ShaderParameterColorAlpha¶

MacroModule¶

genre	`Shader`
author	`Christian Rieder`
package	`FMEwork/ReleaseMeVis`
definition	ShaderHelpers.def
see also	`SoShaderParameterColor`, `SoShaderParameter1f`
keywords	`vertex`, `fragment`, `geometry`, `shader`, `color`, `alpha`, `parameter`, `uniform`

Purpose¶

Provides a mean to set a four-component floating point uniform parameter (vec4) using a color control and alpha slider.