Ref	Variable Name
1	Section
2	IsMarkedPresent or MarkedPresent
3	IsTexture (see Note 1 below)
4	Texture
5	IsPresent
6	IsVisiblePlan
7	IsVisibleElev
8	IsVisible3D
9	IsClipTop
10	ClipPosTop
11	IsClipLeft
12	ClipPosLeft
13	IsClipRight
14	ClipPosRight
15	IsClipBottom
16	ClipPosBottom
17	IsFlipVert
18	IsFlipHorz
19	MirrorExtendVert
20	MirrorExtendHorz
21	IsTransparent
22	TranspTol
23	TileX
24	TileY
25	RepX
26	RepY
27	TileRepeatPlace (see Note 2 below)

Note 1

Texture

Type radio buttons can be tested: Yes for Picture, No for Label.

Note 2

TileRepeatPlace

Values are as follows:-

0 = Tile

• When set to Tile, the values of TileX and TileY determine the tile size.

1 = Repeat

• When set to Repeat, the values of RepeatX and RepeatY (whole numbers) determine how many repetitions of the tile are placed across or up/down on the face.

2 = Place

• When set to Place, then TileX TileY gives the size of the single texture tile placed on the face.

When placing tiles, the placement origin can be offset using the 9-way placement buttons, then further adjusted with X,Y offset amounts, then rotated by the placement Angle specified.

Note 3

3DS or 3DM model files

For models defined by 3DS or 3DM model files, textures are often built into the model itself, and supplied as bitmap files in the same folder as the model file. In this situation, there are facilities to use middleware formulas to replace the builtin model textures by dynamically assigning new bitmaps, depending on other settings in your middleware. This uses _modeltex[materialname] and is discussed in more detail in the Material Bitmaps in 3D Model Rendering tutorial.