From VFXPedia

Contents 1 Introduction 2 Tool : GetValue() 2.1 Arguments 2.2 Returns 2.3 Remarks 2.4 Requirements 2.5 Examples 3 Image : Resize() 3.1 Arguments 3.2 Returns 3.3 Remarks 3.4 Requirements 3.5 Examples 3.6 Tips for Functions (edit)

Introduction

A listing of functions available to InTool scripts and Expressions

Tool : GetValue()

Arguments

GetValue(InputName, time)

• InputName(required,string)

The string based name of the input whose value you wish to derive.

• time(required, number)

The time for which you wish to evaluate the input.

Returns

The value for the input whose value needs to be derived.

Remarks

This function allows you to connect to various tools within the InTool script environment and get values of at times other than the current time.

Requirements

• eyeonScript 5.01
• Fusion 5.01

Examples

-- Sets a transform tool's size equal to that of a merge's four -- frames earlier.

Size = Merge1:GetValue("Size",time-4)

Image : Resize()

Arguments

Resize(keep, tableOfInfo)

• image(required, object)

set to nil for InTool script purposes

• time(required, table)

The table you wish to pass into the function. Valid Fields are:

RSZ_Width (integer)

RSZ_Height(integer)

RSZ_Filter(string)

Returns

Returns a resized image.

Remarks

This function allows you to connect to various tools within the InTool script environment and get values of at times other than the current time.

Requirements

• eyeonScript 5.01
• Fusion 5.01

Examples

-- Resizes an effect mask image based on the input height and width. See lesson for example

EffectMask = EffectMask:Resize(nil, { RSZ_Width = Input.Width, RSZ_Height = Input.Height, RSZ_Filter = "CatmulRom"})

Tips for Functions (edit)

EyeonTips:Script/Reference/Applications/Fusion Expressions/Functions