From 7028cbe09c688437910a25623098762bf0fa592d Mon Sep 17 00:00:00 2001 From: David Walter Seikel Date: Mon, 28 Mar 2016 22:28:34 +1000 Subject: Move Irrlicht to src/others. --- src/others/irrlicht-1.8.1/source/source.txt | 53 +++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 src/others/irrlicht-1.8.1/source/source.txt (limited to 'src/others/irrlicht-1.8.1/source/source.txt') diff --git a/src/others/irrlicht-1.8.1/source/source.txt b/src/others/irrlicht-1.8.1/source/source.txt new file mode 100644 index 0000000..5581244 --- /dev/null +++ b/src/others/irrlicht-1.8.1/source/source.txt @@ -0,0 +1,53 @@ +Source code of the Irrlicht Engine + +The complete source of the Irrlicht Engine can be found in this directory. +Please note that YOU DO NOT NEED THIS SOURCE to develop 3d applications with +the Irrlicht Engine. Instead, please use the .dll in the \bin directory, the +.lib in the \lib directory and the header files in the \include directory. + +You will find a good tutorial how to set up your development environment and to +use the engine in the \examples directory. (Try 01.helloworld) + +The source of the engine is included because for the following reasons: + + - To let developers be able to debug the engine. + - To let developers be able to make changes to the engine. + - To let developers be able to compile their own versions of the engine. + + + +HOW TO COMPILE THE ENGINE WITH LINUX + +If you wish to compile the engine for Linux yourself, run a 'make' in the +folder 'source/Irrlicht'. After this, you should be able to make all example +applications in examples. Then just run them from the directory where they are +built. +For the necessary compiler and linker flags please check the provided Makefiles +in the examples directories. + +Only the Software Drivers and the Null Driver will work on all Linux machines, +while OpenGL support requires either GLX support of the X11 server (try glxinfo) +or a software OpenGL solution such as Mesa. + +If you get a compiling/linking problem like + + undefined reference to `glXGetProcAddress' + +This is a problem introduced by the NVidia drivers. There are several solutions: +A) Update your drivers. All versions with GLX 1.4 support (i.e. beginning with + 12/2005) will work. +B) Define the symbol _IRR_GETPROCADDRESS_WORKAROUND_ during compilation of + COpenGLDriver.cpp, either by adding it to the compiler command line or by + uncommenting the line defining this symbol inside the OpenGL driver source. + This will force the use of glXGetProcAddressARB which has better chances to + work on older systems. + +If you get compiling or runtime problems regarding XF86VidMode, Xxf86vm.so, or +the XFree86 VidMode extension you have also several solutions: +A) Install the extension for your X server or the developer package in case of + compiler/linker problems. +B) Disable the VidMode usage by disabling the define _IRR_LINUX_X11_VIDMODE_ in + include/IrrCompileConfig.h + In this case you might give the RandR extension a try (by enabling the + next define in that file) which also provides fullscreen support under Linux. + If both extensions fail you won't have fullscreen support for Irrlicht. -- cgit v1.1