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Remove extra range conversion in Sprite3D normal encoding

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This commit is contained in:
clayjohn 2022-12-14 15:41:43 -08:00
parent c22876e61c
commit 0c0e1a637e
1 changed files with 1 additions and 3 deletions
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4
scene/3d/sprite_3d.cpp
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@ -191,9 +191,7 @@ void SpriteBase3D::draw_texture_rect(Ref<Texture2D> p_texture, Rect2 p_dst_rect,
uint32_t v_normal;
{
Vector3 n = normal * Vector3(0.5, 0.5, 0.5) + Vector3(0.5, 0.5, 0.5);
Vector2 res = n.octahedron_encode();
Vector2 res = normal.octahedron_encode();
uint32_t value = 0;
value |= (uint16_t)CLAMP(res.x * 65535, 0, 65535);
value |= (uint16_t)CLAMP(res.y * 65535, 0, 65535) << 16;