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Use main buffers for utility draws

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This commit is contained in:
Stenzek
2018-11-27 17:16:53 +10:00
parent 5ca18ff04e
commit 7afd5cc2fb
32 changed files with 533 additions and 681 deletions
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58
Source/Core/VideoCommon/VertexManagerBase.cpp
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@ -27,6 +27,7 @@
#include "VideoCommon/PixelShaderManager.h"
#include "VideoCommon/RenderBase.h"
#include "VideoCommon/SamplerCommon.h"
#include "VideoCommon/Statistics.h"
#include "VideoCommon/TextureCacheBase.h"
#include "VideoCommon/VertexLoaderManager.h"
#include "VideoCommon/VertexShaderManager.h"
@ -131,7 +132,7 @@ DataReader VertexManagerBase::PrepareForAdditionalData(int primitive, u32 count,
// need to alloc new buffer
if (m_is_flushed)
{
g_vertex_manager->ResetBuffer(stride);
g_vertex_manager->ResetBuffer(stride, cullall);
m_is_flushed = false;
}
@ -209,6 +210,28 @@ std::pair<size_t, size_t> VertexManagerBase::ResetFlushAspectRatioCount()
return val;
}
void VertexManagerBase::UploadUtilityVertices(const void* vertices, u32 vertex_stride,
u32 num_vertices, const u16* indices, u32 num_indices,
u32* out_base_vertex, u32* out_base_index)
{
// The GX vertex list should be flushed before any utility draws occur.
ASSERT(m_is_flushed);
// Copy into the buffers usually used for GX drawing.
ResetBuffer(std::max(vertex_stride, 1u), false);
if (vertices)
{
const u32 copy_size = vertex_stride * num_vertices;
ASSERT((m_cur_buffer_pointer + copy_size) <= m_end_buffer_pointer);
std::memcpy(m_cur_buffer_pointer, vertices, copy_size);
m_cur_buffer_pointer += copy_size;
}
if (indices)
IndexGenerator::AddExternalIndices(indices, num_indices, num_vertices);
CommitBuffer(num_vertices, vertex_stride, num_indices, out_base_vertex, out_base_index);
}
static void SetSamplerState(u32 index, float custom_tex_scale, bool custom_tex,
bool has_arbitrary_mips)
{
@ -384,19 +407,35 @@ void VertexManagerBase::Flush()
if (!m_cull_all)
{
// Update and upload constants. Note for the Vulkan backend, this must occur before the
// vertex/index buffer is committed, otherwise the data will be associated with the
// previous command buffer, instead of the one with the draw if there is an overflow.
GeometryShaderManager::SetConstants();
PixelShaderManager::SetConstants();
UploadConstants();
// Now the vertices can be flushed to the GPU.
const u32 num_indices = IndexGenerator::GetIndexLen();
u32 base_vertex, base_index;
CommitBuffer(IndexGenerator::GetNumVerts(),
VertexLoaderManager::GetCurrentVertexFormat()->GetVertexStride(), num_indices,
&base_vertex, &base_index);
// Update the pipeline, or compile one if needed.
UpdatePipelineConfig();
UpdatePipelineObject();
if (m_current_pipeline_object)
{
g_renderer->SetPipeline(m_current_pipeline_object);
if (PerfQueryBase::ShouldEmulate())
g_perf_query->EnableQuery(bpmem.zcontrol.early_ztest ? PQG_ZCOMP_ZCOMPLOC : PQG_ZCOMP);
// set the rest of the global constants
GeometryShaderManager::SetConstants();
PixelShaderManager::SetConstants();
DrawCurrentBatch(base_index, num_indices, base_vertex);
INCSTAT(stats.thisFrame.numDrawCalls);
if (PerfQueryBase::ShouldEmulate())
g_perf_query->EnableQuery(bpmem.zcontrol.early_ztest ? PQG_ZCOMP_ZCOMPLOC : PQG_ZCOMP);
g_vertex_manager->vFlush();
if (PerfQueryBase::ShouldEmulate())
g_perf_query->DisableQuery(bpmem.zcontrol.early_ztest ? PQG_ZCOMP_ZCOMPLOC : PQG_ZCOMP);
if (PerfQueryBase::ShouldEmulate())
g_perf_query->DisableQuery(bpmem.zcontrol.early_ztest ? PQG_ZCOMP_ZCOMPLOC : PQG_ZCOMP);
}
}
GFX_DEBUGGER_PAUSE_AT(NEXT_FLUSH, true);
@ -413,7 +452,6 @@ void VertexManagerBase::Flush()
void VertexManagerBase::DoState(PointerWrap& p)
{
p.Do(m_zslope);
g_vertex_manager->vDoState(p);
}
void VertexManagerBase::CalculateZSlope(NativeVertexFormat* format)