SetSamplerBorderColor

SetSamplerBorderColor 〔BlitzLLVM〕

Command Index · Blitz3D · Textures

SetSamplerBorderColor:Void sampler:Int32, r:Float32, g:Float32, b:Float32, a:Float32

Parameter	Mode	Type	Default	Description
sampler	In	Int32	required	The sampler to change.
r	In	Float32	required	Red, 0 to 1.
g	In	Float32	required	Green, 0 to 1.
b	In	Float32	required	Blue, 0 to 1.
a	In	Float32	required	Alpha, 0 to 1.

Description

〔BlitzLLVM〕 This command does not exist in the original Blitz products. BlitzLLVM adds it.

Sets the color that is read where an address mode is border (3), see SetSamplerAddressModeU. The color goes from 0 to 1 for each part, and values outside of it are kept inside. The default is opaque black (0, 0, 0, 1). This is a BlitzLLVM extension.

Differences

• Graphics cards without the VK_EXT_custom_border_color extension can only do transparent black, opaque black and opaque white, so any other color is read as the closest of the three. Colors from this command are still returned as they were set by the GetSamplerBorderColor commands.

Related Commands

SetSamplerAddressModeU 〔BlitzLLVM〕, SetSamplerAddressModeV 〔BlitzLLVM〕, SetSamplerAddressModeW 〔BlitzLLVM〕, SetSamplerAnisotropy 〔BlitzLLVM〕, SetSamplerFilterMag 〔BlitzLLVM〕, SetSamplerFilterMin 〔BlitzLLVM〕, SetSamplerFilterMip 〔BlitzLLVM〕, SetSamplerLodBias 〔BlitzLLVM〕

Command Index · Blitz3D · Textures