int CShaderInterface::AddShader( const std::string& vertProg, const std::string& pixelProg )
{
if( vertProg.length() <= 0 || pixelProg.length() <= 0 )
return INVALID_HANDLE;
int slot = FindEmptySlot( *m_vShaderResources );
CShaderObject* fx = new CShaderObject;
if( !fx->Load( vertProg.c_str(), pixelProg.c_str() ) )
{
delete fx;
return INVALID_HANDLE;
}
if( slot != INVALID_HANDLE )
{
m_vShaderResources->at( slot ) = fx;
++m_nShaders;
return slot;
}
else
{
m_vShaderResources->push_back( fx );
++m_nShaders;
return m_vShaderResources->size() - 1;
}
}
/******************************************************************************
* @brief Add key to the report buffer
* Checks the buffer to see if there's space and adds a new key
*
* @param keyvalue value of key being added to buffer
* @return TRUE_t if added, FALSE_t if buffer full
*****************************************************************************/
tBool TI_USBKBD_Report_Addkey( key_t keyvalue )
{
uint8_t s;
// Run this in case they key is already in buffer
TI_USBKBD_Report_Removekey(keyvalue);
// Check if this is a modifier
if ((keyvalue & 0xF0) == 0xE0)
{
Report_buff.Buff[MODIFIER_OFFSET] |= (1<<(keyvalue & 0x0F));
Report_buff.Update = TRUE_t;
return TRUE_t;
}
else
{
// This is an element array
if (FindEmptySlot(&s) == TRUE_t)
{
// Write key in buffer
Report_buff.Buff[s] = keyvalue;
// Clear emptyslot bit
Report_buff.EmptySlots.byte &= ~(1<<s);
Report_buff.Update = TRUE_t;
return TRUE_t;
}
else
return FALSE_t;
}
}
INT_PTR CALLBACK DiskInfoDlg(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
{
static int slot;
TFlashHeader *headers, *header;
uint8_t *buf, *slotbuf, *ptr;
int i, bufsize, binsize;
uint8_t diskid[4];
switch (message)
{
case WM_INITDIALOG:
slot = lParam;
DisplayDiskInfo(hDlg, slot);
return (INT_PTR)TRUE;
case WM_COMMAND:
switch (LOWORD(wParam)) {
case IDC_ADDEXISTINGSAVEBUTTON:
return (INT_PTR)TRUE;
case IDC_ADDBLANKSAVEBUTTON:
SetWindowText(GetDlgItem(hDlg, IDC_DISKINFO), "Please wait...");
headers = fdsemu->dev->FlashUtil->GetHeaders();
//read entire slot
fdsemu->ReadFlash(slot, &buf, &bufsize);
//eat up the lead-in
ptr = buf;
while (*ptr == 0) {
ptr++;
}
//acquire disk id
memcpy(diskid, ptr + 17, 4);
//free slot buffer
free(buf);
//create save disk for this game
CreateSaveDisk(diskid, &buf, &bufsize);
slotbuf = (uint8_t*)malloc(0x10000);
memset(slotbuf, 0, 0x10000);
binsize = gameDoctor_to_bin(slotbuf + 256, buf, 0x10000 - 256);
//free buf, not needed anymore
free(buf);
//find an empty slot
i = FindEmptySlot();
//no slots
if (i == -1) {
break;
}
header = (TFlashHeader*)slotbuf;
//flags for save disk (type=savedisk, ownerid/nextid is valid
header->flags = 0x20 | 3;
header->ownerid = slot;
header->nextid = slot;
header->size = MIN(bufsize, 0x10000 - 256);
fdsemu->WriteFlashRaw(i * 0x10000,slotbuf,0x10000);
header = &headers[slot];
//make sure it doesnt already has a save disk
if ((header->flags & 0x10) == 0) {
//read entire slot
fdsemu->ReadFlashRaw(slot * 0x10000, &buf, 0x10000);
//get pointer to header information
header = (TFlashHeader*)buf;
//set save disk flag
header->flags |= 0x10;
//set saveid index
header->saveid = i;
//erase first disk slot
fdsemu->dev->Flash->EraseSlot(slot);
//write data back with changed header
fdsemu->WriteFlashRaw(slot * 0x10000, buf, 0x10000);
//free slot buffer
free(buf);
}
fdsemu->dev->FlashUtil->ReadHeaders();
DisplayDiskInfo(hDlg, slot);
return (INT_PTR)TRUE;
case IDC_REMOVESAVEBUTTON:
SetWindowText(GetDlgItem(hDlg, IDC_DISKINFO), "Please wait...");
headers = fdsemu->dev->FlashUtil->GetHeaders();
header = &headers[slot];
//make sure it already has a save disk
if (header->flags & 0x10) {
//read entire slot
fdsemu->ReadFlashRaw(slot * 0x10000, &buf, 0x10000);
//get pointer to header information
header = (TFlashHeader*)buf;
//clear save disk flag
header->flags &= ~0x10;
//erase save disk
fdsemu->dev->Flash->EraseSlot(header->saveid);
//clear saveid index
header->saveid = 0;
//erase first disk slot
fdsemu->dev->Flash->EraseSlot(slot);
//write data back with changed header
fdsemu->WriteFlashRaw(slot * 0x10000, buf, 0x10000);
//free slot buffer
free(buf);
fdsemu->dev->FlashUtil->ReadHeaders();
DisplayDiskInfo(hDlg, slot);
}
return (INT_PTR)TRUE;
case IDC_SAVESAVEBUTTON:
headers = fdsemu->dev->FlashUtil->GetHeaders();
header = &headers[slot];
//make sure it already has a save disk
if (header->flags & 0x10) {
SaveDiskImage(hDlg, header->saveid);
}
return (INT_PTR)TRUE;
case IDOK:
case IDCANCEL:
EndDialog(hDlg, LOWORD(wParam));
return (INT_PTR)TRUE;
}
break;
}
return (INT_PTR)FALSE;
}