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Fixes for large worlds

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This commit is contained in:
Wojtek Figat
2022-07-04 20:35:29 +02:00
parent 8da4e546da
commit 2e947ab85a
3 changed files with 5 additions and 6 deletions
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7
Source/Engine/UI/SpriteRender.cpp
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@@ -113,22 +113,21 @@ void SpriteRender::Draw(RenderContext& renderContext)
auto model = _quadModel.As<Model>();
if (model->GetLoadedLODs() == 0)
return;
auto& view = renderContext.View;
const auto& view = renderContext.View;
Matrix m1, m2, m3, world;
Matrix::Scaling(_size.X, _size.Y, 1.0f, m2);
Matrix::RotationY(PI, m3);
Matrix::Multiply(m2, m3, m1);
// TODO: large-worlds
if (FaceCamera)
{
Matrix::Billboard(_transform.Translation, view.Position, Vector3::Up, view.Direction, m2);
Matrix::Billboard(_transform.Translation - view.Origin, view.Position, Vector3::Up, view.Direction, m2);
Matrix::Multiply(m1, m2, m3);
Matrix::Scaling(_transform.Scale, m1);
Matrix::Multiply(m1, m3, world);
}
else
{
_transform.GetWorld(m2);
view.GetWorldMatrix(_transform, m2);
Matrix::Multiply(m1, m2, world);
}
model->LODs[0].Draw(renderContext, _materialInstance, world, GetStaticFlags(), false, DrawModes, GetPerInstanceRandom());