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[d3d11] Change how resourece binding treats null resources

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This commit is contained in:
Philip Rebohle 2022-08-07 15:33:39 +02:00
parent 897e7816f0
commit 35dde3e1b9
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GPG Key ID: C8CC613427A31C99
1 changed files with 79 additions and 60 deletions
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139
src/d3d11/d3d11_context.cpp
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@ -3193,7 +3193,7 @@ namespace dxvk {
D3D11Buffer* pBuffer,
UINT Offset,
UINT Stride) {
if (likely(pBuffer != nullptr)) {
if (pBuffer) {
EmitCs([
cSlotId = Slot,
cBufferSlice = pBuffer->GetBufferSlice(Offset),
@ -3222,14 +3222,22 @@ namespace dxvk {
? VK_INDEX_TYPE_UINT16
: VK_INDEX_TYPE_UINT32;
EmitCs([
cBufferSlice = pBuffer != nullptr ? pBuffer->GetBufferSlice(Offset) : DxvkBufferSlice(),
cIndexType = indexType
] (DxvkContext* ctx) mutable {
ctx->bindIndexBuffer(
Forwarder::move(cBufferSlice),
cIndexType);
});
if (pBuffer) {
EmitCs([
cBufferSlice = pBuffer->GetBufferSlice(Offset),
cIndexType = indexType
] (DxvkContext* ctx) mutable {
ctx->bindIndexBuffer(
Forwarder::move(cBufferSlice),
cIndexType);
});
} else {
EmitCs([
cIndexType = indexType
] (DxvkContext* ctx) {
ctx->bindIndexBuffer(DxvkBufferSlice(), cIndexType);
});
}
}
@ -3238,32 +3246,34 @@ namespace dxvk {
UINT Slot,
D3D11Buffer* pBuffer,
UINT Offset) {
DxvkBufferSlice bufferSlice;
DxvkBufferSlice counterSlice;
if (pBuffer) {
EmitCs([
cSlotId = Slot,
cOffset = Offset,
cBufferSlice = pBuffer->GetBufferSlice(),
cCounterSlice = pBuffer->GetSOCounter()
] (DxvkContext* ctx) mutable {
if (cCounterSlice.defined() && cOffset != ~0u) {
ctx->updateBuffer(
cCounterSlice.buffer(),
cCounterSlice.offset(),
sizeof(cOffset),
&cOffset);
}
if (pBuffer != nullptr) {
bufferSlice = pBuffer->GetBufferSlice();
counterSlice = pBuffer->GetSOCounter();
ctx->bindXfbBuffer(cSlotId,
Forwarder::move(cBufferSlice),
Forwarder::move(cCounterSlice));
});
} else {
EmitCs([
cSlotId = Slot
] (DxvkContext* ctx) {
ctx->bindXfbBuffer(cSlotId,
DxvkBufferSlice(),
DxvkBufferSlice());
});
}
EmitCs([
cSlotId = Slot,
cOffset = Offset,
cBufferSlice = bufferSlice,
cCounterSlice = counterSlice
] (DxvkContext* ctx) mutable {
if (cCounterSlice.defined() && cOffset != ~0u) {
ctx->updateBuffer(
cCounterSlice.buffer(),
cCounterSlice.offset(),
sizeof(cOffset),
&cOffset);
}
ctx->bindXfbBuffer(cSlotId,
Forwarder::move(cBufferSlice),
Forwarder::move(cCounterSlice));
});
}
@ -3274,14 +3284,23 @@ namespace dxvk {
D3D11Buffer* pBuffer,
UINT Offset,
UINT Length) {
EmitCs([
cSlotId = Slot,
cBufferSlice = pBuffer ? pBuffer->GetBufferSlice(16 * Offset, 16 * Length) : DxvkBufferSlice()
] (DxvkContext* ctx) mutable {
VkShaderStageFlagBits stage = GetShaderStage(ShaderStage);
ctx->bindResourceBuffer(stage, cSlotId,
Forwarder::move(cBufferSlice));
});
if (pBuffer) {
EmitCs([
cSlotId = Slot,
cBufferSlice = pBuffer->GetBufferSlice(16 * Offset, 16 * Length)
] (DxvkContext* ctx) mutable {
VkShaderStageFlagBits stage = GetShaderStage(ShaderStage);
ctx->bindResourceBuffer(stage, cSlotId,
Forwarder::move(cBufferSlice));
});
} else {
EmitCs([
cSlotId = Slot
] (DxvkContext* ctx) {
VkShaderStageFlagBits stage = GetShaderStage(ShaderStage);
ctx->bindResourceBuffer(stage, cSlotId, DxvkBufferSlice());
});
}
}
@ -3307,14 +3326,23 @@ namespace dxvk {
void D3D11CommonContext<ContextType>::BindSampler(
UINT Slot,
D3D11SamplerState* pSampler) {
EmitCs([
cSlotId = Slot,
cSampler = pSampler != nullptr ? pSampler->GetDXVKSampler() : nullptr
] (DxvkContext* ctx) mutable {
VkShaderStageFlagBits stage = GetShaderStage(ShaderStage);
ctx->bindResourceSampler(stage, cSlotId,
Forwarder::move(cSampler));
});
if (pSampler) {
EmitCs([
cSlotId = Slot,
cSampler = pSampler->GetDXVKSampler()
] (DxvkContext* ctx) mutable {
VkShaderStageFlagBits stage = GetShaderStage(ShaderStage);
ctx->bindResourceSampler(stage, cSlotId,
Forwarder::move(cSampler));
});
} else {
EmitCs([
cSlotId = Slot
] (DxvkContext* ctx) {
VkShaderStageFlagBits stage = GetShaderStage(ShaderStage);
ctx->bindResourceSampler(stage, cSlotId, nullptr);
});
}
}
@ -4297,17 +4325,8 @@ namespace dxvk {
constantBound = 0;
}
// Do a full rebind if either the buffer changes, or if either the current or
// the previous number of bound constants were zero, since we're binding a null
// buffer to the backend in that case.
bool needsUpdate = bindings.buffers[StartSlot + i].buffer != newBuffer;
if (!needsUpdate) {
needsUpdate |= !constantBound;
needsUpdate |= !bindings.buffers[StartSlot + i].constantBound;
}
if (needsUpdate) {
// Do a full rebind if either the buffer changes
if (bindings.buffers[StartSlot + i].buffer != newBuffer) {
bindings.buffers[StartSlot + i].buffer = newBuffer;
bindings.buffers[StartSlot + i].constantOffset = constantOffset;
bindings.buffers[StartSlot + i].constantCount = constantCount;