void CDX8Disp::LoadSettings(char *reg_path, int flags)
{
if(m_dx8_initialised_ok == false)
{
return;
}
DWORD adapter, aatype;
if(reg_get_dword(reg_path, "D3D8_Adapter", &adapter) == false)
{
UpdateAdapterList();
return;
}
UpdateAdapterList(adapter);
// Getting mode options is a bit more complicated
char mode_string[1024];
bool result = false;
unsigned int width, height;
int cdepth;
char *reg_name = "Videocard";
if(reg_get_sz(reg_path, reg_name, mode_string, 1024))
if(sscanf(mode_string, "D3D8-(%dx%d)x%d bit", &width, &height, &cdepth) == 3)
result = true;
// No mode found, show user choice and return
if(result == false)
{
UpdateResList();
return;
}
// Show user choice and set if next setting is already set
UpdateResList(width, height, cdepth);
if(reg_get_dword(reg_path, "D3D8_AAType", &aatype) == false)
{
// No setting found, show user choice and return
UpdateAntialiasList();
return;
}
UpdateAntialiasList(aatype);
}
/**
* Initialise the dialog ready for viewing
*/
BOOL CDX5Disp::OnInitDialog()
{
CDialog::OnInitDialog();
UpdateResList();
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
void CDX8Disp::OnAllowNonSmodes()
{
m_allow_only_standard_modes = !m_show_all_modes_checkbox.GetCheck();
UpdateResList();
if(!m_allow_only_standard_modes)
{
MessageBox("IA DX8 will run under non standard modes but it is not fully supported so expect bugs","Warning",MB_ICONWARNING);
}
}
void CDX8Disp::UpdateAdapterList(int select)
{
DBUGFILE_OUTPUT_1("Requesting adapter %d", select);
if (d3d_interface == NULL)
return;
// set color depth defaults
m_cdepth_list.ResetContent();
m_cdepth_list.AddString(color_depthDX[0].text);
m_cdepth_list.AddString(color_depthDX[1].text);
m_adapter_list.ResetContent();
D3DADAPTER_IDENTIFIER8 identifier;
int num_adapters = d3d_interface->GetAdapterCount();
if(num_adapters == 0)
{
MessageBox("Fatal error, no adapters!", "Error", MB_ICONERROR);
return;
}
for(int i = 0; i < num_adapters; i++)
{
if(FAILED(d3d_interface->GetAdapterIdentifier(i, D3DENUM_NO_WHQL_LEVEL, &identifier)))
{
MessageBox("Failed GetAdapterIdentifier in UpdateAdapterList; trying with WHQL_LEVEL", "Error", MB_ICONWARNING);
if(FAILED(d3d_interface->GetAdapterIdentifier(i, 0, &identifier)))
{
MessageBox("Failed again, cannot get adapter", "Error", MB_ICONERROR);
return;
}
}
m_adapter_list.AddString(identifier.Description);
}
if(select >= num_adapters)
{
select = 0;
}
m_adapter_list.SetCurSel(select);
UpdateResList();
}
void CDX8Disp::OnChangeCDepth()
{
int cur_pos = m_res_list.GetCurSel();
if (cur_pos == CB_ERR)
return;
int selected_adapter = m_adapter_list.GetCurSel();
int offset = m_res_list.GetItemData(cur_pos);
if (offset < 0)
offset = 0;
D3DDISPLAYMODE mode;
if ( SUCCEEDED(d3d_interface->EnumAdapterModes(selected_adapter, offset, &mode)) )
UpdateResList(mode.Width, mode.Height);
}
void CDX8Disp::OnSelchangeAdapterList()
{
UpdateResList();
}
