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Documentation for the libggi-based draw library
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================================================================================
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================================================================================
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=            Documentation for the libggi-based draw library                   =
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================================================================================
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Requirements to use the draw library:
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Requirements to use the draw library:
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1. Install libggi
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1. Install libggi
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Installing ggi from rpm's: (SuSE, CentOS, Red Hat, etc)
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Installing ggi from rpm's: (SuSE, CentOS, Red Hat, etc)
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============================================================
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============================================================
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As root, run something similar to the following:
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rpm -ivh libgii-0.9.2-1su100.i586.rpm libgii-devel-0.9.2-1su100.i586.rpm
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rpm -ivh libgii-0.9.2-1su100.i586.rpm libgii-devel-0.9.2-1su100.i586.rpm
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rpm -ivh libggi-2.1.2-1su100.i586.rpm libggi-devel-2.1.2-1su100.i586.rpm
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rpm -ivh libggi-2.1.2-1su100.i586.rpm libggi-devel-2.1.2-1su100.i586.rpm
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Installing ggi from ebuild: (Gentoo)
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Installing ggi from ebuild: (Gentoo)
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============================================================
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============================================================
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emerge libggi
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USE="fbcon" emerge libggi
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Installing ggi from deb: (Debian)
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============================================================
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apt-get install libggi2
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apt-get install libggi-target-fbdev
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================================================================================
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How to compile:
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=                             How to compile:                                  =
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All Code:
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============================================================
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Copy draw.h and draw.c into your source folder.
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#include "draw.h" in your source code.
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When you compile your program, include draw.c in the compile command.
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(See draw_test.c and draw_test.cpp for examples)
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C Code:
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C Code:
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gcc draw.c your_prog.c -lggi -o your_prog
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gcc draw.c your_prog.c -lggi -o your_prog
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C++ Code:
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C++ Code:
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g++ draw.c your_prog.cpp -lggi -o your_prog
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g++ draw.c your_prog.cpp -lggi -o your_prog
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Functions supported by the draw library:
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Test Programs: (included with this distrobution)
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============================================================
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cd /path/to/draw
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make
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=               Functions supported by the draw library:                       =
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Colors:
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Colors:
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BLACK
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BLACK
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AQUA
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AQUA
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These can be used anywhere where a color is required. They are defined in
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These can be used anywhere where a color is required. They are defined in
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draw.h for you. Note that you can also use integer numbers to represent
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draw.h for you. Note that you can also use integer numbers to represent
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these colors. You can find out the correspondence by looking in draw.h.
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these colors. You can find out the correspondence by looking in draw.h.
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Functions:
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Functions:
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============================================================
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draw_init ()
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draw_init ()
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    This function must be called at the beginning of the program
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    This function must be called at the beginning of the program
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    in order to setup the screen for rendering.
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    in order to setup the screen for rendering.