User Guide

675

Example

This statement sets the topCap property of the model resource Tube to FALSE, meaning the top of

this cylinder will be open:

member("3D World").modelResource("Tube").topCap = FALSE

topRadius

Syntax

modelResourceObjectReference.topRadius

Description

3D command; when used with a model resource whose type is #cylinder, allows you to both get

and set the topRadius property of the model resource, as a floating-point value.

The

topRadius property determines the radius of the top cap of the cylinder. This property must

always be 0.0 or greater. The default value is 25.0. Setting

topRadius to 0.0 produces a cone.

Example

The following statement sets the topRadius property of the model resource Tube to 0.0. If the

bottom radius has a value greater than 0, models using Tube will be conical.

member("3D World").modelResource("Tube").topRadius = 0.0

topSpacing

Syntax

chunkExpression.topSpacing

Description

Text cast member property; allows you to specify additional spacing applied to the top of each

paragraph in the

chunkExpression portion of the text cast member.

The value itself is an integer, with less than 0 indicating less spacing between paragraphs and

greater than 0 indicating more spacing between paragraphs.

The default value is 0, which results in default spacing between paragraphs.

Example

This statement sets the topSpacing of the second paragraph in text cast member "myText" to

20:

member(1).paragraph[2].topSpacing = 20