void Init(HWND hwnd)
{
// Create our double buffering
CreateDoubleBuffering(&gBuffer, hwnd);
// Load the monster
LoadSprite(&gMonster, "monster.bmp", MONSTER_WIDTH, MONSTER_HEIGHT, MONSTER_FRAMES);
// Set the sprites position
SetSpritePosition(&gMonster, 100, 200);
// Set the direction of the sprite
SetSpriteState(&gMonster, EAST);
// Set the X and Y speed of the monster
SetSpriteSpeed(&gMonster, 8, 12);
// Load the background image
hBackground = LoadABitmap("background.bmp");
// Set the backbuffer to white first (This clears the backbuffer)
ClearScreen(gBuffer.hdcBack, gBuffer.scrnRect, WHITE_BRUSH);
// Display the background image
DisplayBitmap(&gBuffer, hBackground, 0, 0);
}
void LoadSprite(SPRITE *pSprite, LPSTR szFileName, int width, int height, int lastFrame)
{
char szBuffer[255];
int i = 0;
// Set the sprites bitmapCount so it knows when to start over when animating
pSprite->lastFrame = lastFrame - 1;
// Initialize the currentFrame to 0 (start at the first frame)
pSprite->currentFrame= 0;
// Set the sprite animation to the first state (NORTH)
SetSpriteState(pSprite, NORTH);
// Set the sprites speed to default
SetSpriteSpeed(pSprite, 5, 5);
// Call our load bitmap function and pass in the bitmap to load
pSprite->hBitmap = LoadABitmap(szFileName);
// If we didn't receive a valid HBITMAP back, it didn't find the bitmap name
if(!pSprite->hBitmap)
{
// Store the bitmap file name in a buffer with a sentence to display
sprintf(szBuffer, "Can't find the bitmap: %s!", szFileName);
// Display a dialog box that says the error message and file name
MessageBox(NULL, szBuffer, "Error!", MB_OK);
// Quit the program
exit(0);
}
// Set the width and height of the sprite
pSprite->width = width;
pSprite->height = height;
}
void LoadSprite(SPRITE *pSprite, LPSTR szFileName, int width, int height, int lastFrame)
{
char szBuffer[255];
int i = 0;
// Set the sprites bitmapCount so it knows when to start over when animating
pSprite->lastFrame = lastFrame - 1;
// Initialize the currentFrame to 0 (start at the first frame)
pSprite->currentFrame= 0;
// Set the sprite animation to the first state (NORTH)
SetSpriteState(pSprite, NORTH);
// Set the sprites speed to default
SetSpriteSpeed(pSprite, 5, 5);
// Call our load bitmap function and pass in the bitmap to load
pSprite->hBitmap = LoadABitmap(szFileName);
// Set the width and height of the sprite
pSprite->width = width;
pSprite->height = height;
}
