public void AddDebugMessages(FetchDrawcall[] drawcalls)
{
foreach (var draw in drawcalls)
{
if (draw.context != m_Core.FrameInfo[m_Core.CurFrame].immContextId)
continue;
if(draw.children.Length > 0)
AddDebugMessages(draw.children);
if (draw.debugMessages != null)
{
foreach (var msg in draw.debugMessages)
{
int i = m_Messages.Count;
m_VisibleMessages.Add(i);
m_Messages.Add(new DebugMessage(i, draw.eventID, msg));
}
}
}
}
// used to determine if two drawcalls can be considered in the same 'pass',
// ie. writing to similar targets, same type of call, etc.
//
// When a log has no markers, this is used to group up drawcalls into fake markers
private bool PassEquivalent(FetchDrawcall a, FetchDrawcall b)
{
// executing command lists can have children
if(a.children.Length > 0 || b.children.Length > 0)
return false;
// don't group draws and compute executes
if ((a.flags & DrawcallFlags.Dispatch) != (b.flags & DrawcallFlags.Dispatch))
return false;
// don't group present with anything
if ((a.flags & DrawcallFlags.Present) != (b.flags & DrawcallFlags.Present))
return false;
// don't group things run on different multithreaded contexts
if(a.context != b.context)
return false;
// don't group things with different depth outputs
if (a.depthOut != b.depthOut)
return false;
int numAOuts = 0, numBOuts = 0;
for (int i = 0; i < 8; i++)
{
if (a.outputs[i] != ResourceId.Null) numAOuts++;
if (b.outputs[i] != ResourceId.Null) numBOuts++;
}
int numSame = 0;
if (a.depthOut != ResourceId.Null)
{
numAOuts++;
numBOuts++;
numSame++;
}
for (int i = 0; i < 8; i++)
{
if (a.outputs[i] != ResourceId.Null)
{
for (int j = 0; j < 8; j++)
{
if (a.outputs[i] == b.outputs[j])
{
numSame++;
break;
}
}
}
else if (b.outputs[i] != ResourceId.Null)
{
for (int j = 0; j < 8; j++)
{
if (a.outputs[j] == b.outputs[i])
{
numSame++;
break;
}
}
}
}
// use a kind of heuristic to group together passes where the outputs are similar enough.
// could be useful for example if you're rendering to a gbuffer and sometimes you render
// without one target, but the draws are still batched up.
if (numSame > Math.Max(numAOuts, numBOuts) / 2 && Math.Max(numAOuts, numBOuts) > 1)
return true;
if (numSame == Math.Max(numAOuts, numBOuts))
return true;
return false;
}
private TreelistView.Node AddDrawcall(FetchDrawcall drawcall, TreelistView.Node root)
{
if (m_Core.Config.EventBrowser_HideEmpty)
{
if ((drawcall.children == null || drawcall.children.Length == 0) && (drawcall.flags & DrawcallFlags.PushMarker) != 0)
return null;
}
UInt32 eventNum = drawcall.eventID;
TreelistView.Node drawNode = null;
if(drawcall.children.Length > 0)
drawNode = MakeNode(eventNum, GetEndEventID(drawcall), drawcall.drawcallID, drawcall.name, 0.0);
else
drawNode = MakeNode(eventNum, drawcall.drawcallID, drawcall.name, 0.0);
if (m_Core.Config.EventBrowser_ApplyColours)
{
// if alpha isn't 0, assume the colour is valid
if ((drawcall.flags & (DrawcallFlags.PushMarker | DrawcallFlags.SetMarker)) > 0 && drawcall.markerColour[3] > 0.0f)
{
float red = drawcall.markerColour[0];
float green = drawcall.markerColour[1];
float blue = drawcall.markerColour[2];
float alpha = drawcall.markerColour[3];
drawNode.TreeLineColor = drawcall.GetColor();
drawNode.TreeLineWidth = 3.0f;
if (m_Core.Config.EventBrowser_ColourEventRow)
{
drawNode.BackColor = drawcall.GetColor();
if (drawcall.ShouldUseWhiteText())
drawNode.ForeColor = Color.White;
}
}
}
DeferredEvent def = new DeferredEvent();
def.eventID = eventNum;
def.marker = (drawcall.flags & DrawcallFlags.SetMarker) != 0;
if (drawcall.context != m_Core.FrameInfo.immContextId)
{
def.defCtx = drawcall.context;
def.lastDefEv = drawcall.eventID;
FetchDrawcall parent = drawcall.parent;
while(!parent.name.Contains("ExecuteCommand"))
parent = parent.parent;
def.eventID = parent.eventID-1;
def.firstDefEv = parent.children[0].eventID;
