/// <summary>
/// Update component
/// </summary>
/// <param name="dT">spend time [sec]</param>
public override void Update(double dT)
{
if (ModelContext.DrawModel == null)
{
return;
}
var drawSys = DrawSystem.GetInstance();
var cullingSys = CullingSystem.GetInstance();
var context = drawSys.GetDrawContext();
var dbg = DrawSystem.GetInstance().DebugCtrl;
var layout = m_layoutC.Transform;
CullingSystem.FrustumCullingResult result = cullingSys.CheckFrustumCulling(ModelContext.DrawModel.BoundingBox, layout);
if (!result.IsVisible)
{
// out of view-volume
}
else
{
// Add command for draw mdoel
foreach (var node in ModelContext.DrawModel.NodeList)
{
if (UpdateLine == GameEntityComponent.UpdateLines.PreDraw)
{
// use draw buffer
drawSys.GetDrawBuffer().AppendStaticModel(layout, result.Z, ref node.Mesh, node.Material);
}
else if (UpdateLine == GameEntityComponent.UpdateLines.Draw)
{
Matrix[] boneMatrices = null;
if (m_skeletonC != null)
{
// has skeleton
boneMatrices = m_skeletonC.Skeleton.GetAllSkinningTransforms();
}
MaterialBase material = node.Material;
context.DrawModel(layout, Color4.White, node.Mesh, material, DrawSystem.RenderMode.Opaque, boneMatrices);
}
}
}
/*
* // Add command for debug mdoel
* if (dbg.IsEnableDrawTangentFrame && ModelContext.DebugModel != null)
* {
* foreach (var node in ModelContext.DebugModel.NodeList)
* {
* var command = DrawCommand.CreateDrawDebugCommand(node.Material, layout, node.Mesh);
* drawSys.AddDrawCommand(command);
* }
* }
*/
/*
* // Add command for draw shadow
* if (ModelContext.EnableCastShadow)
* {
* foreach (var node in ModelContext.DrawModel.NodeList)
* {
* var command = DrawCommand.CreateDrawShadowCommand(layout, node.Mesh);
* drawSys.AddDrawCommand(command);
* }
*
* }
*/
// draw aabb
if (dbg.IsEnableAabb)
{
if (m_dbgBoundingBoxModel == null)
{
// create model in first draw time
var model = DrawModel.CreateBox("aabb", ModelContext.DrawModel.BoundingBox, Color.Pink);
m_dbgBoundingBoxModel = model;
}
var mesh = m_dbgBoundingBoxModel.NodeList[0].Mesh;
MaterialBase material = m_dbgBoundingBoxModel.NodeList[0].Material;
context.DrawDebugModel(layout, mesh, DrawSystem.RenderMode.Transparency);
}
// draw bones for debug
if (dbg.IsEnableDrawBone)
{
if (m_skeletonC != null)
{
m_skeletonC.Skeleton.DrawDebugModel(layout);
}
}
}
public void RenderFrame()
{
double dt = m_fps.GetDeltaTime();
var drawSys = DrawSystem.GetInstance();
var cameraSys = CameraSystem.GetInstance();
var inputSys = InputSystem.GetInstance();
var entitySys = EntitySystem.GetInstance();
var mapSys = MapSystem.GetInstance();
var cullingSys = CullingSystem.GetInstance();
// update fps
{
double avgDT = m_fps.GetAverageDeltaTime();
string text = String.Format("FPS:{0:f2}, DeltaTime:{1:f2}ms", 1.0 / avgDT, avgDT * 1000.0f);
m_numberEntity.SetNumber(1.0f / (float)avgDT);
}
if (m_multiThreadCount > 1)
{
Task.WaitAll(m_taskList.ToArray());
var tmpTaskResult = new List <CommandList>(m_taskResultList);
inputSys.Update(dt);
entitySys.UpdateComponents(GameEntityComponent.UpdateLines.Input, dt);
entitySys.UpdateComponents(GameEntityComponent.UpdateLines.Behavior, dt);
cameraSys.Update(dt);
entitySys.UpdateComponents(GameEntityComponent.UpdateLines.PostBehavior, dt);
DrawSystem.WorldData worldData;
worldData.AmbientColor = new Color3(0.4f, 0.45f, 0.55f);
worldData.FogColor = new Color3(0.3f, 0.5f, 0.8f);
worldData.NearClip = 0.01f;
worldData.FarClip = 100.0f;
worldData.DirectionalLight = new DrawSystem.DirectionalLightData()
{
Direction = new Vector3(0.3f, -0.2f, 0.4f),
Color = new Color3(0.6f, 0.6f, 0.5f),
};
worldData.Camera = cameraSys.GetCameraData();
drawSys.BeginScene(worldData);
var context = drawSys.GetDrawContext();
entitySys.UpdateComponents(GameEntityComponent.UpdateLines.Posing, dt);
mapSys.Update(dt, context);
cullingSys.UpdateFrustum();
entitySys.UpdateComponents(GameEntityComponent.UpdateLines.PreDraw, dt);
drawSys.GetDrawBuffer().Process(drawSys.GetDrawContext());
entitySys.UpdateComponents(GameEntityComponent.UpdateLines.Draw, dt);
// start command list generation for the next frame
m_taskList.Clear();
m_taskResultList.Clear();
m_taskResultList.AddRange(Enumerable.Repeat <CommandList>(null, m_multiThreadCount));
m_accTime += dt;
for (int threadIndex = 0; threadIndex < m_multiThreadCount; ++threadIndex)
{
int resultIndex = threadIndex;
var subThreadContext = drawSys.GetSubThreadContext(threadIndex);
m_taskList.Add(Task.Run(() =>
{
// todo : do sub-thread task
m_taskResultList[resultIndex] = subThreadContext.FinishCommandList();
}));
}
foreach (var result in tmpTaskResult)
{
context.ExecuteCommandList(result);
}
m_numberEntity.SetPose(ChrSystem.GetInstance().Player.FindComponent <LayoutComponent>().Transform);
m_numberEntity.Draw(context);
drawSys.EndScene();
}
else
{
// not supported
}
m_fps.EndFrame();
m_fps.BeginFrame();
}
