Contains all information needed to define a texture.
This structure contains all information necessary to define a
texture. A texture describes the filled area of polygonal shapes,
providing its own transformation matrix, repeat mode, and
transparency.
To achieve uniformity, if this texture has a bitmap set, it is
scaled in such a way that it will cover the same [0,1]x[0,1] box
as the hatch and the gradient. The transformation member can then
be used to scale the complete texture as it fits suit.
Texture transformation from texture to primitive space.
This member allows arbitrary transformations of the texture,
relative to the textured primitive. Thus, the total
transformation from the [0,1]x[0,1] texture space to the
device coordinate space is the concatenation of texture,
render state, and view state transformation (with only render
state and view state transformation being applied to the
textured primitive).
Specifies the number of parameterized polygons used for the texture.
This member specifies the number of polygons the parametric
polygon interface is queried. The continuous range [0,1] of
the XParametricPolyPolygon::getOutline() method is divided up
into numberOfHatchPolygons equal parts, and for everyone of
these parts, the start of the interval is plugged into the
getOutline method. For example, if numberOfHatchPolygons is 2,
then getOutline is called twice, once with 0.0 and once with
0.5. Use this parameter to control the density of the
hatching.