if(parent.children[0].events.Length > 0)
def.firstDefEv = parent.children[0].events[0].eventID;
}
drawNode.Tag = def;
if (drawcall.children != null && drawcall.children.Length > 0)
{
for (int i = 0; i < drawcall.children.Length; i++)
{
AddDrawcall(drawcall.children[i], drawNode);
if (i > 0 && drawNode.Nodes.Count >= 2 &&
(drawcall.children[i - 1].flags & DrawcallFlags.SetMarker) > 0)
{
drawNode.Nodes[drawNode.Nodes.Count - 2].Tag = drawNode.Nodes.LastNode.Tag;
}
}
bool found = false;
for (int i = drawNode.Nodes.Count - 1; i >= 0; i--)
{
DeferredEvent t = drawNode.Nodes[i].Tag as DeferredEvent;
if (t != null && !t.marker)
{
drawNode.Tag = drawNode.Nodes[i].Tag;
found = true;
break;
}
}
if (!found && !drawNode.Nodes.IsEmpty())
drawNode.Tag = drawNode.Nodes.LastNode.Tag;
}
if (drawNode.Nodes.IsEmpty() && (drawcall.flags & DrawcallFlags.PushMarker) != 0 && m_Core.Config.EventBrowser_HideEmpty)
return null;
root.Nodes.Add(drawNode);
return drawNode;
}
private void FindDraw(Point p, Section s,
ref FetchDrawcall left, ref float dleft, ref bool uleft,
ref FetchDrawcall right, ref float dright, ref bool uright)
{
if (s == null)
return;
var rect = s.lastRect;
rect.Y = 0;
rect.Height = 10000;
if (s.subsections != null)
{
foreach (var sub in s.subsections)
{
FindDraw(p, sub, ref left, ref dleft, ref uleft, ref right, ref dright, ref uright);
if(left != null && right != null)
return;
}
}
if (rect.Contains(p))
{
if (s.draws == null || s.draws.Count == 0)
return;
for(int i=0; i < s.lastPoss.Count; i++)
{
if (s.lastVisible[i])
{
if (s.lastPoss[i] <= p.X)
{
if (
// not found left
left == null ||
// this left is closer and as usage-y, or we don't have a usage-y one yet
(s.lastPoss[i] > dleft && s.lastUsage[i] == uleft) ||
// this left is WAY closer
(s.lastPoss[i] > dleft + 20.0f) ||
// this left is more usage-y
(s.lastUsage[i] && !uleft)
)
{
dleft = s.lastPoss[i];
uleft = s.lastUsage[i];
left = s.draws[i];
}
}
if (s.lastPoss[i] > p.X)
{
if (
// not found right
right == null ||
// this right is closer and as usage-y, or we don't have a usage-y one yet
(s.lastPoss[i] < dright && s.lastUsage[i] == uright) ||
// this right is WAY closer
(s.lastPoss[i] < dright - 20.0f) ||
// this right is more usage-y
(s.lastUsage[i] && !uright)
)
{
dright = s.lastPoss[i];
uright = s.lastUsage[i];
right = s.draws[i];
}
}
}
}
if (left != null && right != null)
return;
}
}
private TreelistView.Node AddDrawcall(FetchDrawcall drawcall, TreelistView.Node root)
{
if (m_Core.Config.EventBrowser_HideEmpty)
{
if ((drawcall.children == null || drawcall.children.Length == 0) && (drawcall.flags & DrawcallFlags.PushMarker) != 0)
return null;
}
UInt32 eventNum = drawcall.eventID;
TreelistView.Node drawNode = MakeNode(eventNum, drawcall.drawcallID, drawcall.name, 0.0);
DeferredEvent def = new DeferredEvent();
def.frameID = m_Core.CurFrame;
def.eventID = eventNum;
def.marker = (drawcall.flags & DrawcallFlags.SetMarker) != 0;
if (drawcall.context != m_Core.FrameInfo[m_Core.CurFrame].immContextId)
{
def.defCtx = drawcall.context;
def.lastDefEv = drawcall.eventID;
FetchDrawcall parent = drawcall.parent;
while(!parent.name.Contains("ExecuteCommand"))
parent = parent.parent;
def.eventID = parent.eventID-1;
def.firstDefEv = parent.children[0].eventID;
if(parent.children[0].events.Length > 0)
def.firstDefEv = parent.children[0].events[0].eventID;
}
drawNode.Tag = def;
if (drawcall.children != null && drawcall.children.Length > 0)
{
for (int i = 0; i < drawcall.children.Length; i++)
{
AddDrawcall(drawcall.children[i], drawNode);
if (i > 0 && drawNode.Nodes.Count >= 2 &&
(drawcall.children[i - 1].flags & DrawcallFlags.SetMarker) > 0)
{
drawNode.Nodes[drawNode.Nodes.Count - 2].Tag = drawNode.Nodes.LastNode.Tag;
}
}
bool found = false;
for (int i = drawNode.Nodes.Count - 1; i >= 0; i--)
{
DeferredEvent t = drawNode.Nodes[i].Tag as DeferredEvent;
