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changed call DrawFlippedFacesIfSelected ot suppport UV drawing

This commit is contained in:
Nico Pietroni 2012-11-12 11:18:38 +00:00
parent b60271f86c
commit fdab50f31f
1 changed files with 26 additions and 8 deletions
wrap/miq/core
glUtils.h

34
wrap/miq/core/glUtils.h
View File

@ -30,21 +30,39 @@ public:
} }
template <class MeshType> template <class MeshType>
static void DrawFlippedFacesIfSelected(MeshType &Tmesh) static void DrawFlippedFacesIfSelected(MeshType &ParamMesh,
bool DrawUV=false,
vcg::Color4b color=vcg::Color4b(255,0,0,255),
typename MeshType::ScalarType width=2.0)
{ {
typedef typename MeshType::FaceType FaceType;
typedef typename MeshType::CoordType CoordType;
typedef typename MeshType::ScalarType ScalarType;
glPushAttrib(GL_ALL_ATTRIB_BITS); glPushAttrib(GL_ALL_ATTRIB_BITS);
glDisable(GL_LIGHTING); glDisable(GL_LIGHTING);
glLineWidth(1.5); glLineWidth(width);
glDepthRange(0,0.998); vcg::glColor(color);
vcg::glColor(vcg::Color4b(255,0,0,255));
glBegin(GL_LINES); glBegin(GL_LINES);
for (unsigned int i=0;i<Tmesh.face.size();i++) for (unsigned int i=0;i<ParamMesh.face.size();i++)
{ {
if (!Tmesh.face[i].IsS())continue; FaceType *f=&ParamMesh.face[i];
if (!f->IsS())continue;
for (int k=0;k<3;k++) for (int k=0;k<3;k++)
{ {
vcg::glVertex(Tmesh.face[i].P0(k)); CoordType p0,p1;
vcg::glVertex(Tmesh.face[i].P1(k)); if (!DrawUV)
{
p0=f->P0(k);
p1=f->P1(k);
}
else
{
p0=CoordType(f->WT(k).P().X(),f->WT(k).P().Y(),0);
p1=CoordType(f->WT((k+1)%3).P().X(),f->WT((k+1)%3).P().Y(),0);
}
vcg::glVertex(p0);
vcg::glVertex(p1);
} }
} }
glEnd(); glEnd();