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[d3d11] Implemented ClearUnorderedAccessViewUint for raw and structured buffers

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This commit is contained in:
Philip Rebohle 2018-03-07 16:29:13 +01:00
parent 95e2c641e0
commit 85d28f7328
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GPG Key ID: C8CC613427A31C99
3 changed files with 121 additions and 93 deletions
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20
src/d3d11/d3d11_context.cpp
View File

@ -505,8 +505,26 @@ namespace dxvk {
return;
if (uav->GetResourceType() == D3D11_RESOURCE_DIMENSION_BUFFER) {
Logger::err("D3D11: ClearUnorderedAccessViewUint: Not supported for buffers");
const Rc<DxvkBufferView> bufferView = uav->GetBufferView();
if (bufferView->info().format == VK_FORMAT_R32_UINT) {
EmitCs([
cClearValue = Values[0],
cDstSlice = bufferView->slice()
] (DxvkContext* ctx) {
ctx->clearBuffer(
cDstSlice.buffer(),
cDstSlice.offset(),
cDstSlice.length(),
cClearValue);
});
} else {
Logger::err("D3D11: ClearUnorderedAccessViewUint: Not supported for typed buffers");
}
} else {
// FIXME floating point formats are not handled correctly
// yet, we might need to create an image view with an
// integer format and clear that.
VkClearColorValue clearValue;
for (uint32_t i = 0; i < 4; i++)

192
src/dxvk/dxvk_buffer.h
View File

@ -144,97 +144,6 @@ namespace dxvk {
};
/**
* \brief Buffer view
*
* Allows the application to interpret buffer
* contents like formatted pixel data. These
* buffer views are used as texel buffers.
*/
class DxvkBufferView : public RcObject {
public:
DxvkBufferView(
const Rc<vk::DeviceFn>& vkd,
const Rc<DxvkBuffer>& buffer,
const DxvkBufferViewCreateInfo& info);
~DxvkBufferView();
/**
* \brief Buffer view handle
* \returns Buffer view handle
*/
VkBufferView handle() const {
return m_physView->handle();
}
/**
* \brief Buffer view properties
* \returns Buffer view properties
*/
const DxvkBufferViewCreateInfo& info() const {
return m_info;
}
/**
* \brief Underlying buffer object
* \returns Underlying buffer object
*/
const DxvkBufferCreateInfo& bufferInfo() const {
return m_buffer->info();
}
/**
* \brief Backing resource
* \returns Backing resource
*/
Rc<DxvkResource> viewResource() const {
return m_physView;
}
/**
* \brief Backing buffer resource
* \returns Backing buffer resource
*/
Rc<DxvkResource> bufferResource() const {
return m_physView->slice().resource();
}
/**
* \brief Underlying buffer slice
* \returns Slice backing the view
*/
DxvkPhysicalBufferSlice slice() const {
return m_physView->slice();
}
/**
* \brief Updates the buffer view
*
* If the buffer has been invalidated ever since
* the view was created, the view is invalid as
* well and needs to be re-created. Call this
* prior to using the buffer view handle.
*/
void updateView();
private:
Rc<vk::DeviceFn> m_vkd;
DxvkBufferViewCreateInfo m_info;
Rc<DxvkBuffer> m_buffer;
Rc<DxvkPhysicalBufferView> m_physView;
uint32_t m_revision = 0;
Rc<DxvkPhysicalBufferView> createView();
};
/**
* \brief Buffer slice
*
@ -350,4 +259,105 @@ namespace dxvk {
};
/**
* \brief Buffer view
*
* Allows the application to interpret buffer
* contents like formatted pixel data. These
* buffer views are used as texel buffers.
*/
class DxvkBufferView : public RcObject {
public:
DxvkBufferView(
const Rc<vk::DeviceFn>& vkd,
const Rc<DxvkBuffer>& buffer,
const DxvkBufferViewCreateInfo& info);
~DxvkBufferView();
/**
* \brief Buffer view handle
* \returns Buffer view handle
*/
VkBufferView handle() const {
return m_physView->handle();
}
/**
* \brief Buffer view properties
* \returns Buffer view properties
*/
const DxvkBufferViewCreateInfo& info() const {
return m_info;
}
/**
* \brief Underlying buffer object
* \returns Underlying buffer object
*/
const DxvkBufferCreateInfo& bufferInfo() const {
return m_buffer->info();
}
/**
* \brief Backing resource
* \returns Backing resource
*/
Rc<DxvkResource> viewResource() const {
return m_physView;
}
/**
* \brief Backing buffer resource
* \returns Backing buffer resource
*/
Rc<DxvkResource> bufferResource() const {
return m_physView->slice().resource();
}
/**
* \brief Underlying buffer slice
* \returns Slice backing the view
*/
DxvkBufferSlice slice() const {
return DxvkBufferSlice(m_buffer,
m_info.rangeOffset,
m_info.rangeLength);
}
/**
* \brief Underlying buffer slice
* \returns Slice backing the view
*/
DxvkPhysicalBufferSlice physicalSlice() const {
return m_physView->slice();
}
/**
* \brief Updates the buffer view
*
* If the buffer has been invalidated ever since
* the view was created, the view is invalid as
* well and needs to be re-created. Call this
* prior to using the buffer view handle.
*/
void updateView();
private:
Rc<vk::DeviceFn> m_vkd;
DxvkBufferViewCreateInfo m_info;
Rc<DxvkBuffer> m_buffer;
Rc<DxvkPhysicalBufferView> m_physView;
uint32_t m_revision = 0;
Rc<DxvkPhysicalBufferView> createView();
};
}

2
src/dxvk/dxvk_context.cpp
View File

@ -1706,7 +1706,7 @@ namespace dxvk {
slot.bufferSlice.bufferInfo().access);
} else if (binding.type == VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER) {
m_barriers.accessBuffer(
slot.bufferView->slice(),
slot.bufferView->physicalSlice(),
VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT,
VK_ACCESS_SHADER_READ_BIT |
VK_ACCESS_SHADER_WRITE_BIT,