if (t != null && !t.marker)
{
drawNode.Tag = drawNode.Nodes[i].Tag;
found = true;
break;
}
}
if (!found && !drawNode.Nodes.IsEmpty())
drawNode.Tag = drawNode.Nodes.LastNode.Tag;
}
if (drawNode.Nodes.IsEmpty() && (drawcall.flags & DrawcallFlags.PushMarker) != 0 && m_Core.Config.EventBrowser_HideEmpty)
return null;
root.Nodes.Add(drawNode);
return drawNode;
}
private string GetExportDrawcallString(int indent, bool firstchild, FetchDrawcall drawcall)
{
string prefix = new string(' ', indent * 2 - (firstchild ? 1 : 0));
if(firstchild)
prefix += '\\';
return String.Format("{0}- {1}", prefix, drawcall.name);
}
private double GetDrawTime(FetchDrawcall drawcall)
{
if (drawcall.children.Length > 0)
{
double total = 0.0;
foreach (FetchDrawcall c in drawcall.children)
{
double f = GetDrawTime(c);
if(f >= 0)
total += f;
}
return total;
}
else if (m_Times.ContainsKey(drawcall.eventID))
{
return m_Times[drawcall.eventID][0].value.d;
}
return -1.0;
}
private TreelistView.Node AddDrawcall(FetchDrawcall drawcall, TreelistView.Node root)
{
if (m_Core.Config.EventBrowser_HideEmpty)
{
if ((drawcall.children == null || drawcall.children.Length == 0) && (drawcall.flags & DrawcallFlags.PushMarker) != 0)
return null;
}
UInt32 eventNum = drawcall.eventID;
TreelistView.Node drawNode = null;
if(drawcall.children.Length > 0)
drawNode = MakeNode(eventNum, GetEndEventID(drawcall), drawcall.drawcallID, GetEndDrawID(drawcall), drawcall.name, 0.0);
else
drawNode = MakeNode(eventNum, drawcall.drawcallID, drawcall.name, 0.0);
if (m_Core.Config.EventBrowser_ApplyColours)
{
// if alpha isn't 0, assume the colour is valid
if ((drawcall.flags & (DrawcallFlags.PushMarker | DrawcallFlags.SetMarker)) > 0 && drawcall.markerColour[3] > 0.0f)
{
float red = drawcall.markerColour[0];
float green = drawcall.markerColour[1];
float blue = drawcall.markerColour[2];
float alpha = drawcall.markerColour[3];
drawNode.TreeLineColor = drawcall.GetColor();
drawNode.TreeLineWidth = 3.0f;
if (m_Core.Config.EventBrowser_ColourEventRow)
{
drawNode.BackColor = drawcall.GetColor();
drawNode.ForeColor = drawcall.GetTextColor(eventView.ForeColor);
}
}
}
DeferredEvent def = new DeferredEvent();
def.eventID = eventNum;
def.marker = (drawcall.flags & DrawcallFlags.SetMarker) != 0;
drawNode.Tag = def;
if (drawcall.children != null && drawcall.children.Length > 0)
{
for (int i = 0; i < drawcall.children.Length; i++)
{
AddDrawcall(drawcall.children[i], drawNode);
if (i > 0 && drawNode.Nodes.Count >= 2 &&
(drawcall.children[i - 1].flags & DrawcallFlags.SetMarker) > 0)
{
DeferredEvent markerTag = drawNode.Nodes[drawNode.Nodes.Count - 2].Tag as DeferredEvent;
DeferredEvent drawTag = drawNode.Nodes.LastNode.Tag as DeferredEvent;
markerTag.eventID = drawTag.eventID;
}
}
bool found = false;
for (int i = drawNode.Nodes.Count - 1; i >= 0; i--)
{
DeferredEvent t = drawNode.Nodes[i].Tag as DeferredEvent;
if (t != null && !t.marker)
{
drawNode.Tag = drawNode.Nodes[i].Tag;
found = true;
break;
}
}
if (!found && !drawNode.Nodes.IsEmpty())
drawNode.Tag = drawNode.Nodes.LastNode.Tag;
}
if (drawNode.Nodes.IsEmpty() && (drawcall.flags & DrawcallFlags.PushMarker) != 0 && m_Core.Config.EventBrowser_HideEmpty)
return null;
root.Nodes.Add(drawNode);
return drawNode;
}
private void RemoveMarkerColors(FetchDrawcall[] draws)
{
for (int i = 0; i < draws.Length; i++)
{
draws[i].markerColour[0] = 0.0f;
draws[i].markerColour[1] = 0.0f;
draws[i].markerColour[2] = 0.0f;
draws[i].markerColour[3] = 0.0f;
RemoveMarkerColors(draws[i].children);
}
}
// because some engines (*cough*unreal*cough*) provide a valid marker colour of
// opaque black for every marker, instead of transparent black (i.e. just 0) we
// want to check for that case and remove the colors, instead of displaying all
// the markers as black which is not what's intended.
