From 642d551faa52547e4bdb18a35de50ef4ea2f4790 Mon Sep 17 00:00:00 2001
From: ansgar <ansgar@5a81b35b-ba03-0410-adc8-b2c5c5119f08>
Date: Thu, 29 Apr 2010 02:39:14 +0000
Subject: [PATCH] prelim work to get selection rendering working again
git-svn-id: https://dng.biozentrum.unibas.ch/svn/openstructure/branches/new_gfx@2134 5a81b35b-ba03-0410-adc8-b2c5c5119f08
---
modules/gfx/src/impl/backbone_trace.cc | 10 ++-
modules/gfx/src/impl/cartoon_renderer.cc | 93 +++++++++++++++++++-----
modules/gfx/src/impl/cartoon_renderer.hh | 2 +-
modules/gfx/src/impl/debug_renderer.cc | 2 +-
modules/gfx/src/impl/entity_detail.cc | 1 +
modules/gfx/src/impl/entity_detail.hh | 9 ++-
modules/gfx/src/impl/entity_renderer.hh | 6 +-
modules/gfx/src/impl/sline_renderer.cc | 3 +-
8 files changed, 95 insertions(+), 31 deletions(-)
diff --git a/modules/gfx/src/impl/backbone_trace.cc b/modules/gfx/src/impl/backbone_trace.cc
index fb4b714cc..85403263a 100644
--- a/modules/gfx/src/impl/backbone_trace.cc
+++ b/modules/gfx/src/impl/backbone_trace.cc
@@ -32,7 +32,8 @@ public:
TraceBuilder(BackboneTrace* bb_trace):
backbone_trace_(bb_trace),
last_residue_(),
- list_()
+ list_(),
+ id_counter_(0)
{}
virtual bool VisitChain(const mol::ChainHandle& chain)
@@ -60,11 +61,11 @@ public:
if (ca) {
NodeEntry entry={ca, GfxObj::Ele2Color(ca.GetAtomProps().element),
GfxObj::Ele2Color(ca.GetAtomProps().element),
- geom::Vec3(0.0,0.0,0.0), // this will be set by the gfx trace obj
+ geom::Vec3(), // this will be set by the gfx trace obj
res.GetCentralNormal(),
1.0,
- geom::Vec3(),geom::Vec3(),geom::Vec3(),
- false};
+ geom::Vec3(),geom::Vec3(),geom::Vec3(), // for later use in NA rendering
+ false,id_counter_++};
list_.push_back(entry);
}
@@ -85,6 +86,7 @@ private:
mol::ResidueHandle last_residue_;
mol::ChainHandle last_chain_;
NodeEntryList list_;
+ int id_counter_;
};
BackboneTrace::BackboneTrace()
diff --git a/modules/gfx/src/impl/cartoon_renderer.cc b/modules/gfx/src/impl/cartoon_renderer.cc
index a16e52c8c..942bff0ab 100644
--- a/modules/gfx/src/impl/cartoon_renderer.cc
+++ b/modules/gfx/src/impl/cartoon_renderer.cc
@@ -91,7 +91,8 @@ void CartoonRenderer::PrepareRendering(const BackboneTrace& subset,
SplineEntry ee(entry.atom.GetPos(),entry.direction,
entry.normal, entry.rad,
is_sel ? sel_clr : entry.color1,
- is_sel ? sel_clr : entry.color2, type);
+ is_sel ? sel_clr : entry.color2,
+ type, entry.id);
ee.v1 = entry.v1;
spl.push_back(ee);
}
@@ -102,25 +103,68 @@ void CartoonRenderer::PrepareRendering(const BackboneTrace& subset,
}
if(!force_tube_) {
LOGN_DEBUG("CartoonRenderer: adjusting spline-entry-list lists for various modes");
- FudgeSplineObj(va,tmp_sll);
+ FudgeSplineObj(tmp_sll);
}
spline_list_list.clear();
unsigned int tmp_count=0;
for(SplineEntryListList::const_iterator sit=tmp_sll.begin();sit!=tmp_sll.end();++sit) {
- LOGN_DEBUG("CartoonRenderer: generating full spline for spline-entry-list " << tmp_count++);
- spline_list_list.push_back(Spline::Generate(*sit,spline_detail));
+ if(sit->size()==2 and sit->at(0).type==6) {
+ // don't intpol cylinders
+ spline_list_list.push_back(*sit);
+ } else {
+ LOGN_DEBUG("CartoonRenderer: generating full spline for spline-entry-list " << tmp_count++);
+ spline_list_list.push_back(Spline::Generate(*sit,spline_detail));
+ }
}
- RebuildSplineObj(va, spline_list_list, is_sel);
- //va.SmoothNormals(options_->GetNormalSmoothFactor());
}
void CartoonRenderer::PrepareRendering()
{
TraceRendererBase::PrepareRendering();
- va_.Clear();
- this->PrepareRendering(trace_subset_, va_, spline_list_list_, false);
- if (this->HasSelection()) {
