The Calculation nodes compute operations on numbers.
Select: Selects an
input from a variable number of inputs between 2 and 10.
info: Provides the minimum and maximum heights of a
Provides the minimum and maximum values (between 0 and 1) of a
Defines the minimum and maximum values of the output value, and the
number of decimal places for these values. The output value is then
set between the minimum and maximum values using a slider.
The Constant node is a simplified Parameter node. It has one output
node that is defined by a value entered in the parameters.
The following four nodes provide mathematical operations on
numbers and have no parameters. They take the first input value of
a Calculation node and apply the operation to the second input
value of another Calculation node.
- Plus node: Adds the
first input value to the second input value.
- Minus node: Subtracts
the first input value from the second input value.
- Multiply node:
Multiplies first input value with the second input value.
- Divide node: Divides
the first input value over the second input value.
Allows you to create a formula that can be applied to several nodes
at the same time.
information: Reads the size of the input terrain, mask, color
map or vector map and outputs the width in number of vertices, the
length in number of vertices, the quad size, the width in meters,
and the length in meters.