GraphicsDevice.SetPixelShaderConstant Method (Int32, Int32[])

Sets the specified pixel shader constant integer registers to an array of Int32 values.

Namespace: Microsoft.Xna.Framework.Graphics
Assembly: Microsoft.Xna.Framework (in microsoft.xna.framework.dll)

public void SetPixelShaderConstant (
         int startRegister,
         int[] constantData


Zero-based index of the pixel shader constant integer register at which to begin setting values.
The constant data.

Exception typeCondition
ArgumentNullException constantData is null.
ArgumentException When setting integer shader constant data, constantData must have a length that is a multiple of four.
ArgumentOutOfRangeException constantData is outside the allowable range of values as defined by the invoked method.
InvalidOperationException The method call is invalid. For example, a method's parameter may have an invalid value.

Xbox 360, Windows XP SP2, Windows Vista