- this->PrepareRendering(sel_subset_, sel_va_, sel_spline_list_list_, true);
+ if(state_>0) {
+ this->PrepareRendering(trace_subset_, va_, spline_list_list_, false);
+ RebuildSplineObj(va_, spline_list_list_, false);
+ }
+ if (this->HasSelection() && (state_>0 || sel_state_>0)) {
+ // extract spline segments from list_list that match
+ // (via id) the selection subset
+ // first put all ids into a set for fast lookup
+ std::set<int> id_set;
+ for(int nlc=0;nlc<sel_subset_.GetListCount();++nlc) {
+ const NodeEntryList& nelist=sel_subset_.GetList(nlc);
+ for(NodeEntryList::const_iterator nit=nelist.begin();nit!=nelist.end();++nit) {
+ id_set.insert(nit->id);
+ }
+ }
+ // now find all matching spline segments
+ sel_spline_list_list_.clear();
+ for(SplineEntryListList::const_iterator sit=spline_list_list_.begin();sit!=spline_list_list_.end();++sit) {
+ const SplineEntryList& slist=*sit;
+ SplineEntryList nlist;
+ unsigned int sc=0;
+ while(sc<slist.size()) {
+ int curr_id=slist.at(sc).id;
+ if(id_set.count(curr_id)>0) {
+ // if a match is found, add all until a new id is found
+ while(sc<slist.size() && slist.at(sc).id==curr_id) {
+ nlist.push_back(slist[sc++]);
+ }
+ } else {
+ // introduce break
+ if(!nlist.empty()) {
+ sel_spline_list_list_.push_back(nlist);
+ nlist.clear();
+ }
+ // and advance to the next id
+ while(sc<slist.size() && slist.at(sc).id==curr_id) ++sc;
+ }
+ }
+ if(!nlist.empty()) {
+ sel_spline_list_list_.push_back(nlist);
+ nlist.clear();
+ }
+ }
+ RebuildSplineObj(sel_va_, sel_spline_list_list_, true);
sel_va_.SetColorMaterial(false);
sel_va_.SetLighting(false);
}
@@ -183,7 +227,7 @@ namespace {
} // ns
-void CartoonRenderer::FudgeSplineObj(IndexedVertexArray& va, SplineEntryListList& olistlist)
+void CartoonRenderer::FudgeSplineObj(SplineEntryListList& olistlist)
{
SplineEntryListList nlistlist;
SplineEntryList nlist;
@@ -234,6 +278,16 @@ void CartoonRenderer::FudgeSplineObj(IndexedVertexArray& va, SplineEntryListList
nlist.clear();
}
+ // make a two entry list with the cyl type
+ nlist.push_back(SplineEntry(cyl.first,geom::Vec3(),geom::Vec3(),0.0,
+ olist[lstart].color1,olist[lstart].color1,
+ 6,olist[lstart].id));
+ nlist.push_back(SplineEntry(cyl.second,geom::Vec3(),geom::Vec3(),0.0,
+ olist[lend].color1,olist[lend].color1,
+ 6,olist[lend].id));
+ nlistlist.push_back(nlist);
+ nlist.clear();
+
if(lend+1<olist.size()) {
// and get going with an entry at the end of the cylinder
SplineEntry tmp_start(olist[lend]);
@@ -248,13 +302,6 @@ void CartoonRenderer::FudgeSplineObj(IndexedVertexArray& va, SplineEntryListList
}
nlist.push_back(tmp_start);
}
-
- // and finally make the cylinder
- va.AddCylinder(CylinderPrim(cyl.first,cyl.second,
- options_->GetHelixWidth(),
- olist[lstart].color1,
- olist[lend].color1),
- options_->GetArcDetail(),true);
}
} else { // helix mode 0
// just copy them over
@@ -366,6 +413,16 @@ void CartoonRenderer::RebuildSplineObj(IndexedVertexArray& va,
SplineEntryList slist=*it;
if(slist.empty()) continue;
LOGN_DEBUG("CartoonRenderer: assembling fragment " << tmp_count << " with " << slist.size() << " spline segments");
+
+ if(slist.size()==2 && slist[0].type==6) {
+ // make a cylinder
+ va.AddCylinder(CylinderPrim(slist[0].position,slist[1].position,
+ options_->GetHelixWidth(),
+ slist[0].color1,slist[1].color1),
+ options_->GetArcDetail(),true);
+ continue;
+ }
+
TraceProfile tprof1=TransformAndAddProfile(profiles,slist[0],va);
CapProfile(tprof1,slist[0],true,va);
TraceProfile tprof2;
diff --git a/modules/gfx/src/impl/cartoon_renderer.hh b/modules/gfx/src/impl/cartoon_renderer.hh
index d8a98f761..95a7b3844 100644
--- a/modules/gfx/src/impl/cartoon_renderer.hh
