Enumeration for engine-defined values.
Declaration Syntax| C# |
public enum EngineValue
Members| Member | Description |
|---|---|
| WorldMatrix |
World matrix to transform vertices in model space to world space.
|
| ViewMatrix |
View matrix to transform vertices in world space to view space.
|
| ProjectionMatrix |
Projection matrix to transform vertices in view space to clip/projection space.
|
| WorldViewMatrix |
Concatenated World-View matrix.
|
| ViewProjectionMatrix |
Concatenated View-Projection matrix
|
| WorldViewProjection |
Concatenated World-View-Projection matrix.
|
| WorldInverseTranspose |
Transpose of the World Inverse matrix. Used to correctly transform normals of geometry with
non-uniform scaling for lighting.
|
| WorldMatrixInverse |
Inverse of the world matrix, which takes a vertex from world space back to model space.
|
| ViewMatrixInverse |
Inverse of the view matrix, which takes a vertex from view space to world space.
|
| ProjectionMatrixInverse |
Inverse of the view matrix, which takes a vertex from projection space to view space.
|
| Viewport |
Dimensions of the currently active viewport, represented by a Vector4. X = Viewport.X,
Y = Viewport.U, Z = Viewport.Width, W = Viewport.Height.
|
| Resolution |
Resolution of the viewport, represented by a Vector2. X = Width, Y = Height.
|
| FrustumNearFar |
Near and Far values of the view frustum of the currently active camera,
represented by a Vector2. X = Near, Y = Far.
|
| AspectRatio |
Aspect ratio, float value equal to Width/Height of the currently active camera's
viewport. (float)
|
| CameraPosition |
Position of the currently active camera in world space. (Vector3)
|
| CameraDirection |
Direction (Forward) of the currently active camera. (Vector3)
|
| CameraRight |
Right vector of the currently active camera. (Vector3)
|
| CameraUp |
Up vector of the currently active camera. (Vector3)
|
| Time |
Total time in seconds since the application was started (or since the game timer was set). (float)
|
| TimePerFrame |
Time in seconds since the last frame was rendered. (float)
|
| FrameRate |
Frames per second, which is the inverse of time per frame. (float)
|
| RandomFloat |
Next random float from the engine's random value stream, between 0.0f and 1.0f.
|
| RandomInt |
Next random int from the engine's random value stream.
|
Assembly: Tesla (Module: Tesla) Version: 0.5.0.0 (0.5.0.0)