PointSize
Keywords: PointSize, NVIDIA, NVIDIA Cg Toolkit, Cg Toolkit, Shader, Shader Programming, GPU Shader Programming, GPU Program

> ## Name

> PointSize - 3D API point size

> ## Usage

> PointSize = float(size)

> ## Valid Enumerants

> size: floating point value

> ## Description

> Specify the diameter of rasterized points. See the OpenGL glPointSize manual page for details. See the D3DRS_POINTSIZE render state description for DirectX 9.

> The standard reset callback sets the PointSize state to float(1).

> ## Opengl Functionality Requirements

> OpenGL 1.0

> ## Direct3D Functionality Requirements

> DirectX 9

> ## See Also

> PointScaleEnable, PointScale_A, PointScale_B, PointScale_C, PointSizeMax, PointSizeMin, VertexProgramPointSizeEnable