DerivativeType
The DerivativeType enum describes the shader derivative type.
Values
| Value | Description |
|---|---|
FWIDTH | Sum of the absolute derivatives in x and y. |
DFDX | Derivative in x direction. |
DFDY | Derivative in y direction. |
The DerivativeType enum describes the shader derivative type.
| Value | Description |
|---|---|
FWIDTH | Sum of the absolute derivatives in x and y. |
DFDX | Derivative in x direction. |
DFDY | Derivative in y direction. |