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Cache chunk pointer as well as draw pointer

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* This will be needed regularly for the filtering process so we want to be able
  to query both out per-EID.
This commit is contained in:
baldurk
2021-02-24 14:32:09 +00:00
parent 4483c982c9
commit c01c25d5d6
1 changed files with 21 additions and 0 deletions
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qrenderdoc/Windows/EventBrowser.cpp
+21
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@@ -55,6 +55,9 @@ enum
{
ROLE_SELECTED_EID = Qt::UserRole,
ROLE_EFFECTIVE_EID,
ROLE_GROUPED_DRAWCALL,
ROLE_EXACT_DRAWCALL,
ROLE_CHUNK,
};
static uint32_t GetSelectedEID(QModelIndex idx)
@@ -85,6 +88,7 @@ struct EventItemModel : public QAbstractItemModel
m_RowInParentCache.clear();
m_EIDNameCache.clear();
m_Draws.clear();
m_Chunks.clear();
if(!m_Ctx.CurDrawcalls().empty())
m_Nodes[0] = CreateDrawNode(NULL);
@@ -495,6 +499,18 @@ struct EventItemModel : public QAbstractItemModel
if(role == ROLE_SELECTED_EID)
return eid;
if(role == ROLE_GROUPED_DRAWCALL)
return QVariant::fromValue(qulonglong(m_Draws[eid]));
if(role == ROLE_EXACT_DRAWCALL)
{
const DrawcallDescription *draw = m_Draws[eid];
return draw->eventId == eid ? QVariant::fromValue(qulonglong(m_Draws[eid])) : QVariant();
}
if(role == ROLE_CHUNK)
return QVariant::fromValue(qulonglong(m_Chunks[eid]));
if(role == ROLE_EFFECTIVE_EID)
{
auto it = m_Nodes.find(eid);
@@ -577,6 +593,7 @@ private:
// more expensive lookups when we need the properties for an event.
// This gives us a pointer for every event ID pointing to the draw that contains it.
rdcarray<const DrawcallDescription *> m_Draws;
rdcarray<const SDChunk *> m_Chunks;
// we can have a bigger structure for every nested node (i.e. draw with children).
// This drastically limits how many we need to worry about - some hierarchies have more nodes than
@@ -692,6 +709,8 @@ private:
uint32_t row2eidStride = (drawRange.count() / DrawTreeNode::Row2DrawFactor) + 1;
const SDFile &sdfile = m_Ctx.GetStructuredFile();
for(int i = 0; i < drawRange.count(); i++)
{
const DrawcallDescription &d = drawRange[i];
@@ -702,7 +721,9 @@ private:
for(const APIEvent &e : d.events)
{
m_Draws.resize_for_index(e.eventId);
m_Chunks.resize_for_index(e.eventId);
m_Draws[e.eventId] = &d;
m_Chunks[e.eventId] = sdfile.chunks[e.chunkIndex];
}
row += d.events.count();