int main( int argc, char* args[] ) {
//Start up SDL and create window
if( !init() ) {
printf( "Failed to initialize!\n" );
} else {
//Load media
if( !loadMedia() ) {
printf( "Failed to load media!\n" );
} else {
//Main loop flag
bool quit = false;
//Event handler
SDL_Event e;
//The dot that will be moving around on the screen
Dot dot( 0, 0 );
//The dot that will be collided against
Dot otherDot( SCREEN_WIDTH / 4, SCREEN_HEIGHT / 4 );
//While application is running
while( !quit ) {
//Handle events on queue
while( SDL_PollEvent( &e ) != 0 ) {
//User requests quit
if( e.type == SDL_QUIT ) {
quit = true;
}
//Handle input for the dot
dot.handleEvent( e );
}
//Move the dot and check collision
dot.move( otherDot.getColliders() );
//Clear screen
SDL_SetRenderDrawColor( gRenderer, 0xFF, 0xFF, 0xFF, 0xFF );
SDL_RenderClear( gRenderer );
//Render dots
dot.render();
otherDot.render();
//Update screen
SDL_RenderPresent( gRenderer );
}
}
}
//Free resources and close SDL
close();
return 0;
}
int main(int argc, char* args[])
{
//Start up SDL and create window
if (!init()){
printf("Failed to initialize! \n");
}
else{
//Load media
if (!loadMedia()){
printf("Failed to load media! \n");
}
else
{
//main loop flag
bool quit = false;
//Event handler
SDL_Event e;
//Dot that will be movind around on the screen
Dot dot(Dot::DOT_WIDTH / 2, Dot::DOT_HEIGHT / 2);
//The dot that will be collided against
Dot otherDot(SCREEN_WIDTH *3 / 4, SCREEN_HEIGHT / 4);
//Wall definition
SDL_Rect wall = { 300, 40, 40, 400 };
while (!quit)
{
while (SDL_PollEvent(&e) != 0)
{
//User request quit
if (e.type == SDL_QUIT){
quit = true;
}
if (e.type == SDL_KEYDOWN)
{
if (e.key.keysym.sym == SDLK_ESCAPE)
quit = true;
}
dot.handleEvent(e);
}
//move dot and check collision
dot.move(wall, otherDot.getCollider(), &checkCollision, &checkCollision);
//Clear screen
SDL_SetRenderDrawColor(gRenderer, 0xFF, 0xFF, 0xFF, 0xFF);
SDL_RenderClear(gRenderer);
//Draw wall
SDL_SetRenderDrawColor(gRenderer, 0, 0, 0, 0xFF);
SDL_RenderDrawRect(gRenderer, &wall);
//Render objects
otherDot.render(&gDotTexture, gRenderer);
dot.render(&gDotTexture, gRenderer);
//Update screen
SDL_RenderPresent(gRenderer);
}
}
}
close();
return 0;
}
