165 lines
No EOL
7.2 KiB
C++
165 lines
No EOL
7.2 KiB
C++
#pragma once
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#include "engine/lumix.h"
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#include "engine/math.h"
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struct lua_State;
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namespace Lumix
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{
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namespace OS { enum class MouseButton; }
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template <typename T> struct DelegateList;
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template <typename T> struct Array;
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struct IEditorCommand
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{
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virtual ~IEditorCommand() {}
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virtual bool isReady() { return true; }
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virtual bool execute() = 0;
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virtual void undo() = 0;
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virtual const char* getType() = 0;
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virtual bool merge(IEditorCommand& command) = 0;
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};
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struct UniverseView {
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struct RayHit {
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bool is_hit;
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float t;
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EntityPtr entity;
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DVec3 pos;
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};
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struct Vertex {
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Vec3 pos;
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u32 abgr;
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};
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virtual ~UniverseView() = default;
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virtual const struct Viewport& getViewport() const = 0;
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virtual void setViewport(const Viewport& vp) = 0;
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virtual void lookAtSelected() = 0;
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virtual void setTopView() = 0;
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virtual void setFrontView() = 0;
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virtual void setSideView() = 0;
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virtual bool isOrbitCamera() const = 0;
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virtual void setOrbitCamera(bool enable) = 0;
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virtual void moveCamera(float forward, float right, float up, float speed) = 0;
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virtual void copyTransform() = 0;
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virtual bool isMouseDown(OS::MouseButton button) const = 0;
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virtual bool isMouseClick(OS::MouseButton button) const = 0;
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virtual Vec2 getMousePos() const = 0;
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virtual void setMouseSensitivity(float x, float y) = 0;
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virtual Vec2 getMouseSensitivity() = 0;
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virtual void setCustomPivot() = 0;
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virtual void resetPivot() = 0;
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virtual void setSnapMode(bool enable, bool vertex_snap) = 0;
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virtual RayHit getCameraRaycastHit(int cam_x, int cam_y) = 0;
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virtual Vertex* render(bool lines, u32 vertex_count) = 0;
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virtual void addText2D(float x, float y, Color color, const char* text) = 0;
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};
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LUMIX_EDITOR_API void addSphere(UniverseView& view, const DVec3& center, float radius, Color color);
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LUMIX_EDITOR_API void addCube(UniverseView& view, const DVec3& center, const Vec3& x, const Vec3& y, const Vec3& z, Color color);
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LUMIX_EDITOR_API void addCube(UniverseView& view, const DVec3& min, const DVec3& max, Color color);
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LUMIX_EDITOR_API void addLine(UniverseView& view, const DVec3& a, const DVec3& b, Color color);
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LUMIX_EDITOR_API void addCone(UniverseView& view, const DVec3& vertex, const Vec3& dir, const Vec3& axis0, const Vec3& axis1, Color color);
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LUMIX_EDITOR_API void addFrustum(UniverseView& view, const struct ShiftedFrustum& frustum, Color color);
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LUMIX_EDITOR_API void addCapsule(UniverseView& view, const DVec3& position, float height, float radius, Color color);
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struct LUMIX_EDITOR_API WorldEditor
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{
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enum class Coordinate : i32 {
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X,
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Y,
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Z,
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NONE
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};
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using CommandCreator = IEditorCommand* (lua_State*, WorldEditor&);
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static WorldEditor* create(struct Engine& engine, struct IAllocator& allocator);
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static void destroy(WorldEditor* editor, IAllocator& allocator);
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virtual void update() = 0;
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virtual Engine& getEngine() = 0;
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virtual struct Universe* getUniverse() = 0;
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virtual IAllocator& getAllocator() = 0;
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virtual UniverseView& getView() = 0;
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virtual void setView(UniverseView* view) = 0;
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virtual void beginCommandGroup(u32 type) = 0;
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virtual void endCommandGroup() = 0;
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virtual void executeCommand(IEditorCommand* command) = 0;
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virtual void executeCommand(const char* name, const char* args) = 0;
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virtual void registerCommand(const char* name, CommandCreator* creator) = 0;
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virtual bool isUniverseChanged() const = 0;
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virtual bool canUndo() const = 0;
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virtual bool canRedo() const = 0;
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virtual void undo() = 0;
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virtual void redo() = 0;
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virtual void addComponent(Span<const EntityRef> entities, ComponentType type) = 0;
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virtual void destroyComponent(Span<const EntityRef> entities, ComponentType cmp_type) = 0;
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virtual EntityRef addEntity() = 0;
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virtual void destroyEntities(const EntityRef* entities, int count) = 0;
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virtual void selectEntities(const EntityRef* entities, int count, bool toggle) = 0;
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virtual EntityRef addEntityAt(int camera_x, int camera_y) = 0;
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virtual void setEntitiesPositions(const EntityRef* entities, const DVec3* positions, int count) = 0;
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virtual void setEntitiesCoordinate(const EntityRef* entities, int count, double value, Coordinate coord) = 0;
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virtual void setEntitiesLocalCoordinate(const EntityRef* entities, int count, double value, Coordinate coord) = 0;
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virtual void setEntitiesScale(const EntityRef* entities, int count, float scale) = 0;
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virtual void setEntitiesScales(const EntityRef* entities, const float* scales, int count) = 0;
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virtual void setEntitiesRotations(const EntityRef* entity, const Quat* rotations, int count) = 0;
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virtual void setEntitiesPositionsAndRotations(const EntityRef* entity,
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const DVec3* position,
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const Quat* rotation,
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int count) = 0;
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virtual void setEntityName(EntityRef entity, const char* name) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, float value) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, i32 value) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, u32 value) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, EntityPtr value) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, const char* value) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, const struct Path& value) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, bool value) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, const Vec2& value) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, const Vec3& value) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, const Vec4& value) = 0;
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virtual void setProperty(ComponentType component, int index, const char* property, Span<const EntityRef> entities, const IVec3& value) = 0;
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virtual void addArrayPropertyItem(const struct ComponentUID& cmp, const char* property) = 0;
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virtual void removeArrayPropertyItem(const ComponentUID& cmp, int index, const char* property) = 0;
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virtual const Array<EntityRef>& getSelectedEntities() const = 0;
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virtual bool isEntitySelected(EntityRef entity) const = 0;
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virtual void makeParent(EntityPtr parent, EntityRef child) = 0;
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virtual void copyEntities() = 0;
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virtual bool canPasteEntities() const = 0;
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virtual void pasteEntities() = 0;
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virtual void duplicateEntities() = 0;
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virtual void loadUniverse(const char* basename) = 0;
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virtual void saveUniverse(const char* basename, bool save_path) = 0;
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virtual void newUniverse() = 0;
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virtual void toggleGameMode() = 0;
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virtual void setToggleSelection(bool is_toggle) = 0;
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virtual DelegateList<void()>& universeCreated() = 0;
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virtual DelegateList<void()>& universeDestroyed() = 0;
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virtual struct PrefabSystem& getPrefabSystem() = 0;
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virtual void snapEntities(const DVec3& hit_pos, bool translate_mode) = 0;
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virtual bool isGameMode() const = 0;
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protected:
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virtual ~WorldEditor() {}
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};
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} |