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Bugfix attach source

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This commit is contained in:
Bruno Herbelin
2022-05-22 22:18:43 +02:00
parent 8d95bd16fd
commit 810059e6da
1 changed files with 22 additions and 12 deletions
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34
Source.cpp
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@@ -492,13 +492,19 @@ void Source::attach(FrameBuffer *renderbuffer)
delete renderbuffer_;
renderbuffer_ = renderbuffer;
// only first time initialization
if ( mode_ == UNINITIALIZED ) {
// create rendersurface_ only once
if ( rendersurface_ == nullptr) {
// create the surfaces to draw the frame buffer in the views
rendersurface_ = new FrameBufferSurface(renderbuffer_, blendingshader_);
groups_[View::RENDERING]->attach(rendersurface_);
groups_[View::GEOMETRY]->attach(rendersurface_);
}
else
rendersurface_->setFrameBuffer(renderbuffer_);
// create mixingsurface_ only once
if ( mixingsurface_ == nullptr) {
// for mixing and layer views, add another surface to overlay
// (stippled view on top with transparency)
@@ -506,6 +512,16 @@ void Source::attach(FrameBuffer *renderbuffer)
groups_[View::MIXING]->attach(mixingsurface_);
groups_[View::LAYER]->attach(mixingsurface_);
// Transition group node is optionnal
if (groups_[View::TRANSITION]->numChildren() > 0)
groups_[View::TRANSITION]->attach(mixingsurface_);
}
else
mixingsurface_->setFrameBuffer(renderbuffer_);
// create activesurface_ only once (and other initializations done once)
if ( activesurface_ == nullptr) {
// for views showing a scaled mixing surface, a dedicated transparent surface allows grabbing
activesurface_ = new Surface();
activesurface_->setTextureIndex(Resource::getTextureTransparent());
@@ -513,10 +529,6 @@ void Source::attach(FrameBuffer *renderbuffer)
groups_[View::MIXING]->attach(activesurface_);
groups_[View::LAYER]->attach(activesurface_);
// Transition group node is optionnal
if (groups_[View::TRANSITION]->numChildren() > 0)
groups_[View::TRANSITION]->attach(mixingsurface_);
// if a symbol is available, add it to overlay
if (symbol_) {
overlays_[View::MIXING]->attach( symbol_ );
@@ -529,12 +541,6 @@ void Source::attach(FrameBuffer *renderbuffer)
groups_[View::GEOMETRY]->attach( locker_ );
groups_[View::TEXTURE]->attach( locker_ );
// make the source visible
setMode(VISIBLE);
}
else {
rendersurface_->setFrameBuffer(renderbuffer_);
mixingsurface_->setFrameBuffer(renderbuffer_);
}
// if a symbol is available
@@ -560,6 +566,10 @@ void Source::attach(FrameBuffer *renderbuffer)
delete maskbuffer_;
maskbuffer_ = new FrameBuffer( glm::vec3(0.5) * renderbuffer->resolution() );
// make the source visible
if ( mode_ == UNINITIALIZED )
setMode(VISIBLE);
// request update
need_update_ = true;
}