UiTween.h 文件参考

Lightweight UI-owned tween driver for host/item visual properties. 更多...

#include "common/Export.h"
#include "common/Result.h"
#include "ui/UIHost.h"
#include <cstdint>
#include <string>
#include <vector>

浏览源代码.

类
struct	eve::ui::UiHostTween
	One host-level tween slot. 更多...
struct	eve::ui::UiItemTween
	One item-level tween slot scoped to a host + node id. 更多...
class	eve::ui::UiTweenDriver
	Owns pending UI tweens and advances them against an injected clock. @ownership UI owns one driver; handles are generation-checked via UIHost::resolve. 更多...

命名空间
namespace	eve
	Build metadata (engine git commit, build time, third-party version).
namespace	eve::ui

枚举
enum class	eve::ui::UiHostTweenTarget : std::uint8_t { eve::ui::Pos = 0 , eve::ui::Size = 1 , eve::ui::OverlayAlpha = 2 }
	Host window property driven by a vec2 or float tween. 更多...
enum class	eve::ui::UiItemTweenTarget : std::uint8_t { eve::ui::Opacity = 0 , eve::ui::Pos = 1 }
	Retained-node property driven by a float or vec2 tween. 更多...

函数
float	eve::ui::evaluateUiEase (float t, const char *kind)
	Evaluate a UI tween ease curve in [0,1].
double	eve::ui::uiTweenWallClockMs ()
	Wall-clock milliseconds from steady_clock (presentation clock).

详细描述

Lightweight UI-owned tween driver for host/item visual properties.

Convenience APIs (UI::animate*) auto-pump from beginFrameAndRender. This is intentionally separate from animation::Motion* (which requires an Animation module pump and typed sinks); both can coexist.

在文件 UiTween.h 中定义.