//
// Valid marker colors = has at least one color somewhere that isn't (0.0, 0.0, 0.0, 1.0)
// or (0.0, 0.0, 0.0, 0.0)
//
// This will fail if no marker colors are set anyway, but then removing them is
// harmless.
private bool HasValidMarkerColors(FetchDrawcall[] draws)
{
if (draws.Length == 0)
return false;
foreach (var d in draws)
{
if (d.markerColour[0] != 0.0f ||
d.markerColour[1] != 0.0f ||
d.markerColour[2] != 0.0f ||
(d.markerColour[3] != 1.0f && d.markerColour[3] != 0.0f))
{
return true;
}
if (HasValidMarkerColors(d.children))
return true;
}
return false;
}
private void AddFrameDrawcalls(TreelistView.Node frame, FetchDrawcall[] drawcalls)
{
eventView.BeginUpdate();
frame["Duration"] = -1.0;
DeferredEvent startEv = new DeferredEvent();
startEv.frameID = m_Core.CurFrame;
startEv.eventID = 0;
if(frame.Nodes.Count == 0)
frame.Nodes.Add(MakeNode(0, 0, "Frame Start", -1.0)).Tag = startEv;
for (int i = 0; i < drawcalls.Length; i++)
{
TreelistView.Node d = frame.Nodes.Count > (i + 1) ? frame.Nodes[i + 1] : null;
TreelistView.Node newD = AddDrawcall(d, drawcalls[i], frame);
if (newD != null)
{
d = newD;
if ((double)d["Duration"] > 0.0)
frame["Duration"] = Math.Max(0.0, (double)frame["Duration"]) + (double)d["Duration"];
}
}
frame.Tag = frame.Nodes.LastNode.Tag;
eventView.EndUpdate();
}
private TreelistView.Node AddDrawcall(TreelistView.Node existing, FetchDrawcall drawcall, TreelistView.Node root)
{
if (m_Core.Config.EventBrowser_HideEmpty)
{
if ((drawcall.children == null || drawcall.children.Length == 0) && (drawcall.flags & DrawcallFlags.PushMarker) != 0)
return null;
}
UInt32 eventNum = drawcall.eventID;
double duration = drawcall.duration;
TreelistView.Node drawNode = MakeNode(eventNum, drawcall.drawcallID, drawcall.name, duration);
if (existing != null)
{
existing.SetData(drawNode.GetData());
drawNode = existing;
}
else
{
root.Nodes.Add(drawNode);
}
DeferredEvent def = new DeferredEvent();
def.frameID = m_Core.CurFrame;
def.eventID = eventNum;
if (drawcall.context != m_Core.FrameInfo[m_Core.CurFrame].immContextId)
{
def.defCtx = drawcall.context;
def.lastDefEv = drawcall.eventID;
FetchDrawcall parent = drawcall.parent;
while(!parent.name.Contains("ExecuteCommand"))
parent = parent.parent;
def.eventID = parent.eventID-1;
def.firstDefEv = parent.children[0].eventID;
if(parent.children[0].events.Length > 0)
def.firstDefEv = parent.children[0].events[0].eventID;
}
drawNode.Tag = def;
if (drawcall.children != null && drawcall.children.Length > 0)
{
for (int i = 0; i < drawcall.children.Length; i++)
{
TreelistView.Node d = drawNode.Nodes.Count > i ? drawNode.Nodes[i] : null;
AddDrawcall(d, drawcall.children[i], drawNode);
if (i > 0 && (drawcall.children[i-1].flags & DrawcallFlags.SetMarker) > 0)
{
drawNode.Nodes[drawNode.Nodes.Count - 2].Tag = drawNode.Nodes.LastNode.Tag;
}
if ((double)drawNode.Nodes[i]["Duration"] > 0.0)
drawNode["Duration"] = Math.Max(0.0, (double)drawNode["Duration"]) + (double)drawNode.Nodes[i]["Duration"];
}
drawNode.Tag = drawNode.Nodes.LastNode.Tag;
}
return drawNode;
}
private void PopulateDraws(ref Dictionary<Int64, FetchDrawcall> map, FetchDrawcall[] draws)
{
if (draws.Length == 0) return;
foreach (var d in draws)
{
map.Add((Int64)d.eventID, d);
PopulateDraws(ref map, d.children);
}
}
private void FixupDraws(Dictionary<Int64, FetchDrawcall> map, FetchDrawcall[] draws)
{
if (draws.Length == 0) return;
foreach (var d in draws)
{
if (d.previousDrawcall != 0 && map.ContainsKey(d.previousDrawcall)) d.previous = map[d.previousDrawcall];
