/// <inheritdoc />
public void DrawEditorPrimitives(GPUContext context, ref RenderContext renderContext, GPUTexture target, GPUTexture targetDepth)
{
// Draw selected objects debug shapes and visuals
if (DrawDebugDraw && (renderContext.View.Flags & ViewFlags.DebugDraw) == ViewFlags.DebugDraw)
{
DebugDraw.SetContext(_debugDrawContext);
DebugDraw.UpdateContext(_debugDrawContext, 1.0f / Engine.FramesPerSecond);
unsafe
{
fixed(IntPtr *actors = _debugDrawData.ActorsPtrs)
{
DebugDraw.DrawActors(new IntPtr(actors), _debugDrawData.ActorsCount, false);
}
}
DebugDraw.Draw(ref renderContext, target.View(), targetDepth.View(), true);
DebugDraw.SetContext(IntPtr.Zero);
}
}
/// <inheritdoc />
public override void Render(GPUContext context, ref RenderContext renderContext, GPUTexture input, GPUTexture output)
{
Profiler.BeginEventGPU("Editor Primitives");
// Prepare
var renderList = RenderList.GetFromPool();
var prevList = renderContext.List;
renderContext.List = renderList;
renderContext.View.Pass = DrawPass.Forward;
// Bind output
float width = input.Width;
float height = input.Height;
context.SetViewport(width, height);
var depthBuffer = renderContext.Buffers.DepthBuffer;
var depthBufferHandle = depthBuffer.View();
if ((depthBuffer.Flags & GPUTextureFlags.ReadOnlyDepthView) == GPUTextureFlags.ReadOnlyDepthView)
{
depthBufferHandle = depthBuffer.ViewReadOnlyDepth();
}
context.SetRenderTarget(depthBufferHandle, input.View());
// Collect draw calls
for (int i = 0; i < Level.ScenesCount; i++)
{
var scene = Level.GetScene(i);
ViewportIconsRenderer.DrawIcons(ref renderContext, scene);
}
// Sort draw calls
renderList.SortDrawCalls(ref renderContext, true, DrawCallsListType.Forward);
// Perform the rendering
renderList.ExecuteDrawCalls(ref renderContext, DrawCallsListType.Forward);
// Cleanup
RenderList.ReturnToPool(renderList);
renderContext.List = prevList;
Profiler.EndEventGPU();
}
