void HudClickRelease(HudStruct *hudstruct) {
u32 i = 0;
while (!IsHudDummy(&hudstruct->hud(i))) {
HudCoordinates &hud = hudstruct->hud(i);
hud.clicked=0;
i++;
}
}
void EditHud(s32 x, s32 y, HudStruct *hudstruct) {
u32 i = 0;
while (!IsHudDummy(&hudstruct->hud(i))) {
HudCoordinates &hud = hudstruct->hud(i);
//reset
if(!hud.clicked) {
hud.storedx=0;
hud.storedy=0;
}
if((x >= hud.x && x <= hud.x + hud.xsize) &&
(calcY(y) >= calcY(hud.y) && calcY(y) <= calcY(hud.y) + hud.ysize) && !hudstruct->clicked ) {
hud.clicked=1;
hud.storedx = x - hud.x;
hud.storedy = y - hud.y;
}
if(hud.clicked) {
hud.x = x - hud.storedx;
hud.y = y - hud.storedy;
}
//sanity checks
if(hud.x < 0) hud.x = 0;
if(hud.y < 0) hud.y = 0;
if(hud.x > 245)hud.x = 245; //margins
if(hud.y > 384-16)hud.y = 384-16;
if(hud.clicked)
{
hudstruct->clicked = true;
break;//prevent items from grouping together
}
i++;
}
}