if (d.nextDrawcall != 0 && map.ContainsKey(d.nextDrawcall)) d.next = map[d.nextDrawcall];
if (d.parentDrawcall != 0 && map.ContainsKey(d.parentDrawcall)) d.parent = map[d.parentDrawcall];
FixupDraws(map, d.children);
}
}
private void CountContributingEvents(FetchDrawcall draw, ref uint drawCount, ref uint dispatchCount, ref uint diagnosticCount)
{
const uint diagnosticMask = (uint)DrawcallFlags.SetMarker | (uint)DrawcallFlags.PushMarker | (uint)DrawcallFlags.PopMarker;
uint diagnosticMasked = (uint)draw.flags & diagnosticMask;
if (diagnosticMasked != 0)
diagnosticCount += 1;
if ((draw.flags & DrawcallFlags.Drawcall) != 0)
drawCount += 1;
if ((draw.flags & DrawcallFlags.Dispatch) != 0)
dispatchCount += 1;
if (draw.children != null)
{
foreach (var c in draw.children)
CountContributingEvents(c, ref drawCount, ref dispatchCount, ref diagnosticCount);
}
}
private void CountDrawsDispatches(FetchDrawcall draw, ref int numDraws, ref int numDispatches)
{
if ((draw.flags & DrawcallFlags.Drawcall) != 0)
{
numDraws++;
}
if ((draw.flags & DrawcallFlags.Dispatch) != 0)
{
numDraws++;
numDispatches++;
}
if(draw.children != null)
{
foreach (var d in draw.children)
CountDrawsDispatches(d, ref numDraws, ref numDispatches);
}
}
// used for the mesh view, to get the format of the mesh input from whichever stage that
// we're looking at
private Input GetCurrentMeshInput(FetchDrawcall draw, MeshDataStage type)
{
if (!MeshView)
return null;
FormatElement[] f = null;
Input ret = new Input();
ret.Drawcall = draw;
ret.Topology = m_Core.CurPipelineState.DrawTopology;
if (type != MeshDataStage.VSIn)
{
ShaderReflection details = null;
if (type == MeshDataStage.VSOut)
details = m_Core.CurPipelineState.GetShaderReflection(ShaderStageType.Vertex);
else if (type == MeshDataStage.GSOut)
{
details = m_Core.CurPipelineState.GetShaderReflection(ShaderStageType.Geometry);
if (details == null)
details = m_Core.CurPipelineState.GetShaderReflection(ShaderStageType.Domain);
}
if (details == null)
return null;
f = new FormatElement[details.OutputSig.Length];
uint offset = 0;
for (int i = 0; i < details.OutputSig.Length; i++)
{
var sig = details.OutputSig[i];
f[i] = new FormatElement();
f[i].buffer = 0;
f[i].name = details.OutputSig[i].varName != "" ? details.OutputSig[i].varName : details.OutputSig[i].semanticIdxName;
f[i].format.compByteWidth = sizeof(float);
f[i].format.compCount = sig.compCount;
f[i].format.compType = sig.compType;
f[i].format.special = false;
f[i].format.rawType = 0;
f[i].offset = offset;
f[i].perinstance = false;
f[i].rowmajor = false;
f[i].matrixdim = 1;
offset += details.OutputSig[i].compCount * sizeof(float);
}
ret.BufferFormats = f;
ret.Strides = new uint[] { offset };
ret.Offsets = new uint[] { 0 };
ret.Buffers = null;
ret.IndexBuffer = ResourceId.Null;
return ret;
}
CommonPipelineState.VBuffer[] vbs = m_Core.CurPipelineState.GetVBuffers();
ResourceId[] bs = new ResourceId[vbs.Length];
uint[] s = new uint[vbs.Length];
uint[] o = new uint[vbs.Length];
for (int i = 0; i < vbs.Length; i++)
{
bs[i] = vbs[i].Buffer;
s[i] = vbs[i].ByteStride;
o[i] = vbs[i].ByteOffset;
}
{
var vinputs = m_Core.CurPipelineState.GetVertexInputs();
f = new FormatElement[vinputs.Length];
int i = 0;
foreach (var a in vinputs)
{
f[i] = new FormatElement(a.Name,
a.VertexBuffer,
a.RelativeByteOffset,
a.PerInstance,
false, // row major matrix
1, // matrix dimension
a.Format);
i++;
}
}
ResourceId ibuffer = ResourceId.Null;
uint ioffset = 0;
ResourceFormat ifmt = null;
m_Core.CurPipelineState.GetIBuffer(out ibuffer, out ioffset, out ifmt);
if (draw != null && (draw.flags & DrawcallFlags.UseIBuffer) == 0)
