You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
109 lines
4.9 KiB
C++
109 lines
4.9 KiB
C++
/*
|
|
* Copyright (c) Contributors to the Open 3D Engine Project.
|
|
* For complete copyright and license terms please see the LICENSE at the root of this distribution.
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0 OR MIT
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "SplineComponent.h"
|
|
|
|
#include <AzFramework/Entity/EntityDebugDisplayBus.h>
|
|
#include <AzFramework/Visibility/BoundsBus.h>
|
|
#include <AzToolsFramework/API/ComponentEntitySelectionBus.h>
|
|
#include <AzToolsFramework/API/ToolsApplicationAPI.h>
|
|
#include <AzToolsFramework/ComponentMode/ComponentModeDelegate.h>
|
|
#include <AzToolsFramework/ToolsComponents/EditorComponentBase.h>
|
|
#include <LmbrCentral/Shape/SplineComponentBus.h>
|
|
|
|
namespace LmbrCentral
|
|
{
|
|
/// Editor representation of SplineComponent.
|
|
class EditorSplineComponent
|
|
: public AzToolsFramework::Components::EditorComponentBase
|
|
, private AzToolsFramework::EditorComponentSelectionRequestsBus::Handler
|
|
, private AzToolsFramework::EditorComponentSelectionNotificationsBus::Handler
|
|
, private AzFramework::EntityDebugDisplayEventBus::Handler
|
|
, private AZ::TransformNotificationBus::Handler
|
|
, private SplineComponentRequestBus::Handler
|
|
, private AZ::FixedVerticesRequestBus<AZ::Vector3>::Handler
|
|
, private AZ::VariableVerticesRequestBus<AZ::Vector3>::Handler
|
|
, public AzFramework::BoundsRequestBus::Handler
|
|
{
|
|
public:
|
|
AZ_EDITOR_COMPONENT(EditorSplineComponent, "{5B29D788-4885-4D56-BD9B-C0C45BE08EC1}", EditorComponentBase);
|
|
static void Reflect(AZ::ReflectContext* context);
|
|
|
|
EditorSplineComponent() = default;
|
|
|
|
// AZ::Component overrides ...
|
|
void Activate() override;
|
|
void Deactivate() override;
|
|
|
|
// EditorComponentBase overrides ...
|
|
void BuildGameEntity(AZ::Entity* gameEntity) override;
|
|
|
|
// BoundsRequestBus overrides ...
|
|
AZ::Aabb GetWorldBounds() override;
|
|
AZ::Aabb GetLocalBounds() override;
|
|
|
|
private:
|
|
AZ_DISABLE_COPY_MOVE(EditorSplineComponent)
|
|
|
|
static void GetRequiredServices(AZ::ComponentDescriptor::DependencyArrayType& required);
|
|
static void GetProvidedServices(AZ::ComponentDescriptor::DependencyArrayType& provided);
|
|
static void GetIncompatibleServices(AZ::ComponentDescriptor::DependencyArrayType& incompatible);
|
|
|
|
// EditorComponentSelectionRequestsBus overrides ...
|
|
AZ::Aabb GetEditorSelectionBoundsViewport(
|
|
const AzFramework::ViewportInfo& viewportInfo) override;
|
|
bool EditorSelectionIntersectRayViewport(
|
|
const AzFramework::ViewportInfo& viewportInfo,
|
|
const AZ::Vector3& src, const AZ::Vector3& dir, float& distance) override;
|
|
bool SupportsEditorRayIntersect() override { return true; };
|
|
|
|
// EditorComponentSelectionNotificationsBus overrides ...
|
|
void OnAccentTypeChanged(AzToolsFramework::EntityAccentType accent) override { m_accentType = accent; }
|
|
|
|
// TransformNotificationBus overrides ...
|
|
void OnTransformChanged(const AZ::Transform& local, const AZ::Transform& world) override;
|
|
|
|
// SplineComponentRequestBus overrides ...
|
|
AZ::SplinePtr GetSpline() override;
|
|
void ChangeSplineType(AZ::u64 splineType) override;
|
|
void SetClosed(bool closed) override;
|
|
|
|
// SplineComponentRequestBus/VertexContainerInterface overrides ...
|
|
bool GetVertex(size_t index, AZ::Vector3& vertex) const override;
|
|
void AddVertex(const AZ::Vector3& vertex) override;
|
|
bool UpdateVertex(size_t index, const AZ::Vector3& vertex) override;
|
|
bool InsertVertex(size_t index, const AZ::Vector3& vertex) override;
|
|
bool RemoveVertex(size_t index) override;
|
|
void SetVertices(const AZStd::vector<AZ::Vector3>& vertices) override;
|
|
void ClearVertices() override;
|
|
size_t Size() const override;
|
|
bool Empty() const override;
|
|
|
|
// EntityDebugDisplayEventBus overrides ...
|
|
void DisplayEntityViewport(
|
|
const AzFramework::ViewportInfo& viewportInfo,
|
|
AzFramework::DebugDisplayRequests& debugDisplay) override;
|
|
|
|
void OnChangeSplineType();
|
|
void SplineChanged() const;
|
|
|
|
using ComponentModeDelegate = AzToolsFramework::ComponentModeFramework::ComponentModeDelegate;
|
|
ComponentModeDelegate m_componentModeDelegate; ///< Responsible for detecting ComponentMode activation
|
|
///< and creating a concrete ComponentMode.
|
|
|
|
SplineCommon m_splineCommon; ///< Stores common spline functionality and properties.
|
|
|
|
AZ::Transform m_cachedUniformScaleTransform; ///< Stores the current transform of the component with uniform scale.
|
|
|
|
AzToolsFramework::EntityAccentType m_accentType = AzToolsFramework::EntityAccentType::None; ///< State of the entity selection in the viewport.
|
|
bool m_visibleInEditor = true; ///< Visible in the editor viewport.
|
|
};
|
|
} // namespace LmbrCentral
|