A3DGraphDottingPatternData

struct A3DGraphDottingPatternData

Dotting fill pattern descriptor.

2.0

Drawing a shape can be done by filling its drawn face using a dotted pattern (alternative ways could be using a texture or a solid color, for example). This technique is generally associated with halftone pattern, which consists in simulating continuous tone through dots.

A3DGraphDottingPatternData is one of the four fill pattern provided by HOOPS. It is associated to the kA3DTypeGraphDottingPattern entity type. The other available fill patterns are A3DGraphHatchingPatternData, A3DGraphSolidPatternData and A3DGraphVPicturePatternData.

Variables

A3DDouble A3DGraphDottingPatternData.m_dPitch
A3DDouble

Horizontal and vertical spacing between each dot, in model unit.

A3DBool A3DGraphDottingPatternData.m_bZigZag
A3DBool

If true, the pattern is staggered.

A3DUns32 A3DGraphDottingPatternData.m_uiColorIndex
A3DUns32

Global index for the color used to draw the pattern.

A3DUns32 A3DGraphDottingPatternData.m_uiNextPatternIndex
A3DUns32

Global index for the next pattern.