caiyu/nextpnr
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

update last_render in case of change of any element, not just number of them

Browse Source 
optimize for hover/select/highlight where number matters
This commit is contained in:
Miodrag Milanovic 2018-10-26 09:59:42 +02:00
parent f2ec5b0ff3
commit 40a8e17db6
1 changed files with 18 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
gui/fpgaviewwidget.cc
View File

@ -213,7 +213,6 @@ void FPGAViewWidget::renderGraphicElement(LineShaderData &out, PickQuadTree::Bou
void FPGAViewWidget::renderDecal(LineShaderData &out, PickQuadTree::BoundingBox &bb, const DecalXY &decal)
{
out.last_render++;
if (decal.decal == DecalId())
return;
@ -236,7 +235,6 @@ void FPGAViewWidget::renderArchDecal(LineShaderData out[GraphicElement::STYLE_MA
case GraphicElement::STYLE_FRAME:
case GraphicElement::STYLE_INACTIVE:
case GraphicElement::STYLE_ACTIVE:
out[el.style].last_render++;
renderGraphicElement(out[el.style], bb, el, offsetX, offsetY);
break;
default:
@ -443,12 +441,18 @@ void FPGAViewWidget::renderLines(void)
highlightedOrSelectedChanged = rendererArgs_->changed;
rendererArgs_->changed = false;
flags = rendererArgs_->flags;
}
// Render decals if necessary.
if (decalsChanged) {
int last_render[GraphicElement::STYLE_HIGHLIGHTED0];
{
QMutexLocker locker(&rendererDataLock_);
for(int i =0; i<GraphicElement::STYLE_HIGHLIGHTED0; i++)
last_render[i] = rendererData_->gfxByStyle[(enum GraphicElement::style_t)i].last_render;
}
auto data = std::unique_ptr<FPGAViewWidget::RendererData>(new FPGAViewWidget::RendererData);
// Reset bounding box.
data->bbGlobal.clear();
@ -514,7 +518,8 @@ void FPGAViewWidget::renderLines(void)
for (int i = 0; i < 8; i++)
data->gfxHighlighted[i] = rendererData_->gfxHighlighted[i];
}
for(int i =0; i<GraphicElement::STYLE_HIGHLIGHTED0; i++)
data->gfxByStyle[(enum GraphicElement::style_t)i].last_render = ++last_render[i];
rendererData_ = std::move(data);
}
}
@ -525,6 +530,7 @@ void FPGAViewWidget::renderLines(void)
// Whether the currently being hovered decal is also selected.
bool hoveringSelected = false;
// Render selected.
int prev = rendererData_->gfxSelected.indices.size();
rendererData_->bbSelected.clear();
rendererData_->gfxSelected.clear();
for (auto &decal : selectedDecals) {
@ -532,19 +538,27 @@ void FPGAViewWidget::renderLines(void)
hoveringSelected = true;
renderDecal(rendererData_->gfxSelected, rendererData_->bbSelected, decal);
}
int curr = rendererData_->gfxSelected.indices.size();
if (curr!=prev) rendererData_->gfxSelected.last_render++;
// Render hovered.
prev = rendererData_->gfxHovered.indices.size();
rendererData_->gfxHovered.clear();
if (!hoveringSelected) {
renderDecal(rendererData_->gfxHovered, rendererData_->bbGlobal, hoveredDecal);
}
curr = rendererData_->gfxHovered.indices.size();
if (curr!=prev) rendererData_->gfxHovered.last_render++;
// Render highlighted.
for (int i = 0; i < 8; i++) {
prev = rendererData_->gfxHighlighted[i].indices.size();
rendererData_->gfxHighlighted[i].clear();
for (auto &decal : highlightedDecals[i]) {
renderDecal(rendererData_->gfxHighlighted[i], rendererData_->bbGlobal, decal);
}
curr = rendererData_->gfxHighlighted[i].indices.size();
if (curr!=prev) rendererData_->gfxHighlighted[i].last_render++;
}
}