PLIB 1.8.5+ r2173 from http://plib.svn.sourceforge.net/svnroot/plib/trunk
This commit is contained in:
Alexander Deynichenko
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/*
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AstroPong - A 3D Pong Game
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Copyright (C) 2002 Oliver Baker
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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For further information visit http://plib.sourceforge.net
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$Id: astropong.psl 1699 2002-09-22 15:22:21Z sjbaker $
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*/
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#define ARENA_SIZE 8.0 /* meters */
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#define ARENA_LENGTH 10.0 /* meters */
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#define BALL_SIZE 2.5 /* meters */
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#define BOUNCE (ARENA_SIZE/2.0 - BALL_SIZE/2.0)
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#define BOUNCEY (ARENA_LENGTH/2.0 - BALL_SIZE/2.0)
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#define BAT_SIZE (1.0 + BALL_SIZE/2.0) /* From the center to the sides */
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int arena ;
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int shadow ;
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int difficulty ;
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int scoreBoardR ;
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int scoreBoardB ;
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int ball ;
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int bPaddle ;
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int rPaddle ;
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int camera ;
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int scoreR ;
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int scoreB ;
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float Blue_batspeed = .34;
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float scoreSpinR ;
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float scoreSpinB ;
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float ballSpinH ;
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float ballSpinSH ;
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float ballSpinP ;
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float ballSpinSP ;
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float ballSpinR ;
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float ballSpinSR ;
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float ballX ;
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float ballY ;
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float ballZ ;
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float ballSX ;
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float ballSY ;
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float ballSZ ;
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float bpaddleX ;
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float bpaddleZ ;
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float rpaddleX ;
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float rpaddleZ ;
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float userX ;
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float userZ ;
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int frameno = 0 ;
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int main()
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{
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camera = 0 ;
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arena = siLoad ( "arena2.ac") ;
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ball = siLoad ( "ball3.ac") ;
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bPaddle = siLoad ( "bluepaddle2.ac");
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rPaddle = siLoad ( "redpaddle2.ac") ;
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scoreBoardR = siLoad ( "Scoreboard.ac") ;
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scoreBoardB = siLoad ( "Scoreboard.ac") ;
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shadow = siLoad ( "shadow2.ac") ;
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scoreSpinR = 0 ;
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scoreSpinB = 0 ;
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ballSX = 0.166 ;
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ballSY = 0.155 ;
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ballSZ = 0.016 ;
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ballSpinSH = 4 ;
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ballSpinSP = 4 ;
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ballSpinSR = 4 ;
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difficulty = 1 ;
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if ( difficulty == 1 ) { Blue_batspeed = .275 ; }
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else { Blue_batspeed = .34 ; }
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while ( 1 )
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{
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frameno = frameno + 1 ;
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/* Read the joystick */
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userX = siJoystickLR();
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userZ = siJoystickUD();
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/* Move the ball */
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ballX += ballSX ;
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ballY += ballSY ;
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ballZ += ballSZ ;
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ballSpinH += ballSpinSH ;
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ballSpinP += ballSpinSP ;
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ballSpinR += ballSpinSR ;
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/* Bounce off the sides? */
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if ( ballX > BOUNCE || ballX < -BOUNCE )
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{
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ballSX = -ballSX ;
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}
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/* Bounce off the top and bottom? */
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if ( ballZ > BOUNCE || ballZ < -BOUNCE )
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{
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ballSZ = -ballSZ ;
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}
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/* What happens at the ends? */
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if ( ballY > BOUNCEY ) /* Passed the blue paddle? */
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{
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/* Is the blue bat there? */
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if (ballX > bpaddleX - BAT_SIZE && ballX < bpaddleX + BAT_SIZE &&
