private void debugToolStripMenuItem_Click(object sender, EventArgs e)
{
if (events.SelectedNode == null)
{
return;
}
var node = events.SelectedNode;
if (node.Tag is EventTag)
{
EventTag tag = (EventTag)node.Tag;
m_Core.SetEventID(this, m_Core.CurFrame, tag.EID);
ShaderDebugTrace trace = null;
ShaderReflection shaderDetails = m_Core.CurPipelineState.GetShaderReflection(ShaderStageType.Pixel);
m_Core.Renderer.Invoke((ReplayRenderer r) =>
{
trace = r.DebugPixel((UInt32)pixel.X, (UInt32)pixel.Y, sample, tag.Primitive);
});
if (trace == null || trace.states.Length == 0)
{
MessageBox.Show("Error debugging pixel.", "Debug Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
this.BeginInvoke(new Action(() =>
{
string debugContext = String.Format("Pixel {0},{1}", pixel.X, pixel.Y);
ShaderViewer s = new ShaderViewer(m_Core, shaderDetails, ShaderStageType.Pixel, trace, debugContext);
s.Show(this.DockPanel);
}));
}
}
public ShaderViewer(Core core, ShaderReflection shader, ShaderStageType stage, ShaderDebugTrace trace)
{
InitializeComponent();
Icon = global::renderdocui.Properties.Resources.icon;
this.SuspendLayout();
mainLayout.Dock = DockStyle.Fill;
m_Core = core;
m_ShaderDetails = shader;
m_Trace = trace;
m_Stage = null;
switch (stage)
{
case ShaderStageType.Vertex: m_Stage = m_Core.CurD3D11PipelineState.m_VS; break;
case ShaderStageType.Domain: m_Stage = m_Core.CurD3D11PipelineState.m_DS; break;
case ShaderStageType.Hull: m_Stage = m_Core.CurD3D11PipelineState.m_HS; break;
case ShaderStageType.Geometry: m_Stage = m_Core.CurD3D11PipelineState.m_GS; break;
case ShaderStageType.Pixel: m_Stage = m_Core.CurD3D11PipelineState.m_PS; break;
case ShaderStageType.Compute: m_Stage = m_Core.CurD3D11PipelineState.m_CS; break;
}
var disasm = shader.Disassembly;
if (m_Core.Config.ShaderViewer_FriendlyNaming)
{
for (int i = 0; i < m_ShaderDetails.ConstantBlocks.Length; i++)
{
var stem = string.Format("cb{0}", i);
var cbuf = m_ShaderDetails.ConstantBlocks[i];
if (cbuf.variables.Length == 0)
{
continue;
}
disasm = FriendlyName(disasm, stem, cbuf.variables);
}
foreach (var r in m_ShaderDetails.Resources)
{
if (r.IsSRV)
{
var needle = string.Format(", t{0}([^0-9])", r.bindPoint);
var replacement = string.Format(", {0}$1", r.name);
Regex rgx = new Regex(needle);
disasm = rgx.Replace(disasm, replacement);
}
if (r.IsSampler)
{
var needle = string.Format(", s{0}([^0-9])", r.bindPoint);
var replacement = string.Format(", {0}$1", r.name);
Regex rgx = new Regex(needle);
disasm = rgx.Replace(disasm, replacement);
}
if (r.IsUAV)
{
var needle = string.Format(", u{0}([^0-9])", r.bindPoint);
var replacement = string.Format(", {0}$1", r.name);
Regex rgx = new Regex(needle);
disasm = rgx.Replace(disasm, replacement);
}
}
}
{
m_DisassemblyView = MakeEditor("scintillaDisassem", disasm, false);
m_DisassemblyView.IsReadOnly = true;
m_DisassemblyView.TabIndex = 0;
m_DisassemblyView.KeyDown += new KeyEventHandler(m_DisassemblyView_KeyDown);
m_DisassemblyView.Markers[CURRENT_MARKER].BackColor = System.Drawing.Color.LightCoral;
m_DisassemblyView.Markers[CURRENT_MARKER].Symbol = ScintillaNET.MarkerSymbol.Background;
m_DisassemblyView.Markers[CURRENT_MARKER + 1].BackColor = System.Drawing.Color.LightCoral;
m_DisassemblyView.Markers[CURRENT_MARKER + 1].Symbol = ScintillaNET.MarkerSymbol.ShortArrow;
CurrentLineMarkers.Add(CURRENT_MARKER);
CurrentLineMarkers.Add(CURRENT_MARKER + 1);
m_DisassemblyView.Markers[FINISHED_MARKER].BackColor = System.Drawing.Color.LightSlateGray;
m_DisassemblyView.Markers[FINISHED_MARKER].Symbol = ScintillaNET.MarkerSymbol.Background;
m_DisassemblyView.Markers[FINISHED_MARKER + 1].BackColor = System.Drawing.Color.LightSlateGray;
m_DisassemblyView.Markers[FINISHED_MARKER + 1].Symbol = ScintillaNET.MarkerSymbol.RoundRectangle;
