158 lines
2.2 KiB
C++
158 lines
2.2 KiB
C++
#pragma once
|
|
#include "e2dcommon.h"
|
|
|
|
namespace e2d
|
|
{
|
|
|
|
|
|
class SceneManager;
|
|
|
|
|
|
// 场景过渡
|
|
class Transition :
|
|
public Object
|
|
{
|
|
friend class SceneManager;
|
|
|
|
public:
|
|
explicit Transition(double duration);
|
|
|
|
virtual ~Transition();
|
|
|
|
// 场景过渡动画是否结束
|
|
bool isDone();
|
|
|
|
// 销毁对象
|
|
virtual void onDestroy() override;
|
|
|
|
protected:
|
|
// 初始化场景过渡动画
|
|
virtual void _init(
|
|
Scene * prev,
|
|
Scene * next
|
|
);
|
|
|
|
// 更新场景过渡动画
|
|
virtual void _update();
|
|
|
|
// 更新场景过渡动画
|
|
virtual void _updateCustom() = 0;
|
|
|
|
// 渲染场景过渡动画
|
|
virtual void _render();
|
|
|
|
// 重置场景过渡动画
|
|
virtual void _reset() = 0;
|
|
|
|
// 停止场景过渡动画
|
|
virtual void _stop();
|
|
|
|
protected:
|
|
bool _end;
|
|
double _last;
|
|
double _duration;
|
|
double _delta;
|
|
Size _windowSize;
|
|
Scene * _outScene;
|
|
Scene * _inScene;
|
|
ID2D1Layer * _outLayer;
|
|
ID2D1Layer * _inLayer;
|
|
D2D1_LAYER_PARAMETERS _outLayerParam;
|
|
D2D1_LAYER_PARAMETERS _inLayerParam;
|
|
};
|
|
|
|
|
|
// 淡入淡出过渡
|
|
class FadeTransition :
|
|
public Transition
|
|
{
|
|
public:
|
|
explicit FadeTransition(
|
|
double duration /* 动画持续时长 */
|
|
);
|
|
|
|
protected:
|
|
// 更新动画
|
|
virtual void _updateCustom() override;
|
|
|
|
virtual void _init(
|
|
Scene * prev,
|
|
Scene * next
|
|
) override;
|
|
|
|
virtual void _reset() override;
|
|
};
|
|
|
|
|
|
// 渐变过渡
|
|
class EmergeTransition :
|
|
public Transition
|
|
{
|
|
public:
|
|
explicit EmergeTransition(
|
|
double duration /* 浮现动画持续时长 */
|
|
);
|
|
|
|
protected:
|
|
// 更新动画
|
|
virtual void _updateCustom() override;
|
|
|
|
virtual void _init(
|
|
Scene * prev,
|
|
Scene * next
|
|
) override;
|
|
|
|
virtual void _reset() override;
|
|
};
|
|
|
|
|
|
// 盒状过渡
|
|
class BoxTransition :
|
|
public Transition
|
|
{
|
|
public:
|
|
explicit BoxTransition(
|
|
double duration /* 动画持续时长 */
|
|
);
|
|
|
|
protected:
|
|
// 更新动画
|
|
virtual void _updateCustom() override;
|
|
|
|
virtual void _init(
|
|
Scene * prev,
|
|
Scene * next
|
|
) override;
|
|
|
|
virtual void _reset() override;
|
|
};
|
|
|
|
|
|
// 移入过渡
|
|
class MoveTransition :
|
|
public Transition
|
|
{
|
|
public:
|
|
explicit MoveTransition(
|
|
double moveDuration, /* 场景移动动画持续时长 */
|
|
Direction direction = Direction::Left /* 场景移动方向 */
|
|
);
|
|
|
|
protected:
|
|
// 更新动画
|
|
virtual void _updateCustom() override;
|
|
|
|
virtual void _init(
|
|
Scene * prev,
|
|
Scene * next
|
|
) override;
|
|
|
|
virtual void _reset() override;
|
|
|
|
protected:
|
|
Direction _direction;
|
|
Vector _posDelta;
|
|
Point _startPos;
|
|
};
|
|
|
|
} |