robert@493: /*
robert@493:  * game.h
robert@493:  *
robert@493:  *  Created on: Nov 10, 2014
robert@493:  *      Author: parallels
robert@493:  */
robert@493: 
robert@493: #ifndef GAME_H_
robert@493: #define GAME_H_
robert@493: 
robert@493: // Initialisation
robert@493: void setupGame(int width, int height);
robert@493: void restartGame();
robert@493: 
robert@493: // Update physics
robert@493: void nextGameFrame();
robert@493: 
robert@493: // State updaters
robert@493: void setTank1CannonAngle(float angle);
robert@493: void setTank2CannonAngle(float angle);
robert@493: void setTank1CannonStrength(float strength);
robert@493: void setTank2CannonStrength(float strength);
robert@493: void fireProjectile();
robert@493: 
robert@493: // State queries
robert@493: bool gameStatusPlayer1Turn();
robert@493: bool gameStatusProjectileInMotion();
robert@493: int gameStatusWinner();
robert@493: bool gameStatusCollisionOccurred();
robert@493: bool gameStatusTankHitOccurred();
robert@493: float gameStatusProjectileHeight();
robert@493: 
robert@493: // Render screen; returns length of buffer used
robert@493: int drawGame(float *buffer, int bufferSize);
robert@493: 
robert@493: // Cleanup and memory release
robert@493: void cleanupGame();
robert@493: 
robert@493: #endif /* GAME_H_ */