{
ibuffer = ResourceId.Null;
ioffset = 0;
}
ret.BufferFormats = f;
ret.Strides = s;
ret.Offsets = o;
ret.Buffers = bs;
ret.IndexFormat = new FormatElement("", 0, 0, false, false, 1, ifmt);
ret.IndexBuffer = ibuffer;
ret.IndexOffset = ioffset;
return ret;
}
private void ExportDrawcall(StreamWriter sw, int maxNameLength, int indent, bool firstchild, FetchDrawcall drawcall)
{
string eidString = drawcall.children.Length > 0 ? "" : drawcall.eventID.ToString();
string nameString = GetExportDrawcallString(indent, firstchild, drawcall);
string line = String.Format("{0,-5} | {1,-" + maxNameLength + "} | {2,-6}", eidString, nameString, drawcall.drawcallID);
if (m_Times.Count > 0)
{
if (m_Core.Config.EventBrowser_TimeUnit != m_TimeUnit)
UpdateDurationColumn();
double f = GetDrawTime(drawcall);
if (f >= 0)
{
if (m_Core.Config.EventBrowser_TimeUnit == PersistantConfig.TimeUnit.Milliseconds)
f *= 1000.0;
else if (m_Core.Config.EventBrowser_TimeUnit == PersistantConfig.TimeUnit.Microseconds)
f *= 1000000.0;
else if (m_Core.Config.EventBrowser_TimeUnit == PersistantConfig.TimeUnit.Nanoseconds)
f *= 1000000000.0;
line += String.Format(" | {0}", Formatter.Format(f));
}
else
{
line += " |";
}
}
sw.WriteLine(line);
for (int i = 0; i < drawcall.children.Length; i++)
ExportDrawcall(sw, maxNameLength, indent + 1, i == 0, drawcall.children[i]);
}
// used for the mesh view, to get the format of the mesh input from whichever stage that
// we're looking at
private Input GetCurrentMeshInput(FetchDrawcall draw, MeshDataStage type)
{
if (!MeshView)
return null;
Input ret = new Input();
ret.Drawcall = draw;
ret.Topology = draw.topology;
ResourceId ibuffer = ResourceId.Null;
ulong ioffset = 0;
m_Core.CurPipelineState.GetIBuffer(out ibuffer, out ioffset);
if (draw != null && (draw.flags & DrawcallFlags.UseIBuffer) == 0)
{
ibuffer = ResourceId.Null;
ioffset = 0;
}
ret.IndexBuffer = ibuffer;
ret.IndexOffset = ioffset;
ret.IndexRestart = m_Core.CurPipelineState.IsStripRestartEnabled();
ret.IndexRestartValue = m_Core.CurPipelineState.GetStripRestartIndex(draw != null ? draw.indexByteWidth : 0);
if (type != MeshDataStage.VSIn)
{
ShaderReflection details = null;
if (type == MeshDataStage.VSOut)
details = m_Core.CurPipelineState.GetShaderReflection(ShaderStageType.Vertex);
else if (type == MeshDataStage.GSOut)
{
details = m_Core.CurPipelineState.GetShaderReflection(ShaderStageType.Geometry);
if (details == null)
details = m_Core.CurPipelineState.GetShaderReflection(ShaderStageType.Domain);
}
if (details == null)
return null;
List<FormatElement> f = new List<FormatElement>();
int posidx = -1;
for (int i = 0; i < details.OutputSig.Length; i++)
{
var sig = details.OutputSig[i];
f.Add(new FormatElement());
f[i].buffer = 0;
f[i].name = details.OutputSig[i].varName.Length > 0 ? details.OutputSig[i].varName : details.OutputSig[i].semanticIdxName;
f[i].format.compByteWidth = sizeof(float);
f[i].format.compCount = sig.compCount;
f[i].format.compType = sig.compType;
f[i].format.special = false;
f[i].format.rawType = 0;
f[i].perinstance = false;
f[i].instancerate = 1;
f[i].rowmajor = false;
f[i].matrixdim = 1;
f[i].systemValue = sig.systemValue;
if(f[i].systemValue == SystemAttribute.Position)
posidx = i;
}
// shift position attribute up to first, keeping order otherwise
// the same
if (posidx > 0)
{
FormatElement pos = f[posidx];
f.RemoveAt(posidx);
f.Insert(0, pos);
}
uint offset = 0;
for (int i = 0; i < details.OutputSig.Length; i++)
{
uint numComps = f[i].format.compCount;
uint elemSize = f[i].format.compType == FormatComponentType.Double ? 8U : 4U;
