void ChangeSize(void)
{
float offset_y;
switch (screen_aspectmodehint)
{
case 0: //4:3
if (settings.scr_res_x >= settings.scr_res_y * 4.0f / 3.0f)
{
settings.res_y = settings.scr_res_y;
settings.res_x = (uint32_t)(settings.res_y * 4.0f / 3.0f);
}
else
{
settings.res_x = settings.scr_res_x;
settings.res_y = (uint32_t)(settings.res_x / 4.0f * 3.0f);
}
break;
case 1: //16:9
if (settings.scr_res_x >= settings.scr_res_y * 16.0f / 9.0f)
{
settings.res_y = settings.scr_res_y;
settings.res_x = (uint32_t)(settings.res_y * 16.0f / 9.0f);
}
else
{
settings.res_x = settings.scr_res_x;
settings.res_y = (uint32_t)(settings.res_x / 16.0f * 9.0f);
}
break;
default: //stretch or original
settings.res_x = settings.scr_res_x;
settings.res_y = settings.scr_res_y;
}
_ChangeSize ();
rdp.offset_x = (settings.scr_res_x - settings.res_x) / 2.0f;
offset_y = (settings.scr_res_y - settings.res_y) / 2.0f;
settings.res_x += (uint32_t)rdp.offset_x;
settings.res_y += (uint32_t)offset_y;
rdp.offset_y += offset_y;
if (settings.aspectmode == 3) // original
{
rdp.scale_x = rdp.scale_y = 1.0f;
rdp.offset_x = (settings.scr_res_x - rdp.vi_width) / 2.0f;
rdp.offset_y = (settings.scr_res_y - rdp.vi_height) / 2.0f;
}
// settings.res_x = settings.scr_res_x;
// settings.res_y = settings.scr_res_y;
}
void SetDefaultSize(int size){
_defaultSize = size;
_ChangeSize(size);
}