Function spirv_std::arch::ddx_vector

source ·
pub fn ddx_vector<F: Float, VECTOR: Vector<F, LENGTH>, const LENGTH: usize>(
    component: VECTOR
) -> VECTOR
Expand description

Returns the partial derivative of component with respect to the window’s X coordinate. Returns the same result as either ddx_fine or ddx_coarse, selection of which one is dependent on external factors.