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Update olcPixelGameEngine.h

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Quick error in docs fixed regarding OLC_PGE_APPLICATION
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Javidx9 2018-10-24 15:05:58 +01:00 committed by GitHub
parent 27474c4ced
commit e0bdd8cfbd
1 changed files with 6 additions and 6 deletions
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olcPixelGameEngine.h
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@ -2,7 +2,7 @@
olcPixelGameEngine.h
+-------------------------------------------------------------+
| OneLoneCoder Pixel Game Engine v1.6 |
| OneLoneCoder Pixel Game Engine v1.7 |
| "Like the command prompt console one, but not..." - javidx9 |
+-------------------------------------------------------------+
@ -125,7 +125,7 @@
Author
~~~~~~
David Barr, aka javidx9, ©OneLoneCoder 2018
David Barr, aka javidx9, ©OneLoneCoder 2018
*/
////////////////////////////////////////////////////////////////////////////
@ -499,15 +499,15 @@ namespace olc // All OneLoneCoder stuff will now exist in the "olc" namespace
If the olcPixelGameEngine.h is called from several sources it can cause
multiple definitions of objects. To prevent this, ALL but ONE of the pathways
to including this file must have OLC_OOP_MODE defined before it. This prevents
to including this file must have OLC_PGE_APPLICATION defined before it. This prevents
the definitions being duplicated.
Consider the following project structure:
Class1.h - Includes olcPixelGameEngine.h, overrides olc::PixelGameEngine
Class1.cpp - #define OLC_OOP_MODE #include "Class1.h"
Class1.cpp - #define OLC_PGE_APPLICATION #include "Class1.h"
Class2.h - Includes Class1.h, which includes olcPixelGameEngine.h
Class2.cpp - #define OLC_OOP_MODE #include "Class2.h"
Class2.cpp - #define OLC_PGE_APPLICATION #include "Class2.h"
main.cpp - Includes Class1.h and Class2.h
*/