Adobe 12040118 Using Help - Page 137

Help Using Help Reference Back 137 Key frameInterpolationTy pe.LINEAR Key frameInterpolationTy pe.BEZIER Key frameInterpolationTy pe.HOLD specifies a linear keyframe specifies a bezier keyframe. specifies a hold keyframe Property keyInInterpolationType() method app.project.item(index).layer(index).property(name).keyInInterpolationTy pe(ke yIndex) Description This method returns the 'in' interpolationType for the given key. Parameters keyIndex Integer; the keyframe being evaluated Returns KeyframeInterpolationType. Property keyInSpatialTangent() method a p p.p ro j e c t . i t e m ( i n d e x ) . l ay e r ( i n d e x ) . p ro p e r t y ( n a m e ) .ke y InSpatialTangent( ke y In d e x ) Description This method returns the 'in' spatial tangent for the given key. If the PropertyValueType is TwoD_SPATIAL, the return value contains 2 floating-point values. If the PropertyValueType is ThreeD_SPATIAL, the return value contains 3 floating-point values. If the PropertyValueType is neither TwoD_SPATIAL nor ThreeD_SPATIAL, an exception is generated. Parameters keyIndex Integer; the keyframe being evaluated Returns Array of floating-point values. Property keyInTemporalEase() method a p p.p ro j e c t . i t e m ( i n d e x ) . l ay e r ( i n d e x ) . p ro p e r t y ( n a m e ) .ke yIn Tempor alEase( ke y In d e x ) Description This method returns the 'in' temporal ease for the given key. The return value is an array of KeyframeEase objects. The dimension of the array depends on the dimension of the property's keyframeValueType. For ThreeD, the dimension of the array is 3. For TwoD, it is 2. For all other keyframeValueTypes, it is 1. Using Help Back 137