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Added a per-document decorator that enlighten the current mesh

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This commit is contained in:
Paolo Cignoni cignoni 2013-02-28 07:10:07 +00:00
parent 9acf82b9de
commit bc62ebc63c
2 changed files with 35 additions and 1 deletions
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31
src/meshlabplugins/decorate_base/decorate_base.cpp
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@ -53,6 +53,7 @@ QString ExtraMeshDecoratePlugin::decorationInfo(FilterIDType filter) const
case DP_SHOW_QUALITY_HISTOGRAM: return tr("Draws a (colored) Histogram of the per vertex/face quality");
case DP_SHOW_CAMERA: return tr("Draw the position of the camera, if present in the current mesh");
case DP_SHOW_TEXPARAM: return tr("Draw an overlayed flattened version of the current mesh that show the current parametrization");
case DP_SHOW_SELECTED_MESH: return tr("Enlighten the current Mesh");
}
assert(0);
return QString();
@ -78,6 +79,7 @@ QString ExtraMeshDecoratePlugin::decorationName(FilterIDType filter) const
case DP_SHOW_CAMERA: return tr("Show Camera");
case DP_SHOW_TEXPARAM: return tr("Show UV Tex Param");
case DP_SHOW_QUALITY_HISTOGRAM: return tr("Show Quality Histogram");
case DP_SHOW_SELECTED_MESH: return tr("Show Current Mesh");
default: assert(0);
}
@ -129,6 +131,22 @@ void ExtraMeshDecoratePlugin::decorateDoc(QAction *a, MeshDocument &md, RichPara
}
}
break;
case DP_SHOW_SELECTED_MESH:
{
glPushAttrib(GL_ENABLE_BIT|GL_VIEWPORT_BIT| GL_CURRENT_BIT | GL_DEPTH_BUFFER_BIT);
glDisable(GL_LIGHTING);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE);
glDepthRange (0.0, 0.9999);
glDepthFunc(GL_LEQUAL);
glPointSize(3);
glColor4f(1.0f, 1.0f, 1.0f, 0.1f);
// md.mm()->glw.DrawPointsBase<GLW::NMNone,GLW::CMNone>();
md.mm()->render(GLW::DMFlat, GLW::CMNone, GLW::TMNone);
glPopAttrib();
} break;
case DP_SHOW_AXIS:
{
CoordinateFrame(md.bbox().Diag()/2.0).Render(gla,painter);
@ -768,6 +786,7 @@ int ExtraMeshDecoratePlugin::getDecorationClass(QAction *action) const
case DP_SHOW_TEXPARAM :
case DP_SHOW_BOUNDARY_TEX : return ExtraMeshDecoratePlugin::PerMesh;
case DP_SHOW_AXIS : return ExtraMeshDecoratePlugin::PerDocument;
case DP_SHOW_SELECTED_MESH : return ExtraMeshDecoratePlugin::PerDocument;
}
assert (0);
return 0;
@ -796,6 +815,18 @@ bool ExtraMeshDecoratePlugin::isDecorationApplicable(QAction *action, const Mesh
return true;
}
bool ExtraMeshDecoratePlugin::startDecorate(QAction * action, MeshDocument &md, RichParameterSet *rm, GLArea *gla)
{
switch(ID(action))
{
case DP_SHOW_AXIS :
case DP_SHOW_CAMERA :
case DP_SHOW_SELECTED_MESH :
return true;
}
return false;
}
bool ExtraMeshDecoratePlugin::startDecorate(QAction * action, MeshModel &m, RichParameterSet *rm, GLArea *gla)
{

5
src/meshlabplugins/decorate_base/decorate_base.h
View File

@ -54,7 +54,8 @@ class ExtraMeshDecoratePlugin : public QObject, public MeshDecorateInterface
DP_SHOW_QUALITY_HISTOGRAM,
DP_SHOW_CAMERA,
DP_SHOW_TEXPARAM,
DP_SHOW_BOUNDARY_TEX
DP_SHOW_BOUNDARY_TEX,
DP_SHOW_SELECTED_MESH
};
@ -88,6 +89,7 @@ public:
DP_SHOW_LABEL <<
DP_SHOW_CAMERA <<
DP_SHOW_TEXPARAM <<
DP_SHOW_SELECTED_MESH <<
DP_SHOW_BOUNDARY_TEX;
FilterIDType tt;
@ -119,6 +121,7 @@ public:
void decorateDoc(QAction *a, MeshDocument &md, RichParameterSet *, GLArea *gla, QPainter *painter, GLLogStream &_log);
void decorateMesh(QAction *a, MeshModel &md, RichParameterSet *, GLArea *gla, QPainter *painter, GLLogStream &_log);
bool startDecorate(QAction * /*mode*/, MeshModel &/*m*/, RichParameterSet *, GLArea * /*parent*/);
bool startDecorate(QAction * /*mode*/, MeshDocument &/*m*/, RichParameterSet *, GLArea * /*parent*/);
bool isDecorationApplicable(QAction *action, const MeshModel& m, QString &ErrorMessage) const;
int getDecorationClass(QAction */*action*/) const;
void initGlobalParameterSet(QAction *, RichParameterSet &/*globalparam*/);