This record defines a 3-D chart group and also contains generic formatting information.
Record Data
|
Offset |
Name |
Size |
Contents |
|
4 |
anRot |
2 |
Rotation angle (0 to 360 degrees) |
|
6 |
anElev |
2 |
Elevation angle (–90 to +90 degrees) |
|
8 |
pcDist |
2 |
Distance from eye to chart (0 to 100) |
|
10 |
pcHeight |
2 |
Height of plot volume relative to width and depth |
|
12 |
pcDepth |
2 |
Depth of points relative to width |
|
14 |
pcGap |
2 |
Space between series |
|
16 |
grbit |
2 |
Option flags |
The grbit field contains the following option flags.
|
Offset |
Bits |
Mask |
Name |
Contents |
|
0 |
0 |
01h |
fPerspective |
1 = use perspective transform |
|
0 |
1 |
02h |
fCluster |
1 = 3-D columns are clustered or stacked |
|
0 |
2 |
04h |
f3DScaling |
1 = use auto scaling |
|
0 |
3 |
08h |
(reserved) |
Reserved; must be zero |
|
0 |
4 |
10h |
(reserved) |
Reserved; must be one |
|
0 |
5 |
20h |
f2DWalls |
use 2D walls and gridlines |
|
0 |
7 – 2 |
FAh |
(reserved) |
Reserved; must be zero |
|
1 |
7 – 0 |
FFh |
(reserved) |
Reserved; must be zero |