+++ b/modules/gfx/src/impl/cartoon_renderer.hh
@@ -54,7 +54,7 @@ private:
void PrepareRendering(const BackboneTrace& subset, IndexedVertexArray& va,
SplineEntryListList& spline_list_list, bool is_sel);
- void FudgeSplineObj(IndexedVertexArray&, SplineEntryListList&);
+ void FudgeSplineObj(SplineEntryListList&);
void RebuildSplineObj(IndexedVertexArray& va,
const SplineEntryListList& spline_list_list,
diff --git a/modules/gfx/src/impl/debug_renderer.cc b/modules/gfx/src/impl/debug_renderer.cc
index c77dca568..574dad2d3 100644
--- a/modules/gfx/src/impl/debug_renderer.cc
+++ b/modules/gfx/src/impl/debug_renderer.cc
@@ -63,7 +63,7 @@ void DebugRenderer::PrepareRendering()
}
SplineEntry ee(it->atom.GetPos(),it->direction,it->normal,
- it->rad,it->color1,it->color2,type);
+ it->rad,it->color1,it->color2,type,it->id);
ee.v1 = it->v1;
spl.push_back(ee);
}
diff --git a/modules/gfx/src/impl/entity_detail.cc b/modules/gfx/src/impl/entity_detail.cc
index ec863e848..399c342c2 100644
--- a/modules/gfx/src/impl/entity_detail.cc
+++ b/modules/gfx/src/impl/entity_detail.cc
@@ -230,6 +230,7 @@ SplineEntryList Spline::Generate(const SplineEntryList& entry_list, int nsub)
sublist.at(c*nsub+d).type1=type1;
sublist.at(c*nsub+d).type2=type2;
sublist.at(c*nsub+d).frac=float(d)/float(nsub);
+ sublist.at(c*nsub+d).id=entry_list[c].id;
}
}
int type1=entry_list.back().type;
diff --git a/modules/gfx/src/impl/entity_detail.hh b/modules/gfx/src/impl/entity_detail.hh
index a077d2d54..0b539993d 100644
--- a/modules/gfx/src/impl/entity_detail.hh
+++ b/modules/gfx/src/impl/entity_detail.hh
@@ -90,6 +90,7 @@ struct DLLEXPORT_OST_GFX NodeEntry {
float rad;
geom::Vec3 v0,v1,v2; // helper vectors
bool nflip;
+ int id;
};
typedef std::vector<NodeEntry> NodeEntryList;
@@ -122,7 +123,8 @@ struct DLLEXPORT_OST_GFX SplineEntry {
v0(1.0,0.0,0.0),
v1(0.0,1.0,0.0),
v2(0.0,0.0,1.0),
- nflip(false)
+ nflip(false),
+ id(-1)
{
}
SplineEntry(const geom::Vec3& p,
@@ -130,9 +132,9 @@ struct DLLEXPORT_OST_GFX SplineEntry {
const geom::Vec3& n,
float r,
const Color& c1, const Color& c2,
- unsigned int t):
+ unsigned int t, int i):
position(p),direction(d),normal(n),color1(c1),color2(c2),rad(r),type(t),
- type1(t),type2(t),frac(0.0),v0(),v1(),v2(),nflip(false)
+ type1(t),type2(t),frac(0.0),v0(),v1(),v2(),nflip(false),id(i)
{
}
@@ -144,6 +146,7 @@ struct DLLEXPORT_OST_GFX SplineEntry {
float frac;
geom::Vec3 v0,v1,v2; // helper vectors
bool nflip;
+ int id;
};
typedef std::vector<SplineEntry> SplineEntryList;
diff --git a/modules/gfx/src/impl/entity_renderer.hh b/modules/gfx/src/impl/entity_renderer.hh
index 4d90f97e0..b80bd9ecd 100644
--- a/modules/gfx/src/impl/entity_renderer.hh
+++ b/modules/gfx/src/impl/entity_renderer.hh
@@ -56,11 +56,11 @@
namespace ost { namespace gfx { namespace impl {
typedef enum {
- DIRTY_VIEW =1,
- DIRTY_VA =2,
+ DIRTY_VIEW = 0x1,
+ DIRTY_VA = 0x2
} DirtyFlag;
-typedef char DirtyFlags;
+typedef unsigned int DirtyFlags;
/// \internal
class DLLEXPORT_OST_GFX EntityRenderer {
diff --git a/modules/gfx/src/impl/sline_renderer.cc b/modules/gfx/src/impl/sline_renderer.cc
index 7ae7f937a..62ef7ba45 100644
--- a/modules/gfx/src/impl/sline_renderer.cc
+++ b/modules/gfx/src/impl/sline_renderer.cc
@@ -71,7 +71,8 @@ void SlineRenderer::PrepareRendering(const BackboneTrace& trace_subset,
SplineEntry ee(entry.atom.GetPos(), entry.direction,
entry.normal, entry.rad,
is_sel ? sel_clr : entry.color1,
- is_sel ? sel_clr : entry.color2, 0);
+ is_sel ? sel_clr : entry.color2,
+ 0, entry.id);
ee.v1 = entry.v1;
spl.push_back(ee);
}
--
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