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- /* wrld4.cpp */
-
- #include <stdio.h>
- #include <stdlib.h>
-
-
- #include <typedefs.hpp>
-
- extern "C"
- {
- #include <tiga.h>
- #include <extend.h>
- }
-
- #define gspMain( n, p ) \
- dm_psnd( USER_DM( gspWorld | 0 ), n * sizeof(POINT), p )
-
- #define XSIZE (config.mode.disp_hres)
- #define YSIZE (config.mode.disp_vres)
-
- struct POINT
- {
- int x;
- int y;
- };
-
- CONFIG config;
- int gspWorld;
- POINT points[5];
-
- void buildPositionTable( )
- {
- points[0].x = XSIZE/4;
- points[0].y = YSIZE/4;
- points[1].x = 3*XSIZE/4;
- points[1].y = YSIZE/4;
- points[2].x = XSIZE/2;
- points[2].y = YSIZE/2;
- points[3].x = XSIZE/4;
- points[3].y = 3*YSIZE/4;
- points[4].x = 3*XSIZE/4;
- points[4].y = 3*YSIZE/4;
- }
-
- int main( int argc, char argv[ ] )
- {
-
- if( set_videomode( TIGA, INIT | CLR_SCREEN ) )
- {
- if( install_primitives( ) >= 0 )
- {
- gspWorld = install_rlm( "gspWrld4.rlm" );
- if( gspWorld < 0 )
- {
- printf("ERROR: could not load gspWrld4.rlm\n");
- printf("Error code = %d\n", gspWorld );
- exit( 7 );
- }
- get_config( &config );
- buildPositionTable( );
- gspMain( 5, points );
- }
- else
- {
- printf( "ERROR: Can not load TIGA primitives.\n" );
- return 1;
- }
- set_videomode( PREVIOUS, NO_INIT );
- }
- else
- {
- printf( "ERROR: Please install TIGA and try again.\n" );
- return 2;
- }
- return 0;
- }
-
- /* gspWrld4.c */
-
- #include <gsptypes.h>
- #include <gspglobs.h>
- #include <gsptiga.h>
-
- #define XSIZE (config.mode.disp_hres)
- #define YSIZE (config.mode.disp_vres)
- #define XOR 10
-
- void gspMain( p )
- short* p;
- {
- int count;
- int x, y;
- int tw;
- char* hello;
-
- count = *p++; /* get count (in bytes). */
- count = count /4; /* number of points */
-
- set_fcolor( WHITE );
- set_bcolor( BLACK );
-
- hello = " H e l l o W o r l d ";
- tw = text_width( hello ); /* string width for
- centering */
-
- while( count-- > 0 )
- {
- x = *p++;
- y = *p++;
- text_out( x - tw/2, y, " H e l l o W o r l d " );
- }
- }
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