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Metal: Fixed occlusion query offsets.

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This commit is contained in:
Branimir Karadžić 2015-11-05 09:13:23 -08:00
parent 653bbea439
commit ad343ec6c4
1 changed files with 5 additions and 3 deletions
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8
src/renderer_mtl.mm
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@ -2113,7 +2113,7 @@ namespace bgfx { namespace mtl
void OcclusionQueryMTL::preReset()
{
m_buffer = s_renderMtl->m_device.newBufferWithLength(BX_COUNTOF(m_query)*8, 0);
m_buffer = s_renderMtl->m_device.newBufferWithLength(BX_COUNTOF(m_query) * 8, 0);
}
void OcclusionQueryMTL::begin(RenderCommandEncoder& _rce, Frame* _render, OcclusionQueryHandle _handle)
@ -2125,13 +2125,15 @@ namespace bgfx { namespace mtl
Query& query = m_query[m_control.m_current];
query.m_handle = _handle;
_rce.setVisibilityResultMode(MTLVisibilityResultModeBoolean, _handle.idx);
uint32_t offset = _handle.idx * 8;
_rce.setVisibilityResultMode(MTLVisibilityResultModeBoolean, offset);
}
void OcclusionQueryMTL::end(RenderCommandEncoder& _rce)
{
Query& query = m_query[m_control.m_current];
_rce.setVisibilityResultMode(MTLVisibilityResultModeDisabled, query.m_handle.idx);
uint32_t offset = query.m_handle.idx * 8;
_rce.setVisibilityResultMode(MTLVisibilityResultModeDisabled, offset);
m_control.commit(1);
}