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fix(sql): convert editor yaw (from +renderX/west) to WoW yaw (from +X/north)

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Editor's orientation is measured from +renderX (which maps to west in WoW
canonical), but AzerothCore creature.orientation is the WoW yaw measured
from +X (north). Without conversion an editor 0deg NPC ended up facing
west in-game, off by 90deg even after the radians fix. Now applies
`wowYaw = π/2 - editorYaw` and normalizes to [0, 2π).
This commit is contained in:
Kelsi 2026-05-06 02:49:02 -07:00
parent edce3abf41
commit e041ae7ac7
1 changed files with 8 additions and 2 deletions
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10
tools/editor/sql_exporter.cpp
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@ -94,8 +94,14 @@ bool SQLExporter::exportCreatures(const std::vector<CreatureSpawn>& spawns,
const float wowX = s.position.y;
const float wowY = s.position.x;
const float wowZ = s.position.z;
// AzerothCore expects orientation in radians; editor stores degrees.
const float orientRad = s.orientation * 3.14159265358979323846f / 180.0f;
// AzerothCore expects orientation in radians from +X (north). Editor's
// orientation is in degrees from +renderX (west). Convert via:
// wowYaw = π/2 - editorYaw
constexpr float kPi = 3.14159265358979323846f;
const float editorYawRad = s.orientation * kPi / 180.0f;
float orientRad = kPi * 0.5f - editorYawRad;
while (orientRad < 0.0f) orientRad += 2.0f * kPi;
while (orientRad >= 2.0f * kPi) orientRad -= 2.0f * kPi;
f << "INSERT INTO `creature` "
<< "(`guid`, `id`, `map`, `position_x`, `position_y`, `position_z`, "
<< "`orientation`, `spawntimesecs`, `wander_distance`, `MovementType`) VALUES ("