public void HighlightHistory(FetchTexture tex, Point pt, PixelModification[] modif)
{
m_HistoryTex = tex;
m_HistoryPoint = pt;
m_History = modif;
panel.Invalidate();
}
private string FailureString(PixelModification mod)
{
string s = "";
if (mod.sampleMasked)
s += "\nMasked by SampleMask";
if (mod.backfaceCulled)
s += "\nBackface culled";
if (mod.depthClipped)
s += "\nDepth Clipped";
if (mod.scissorClipped)
s += "\nScissor Clipped";
if (mod.shaderDiscarded)
s += "\nShader executed a discard";
if (mod.depthTestFailed)
s += "\nDepth test failed";
if (mod.stencilTestFailed)
s += "\nStencil test failed";
return s;
}
private TreelistView.Node MakeFragmentNode(PixelModification mod)
{
bool uintTex = (texture.format.compType == FormatComponentType.UInt);
bool sintTex = (texture.format.compType == FormatComponentType.SInt);
bool floatTex = (!uintTex && !sintTex);
bool depth = false;
if (texture.format.compType == FormatComponentType.Depth ||
(texture.format.special && texture.format.specialFormat == SpecialFormat.D16S8) ||
(texture.format.special && texture.format.specialFormat == SpecialFormat.D24S8) ||
(texture.format.special && texture.format.specialFormat == SpecialFormat.D32S8) ||
(texture.format.special && texture.format.specialFormat == SpecialFormat.S8))
depth = true;
TreelistView.Node node = null;
if (mod.uavWrite)
{
string name = "Potential UAV/Copy write";
string preModVal = "Tex Before\n\n" + ModificationValueString(mod.preMod, texture.format, depth);
string postModVal = "Tex After\n\n" + ModificationValueString(mod.postMod, texture.format, depth);
if (mod.preMod.col.value.u[0] == mod.postMod.col.value.u[0] &&
mod.preMod.col.value.u[1] == mod.postMod.col.value.u[1] &&
mod.preMod.col.value.u[2] == mod.postMod.col.value.u[2] &&
mod.preMod.col.value.u[3] == mod.postMod.col.value.u[3])
{
name += "\nNo change in tex value";
}
node = new TreelistView.Node(new object[] { name, preModVal, "", postModVal, "" });
}
else
{
string name = String.Format("Primitive {0}\n", mod.primitiveID);
if (mod.shaderDiscarded)
name += FailureString(mod);
ResourceFormat fmt = new ResourceFormat(floatTex ? FormatComponentType.Float : texture.format.compType, 4, 4);
string shadOutVal;
string postModVal = "Tex After\n\n" + ModificationValueString(mod.postMod, texture.format, depth);
if (mod.unboundPS)
shadOutVal = "No Pixel\nShader\nBound";
else
shadOutVal = "Shader Out\n\n" + ModificationValueString(mod.shaderOut, fmt, depth);
if (!mod.EventPassed() && hideFailedEventsToolStripMenuItem.Checked)
return null;
node = new TreelistView.Node(new object[] { name, shadOutVal, "", postModVal, "" });
if (mod.shaderDiscarded)
node.DefaultBackColor = Color.FromArgb(255, 235, 235);
}
node.Tag = new EventTag(mod.eventID, mod.uavWrite ? uint.MaxValue : mod.primitiveID);
if (floatTex || depth)
{
node.IndexedBackColor[2] = ModificationValueColor(mod.shaderOut, depth);
node.IndexedBackColor[4] = ModificationValueColor(mod.postMod, depth);
}
return node;
}
public void SetHistory(PixelModification[] history)
{
modifications = history;
UpdateEventList();
PixelHistoryView_Enter(null, null);
}