gls_include.h File Reference

A file for all GL Studio files to include. More...

Go to the source code of this file.

Macros
#define	GLS_EXPORT
	Macro denoting which functions should be visible from the runtime library.
#define	GLS_EDITOR
	Macro denoting which functions should be visible from the editor.
#define	GLS_EXPORT_PACKAGE
	Macro denoting which functions should be visible from packages.
#define	IF_WIN32(win32)
	Macro to wrap code that should be present on Windows only.
#define	IF_WIN32_ELSE(win32, notWin32)   ( notWin32 )
	Macro to wrap code specific to Windows, and an alternate implementation for other platforms.
#define	IF_NOT_WIN32(notWin32)   ( notWin32 )
	Macro to wrap code that should be present on all platforms except Windows.
#define	IF_APPLE(apple)
	Macro to wrap code that should be present on macOS only.
#define	IF_APPLE_ELSE(apple, notApple)   ( notApple )
	Macro to wrap code specific to macOS, and an alternate implementation for other platforms.
#define	IF_NOT_APPLE(notApple)   ( notApple )
	Macro to wrap code that should be present on all platforms except macOS.
#define	IF_LINUX(linux)
	Macro to wrap code that should be present on Linux only.
#define	IF_LINUX_ELSE(linux, notLinux)   ( notLinux )
	Macro to wrap code specific to Linux, and an alternate implementation for other platforms.
#define	IF_NOT_LINUX(notLinux)   ( notLinux )
	Macro to wrap code that should be present on all platforms except Linux.
#define	IF_GLES(esCode)
#define	IF_NOT_GLES(nonEsCode)   ( nonEsCode )
#define	IF_GLES_ELSE(esCode, nonEsCode)   ( nonEsCode )
#define	IF_GLES_ELSE_TYPE(esType, nonEsType)   nonEsType
#define	IF_DEBUG(notRelease)   ( notRelease )
	Macro to wrap code that should only be present in Debug builds.
#define	IF_RELEASE(release)
	Macro to wrap code that should only be present in Release builds.
#define	IF_RELEASE_ELSE(release, notRelease)   ( notRelease )
	Macro to wrap code specific to Release builds, with alternative code for Debug.
#define	DISTI_IS_BITNESS(X)   DISTI_IS_BITNESS_PRIVATE_DEFINITION_##X()
	Macro for checking bitness (safer macros borrowed from https://www.fluentcpp.com/2019/05/28/better-macros-better-flags/)

Detailed Description

A file for all GL Studio files to include.

Copyright Information

Copyright (c) 2017 by The DiSTI Corporation.
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USA

All rights reserved.

This Software contains proprietary trade secrets of DiSTI and may not be reproduced, in whole or part, in any form, or by any means of electronic, mechanical, or otherwise, without the written permission of DiSTI. Said permission may be derived through the purchase of applicable DiSTI product licenses which detail the distribution rights of this content and any Derivative Works based on this or other copyrighted DiSTI Software.

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Macro Definition Documentation

IF_GLES

#define IF_GLES

(

esCode

)

Macro to wrap code that should only be present in ES.

IF_GLES( SetShader() ); // Calls this function on OpenGL ES only.

IF_GLES_ELSE

#define IF_GLES_ELSE	(		esCode,
			nonEsCode
	)		( nonEsCode )

Macro to wrap code specific to ES, and an alternate implementation for Desktop.

auto fov = IF_GLES_ELSE( esBufferFOV, desktopFOV ); // Selects an expression to be assigned to the variable fov.

IF_GLES_ELSE_TYPE

#define IF_GLES_ELSE_TYPE	(		esType,
			nonEsType
	)		nonEsType

Macro to wrap a parameter type specific to ES, and an alternate type for Desktop. This is like IF_GLES_ELSE, but does not add parenthesis.

void MyFunc( IF_GLES_ELSE_TYPE( float, double ) );  // Selects the function parameter's type.

IF_NOT_GLES

#define IF_NOT_GLES

(

nonEsCode

)

( nonEsCode )

Macro to wrap code that should not be present in ES (Desktop).

IF_NOT_GLES( DesktopFileChanged() ); // Calls this function on Desktop OpenGL only.