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[d3d11] Support count buffer in Set|BindDrawBuffers

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This commit is contained in:
Philip Rebohle 2019-04-24 21:58:20 +02:00
parent 117b7b1ba1
commit 492b7db07b
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GPG Key ID: C8CC613427A31C99
4 changed files with 32 additions and 26 deletions
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43
src/d3d11/d3d11_context.cpp
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@ -1433,8 +1433,7 @@ namespace dxvk {
ID3D11Buffer* pBufferForArgs,
UINT AlignedByteOffsetForArgs) {
D3D10DeviceLock lock = LockContext();
SetDrawBuffer(pBufferForArgs);
SetDrawBuffers(pBufferForArgs, nullptr);
// If possible, batch up multiple indirect draw calls of
// the same type into one single multiDrawIndirect call
@ -1465,8 +1464,7 @@ namespace dxvk {
ID3D11Buffer* pBufferForArgs,
UINT AlignedByteOffsetForArgs) {
D3D10DeviceLock lock = LockContext();
SetDrawBuffer(pBufferForArgs);
SetDrawBuffers(pBufferForArgs, nullptr);
// If possible, batch up multiple indirect draw calls of
// the same type into one single multiDrawIndirect call
@ -1512,8 +1510,7 @@ namespace dxvk {
ID3D11Buffer* pBufferForArgs,
UINT AlignedByteOffsetForArgs) {
D3D10DeviceLock lock = LockContext();
SetDrawBuffer(pBufferForArgs);
SetDrawBuffers(pBufferForArgs, nullptr);
EmitCs([cOffset = AlignedByteOffsetForArgs]
(DxvkContext* ctx) {
@ -3194,14 +3191,14 @@ namespace dxvk {
}
void D3D11DeviceContext::BindDrawBuffer(
D3D11Buffer* pBuffer) {
void D3D11DeviceContext::BindDrawBuffers(
D3D11Buffer* pBufferForArgs,
D3D11Buffer* pBufferForCount) {
EmitCs([
cBufferSlice = pBuffer != nullptr
? pBuffer->GetBufferSlice()
: DxvkBufferSlice()
cArgBuffer = pBufferForArgs ? pBufferForArgs->GetBufferSlice() : DxvkBufferSlice(),
cCntBuffer = pBufferForCount ? pBufferForCount->GetBufferSlice() : DxvkBufferSlice()
] (DxvkContext* ctx) {
ctx->bindDrawBuffers(cBufferSlice, DxvkBufferSlice());
ctx->bindDrawBuffers(cArgBuffer, cCntBuffer);
});
}
@ -3365,13 +3362,18 @@ namespace dxvk {
}
void D3D11DeviceContext::SetDrawBuffer(
ID3D11Buffer* pBuffer) {
auto buffer = static_cast<D3D11Buffer*>(pBuffer);
void D3D11DeviceContext::SetDrawBuffers(
ID3D11Buffer* pBufferForArgs,
ID3D11Buffer* pBufferForCount) {
auto argBuffer = static_cast<D3D11Buffer*>(pBufferForArgs);
auto cntBuffer = static_cast<D3D11Buffer*>(pBufferForCount);
if (m_state.id.argBuffer != buffer) {
m_state.id.argBuffer = buffer;
BindDrawBuffer(buffer);
if (m_state.id.argBuffer != argBuffer
|| m_state.id.cntBuffer != cntBuffer) {
m_state.id.argBuffer = argBuffer;
m_state.id.cntBuffer = cntBuffer;
BindDrawBuffers(argBuffer, cntBuffer);
}
}
@ -3577,8 +3579,9 @@ namespace dxvk {
ApplyViewportState();
ApplyUnusedState();
BindDrawBuffer(
m_state.id.argBuffer.ptr());
BindDrawBuffers(
m_state.id.argBuffer.ptr(),
m_state.id.cntBuffer.ptr());
BindIndexBuffer(
m_state.ia.indexBuffer.buffer.ptr(),

10
src/d3d11/d3d11_context.h
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@ -688,8 +688,9 @@ namespace dxvk {
void BindFramebuffer(
BOOL Spill);
void BindDrawBuffer(
D3D11Buffer* pBuffer);
void BindDrawBuffers(
D3D11Buffer* pBufferForArgs,
D3D11Buffer* pBufferForCount);
void BindVertexBuffer(
UINT Slot,
@ -731,8 +732,9 @@ namespace dxvk {
void DiscardTexture(
D3D11CommonTexture* pTexture);
void SetDrawBuffer(
ID3D11Buffer* pBuffer);
void SetDrawBuffers(
ID3D11Buffer* pBufferForArgs,
ID3D11Buffer* pBufferForCount);
void SetConstantBuffers(
DxbcProgramType ShaderStage,

4
src/d3d11/d3d11_context_ext.cpp
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@ -32,7 +32,7 @@ namespace dxvk {
UINT ByteOffsetForArgs,
UINT ByteStrideForArgs) {
D3D10DeviceLock lock = m_ctx->LockContext();
m_ctx->SetDrawBuffer(pBufferForArgs);
m_ctx->SetDrawBuffers(pBufferForArgs, nullptr);
m_ctx->EmitCs([
cCount = DrawCount,
@ -50,7 +50,7 @@ namespace dxvk {
UINT ByteOffsetForArgs,
UINT ByteStrideForArgs) {
D3D10DeviceLock lock = m_ctx->LockContext();
m_ctx->SetDrawBuffer(pBufferForArgs);
m_ctx->SetDrawBuffers(pBufferForArgs, nullptr);
m_ctx->EmitCs([
cCount = DrawCount,

1
src/d3d11/d3d11_context_state.h
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@ -104,6 +104,7 @@ namespace dxvk {
struct D3D11ContextStateID {
Com<D3D11Buffer> argBuffer = nullptr;
Com<D3D11Buffer> cntBuffer = nullptr;
};