRegion.RIGHT)
{
viewFrustumClippedD = MyStereoRender.EnvMatricesRightEye.ViewFrustumClippedD;
}
}
PointlightsBvh.OverlapAllFrustum(ref viewFrustumClippedD, MyLightsRendering.VisiblePointlights);
SpotlightsBvh.OverlapAllFrustum(ref viewFrustumClippedD, MyLightsRendering.VisibleSpotlights);
MyLightsRendering.VisibleSpotlights.Sort(new MyLightsCameraDistanceComparer());
}
public void GetAllInFrustum(List <T> result, ref BoundingFrustumD frustum, uint flags = 0)
{
tree.OverlapAllFrustum(ref frustum, result, flags, false);
}
