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Fix viewport signs and text effects marking viewports dirty unnecessarily

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* When at high zoom levels where the signs are not shown
* Where the sign type is disabled in the display options
This commit is contained in:
Jonathan G Rennison
2020-02-17 23:23:15 +00:00
parent 57f490db2b
commit c42ce832ae
10 changed files with 33 additions and 17 deletions
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3
src/signs.cpp
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@@ -51,7 +51,8 @@ void Sign::UpdateVirtCoord()
if (_viewport_sign_kdtree_valid && this->sign.kdtree_valid) _viewport_sign_kdtree.Remove(ViewportSignKdtreeItem::MakeSign(this->index));
SetDParam(0, this->index);
this->sign.UpdatePosition(pt.x, pt.y - 6 * ZOOM_LVL_BASE, STR_WHITE_SIGN);
bool shown = HasBit(_display_opt, DO_SHOW_SIGNS) && !(this->IsCompetitorOwned() && !HasBit(_display_opt, DO_SHOW_COMPETITOR_SIGNS));
this->sign.UpdatePosition(shown ? ZOOM_LVL_DRAW_SPR : ZOOM_LVL_END, pt.x, pt.y - 6 * ZOOM_LVL_BASE, STR_WHITE_SIGN);
if (_viewport_sign_kdtree_valid) _viewport_sign_kdtree.Insert(ViewportSignKdtreeItem::MakeSign(this->index));
}