void display(void)
{
if(Game_HitGround())
{
// Check keyboard for reset
Airplane_Keyboard(&thrust, &yawRate, &pitchRate, &rollRate, &firstPersonView, &resetFlag);
Game_Over();
if(resetFlag == 1)
{
Game_Reset(&forward, &up, &right, &position, &velocity, &thrust, &yawRate, &pitchRate, &rollRate,
&firstPersonView, &resetFlag, &camera_position, &camera_look, camMatrix);
}
}
else
{
// Get user input
Airplane_Keyboard(&thrust, &yawRate, &pitchRate, &rollRate, &firstPersonView, &resetFlag);
// Update airplane dynamics
Dynamics_CalcRot(yawRate, pitchRate, rollRate, &forward, &up, &right);
Dynamics_CalcPos(thrust, &forward, &velocity, &position);
// Update camera
Camera_Update(firstPersonView, &forward, &up, &position, velocity, &camera_position, &camera_look, camMatrix);
printError("pre display");
// clear the screen
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
// Draw ground and skybox
World_Draw(&camera_position, &camera_look, camMatrix, &position, &up, firstPersonView);
// Check for collision
Game_CollisionDetection(&position, &forward, &up, &right);
// The game loop
Game_Loop(position);
// Draw target
Game_DrawTarget(camMatrix, &camera_position);
// Draw airplane
Airplane_Draw(&forward, &up, &right, &position, &camera_position, camMatrix);
// Reset game?
if(resetFlag == 1)
{
Game_Reset(&forward, &up, &right, &position, &velocity, &thrust, &yawRate, &pitchRate, &rollRate,
&firstPersonView, &resetFlag, &camera_position, &camera_look, camMatrix);
}
}
printError("display");
glutSwapBuffers();
}
/**
DEBUG procedure: a random sequence of moves to check correct implementation
*/
void Game_Engine::Debug_Test_Sequence()
{
Game_Reset();
Settings_Reset();
Game_Reset();
for(int i = 0; i < maximum_plys+1; i++){
Play_Move(Select_Move_Random());
fflush(stdout);
Output_Board_State();
}
Settings_Reset();
Game_Reset();
Settings_Reset();
for(int i = 0; i < maximum_plys+1; i++){
Play_Move(Select_Move_Random());
fflush(stdout);
Output_Board_State();
}
Settings_Reset();
for(int i = 0; i < maximum_plys+1; i++){
if(game_ended == 0){
Play_Move_Unsafe(Select_Move_Random());
fflush(stdout);
Output_Board_State();
}else
i = maximum_plys;
}
fflush(stdout);
gmp->Print("Moves history:");
for(int i = 0; i < maximum_plys+1; i++)
gmp->Print(" %d", history_moves[i]);
gmp->Print("\n");
fflush(stdout);
Settings_Reset();
for(int i = 0; i < 10; i++)
Game_Reset();
for(int i = 0; i < 10; i++)
Settings_Reset();
fflush(stdout);
}
void GMGS_HandleInput(Game *game, SDL_Event *e) {
if (e->type == SDL_KEYDOWN) {
switch(e->key.keysym.scancode) {
case SDL_SCANCODE_DOWN:
case SDL_SCANCODE_LEFT:
case SDL_SCANCODE_RIGHT:
case SDL_SCANCODE_UP:
break;
default:
Game_Reset(game);
break;
}
}
}
/**
Play a 1v1 human game by standard input/output.
For each move the player inputs the horizontal and vertical coordinate, e.g.: 4 6
PASS action is played with: 0 0
@param board_width Size of game board
@param showCurrentScore Display score after each play
*/
void Game_Engine::Simulate_Human_Game()
{
//instantiate players
Player_Engine* players[] = {new Player_Human(this), new Player_Human(this)};
//restart and play a game
Game_Reset();
Simulate_Output_Game(players);
//clean up
delete players[0];
delete players[1];
}
//allocate memory and initialize variables
void Game_Engine::Initialize()
{
//set init flag
is_initialized = true;
//initialize values common to all derivate objects
Initialize_Common();
//initialize settings
Init_Settings();
//allocate resources
Allocate_Memory();
//reset game state
Game_Reset();
}
/**
* \brief Initialize game
*/
PUBLIC void Game_Init( void )
{
Com_Printf( "\n------ Game Init ------\n" );
// noset vars
// dedicated = Cvar_Get( "dedicated", "0", CVAR_ROM );
// latched vars
// sv_cheats = Cvar_Get( "cheats", "0", CVAR_SERVERINFO |CVAR_LATCH );
skill = Cvar_Get( "skill", "1", CVAR_LATCH );
g_version = Cvar_Get( "g_version", "0", CVAR_ARCHIVE | CVAR_LATCH );
g_fov = Cvar_Get( "g_fov", "68", CVAR_ARCHIVE | CVAR_LATCH );
g_autoaim = Cvar_Get( "g_autoaim", "1", CVAR_ARCHIVE | CVAR_LATCH );
// maxentities = Cvar_Get( "maxentities", "1024", CVAR_LATCH );
mapScale = Cvar_Get( "mapScale", "10", CVAR_ARCHIVE );
// dm map list
Cmd_AddCommand( "map", Map_f );
Cmd_AddCommand( "load", Load_f );
Cmd_AddCommand( "save", Save_f );
Cmd_AddCommand( "toggleautomap", Con_ToggleAutomap_f );
WM_BuildTables();
CorrectBossDeathTimeouts();
Powerup_Reset();
Sprite_Reset();
Game_Reset();
PL_Init();
Com_Printf( "\n-----------------------\n" );
}
void Game_Engine::Settings_Apply_Changes()
{
Clear_Memory();
Allocate_Memory();
Game_Reset();
}
