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#include "sdl/sdl.h"
#include "load_image.h"
#include "applysurface.h"
#include "sdl/sdl_image.h"
#include "sdl/sdl_ttf.h"
#include "sdl/sdl_mixer.h"
#include "daegclips.h"
#include "timer.h"
const int DAEG_WIDTH = 200;
const int DAEG_HEIGHT = 200;
const int DAEG_RIGHT = 0;
const int DAEG_LEFT = 1;
const int SCREEN_WIDTH = 800;
const int SCREEN_HEIGHT = 500;
const int SCREEN_BPP = 32;
const int FRAMES_PER_SECOND = 10;
SDL_Surface *DaegL = NULL;
SDL_Surface *DaegR = NULL;
SDL_Surface *screen = NULL;
SDL_Event event;
class daeg
{
private:
int Offset;
int velocity;
int frame;
int status;
public:
daeg ();
void handle_events()
{
if( event.type == SDL_KEYDOWN )
{
switch( event.key.keysym.sym )
{
case SDLK_RIGHT: velocity += DAEG_WIDTH / 4; break;
case SDLK_LEFT: velocity -= DAEG_WIDTH / 4; break;
}
}
else if( event.type == SDL_KEYUP )
{
switch( event.key.keysym.sym )
{
case SDLK_RIGHT: velocity -= DAEG_WIDTH / 4; break;
case SDLK_LEFT: velocity += DAEG_WIDTH / 4; break;
}
}
}
void move ()
{
Offset += velocity;
if ((Offset < 0)||(Offset+DAEG_WIDTH > SCREEN_WIDTH))
{
Offset -= velocity;
}
}
void show()
{
if (velocity < 0)
{
status = DAEG_LEFT;
frame++;
}
else if (velocity > 0)
{
status = DAEG_LEFT;
frame++;
}
else
{
frame = 0;
}
if (frame >= 9)
{
frame =1;
}
if (status == DAEG_RIGHT)
{
apply_surface( Offset, SCREEN_HEIGHT - DAEG_HEIGHT, DaegR, screen, &clipsRight[ frame ] );
}
if (status == DAEG_LEFT)
{
apply_surface( Offset, SCREEN_HEIGHT - DAEG_HEIGHT, DaegL, screen, &clipsLeft[ frame ] );
}
}
};
daeg::daeg ()
{
Offset = 0;
velocity = 0;
frame = 0;
status = DAEG_RIGHT;
}
bool init()
{
if( SDL_Init( SDL_INIT_EVERYTHING ) == -1 )
{
return false;
}
screen = SDL_SetVideoMode( SCREEN_WIDTH, SCREEN_HEIGHT, SCREEN_BPP, SDL_SWSURFACE );
if( screen == NULL )
{
return false;
}
SDL_WM_SetCaption( "Daeg", NULL );
return true;
}
bool load_image()
{
DaegL = load_image( "daegclipsleft.png" );
DaegR = load_image("daegclipsright.png");
if( DaegL == NULL )
{
return false;
}
if(DaegR == NULL)
{
return false;
}
return true;
}
void clean_up()
{
SDL_FreeSurface( DaegR );
SDL_FreeSurface( DaegL );
SDL_Quit();
}
int main( int argc, char* args[] )
{
bool quit = false;
if( init() == false )
{
return 1;
}
if( load_image() == false )
{
return 1;
}
set_clips();
Timer fps;
daeg walk;
while( quit == false )
{
fps.start();
while( SDL_PollEvent( &event ) )
{
walk.handle_events();
if( event.type == SDL_QUIT )
{
quit = true;
}
}
walk.move();
SDL_FillRect( screen, &screen->clip_rect, SDL_MapRGB( screen->format, 0xFF, 0xFF, 0xFF ) );
walk.show();
if( SDL_Flip( screen ) == -1 )
{
return 1;
}
if( fps.get_ticks() < 1000 / FRAMES_PER_SECOND )
{
SDL_Delay( ( 1000 / FRAMES_PER_SECOND ) - fps.get_ticks() );
}
}
clean_up();
return 0;
}
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