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#include "MyDirectX.h"
#include "Timer.h"
using namespace std;
const string APPTITLE = "E.V.I.L.";
const int SCREENW = 800;
const int SCREENH = 597;
string player_state;
bool playerJumping = false;
Timer timer;
LPDIRECT3DTEXTURE9 background = NULL;
LPDIRECT3DTEXTURE9 player = NULL;
LPDIRECT3DTEXTURE9 bullets = NULL;
SPRITE playerSprite;
SPRITE Background;
SPRITE Bullets;
D3DCOLOR color = D3DCOLOR_ARGB(0, 255, 255, 255);
//CSound *sound_bounce = NULL;
DWORD screentimer = timeGetTime();
bool Game_Init(HWND window)
{
srand(time(NULL));
//initialize Direct3D
if (!Direct3D_Init(window, SCREENW, SCREENH, false))
{ MessageBox(window,"Error initializing Direct3D",APPTITLE.c_str(),0);
return false;}
//initialize DirectInput
if (!DirectInput_Init(window))
{ MessageBox(window,"Error initializing DirectInput",APPTITLE.c_str(),0);
return false;}
//initialize DirectSound
if (!DirectSound_Init(window))
{ MessageBox(window,"Error initializing DirectSound",APPTITLE.c_str(),0);
return false;}
//load the background image
background = LoadTexture("Assets/firstlevel.png");
if (!background)
{ MessageBox(window,"Error loading background.png",APPTITLE.c_str(),0);
return false;}
player = LoadTexture("Assets/player1walking.png");
if (!player)
{ MessageBox(window,"Error loading player1.png",APPTITLE.c_str(),0);
return false;}
bullets = LoadTexture("Assets/bullet.png");
if (!bullets)
{ MessageBox(window,"Error loading bullet.png",APPTITLE.c_str(),0);
return false;}
playerSprite.columns = 8;
playerSprite.endframe = 8;
playerSprite.height = 44;
playerSprite.width = 52;
playerSprite.x = 350;
playerSprite.y = 400;
playerSprite.scaling = 2.0f;
Background.height = 600;
Background.width = 16676;
Bullets.height = 5;
Bullets.width = 5;
return true;
}
void Game_Run(HWND window)
{
if (!d3ddev) return;
DirectInput_Update();
d3ddev->Clear(0, NULL, D3DCLEAR_TARGET | D3DCLEAR_ZBUFFER, D3DCOLOR_XRGB(0,0,100), 1.0f, 0);
/*
* slow rendering to approximately 60 fps
*/
timer.LockFPS(60);
{
screentimer = GetTickCount();
//detect moveing right or left
if (Key_Down(DIK_LEFT) || Key_Down(DIK_A))
{
player_state = "walkingLeft";
playerSprite.velx = 0.5;
}
else if (Key_Down(DIK_RIGHT) || Key_Down(DIK_D))
{
player_state = "walkingRight";
playerSprite.velx = -0.5;
}
if (Key_Down(DIK_SPACE))
{
Bullets.x = Bullets.y = playerSprite.x = playerSprite.y;
Bullets.velx = 0.5;
}
else player_state = "standing";
//detect jump
if (Key_Down(DIK_UP)){
playerJumping = true;
}else playerJumping = false;
//if jumping, jump
if (playerJumping) playerSprite.vely = -1;
//if not then fall to ground
if (!playerJumping && playerSprite.y < 400) playerSprite.vely = 1;
else if (!playerJumping) playerSprite.vely = 0;
//move and reset
Background.x += playerSprite.velx;
playerSprite.y += playerSprite.vely;
playerSprite.velx = 0;
//start rendering
if (d3ddev->BeginScene())
{
//start sprite handler
spriteobj->Begin(D3DXSPRITE_ALPHABLEND);
//draw background
Background.Draw(background);
playerSprite.Draw(player);
Bullets.Draw(bullets);
//stop drawing
spriteobj->End();
//stop rendering
d3ddev->EndScene();
d3ddev->Present(NULL, NULL, NULL, NULL);
}
}
//exit with escape key or controller Back button
if (KEY_DOWN(VK_ESCAPE)) gameover = true;
}
void Game_End()
{
if (background) background->Release();
if (player) player->Release();
if (bullets) bullets->Release();
DirectSound_Shutdown();
DirectInput_Shutdown();
Direct3D_Shutdown();
}
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