SoInterpolateVec4f¶

InventorModule¶

Purpose¶

The engine SoInterpolateVec4f linearly interpolates between two 4D vectors based on the Alpha input value.

The alpha value must range between 0.0 and 1.0.

name: alpha, type: Float, default: 0¶: Sets the interpolation control value.

name: input0, type: Vector4List, default: 0 0 0 0¶: Sets the start vector value.

name: input1, type: Vector4List, default: 0 0 0 0¶: Sets the end vector value.

name: output, type: EngineOutput, persistent: no¶

Outputs the interpolated value.

The type of the output value matches the type of the input values, which is specified by the derived classes.

This field must be connected to an appropriate Open Inventor field to access or view its value.