andrewm@10: /*
andrewm@10:  * game.h
andrewm@10:  *
andrewm@10:  *  Created on: Nov 10, 2014
andrewm@10:  *      Author: parallels
andrewm@10:  */
andrewm@10: 
andrewm@10: #ifndef GAME_H_
andrewm@10: #define GAME_H_
andrewm@10: 
andrewm@10: // Initialisation
andrewm@10: void setupGame(int width, int height);
andrewm@10: void restartGame();
andrewm@10: 
andrewm@10: // Update physics
andrewm@10: void nextGameFrame();
andrewm@10: 
andrewm@10: // State updaters
andrewm@10: void setTank1CannonAngle(float angle);
andrewm@10: void setTank2CannonAngle(float angle);
andrewm@10: void setTank1CannonStrength(float strength);
andrewm@10: void setTank2CannonStrength(float strength);
andrewm@10: void fireProjectile();
andrewm@10: 
andrewm@10: // State queries
andrewm@10: bool gameStatusPlayer1Turn();
andrewm@10: bool gameStatusProjectileInMotion();
andrewm@10: int gameStatusWinner();
andrewm@10: 
andrewm@10: // Render screen; returns length of buffer used
andrewm@10: int drawGame(float *buffer, int bufferSize);
andrewm@10: 
andrewm@10: // Cleanup and memory release
andrewm@10: void cleanupGame();
andrewm@10: 
andrewm@10: #endif /* GAME_H_ */