 | |
World | |
InstanceData contains World and Color data that describe the world transformation and color of one geometry instance.
When using transparent colors, the Color4 values must be alpha pre-multiplied (e.g. red, green and blue values must be multiplied by alpha value).
After each change of InstancesData user must call Update method on InstancedMeshNode.
Inheritance HierarchySystemObject
SystemValueType
Ab4d.SharpEngine.CommonWorldColorInstanceData
SystemValueType
Ab4d.SharpEngine.CommonWorldColorInstanceData
Namespace: Ab4d.SharpEngine.Common
Assembly: Ab4d.SharpEngine (in Ab4d.SharpEngine.dll) Version: 3.2.9386+3a404a3e1ebfa4efd231da7fe6f10dfb23b95dc4
SyntaxC#
public struct WorldColorInstanceData
The WorldColorInstanceData type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | WorldColorInstanceData(Color4) | Constructor |
| WorldColorInstanceData(Vector3) | Constructor |
| WorldColorInstanceData(Matrix4x4, Color4) | Constructor |
| WorldColorInstanceData(Matrix4x4, Color4) | Constructor |
| WorldColorInstanceData(Vector3, Color4) | Constructor |
| WorldColorInstanceData(Vector3, Vector3, Color4) | Constructor |
Methods| Name | Description | |
|---|---|---|
 | GetHitInstanceIndex | GetHitInstanceIndex returns index of the instance that was hit in hit testing (defined by hitBounds). The method returns -1 if hitBounds is not found (was not hit). |
| GetInstancesDataBounds | |
| SetPosition(Vector3) | Sets position for this instance |
| SetPosition(Single, Single, Single) | Sets position for this instance |
| SetScale(Vector3) | Sets scale for this instance |
| SetScale(Single, Single, Single) | Sets scale for this instance |
Fields| Name | Description | |
|---|---|---|
 | DiffuseColor | Color used for diffuse material |
| HiddenInstanceColor | HiddenInstanceColor is a Color4 with alpha value set to 0. When an instance has alpha color set to 0, then it will not be rendered. |
| SizeInBytes | Size of this struct in bytes |
| World | World transformation |
See Also