92 lines
2.2 KiB
C++
92 lines
2.2 KiB
C++
#pragma once
|
|
#include "c-sync.hh"
|
|
#include "c-undo.hh"
|
|
|
|
|
|
/*= GENERAL STRUCTURE FOR SYNC EDITOR UNDOS ==================================*/
|
|
|
|
class T_UndoSyncChanges : public A_UndoAction
|
|
{
|
|
protected:
|
|
struct T_CurveChange_
|
|
{
|
|
T_String inputId;
|
|
T_Optional< T_SyncCurve > before;
|
|
T_Optional< T_SyncCurve > after;
|
|
|
|
explicit T_CurveChange_( T_SyncCurve before ) noexcept
|
|
: inputId{ before.name } ,
|
|
before{ std::move( before ) } ,
|
|
after{ }
|
|
{}
|
|
|
|
T_CurveChange_( const bool ,
|
|
T_SyncCurve after ) noexcept
|
|
: inputId{ after.name } , before{ } ,
|
|
after{ std::move( after ) }
|
|
{}
|
|
|
|
T_CurveChange_( T_SyncCurve before ,
|
|
T_SyncCurve after ) noexcept
|
|
: inputId{ before.name } ,
|
|
before{ std::move( before ) } ,
|
|
after{ std::move( after ) }
|
|
{}
|
|
};
|
|
T_AutoArray< T_CurveChange_ , 4 , 32 > changes_;
|
|
|
|
public:
|
|
T_UndoSyncChanges( ) noexcept = default;
|
|
DEF_MOVE( T_UndoSyncChanges );
|
|
NO_COPY( T_UndoSyncChanges );
|
|
|
|
void undo( ) const noexcept override;
|
|
void redo( ) const noexcept override;
|
|
|
|
T_UndoSyncChanges& curveCreation(
|
|
T_SyncCurve curve ) noexcept;
|
|
T_UndoSyncChanges& curveDeletion(
|
|
T_SyncCurve curve ) noexcept;
|
|
T_UndoSyncChanges& curveReplacement(
|
|
T_SyncCurve before ,
|
|
T_SyncCurve after ) noexcept;
|
|
};
|
|
|
|
|
|
/*= DURATION CHANGES =========================================================*/
|
|
|
|
class T_UndoDurationChanges final : public T_UndoSyncChanges
|
|
{
|
|
private:
|
|
uint32_t unitsBefore_ , unitsAfter_;
|
|
float uSizeBefore_ , uSizeAfter_;
|
|
|
|
public:
|
|
T_UndoDurationChanges(
|
|
uint32_t units ,
|
|
uint32_t oldUnits ,
|
|
float unitSize ,
|
|
float oldUnitSize ) noexcept;
|
|
|
|
T_UndoDurationChanges( ) noexcept = delete;
|
|
DEF_MOVE( T_UndoDurationChanges );
|
|
NO_COPY( T_UndoDurationChanges );
|
|
|
|
void undo( ) const noexcept override;
|
|
void redo( ) const noexcept override;
|
|
};
|
|
|
|
|
|
/*= EDITION FUNCTIONS ========================================================*/
|
|
|
|
struct SyncEditor final
|
|
{
|
|
// Change the duration of the demo using the specified unit count and
|
|
// size. If scaleCurves is true and the unit size has changed, the
|
|
// curves' durations will be scaled so that the timings match as
|
|
// closely as possible.
|
|
static void SetDuration(
|
|
uint32_t units ,
|
|
float uSize ,
|
|
bool scaleCurves ) noexcept;
|
|
};
|