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API > API/Plugins > API/Plugins/WaveformEditorWidgets
| Name | FWaveformEditorZoomController |
| Type | class |
| Header File | /Engine/Plugins/Editor/WaveformEditor/Source/WaveformEditorWidgets/Public/WaveformEditorZoomController.h |
| Include Path | #include "WaveformEditorZoomController.h" |
Syntax
class FWaveformEditorZoomController
Constructors
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
FWaveformEditorZoomController
(
TSharedPtr< FSparseSampledSequenceTransportCoordinator > TransportCoordinator |
WaveformEditorZoomController.h |
Structs
| Name | Remarks |
|---|---|
| FArguments |
Variables
Public
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| OnZoomRatioChanged | FOnZoomRatioChanged | WaveformEditorZoomController.h |
Protected
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| bIsPanning | bool | WaveformEditorZoomController.h | ||
| LocalCursorXPosition | float | WaveformEditorZoomController.h | ||
| LogRatioBase | const uint32 | WaveformEditorZoomController.h | ||
| TransportController | TSharedPtr< FSparseSampledSequenceTransportCoordinator > | WaveformEditorZoomController.h | ||
| ZoomLevel | float | WaveformEditorZoomController.h | ||
| ZoomLevelInitValue | float | WaveformEditorZoomController.h | ||
| ZoomLevelStep | float | WaveformEditorZoomController.h |
Functions
Public
| Name | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|
bool CanZoomIn() |
WaveformEditorZoomController.h | ||
bool CanZoomOut() |
WaveformEditorZoomController.h | ||
void CheckBounds
(
const FGeometry& AllottedGeometry |
WaveformEditorZoomController.h | ||
float GetZoomRatio() |
WaveformEditorZoomController.h | ||
FReply OnMouseButtonDown
(
const FGeometry& MyGeometry, |
WaveformEditorZoomController.h | ||
FReply OnMouseButtonUp
(
const FGeometry& MyGeometry, |
WaveformEditorZoomController.h | ||
FReply OnMouseMove
(
const FGeometry& MyGeometry, |
WaveformEditorZoomController.h | ||
void ZoomByDelta
(
const float Delta |
WaveformEditorZoomController.h | ||
void ZoomIn() |
WaveformEditorZoomController.h | ||
void ZoomOut() |
WaveformEditorZoomController.h |