Function

Cases

• case sin

  Returns the sine of the parameter. Translates to sin(x) in the Godot Shader Language.

• case cos

  Returns the cosine of the parameter. Translates to cos(x) in the Godot Shader Language.

• case tan

  Returns the tangent of the parameter. Translates to tan(x) in the Godot Shader Language.

• case asin

  Returns the arc-sine of the parameter. Translates to asin(x) in the Godot Shader Language.

• case acos

  Returns the arc-cosine of the parameter. Translates to acos(x) in the Godot Shader Language.

• case atan

  Returns the arc-tangent of the parameter. Translates to atan(x) in the Godot Shader Language.

• case sinh

  Returns the hyperbolic sine of the parameter. Translates to sinh(x) in the Godot Shader Language.

• case cosh

  Returns the hyperbolic cosine of the parameter. Translates to cosh(x) in the Godot Shader Language.

• case tanh

  Returns the hyperbolic tangent of the parameter. Translates to tanh(x) in the Godot Shader Language.

• case log

  Returns the natural logarithm of the parameter. Translates to log(x) in the Godot Shader Language.

• case exp

  Returns the natural exponentiation of the parameter. Translates to exp(x) in the Godot Shader Language.

• case sqrt

  Returns the square root of the parameter. Translates to sqrt(x) in the Godot Shader Language.

• case abs

  Returns the absolute value of the parameter. Translates to abs(x) in the Godot Shader Language.

• case sign

  Extracts the sign of the parameter. Translates to sign(x) in the Godot Shader Language.

• case floor

  Finds the nearest integer less than or equal to the parameter. Translates to floor(x) in the Godot Shader Language.

• case round

  Finds the nearest integer to the parameter. Translates to round(x) in the Godot Shader Language.

• case ceil

  Finds the nearest integer that is greater than or equal to the parameter. Translates to ceil(x) in the Godot Shader Language.

• case fract

  Computes the fractional part of the argument. Translates to fract(x) in the Godot Shader Language.

• case saturate

  Clamps the value between 0.0 and 1.0 using min(max(x, 0.0), 1.0).

• case negate

  Negates the x using -(x).

• case acosh

  Returns the arc-hyperbolic-cosine of the parameter. Translates to acosh(x) in the Godot Shader Language.

• case asinh

  Returns the arc-hyperbolic-sine of the parameter. Translates to asinh(x) in the Godot Shader Language.

• case atanh

  Returns the arc-hyperbolic-tangent of the parameter. Translates to atanh(x) in the Godot Shader Language.

• case degrees

  Convert a quantity in radians to degrees. Translates to degrees(x) in the Godot Shader Language.

• case exp2

  Returns 2 raised by the power of the parameter. Translates to exp2(x) in the Godot Shader Language.

• case inverseSqrt

  Returns the inverse of the square root of the parameter. Translates to inversesqrt(x) in the Godot Shader Language.

• case log2

  Returns the base 2 logarithm of the parameter. Translates to log2(x) in the Godot Shader Language.

• case radians

  Convert a quantity in degrees to radians. Translates to radians(x) in the Godot Shader Language.

• case reciprocal

  Finds reciprocal value of dividing 1 by x (i.e. 1 / x).

• case roundeven

  Finds the nearest even integer to the parameter. Translates to roundEven(x) in the Godot Shader Language.

• case trunc

  Returns a value equal to the nearest integer to x whose absolute value is not larger than the absolute value of x. Translates to trunc(x) in the Godot Shader Language.

• case oneminus

  Subtracts scalar x from 1 (i.e. 1 - x).

• case max

  Represents the size of the Function enum.