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Refactor engine to support double-precision vectors

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This commit is contained in:
Wojtek Figat
2022-06-13 00:40:32 +02:00
parent f82e370392
commit a881c90b2e
744 changed files with 19062 additions and 12467 deletions
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18
Source/Engine/Level/Actors/Camera.cpp
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@@ -104,12 +104,12 @@ void Camera::SetOrthographicScale(float value)
}
}
void Camera::ProjectPoint(const Vector3& worldSpaceLocation, Vector2& gameWindowSpaceLocation) const
void Camera::ProjectPoint(const Vector3& worldSpaceLocation, Float2& gameWindowSpaceLocation) const
{
ProjectPoint(worldSpaceLocation, gameWindowSpaceLocation, GetViewport());
}
void Camera::ProjectPoint(const Vector3& worldSpaceLocation, Vector2& cameraViewportSpaceLocation, const Viewport& viewport) const
void Camera::ProjectPoint(const Vector3& worldSpaceLocation, Float2& cameraViewportSpaceLocation, const Viewport& viewport) const
{
Matrix v, p, vp;
GetMatrices(v, p, viewport);
@@ -117,15 +117,15 @@ void Camera::ProjectPoint(const Vector3& worldSpaceLocation, Vector2& cameraView
Vector3 clipSpaceLocation;
Vector3::Transform(worldSpaceLocation, vp, clipSpaceLocation);
viewport.Project(worldSpaceLocation, vp, clipSpaceLocation);
cameraViewportSpaceLocation = Vector2(clipSpaceLocation);
cameraViewportSpaceLocation = Float2(clipSpaceLocation);
}
Ray Camera::ConvertMouseToRay(const Vector2& mousePosition) const
Ray Camera::ConvertMouseToRay(const Float2& mousePosition) const
{
return ConvertMouseToRay(mousePosition, GetViewport());
}
Ray Camera::ConvertMouseToRay(const Vector2& mousePosition, const Viewport& viewport) const
Ray Camera::ConvertMouseToRay(const Float2& mousePosition, const Viewport& viewport) const
{
#if 1
// Gather camera properties
@@ -164,7 +164,7 @@ Ray Camera::ConvertMouseToRay(const Vector2& mousePosition, const Viewport& view
Viewport Camera::GetViewport() const
{
Viewport result = Viewport(Vector2::Zero);
Viewport result = Viewport(Float2::Zero);
#if USE_EDITOR
// Editor
@@ -182,7 +182,7 @@ Viewport Camera::GetViewport() const
// Fallback to the default value
if (result.Width <= ZeroTolerance)
result.Size = Vector2(1280, 720);
result.Size = Float2(1280, 720);
return result;
}
@@ -206,7 +206,7 @@ void Camera::GetMatrices(Matrix& view, Matrix& projection, const Viewport& viewp
}
// Create view matrix
const Vector3 direction = GetDirection();
const Float3 direction = GetDirection();
const Vector3 target = _transform.Translation + direction;
Vector3 up;
Vector3::Transform(Vector3::Up, GetOrientation(), up);
@@ -237,7 +237,7 @@ BoundingBox Camera::GetEditorBox() const
return BoundingBox(pos - size, pos + size);
}
bool Camera::IntersectsItselfEditor(const Ray& ray, float& distance)
bool Camera::IntersectsItselfEditor(const Ray& ray, Real& distance)
{
return _previewModelBox.Intersects(ray, distance);
}