if (m_Core.CurPipelineState.HasAlignedPostVSData)
{
if (numComps == 2)
offset = offset.AlignUp(2U * elemSize);
else if (numComps > 2)
offset = offset.AlignUp(4U * elemSize);
}
f[i].offset = offset;
offset += numComps * elemSize;
}
ret.BufferFormats = f.ToArray();
ret.Strides = new uint[] { offset };
ret.Offsets = new ulong[] { 0 };
ret.Buffers = null;
return ret;
}
BoundVBuffer[] vbs = m_Core.CurPipelineState.GetVBuffers();
ResourceId[] bs = new ResourceId[vbs.Length];
uint[] s = new uint[vbs.Length];
ulong[] o = new ulong[vbs.Length];
for (int i = 0; i < vbs.Length; i++)
{
bs[i] = vbs[i].Buffer;
s[i] = vbs[i].ByteStride;
o[i] = vbs[i].ByteOffset;
}
{
FormatElement[] f = null;
var vinputs = m_Core.CurPipelineState.GetVertexInputs();
f = new FormatElement[vinputs.Length];
ret.GenericValues = new object[vinputs.Length][];
int numinputs = vinputs.Length;
int i = 0;
foreach (var a in vinputs)
{
if (!a.Used)
{
numinputs--;
Array.Resize(ref f, numinputs);
Array.Resize(ref ret.GenericValues, numinputs);
continue;
}
f[i] = new FormatElement(a.Name,
a.VertexBuffer,
a.RelativeByteOffset,
a.PerInstance,
a.InstanceRate,
false, // row major matrix
1, // matrix dimension
a.Format,
false);
ret.GenericValues[i] = a.GenericValue;
i++;
}
ret.BufferFormats = f;
ret.Strides = s;
ret.Offsets = o;
ret.Buffers = bs;
}
return ret;
}
private uint GetEndEventID(FetchDrawcall drawcall)
{
if (drawcall.children.Length == 0)
return drawcall.eventID;
return GetEndEventID(drawcall.children.Last());
}
private void ExportDrawcall(StreamWriter sw, int maxNameLength, int indent, bool firstchild, FetchDrawcall drawcall)
{
string eidString = drawcall.children.Length > 0 ? "" : drawcall.eventID.ToString();
string nameString = GetExportDrawcallString(indent, firstchild, drawcall);
sw.WriteLine(String.Format("{0,-5} | {1,-" + maxNameLength + "} | {2,-5}", eidString, nameString, drawcall.drawcallID));
for (int i = 0; i < drawcall.children.Length; i++)
ExportDrawcall(sw, maxNameLength, indent + 1, i == 0, drawcall.children[i]);
}
private void GetMaxNameLength(ref int maxNameLength, int indent, bool firstchild, FetchDrawcall drawcall)
{
string nameString = GetExportDrawcallString(indent, firstchild, drawcall);
maxNameLength = Math.Max(maxNameLength, nameString.Length);
for (int i = 0; i < drawcall.children.Length; i++)
GetMaxNameLength(ref maxNameLength, indent + 1, i == 0, drawcall.children[i]);
}
private bool ContainsMarker(FetchDrawcall[] draws)
{
bool ret = false;
foreach (var d in draws)
{
ret |= (d.flags & (DrawcallFlags.PushMarker | DrawcallFlags.SetMarker)) > 0 && (d.flags & DrawcallFlags.CmdList) == 0;
ret |= ContainsMarker(d.children);
}
return ret;
}
private void AddFrameDrawcalls(TreelistView.Node frame, FetchDrawcall[] drawcalls)
{
eventView.BeginUpdate();
frame["Duration"] = -1.0;
DeferredEvent startEv = new DeferredEvent();
startEv.frameID = m_Core.CurFrame;
startEv.eventID = 0;
frame.Nodes.Clear();
frame.Nodes.Add(MakeNode(0, 0, "Frame Start", -1.0)).Tag = startEv;
for (int i = 0; i < drawcalls.Length; i++)
AddDrawcall(drawcalls[i], frame);
frame.Tag = frame.Nodes.LastNode.Tag;
eventView.EndUpdate();
}
// if a log doesn't contain any markers specified at all by the user, then we can
// fake some up by determining batches of draws that are similar and giving them a
// pass number
private FetchDrawcall[] FakeProfileMarkers(int frameID, FetchDrawcall[] draws)
{
if (ContainsMarker(draws))
return draws;
var ret = new List<FetchDrawcall>();
int depthpassID = 1;
int computepassID = 1;
int passID = 1;
