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Rewrote managment of point size in rendering. Now you can disable distance dependent point size and you can have "round" points

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This commit is contained in:
Paolo Cignoni cignoni 2011-01-18 11:10:43 +00:00
parent ec999ecf81
commit a2eeb18bd5
2 changed files with 10 additions and 9 deletions
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18
src/meshlab/glarea.cpp
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@ -65,8 +65,7 @@ GLArea::GLArea(MultiViewer_Container *mvcont, RichParameterSet *current)
clipRatioNear = 1;
nearPlane = .2f;
farPlane = 5.f;
pointSize = 2.0f;
updateMeshSetVisibilities();
updateRasterSetVisibilities();
setAutoFillBackground(false);
@ -335,10 +334,13 @@ void GLArea::paintEvent(QPaintEvent */*event*/)
else
{
foreach(MeshModel * mp, meshDoc->meshList)
{
//Mesh visibility is read from the viewer visibility map, not from the mesh
if(meshVisibilityMap[mp->id()]) mp->Render(rm.drawMode,rm.colorMode,rm.textureMode);
}
{
//Mesh visibility is read from the viewer visibility map, not from the mesh
mp->glw.SetHintParamf(GLW::HNPPointSize,glas.pointSize);
mp->glw.SetHintParami(GLW::HNPPointDistanceAttenuation,glas.pointDistanceAttenuation?1:0);
mp->glw.SetHintParami(GLW::HNPPointSmooth,glas.pointSmooth?1:0);
if(meshVisibilityMap[mp->id()]) mp->Render(rm.drawMode,rm.colorMode,rm.textureMode);
}
}
if(iEdit) iEdit->Decorate(*mm(),this,&painter);
@ -809,9 +811,9 @@ void GLArea::wheelEvent(QWheelEvent*e)
{
case Qt::ShiftModifier + Qt::ControlModifier : clipRatioFar = math::Clamp( clipRatioFar*powf(1.2f, notch),0.01f,50.0f); break;
case Qt::ControlModifier : clipRatioNear = math::Clamp(clipRatioNear*powf(1.2f, notch),0.01f,50.0f); break;
case Qt::AltModifier : pointSize = math::Clamp(pointSize*powf(1.2f, notch),0.01f,150.0f);
case Qt::AltModifier : glas.pointSize = math::Clamp(glas.pointSize*powf(1.2f, notch),0.01f,150.0f);
foreach(MeshModel * mp, meshDoc->meshList)
mp->glw.SetHintParamf(GLW::HNPPointSize,pointSize);
mp->glw.SetHintParamf(GLW::HNPPointSize,glas.pointSize);
break;
case Qt::ShiftModifier : fov = math::Clamp(fov*powf(1.2f,notch),5.0f,90.0f); break;
default:

1
src/meshlab/glarea.h
View File

@ -288,7 +288,6 @@ public:
float clipRatioNear;
float nearPlane;
float farPlane;
float pointSize;
SnapshotSetting ss;
// Store for each mesh if it is visible for the current viewer.