bool dng_orientation::FlipV () const
{
if (fAdobeOrientation & 4)
return FlipD () == FlipH ();
else
return FlipD () != FlipH ();
}
void DropShadowTest()
{
char msg[50];
int done = 0, x = dW/2, y = dH/2, invert = 0, frame = 0, text = 0, selback = 0, sprite = 0;
int oldvmode = vmode, i = 0, currentsonic = 0, currentframe = 0;
u32 pressed, held, reload = 0;
ImagePtr back[4], sonicback[4], ssprite, shadow, buzz, buzzshadow, overlay;
sonicback[0] = LoadImage(SONICBACK1IMG, 0);
if(!sonicback[0])
return;
sonicback[1] = LoadImage(SONICBACK2IMG, 0);
if(!sonicback[1])
return;
sonicback[2] = LoadImage(SONICBACK3IMG, 0);
if(!sonicback[2])
return;
sonicback[3] = LoadImage(SONICBACK4IMG, 0);
if(!sonicback[3])
return;
for(i = 0; i < 4; i++)
back[i] = NULL;
back[1] = sonicback[0];
if(!back[1])
return;
overlay = LoadImage(SONICFLOORIMG, 0);
if(!overlay)
return;
reload = 1;
ssprite = LoadImage(SHADOWIMG, 0);
if(!ssprite)
return;
buzz = LoadImage(BUZZBOMBERIMG, 0);
if(!buzz)
return;
buzzshadow = LoadImage(BUZZBOMBERSHADOWIMG, 0);
if(!buzzshadow)
return;
srand((int)(time(0)));
sprite = rand() % 2;
if(sprite == 0)
shadow = ssprite;
else
shadow = buzzshadow;
while(!done && !EndProgram)
{
if(reload || oldvmode != vmode)
{
FreeImage(&back[0]);
FreeImage(&back[2]);
FreeImage(&back[3]);
back[2] = LoadImage(CHECKPOSIMG, 1);
if(!back[2])
return;
back[3] = LoadImage(STRIPESPOSIMG, 1);
if(!back[3])
return;
if(vmode != VIDEO_480P && vmode != VIDEO_480I &&
vmode != VIDEO_576I)
{
back[0] = LoadImage(MOTOKOIMG, 0);
if(!back[0])
return;
for(i = 0; i < 4; i++)
sonicback[i]->scale = 1;
back[0]->scale = 1;
overlay->scale = 1;
for(i = 0; i < 4; i++)
sonicback[i]->y = 0;
overlay->y = 0;
}
else
{
back[0] = LoadImage(MOTOKO480IMG, 0);
if(!back[0])
return;
back[0]->scale = 0;
overlay->scale = 0;
for(i = 0; i < 4; i++)
{
sonicback[i]->scale = 0;
sonicback[i]->y = (dH - 240)/2;
}
overlay->y = (dH - 240)/2;
if(offsetY) // center in PAL modes
{
for(i = 0; i < 4; i++)
sonicback[i]->y -= offsetY;
overlay->y -= offsetY;
}
}
reload = 0;
oldvmode = vmode;
}
if(selback == 1)
{
CalculateUV(x, 0, dW, 240, back[selback]);
CalculateUV(x*2, 0, dW, 240, overlay);
}
StartScene();
DrawImage(back[selback]);
if(selback == 1)
DrawImage(overlay);
if(text)
{
if(vmode != VIDEO_480P)
DrawStringB(140, 30, 0, 0xff, 0, msg);
else
DrawStringB(450, 40, 0, 0xff, 0, msg);
text --;
}
if(frame == invert)
{
shadow->x = x;
shadow->y = y;
DrawImage(shadow);
frame = !frame;
}
else
frame = !frame;
if(sprite == 1)
{
buzz->x = x - 20;
buzz->y = y - 20;
DrawImage(buzz);
}
EndScene();
ControllerScan();
held = Controller_ButtonsHeld(0);
if (held & PAD_BUTTON_UP)
y --;
if (held & PAD_BUTTON_DOWN)
y ++;
if (held & PAD_BUTTON_LEFT)
{
x --;
FlipH(buzz, 0);
FlipH(buzzshadow, 0);
}
if (held & PAD_BUTTON_RIGHT)
{
x ++;
FlipH(buzz, 1);
FlipH(buzzshadow, 1);
}
pressed = Controller_ButtonsDown(0);
if (pressed & PAD_BUTTON_B)
done = 1;
if (pressed & PAD_BUTTON_X)
{
invert = !invert;
if(invert)
sprintf(msg, "Shadow on odd frames");
else
sprintf(msg, "Shadow on even frames");
text = 60;
}
if (pressed & PAD_BUTTON_A)
{
if(selback < 3)
selback ++;
else
selback = 0;
}
if (pressed & PAD_BUTTON_Y)
{
if(sprite == 0)
{
shadow = buzzshadow;
sprite = 1;
}
else
{
shadow = ssprite;
sprite = 0;
}
}
if ( pressed & PAD_BUTTON_START )
{
DrawMenu = 1;
HelpData = DROPSHADOW;
}
if(x < back[selback]->x)
x = back[selback]->x;
if(y < back[selback]->y)
y = back[selback]->y;
if(x > back[selback]->w + back[selback]->x - shadow->w)
x = back[selback]->w + back[selback]->x - shadow->w;
if(y > back[selback]->h + back[selback]->y - shadow->h)
y = back[selback]->h + back[selback]->y - shadow->h;
currentframe ++;
if(currentframe > 10)
{
currentsonic++;
if(currentsonic > 3)
currentsonic = 0;
currentframe = 0;
back[1] = sonicback[currentsonic];
}
}
FreeImage(&back[0]);
for(i = 0; i < 4; i++)
FreeImage(&sonicback[i]);
FreeImage(&back[2]);
FreeImage(&back[3]);
FreeImage(&overlay);
FreeImage(&ssprite);
FreeImage(&buzz);
FreeImage(&buzzshadow);
}
