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Debugger: Fixed nametable viewer info (didn't show what was under the mouse)

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This commit is contained in:
Souryo 2016-01-28 20:56:44 -05:00
parent a681b4992c
commit 953986c055
1 changed files with 2 additions and 2 deletions
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4
Core/Debugger.cpp
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@ -537,8 +537,8 @@ void Debugger::GetNametable(int nametableIndex, uint32_t* frameBuffer, uint8_t*
for(uint8_t x = 0; x < 32; x++) {
uint8_t tileIndex = _mapper->ReadVRAM(baseAddr + (y << 5) + x);
uint8_t attribute = _mapper->ReadVRAM(baseAttributeAddr + ((y & 0xFC) << 1) + (x >> 2));
tileData[y * 30 + x] = tileIndex;
paletteData[y * 30 + x] = attribute;
tileData[y * 32 + x] = tileIndex;
paletteData[y * 32 + x] = attribute;
uint8_t shift = (x & 0x02) | ((y & 0x02) << 1);
uint8_t paletteBaseAddr = ((attribute >> shift) & 0x03) << 2;