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Fix game object sign orientation and restrict nameplates to target only

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Game object M2 models share the same default facing (+renderX) as
character models, so apply the same π/2 offset instead of π when
computing renderYawM2go from canonical yaw. This corrects street signs
and hanging shop signs that were 90° off after the server-yaw formula
fix.

Nameplates (health bar + name label) are now only rendered for the
currently targeted entity, matching WoW's default UI behaviour and
reducing visual noise.
This commit is contained in:
Kelsi 2026-03-09 18:45:28 -07:00
parent 6a681bcf67
commit 18e6c2e767
2 changed files with 6 additions and 1 deletions
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3
src/ui/game_screen.cpp
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@ -4718,6 +4718,9 @@ void GameScreen::renderNameplates(game::GameHandler& gameHandler) {
auto* unit = dynamic_cast<game::Unit*>(entityPtr.get());
if (!unit || unit->getMaxHealth() == 0) continue;
// Only show nameplate for the currently targeted unit
if (guid != targetGuid) continue;
// Convert canonical WoW position → render space, raise to head height
glm::vec3 renderPos = core::coords::canonicalToRender(
glm::vec3(unit->getX(), unit->getY(), unit->getZ()));