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ballZ > bpaddleZ - BAT_SIZE && ballZ < bpaddleZ + BAT_SIZE )
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{
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float hitX = ballX - bpaddleX ;
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float hitZ = ballZ - bpaddleZ ;
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if ( ballSX > 0 )
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ballSX = fabs ( hitX / 2.0 ) ;
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else
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ballSX = -fabs ( hitX / 2.0 ) ;
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if ( ballSZ > 0 )
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ballSZ = fabs ( hitZ / 2.0 ) ;
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else
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ballSZ = -fabs ( hitZ / 2.0 ) ;
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ballSY = -ballSY ;
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}
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else
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{
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scoreR++ ;
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print ("The score is Red:", scoreR, " Blue:", scoreB, "\n" ) ;
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ballSX = 0.1 ;
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ballSY = 0.1 ;
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ballSZ = 0.1;
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ballSY = -ballSY ;
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ballX = 0.0 ;
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ballY = 0.0 ;
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ballZ = 0.0;
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for ( int i = 0 ; i < 60 ; i++ ) pause ;
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}
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}
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if ( ballY < -BOUNCEY ) /* Passed the red paddle? */
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{
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/* Was the red bat there? */
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if (ballX > rpaddleX - BAT_SIZE && ballX < rpaddleX + BAT_SIZE &&
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ballZ > rpaddleZ - BAT_SIZE && ballZ < rpaddleZ + BAT_SIZE )
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{
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float hitX = ballX - rpaddleX ;
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float hitZ = ballZ - rpaddleZ ;
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if ( ballSX > 0 )
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ballSX = fabs ( hitX / 2.0 ) ;
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else
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ballSX = -fabs ( hitX / 2.0 ) ;
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if ( ballSZ > 0 )
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ballSZ = fabs ( hitZ / 2.0 ) ;
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else
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ballSZ = -fabs ( hitZ / 2.0 ) ;
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ballSY = -ballSY ;
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}
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else
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{
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scoreB++ ;
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print ("The score is Red:", scoreR, " Blue:", scoreB, "\n" ) ;
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ballSX = .1 ;
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ballSY = .1 ;
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ballSZ = .1;
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ballSY = -ballSY ;
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ballX = 0.0 ;
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ballY = 0.0 ;
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ballZ = 0.0;
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for ( int i = 0 ; i < 60 ; i++ ) pause ;
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}
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}
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/* Update the scoreboard */
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scoreSpinR = scoreR * -36.0 ;
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scoreSpinB = scoreB * -36.0 ;
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/* How should the computer move the paddle? */
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if ( ballZ > bpaddleZ ) { bpaddleZ += Blue_batspeed ; }
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else { bpaddleZ -= Blue_batspeed ; }
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if ( ballX > bpaddleX ) { bpaddleX += Blue_batspeed ; }
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else { bpaddleX -= Blue_batspeed ; }
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/* How did the player move the paddle? */
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rpaddleX += userX * -.5;
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rpaddleZ += userZ * .5;
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/* Did the paddle move off the edge of the screen? */
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if ( rpaddleX > BOUNCE ) rpaddleX = BOUNCE ;
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if ( rpaddleX < -BOUNCE ) rpaddleX = -BOUNCE ;
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if ( rpaddleZ > BOUNCE ) rpaddleZ = BOUNCE ;
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if ( rpaddleZ < -BOUNCE ) rpaddleZ = -BOUNCE ;
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/* Tell SIMON where to position the paddle, ball and camera */
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/* MODEL X, Y, Z, H, P, R */
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siPosition ( scoreBoardR, 1, 0, 0, 0, scoreSpinR, 0 ) ;
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siPosition ( scoreBoardB, -1, 0, 0, 0, scoreSpinB, 0 ) ;
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siPosition ( bPaddle , bpaddleX, 5, bpaddleZ, 0, 0 , 0 ) ;
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siPosition ( rPaddle , rpaddleX, -5, rpaddleZ, 0, 0 , 0 ) ;
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siPosition ( ball , ballX, ballY, ballZ,
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ballSpinH,ballSpinP,ballSpinR);
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siPosition ( arena , 0, 0, 0, 0, 0 , 0 ) ;
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siPosition ( shadow , ballX, ballY, -4, 0, 0 , 0 ) ;
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siPosition ( camera , 0, -10, 0, 0, 0 , 0 ) ;
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pause ;
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}
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}
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