Blender: Device Class Reference

Blender V2.61 - r43446

#include <AUD_PyAPI.h>

Inheritance diagram for Device:

Inheritance graph

[legend]

List of all members.

Public Member Functions
virtual	~Device ()
virtual bool	support_full_kernel ()=0
virtual string	description ()=0
virtual const string &	error_message ()
virtual void	mem_alloc (device_memory &mem, MemoryType type)=0
virtual void	mem_copy_to (device_memory &mem)=0
virtual void	mem_copy_from (device_memory &mem, int y, int w, int h, int elem)=0
virtual void	mem_zero (device_memory &mem)=0
virtual void	mem_free (device_memory &mem)=0
virtual void	const_copy_to (const char name, void host, size_t size)=0
virtual void	tex_alloc (const char *name, device_memory &mem, bool interpolation=false, bool periodic=false)
virtual void	tex_free (device_memory &mem)
virtual void	pixels_alloc (device_memory &mem)
virtual void	pixels_copy_from (device_memory &mem, int y, int w, int h)
virtual void	pixels_free (device_memory &mem)
virtual void *	osl_memory ()
virtual bool	load_kernels (bool experimental)
virtual void	task_add (DeviceTask &task)=0
virtual void	task_wait ()=0
virtual void	task_cancel ()=0
virtual void	draw_pixels (device_memory &mem, int y, int w, int h, int dy, int width, int height, bool transparent)
Static Public Member Functions
static Device *	create (DeviceInfo &info, bool background=true, int threads=0)
static DeviceType	type_from_string (const char *name)
static string	string_from_type (DeviceType type)
static vector< DeviceType > &	available_types ()
static vector< DeviceInfo > &	available_devices ()
Public Attributes
PyObject_HEAD AUD_Reference_AUD_IDevice *	device
Protected Member Functions
	Device ()
Protected Attributes
bool	background
string	error_msg

Detailed Description

Definition at line 58 of file AUD_PyAPI.h.

Constructor & Destructor Documentation

Device::Device ( ) [inline, protected]

Definition at line 96 of file device.h.

virtual Device::~Device ( ) [inline, virtual]

Definition at line 102 of file device.h.

Member Function Documentation

vector< DeviceInfo > & Device::available_devices ( ) [static]

Definition at line 252 of file device.cpp.

References clLibraryInit(), cuLibraryInit(), device_cpu_info(), device_cuda_info(), device_multi_info(), device_network_info(), device_opencl_info(), and addon::enums::devices.

Referenced by available_devices_func(), and options_parse().

vector< DeviceType > & Device::available_types ( ) [static]

Definition at line 221 of file device.cpp.

References clLibraryInit(), cuLibraryInit(), DEVICE_CPU, DEVICE_CUDA, DEVICE_MULTI, DEVICE_NETWORK, DEVICE_OPENCL, and types.

Referenced by main(), and options_parse().

virtual void Device::const_copy_to	(	const char *	name,
		void *	host,
		size_t	size
	)		`[pure virtual]`

Implemented in CPUDevice, and CUDADevice.

Referenced by Scene::device_update().

Device * Device::create	(	DeviceInfo &	info,
		bool	background = `true`,
		int	threads = `0`
	)		`[static]`

Definition at line 148 of file device.cpp.

References clLibraryInit(), cuLibraryInit(), device, DEVICE_CPU, device_cpu_create(), DEVICE_CUDA, device_cuda_create(), DEVICE_MULTI, device_multi_create(), DEVICE_NETWORK, device_network_create(), DEVICE_OPENCL, device_opencl_create(), NULL, and DeviceInfo::type.

virtual string Device::description ( ) [pure virtual]

Implemented in CPUDevice, and CUDADevice.

Referenced by main().

void Device::draw_pixels	(	device_memory &	mem,
		int	y,
		int	w,
		int	h,
		int	dy,
		int	width,
		int	height,
		bool	transparent
	)		`[virtual]`

Reimplemented in CUDADevice.

Definition at line 121 of file device.cpp.

References device_memory::data_pointer, and pixels_copy_from().

Referenced by DisplayBuffer::draw().

virtual const string& Device::error_message ( ) [inline, virtual]

Definition at line 108 of file device.h.

References error_msg.

Referenced by Session::run(), Session::run_cpu(), and Session::run_gpu().

virtual bool Device::load_kernels ( bool experimental ) [inline, virtual]

Reimplemented in CUDADevice.

Definition at line 135 of file device.h.

