OpenOffice.org OpenOffice - 3.2 Guide de base télécharger pdf (Page 89)

100

101

Appearance

Use the Appearance page to modify some aspects of a 3D chart’s

appearance.

Figure 65: Modifying appearance of 3D chart

Select a scheme from the list box. When you select a scheme, the

options and the light sources are set accordingly. If you select or

deselect a combination of options that is not given by the Realistic or

Simple schemes, you create a Custom scheme.

Select Shading to use the Gouraud method for rendering the surface.

Otherwise, a flat method is used. The flat method sets a single color

and brightness for each polygon. The edges are visible, soft gradients

and spot lights are not possible. The Gouraud method applies gradients

for a smoother, more realistic look. Refer to the Draw Guide for more

details on shading.

Select Object Borders to draw lines along the edges.

Select Rounded Edges to smooth the edges of box shapes. In some

cases this option is not available.

Illumination

Use the Illumination page (Figure 66) to set the light sources for the

3D view. Refer to the Draw Guide for more details on setting the

illumination.

Click any of the eight buttons to switch a directed light source on or

off. By default, the second light source is switched on. It is the first of

Chapter 3 Creating Charts and Graphs 89

1 2 ... 84 85 86 87 88 89 90 91 92 93 94 ... 496 497

Commentaires sur ces manuels

Pas de commentaire

OpenOffice.org OpenOffice - 3.2 Guide de base Page 89

Commentaires sur ces manuels

Produits connexes et manuels pour Logiciel OpenOffice.org OpenOffice - 3.2