FinishedMarkers.Add(FINISHED_MARKER);
FinishedMarkers.Add(FINISHED_MARKER + 1);
m_DisassemblyView.Markers[BREAKPOINT_MARKER].BackColor = System.Drawing.Color.Red;
m_DisassemblyView.Markers[BREAKPOINT_MARKER].Symbol = ScintillaNET.MarkerSymbol.Background;
m_DisassemblyView.Markers[BREAKPOINT_MARKER + 1].BackColor = System.Drawing.Color.Red;
m_DisassemblyView.Markers[BREAKPOINT_MARKER + 1].Symbol = ScintillaNET.MarkerSymbol.Circle;
BreakpointMarkers.Add(BREAKPOINT_MARKER);
BreakpointMarkers.Add(BREAKPOINT_MARKER + 1);
m_Scintillas.Add(m_DisassemblyView);
var w = Helpers.WrapDockContent(dockPanel, m_DisassemblyView, "Disassembly");
w.DockState = DockState.Document;
w.Show();
w.CloseButton = false;
w.CloseButtonVisible = false;
}
if (shader.DebugInfo.entryFunc != "" && shader.DebugInfo.files.Length > 0)
{
Text = shader.DebugInfo.entryFunc + "()";
DockContent sel = null;
foreach (var f in shader.DebugInfo.files)
{
var name = Path.GetFileName(f.filename);
ScintillaNET.Scintilla scintilla1 = MakeEditor("scintilla" + name, f.filetext, true);
scintilla1.IsReadOnly = true;
scintilla1.Tag = name;
var w = Helpers.WrapDockContent(dockPanel, scintilla1, name);
w.CloseButton = false;
w.CloseButtonVisible = false;
w.Show(dockPanel);
m_Scintillas.Add(scintilla1);
if (f.filetext.Contains(shader.DebugInfo.entryFunc))
{
sel = w;
}
}
if (trace != null || sel == null)
{
sel = (DockContent)m_DisassemblyView.Parent;
}
sel.Show();
}
ShowConstants();
ShowVariables();
ShowWatch();
ShowErrors();
editStrip.Visible = false;
m_ErrorsDock.Hide();
if (trace == null)
{
debuggingStrip.Visible = false;
m_ConstantsDock.Hide();
m_VariablesDock.Hide();
m_WatchDock.Hide();
var insig = Helpers.WrapDockContent(dockPanel, inSigBox);
insig.CloseButton = insig.CloseButtonVisible = false;
var outsig = Helpers.WrapDockContent(dockPanel, outSigBox);
outsig.CloseButton = outsig.CloseButtonVisible = false;
insig.Show(dockPanel, DockState.DockBottom);
outsig.Show(insig.Pane, DockAlignment.Right, 0.5);
foreach (var s in m_ShaderDetails.InputSig)
{
string name = s.varName == "" ? s.semanticName : String.Format("{0} ({1})", s.varName, s.semanticName);
var node = inSig.Nodes.Add(new object[] { name, s.semanticIndex, s.regIndex, s.TypeString, s.systemValue.ToString(),
SigParameter.GetComponentString(s.regChannelMask), SigParameter.GetComponentString(s.channelUsedMask) });
}
bool multipleStreams = false;
for (int i = 0; i < m_ShaderDetails.OutputSig.Length; i++)
{
if (m_ShaderDetails.OutputSig[i].stream > 0)
{
multipleStreams = true;
break;
}
}
foreach (var s in m_ShaderDetails.OutputSig)
{
string name = s.varName == "" ? s.semanticName : String.Format("{0} ({1})", s.varName, s.semanticName);
if (multipleStreams)
{
name = String.Format("Stream {0} : {1}", s.stream, name);
}
var node = outSig.Nodes.Add(new object[] { name, s.semanticIndex, s.regIndex, s.TypeString, s.systemValue.ToString(),
SigParameter.GetComponentString(s.regChannelMask), SigParameter.GetComponentString(s.channelUsedMask) });
}
}
else
{
inSigBox.Visible = false;
outSigBox.Visible = false;
m_DisassemblyView.Margins.Margin1.Width = 20;
m_DisassemblyView.Margins.Margin2.Width = 0;
m_DisassemblyView.Margins.Margin3.Width = 20;
m_DisassemblyView.Margins.Margin3.IsMarkerMargin = true;
m_DisassemblyView.Margins.Margin3.IsFoldMargin = false;
m_DisassemblyView.Margins.Margin3.Type = ScintillaNET.MarginType.Symbol;
m_DisassemblyView.Margins.Margin1.Mask = (int)m_DisassemblyView.Markers[BREAKPOINT_MARKER + 1].Mask;
m_DisassemblyView.Margins.Margin3.Mask &= ~((int)m_DisassemblyView.Markers[BREAKPOINT_MARKER + 1].Mask);
m_DisassemblyView.KeyDown += new KeyEventHandler(scintilla1_DebuggingKeyDown);
watchRegs.Items.Add(new ListViewItem(new string[] { "", "", "" }));
}
CurrentStep = 0;
this.ResumeLayout(false);
}