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Revert changes in FrameBuffer::getTexture made by commit 6942083

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These changes are incorrect and cause regression in Paper Mario fortune teller.
This commit is contained in:
Sergey Lipskiy 2016-10-25 12:27:49 +07:00
parent e52918d07b
commit 57dbfb5145
1 changed files with 12 additions and 17 deletions
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29
src/FrameBuffer.cpp
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@ -381,30 +381,25 @@ CachedTexture * FrameBuffer::_getSubTexture(u32 _t)
CachedTexture * FrameBuffer::getTexture(u32 _t)
{
CachedTexture *pTexture = m_pTexture;
const bool getDepthTexture = m_isDepthBuffer &&
gDP.colorImage.address == gDP.depthImageAddress &&
m_pDepthBuffer != nullptr &&
(config.generalEmulation.hacks & hack_ZeldaMM) == 0;
CachedTexture *pTexture = getDepthTexture ? m_pDepthBuffer->m_pDepthBufferTexture : m_pTexture;
if (getDepthTexture)
pTexture = m_pDepthBuffer->m_pDepthBufferTexture;
else if (gSP.textureTile[_t]->clamps == 0 || gSP.textureTile[_t]->clampt == 0)
pTexture = _getSubTexture(_t);
if (pTexture != m_pSubTexture) {
const u32 shift = (gSP.textureTile[_t]->imageAddress - m_startAddress) >> (m_size - 1);
const u32 factor = m_width;
if (m_loadType == LOADTYPE_TILE) {
pTexture->offsetS = (float)(m_loadTileOrigin.uls + (shift % factor));
pTexture->offsetT = (float)(m_height - (m_loadTileOrigin.ult + shift / factor));
} else {
pTexture->offsetS = (float)(shift % factor);
pTexture->offsetT = (float)(m_height - shift / factor);
}
const u32 shift = (gSP.textureTile[_t]->imageAddress - m_startAddress) >> (m_size - 1);
const u32 factor = m_width;
if (m_loadType == LOADTYPE_TILE) {
pTexture->offsetS = (float)(m_loadTileOrigin.uls + (shift % factor));
pTexture->offsetT = (float)(m_height - (m_loadTileOrigin.ult + shift / factor));
} else {
pTexture->offsetS = (float)(shift % factor);
pTexture->offsetT = (float)(m_height - shift / factor);
}
if (!getDepthTexture && (gSP.textureTile[_t]->clamps == 0 || gSP.textureTile[_t]->clampt == 0))
pTexture = _getSubTexture(_t);
pTexture->scaleS = m_scaleX / (float)pTexture->realWidth;
pTexture->scaleT = m_scaleY / (float)pTexture->realHeight;