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Public 成员函数 | 所有成员列表
eve::editor::SimulationPreviewController类 参考

Pause/single-step/bake controller shared by simulation editor modules. 更多...

#include <EditorSimulationPreview.h>

Public 成员函数

Result< void > setFixedDelta (double seconds)
 Set the fixed preview delta in seconds.
 
void setPaused (bool paused)
 Pause or resume interactive preview stepping.
 
bool paused () const
 Return whether automatic preview advance is paused.
 
Result< SimulationPreviewFrame > singleStep (const IEditorSimulationBackend &source)
 Advance one step even while paused, without mutating the live backend.
 
Result< SimulationPreviewFrame > update (const IEditorSimulationBackend &source)
 Advance only when unpaused. Paused calls return NoOp.
 
SimulationBakeResult bake (const IEditorSimulationBackend &source, std::uint64_t sourceRevision, int steps, int maxSteps=10000) const
 Bake a bounded non-destructive trajectory from a fresh source clone.
 
void rewind ()
 Reset preview clock and discard the isolated preview clone.
 

详细描述

Pause/single-step/bake controller shared by simulation editor modules.

在文件 EditorSimulationPreview.h 第 51 行定义.

成员函数说明

◆ bake()

SimulationBakeResult eve::editor::SimulationPreviewController::bake ( const IEditorSimulationBackend &  source,
std::uint64_t  sourceRevision,
int  steps,
int  maxSteps = 10000 
) const

Bake a bounded non-destructive trajectory from a fresh source clone.

在文件 EditorSimulationPreview.cpp 第 67 行定义.

引用了 a, b, eve::editor::IEditorSimulationBackend::capture(), eve::editor::IEditorSimulationBackend::cloneForPreview(), eve::editor::SimulationBakeResult::diagnostics, eve::editor::SimulationBakeResult::fixedDelta, eve::editor::SimulationBakeResult::frames, index, eve::InvalidArgument, eve::editing::ruleDiagnostic(), source, eve::editor::SimulationBakeResult::sourceRevision, eve::editor::SimulationBakeResult::status, steps , 以及 eve::Unsupported.

◆ paused()

bool eve::editor::SimulationPreviewController::paused ( ) const
inline

Return whether automatic preview advance is paused.

在文件 EditorSimulationPreview.h 第 58 行定义.

◆ rewind()

void eve::editor::SimulationPreviewController::rewind ( )

Reset preview clock and discard the isolated preview clone.

在文件 EditorSimulationPreview.cpp 第 53 行定义.

◆ setFixedDelta()

Result< void > eve::editor::SimulationPreviewController::setFixedDelta ( double  seconds)

Set the fixed preview delta in seconds.

在文件 EditorSimulationPreview.cpp 第 9 行定义.

◆ setPaused()

void eve::editor::SimulationPreviewController::setPaused ( bool  paused)
inline

Pause or resume interactive preview stepping.

在文件 EditorSimulationPreview.h 第 56 行定义.

◆ singleStep()

Result< SimulationPreviewFrame > eve::editor::SimulationPreviewController::singleStep ( const IEditorSimulationBackend &  source)

Advance one step even while paused, without mutating the live backend.

在文件 EditorSimulationPreview.cpp 第 42 行定义.

引用了 source.

被这些函数引用 update().

◆ update()

Result< SimulationPreviewFrame > eve::editor::SimulationPreviewController::update ( const IEditorSimulationBackend &  source)

Advance only when unpaused. Paused calls return NoOp.

在文件 EditorSimulationPreview.cpp 第 58 行定义.

引用了 singleStep(), source, eve::Status::success() , 以及 eve::Result< T >::success().

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