int start = 0;
int counter = 1;
for (int i = 1; i < draws.Length; i++)
{
if (PassEquivalent(draws[i], draws[start]))
continue;
int end = i-1;
if (end - start < 2 ||
draws[i].children.Length > 0 || draws[start].children.Length > 0 ||
draws[i].context != m_FrameInfo[frameID].immContextId ||
draws[start].context != m_FrameInfo[frameID].immContextId)
{
for (int j = start; j <= end; j++)
{
ret.Add(draws[j]);
counter++;
}
start = i;
continue;
}
int minOutCount = 100;
int maxOutCount = 0;
for (int j = start; j <= end; j++)
{
int outCount = 0;
foreach (var o in draws[j].outputs)
if (o != ResourceId.Null)
outCount++;
minOutCount = Math.Min(minOutCount, outCount);
maxOutCount = Math.Max(maxOutCount, outCount);
}
FetchDrawcall mark = new FetchDrawcall();
mark.eventID = draws[end].eventID;
mark.drawcallID = draws[end].drawcallID;
mark.context = draws[end].context;
mark.flags = DrawcallFlags.PushMarker;
mark.outputs = draws[end].outputs;
mark.depthOut = draws[end].depthOut;
mark.name = "Guessed Pass";
if((draws[end].flags & DrawcallFlags.Dispatch) != 0)
mark.name = String.Format("Compute Pass #{0}", computepassID++);
else if (maxOutCount == 0)
mark.name = String.Format("Depth-only Pass #{0}", depthpassID++);
else if(minOutCount == maxOutCount)
mark.name = String.Format("Colour Pass #{0} ({1} Targets{2})", passID++, minOutCount, draws[end].depthOut == ResourceId.Null ? "" : " + Depth");
else
mark.name = String.Format("Colour Pass #{0} ({1}-{2} Targets{3})", passID++, minOutCount, maxOutCount, draws[end].depthOut == ResourceId.Null ? "" : " + Depth");
mark.children = new FetchDrawcall[end - start + 1];
for (int j = start; j <= end; j++)
{
mark.children[j - start] = draws[j];
draws[j].parent = mark;
}
ret.Add(mark);
start = i;
counter++;
}
if (start < draws.Length)
ret.Add(draws[start]);
return ret.ToArray();
}
private Section GatherEvents(FetchDrawcall[] draws)
{
var sections = new List<List<FetchDrawcall>>();
foreach (var d in draws)
{
if ((d.flags & (DrawcallFlags.SetMarker | DrawcallFlags.Present)) > 0)
continue;
if (m_Core.Config.EventBrowser_HideEmpty)
{
if ((d.children == null || d.children.Length == 0) && (d.flags & (DrawcallFlags.PushMarker | DrawcallFlags.MultiDraw)) != 0)
continue;
}
bool newSection = ((d.flags & (DrawcallFlags.PushMarker|DrawcallFlags.MultiDraw)) > 0 || sections.Count == 0);
if (!newSection)
{
var lastSection = sections.Last();
if (lastSection.Count == 1 && (lastSection[0].flags & (DrawcallFlags.PushMarker | DrawcallFlags.MultiDraw)) > 0)
newSection = true;
}
if (newSection)
sections.Add(new List<FetchDrawcall>());
sections.Last().Add(d);
}
Section ret = new Section();
ret.subsections = new List<Section>();
foreach (var s in sections)
{
Section sec = null;
if (s.Count == 1 && (s[0].flags & (DrawcallFlags.PushMarker | DrawcallFlags.MultiDraw)) > 0)
{
sec = GatherEvents(s[0].children);
if (m_Core.Config.EventBrowser_ApplyColours)
{
sec.color = s[0].GetColor();
sec.textcolor = s[0].GetTextColor(Color.Black);
}
else
{
sec.color = Color.Transparent;
sec.textcolor = Color.Black;
}
sec.Name = s[0].name;
}
else
{
sec = new Section();
sec.draws = s;
for (int i = 0; i < sec.draws.Count; i++)
{
sec.lastPoss.Add(0.0f);
sec.lastUsage.Add(false);
sec.lastVisible.Add(false);
}
}
ret.subsections.Add(sec);
}
return ret;
}
private FetchDrawcall GetDrawcall(FetchDrawcall[] draws, UInt32 eventID)
{
foreach (var d in draws)
{
if (d.children != null && d.children.Length > 0)
{
var draw = GetDrawcall(d.children, eventID);
if (draw != null) return draw;
}
if (d.eventID == eventID)
return d;
}
return null;
}
