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> Unreal Engine API Reference > Runtime > OpenGLDrv > FOpenGLShaderDeviceCapabilities

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FOpenGLShaderDeviceCapabilities

GL device capabilities for generating GLSL compilable on platform with described capabilities

Windows

MacOS

Linux

References

Module	OpenGLDrv
Header	/Engine/Source/Runtime/OpenGLDrv/Public/OpenGLShaders.h
Include	#include "OpenGLShaders.h"

Syntax

struct FOpenGLShaderDeviceCapabilities

Remarks

GL device capabilities for generating GLSL compilable on platform with described capabilities

Variables

		Name	Description
	bool	bRequiresARMShaderFramebufferFetchDepthStencilUndef
	bool	bRequiresDisabledEarlyFragmentTests
	bool	bRequiresDontEmitPrecisionForTextureSamplers
	bool	bRequiresRoundFunctionHack
	bool	bRequiresTexture2DPrecisionHack
	bool	bRequiresTextureCubeLodEXTToTextureCubeLodDefine
	bool	bRequiresUEShaderFramebufferFetchDef
	bool	bSupportsSeparateShaderObjects
	bool	bSupportsShaderFramebufferFetch
	bool	bUseES30ShadingLanguage
	EShaderPlatform	MaxRHIShaderPlatform
	GLint	MaxVaryingVectors
	EOpenGLShaderTa...	TargetPlatform

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