Renderer properties that apply only to graphics or features in 3D Scenes.
Instances of this class represent properties of a renderer that only apply when features or graphics are visualized through AGSSceneView
.
- Since
- 100
- (NSString*) extrusionExpression |
|
readwritenonatomiccopy |
Expression specifying how to extrude the geo-elements for display. The expression can contain the name of the attribute of the feature or graphic. For example, the expression "storeys * 3.5" indicates that the renderer will look up the value of the "storeys" attribute and multiply it by 3.5, and then use that value to extrude the data in z-direction. The value is interpreted to be in meters.
When extrusion is applied to points, they are always extruded as cylinders irrespective of the style.
- Since
- 100
- See also
extrusionMode
- (NSString*) headingExpression |
|
readwritenonatomiccopy |
Expression specifying how to adjust the heading of geo-elements for display. Heading is the angle, clockwise, from North in an ENU (East, North, Up Ground reference frames). Values range from 0
to 360
degrees.
The expression can contain the name of an attribute of the feature or graphic. For example, the expression "[heading] + 15" indicates that the renderer will look up the value of the "heading" attribute and add 15 to it, and then use that value to set the heading of the geo-element.
- Since
- 100
- (NSString*) pitchExpression |
|
readwritenonatomiccopy |
Expression specifying how to adjust the pitch of geo-elements. Pitch is the angle of rotation around the Y-axis in an ENU (East, North, Up Ground reference frames). Value ranges from 0
to 180
degrees, where 0
is looking straight down (center of the earth) and 180
looking straight up (towards outer space).
The expression can contain the name of an attribute of the feature or graphic. For example, the expression "[tilt] - 90" indicates that the renderer will look up the value of the "tilt" attribute and subtract 90 from it, and then use that value to set the pitch of the geo-element.
- Since
- 100
- (NSString*) rollExpression |
|
readwritenonatomiccopy |
Expression specifying how to adjust the roll of geo-elements for display. Roll is the angle of rotation around the X-axis in an ENU (East, North, Up Ground reference frames). Value ranges from 0
to 360
degrees, where 0
is horizontal.
The expression can contain the name of an attribute of the feature or graphic. For example, the expression "[bank] - 180" indicates that the renderer will look up the value of the "bank" attribute and subtract 180 from it, and then use that value to set the roll of the geo-element.
- Since
- 100