FMX.Filter.Effects.TFilterWrap.LeftControl1
Delphi
property LeftControl1: Single read GetLeftControl1 write SetLeftControl1;
C++
__property float LeftControl1 = {read=GetLeftControl1, write=SetLeftControl1};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| property | published | FMX.Filter.Effects.pas FMX.Filter.Effects.hpp |
FMX.Filter.Effects | TFilterWrap |
Description
FMX.Filter.Effects.TFilterWrap.LeftControl1 inherits from FMX.Filter.Effects.TWrapEffect.LeftControl1. All content below this line refers to FMX.Filter.Effects.TWrapEffect.LeftControl1.
Specifies the value for determining the horizontal coordinate of the first control point of the left Bezier curve used for wrapping.
LeftControl1 is a System.Single value that takes values in the range from 0.00 through 1.00.
The first control point and the start point of the curve, which are determined by the LeftControl1 and LeftStart properties, are positioned only on the top edge of the wrapped image. The vertical coordinate of the first control point is equal to the vertical coordinate of the top edge of the image to be wrapped. If the LeftControl1 and LeftStart properties are animated, the first control point and the start point of the curve move along the top edge of the image to be wrapped.
If LeftControl1 is not explicitly set, it is considered equal to 0.25.