Referenced by Session::run().

virtual void Device::mem_alloc	(	device_memory &	mem,
		MemoryType	type
	)		`[pure virtual]`

Implemented in CPUDevice, and CUDADevice.

Referenced by MeshManager::displace(), pixels_alloc(), and RenderBuffers::reset().

virtual void Device::mem_copy_from	(	device_memory &	mem,
		int	y,
		int	w,
		int	h,
		int	elem
	)		`[pure virtual]`

Implemented in CPUDevice, and CUDADevice.

Referenced by RenderBuffers::copy_from_device(), MeshManager::displace(), and pixels_copy_from().

virtual void Device::mem_copy_to ( device_memory & mem ) [pure virtual]

Implemented in CPUDevice, and CUDADevice.

Referenced by MeshManager::displace(), and RenderBuffers::reset().

virtual void Device::mem_free ( device_memory & mem ) [pure virtual]

Implemented in CPUDevice, and CUDADevice.

Referenced by RenderBuffers::device_free(), MeshManager::displace(), and pixels_free().

virtual void Device::mem_zero ( device_memory & mem ) [pure virtual]

Implemented in CPUDevice, and CUDADevice.

Referenced by RenderBuffers::reset().

virtual void* Device::osl_memory ( ) [inline, virtual]

Reimplemented in CPUDevice.

Definition at line 132 of file device.h.

References NULL.

Referenced by MeshManager::update_osl_attributes().

void Device::pixels_alloc ( device_memory & mem ) [virtual]

Reimplemented in CUDADevice.

Definition at line 106 of file device.cpp.

References mem_alloc(), and MEM_READ_WRITE.

Referenced by DisplayBuffer::reset().

void Device::pixels_copy_from	(	device_memory &	mem,
		int	y,
		int	w,
		int	h
	)		`[virtual]`

Reimplemented in CUDADevice.

Definition at line 111 of file device.cpp.

References mem_copy_from().

Referenced by draw_pixels(), and DisplayBuffer::write().

void Device::pixels_free ( device_memory & mem ) [virtual]

Reimplemented in CUDADevice.

Definition at line 116 of file device.cpp.

References mem_free().

Referenced by DisplayBuffer::device_free().

string Device::string_from_type ( DeviceType type ) [static]

Definition at line 205 of file device.cpp.

References DEVICE_CPU, DEVICE_CUDA, DEVICE_MULTI, DEVICE_NETWORK, and DEVICE_OPENCL.

Referenced by main(), and options_parse().

virtual bool Device::support_full_kernel ( ) [pure virtual]

Implemented in CPUDevice, and CUDADevice.

Referenced by SVMShaderManager::device_update().

virtual void Device::task_add ( DeviceTask & task ) [pure virtual]

Implemented in CPUDevice, and CUDADevice.

Referenced by MeshManager::displace(), Session::path_trace(), and Session::tonemap().

virtual void Device::task_cancel ( ) [pure virtual]

Implemented in CPUDevice, and CUDADevice.

Referenced by Session::reset_cpu().

virtual void Device::task_wait ( ) [pure virtual]

Implemented in CPUDevice, and CUDADevice.

Referenced by MeshManager::displace(), Session::run_cpu(), Session::run_gpu(), and Session::tonemap().

virtual void Device::tex_alloc	(	const char *	name,
		device_memory &	mem,
		bool	interpolation = `false`,
		bool	periodic = `false`
	)		`[inline, virtual]`

Reimplemented in CPUDevice, and CUDADevice.

Definition at line 122 of file device.h.

Referenced by SVMShaderManager::device_update(), Filter::device_update(), Integrator::device_update(), MeshManager::device_update_attributes(), MeshManager::device_update_bvh(), ShaderManager::device_update_common(), LightManager::device_update_distribution(), MeshManager::device_update_mesh(), LightManager::device_update_points(), ObjectManager::device_update_transforms(), and MeshManager::update_svm_attributes().

virtual void Device::tex_free ( device_memory & mem ) [inline, virtual]

Reimplemented in CPUDevice, and CUDADevice.

Definition at line 124 of file device.h.

Referenced by MeshManager::device_free(), Integrator::device_free(), ObjectManager::device_free(), SVMShaderManager::device_free(), Filter::device_free(), LightManager::device_free(), and ShaderManager::device_free_common().

DeviceType Device::type_from_string ( const char * name ) [static]

Definition at line 189 of file device.cpp.

References DEVICE_CPU, DEVICE_CUDA, DEVICE_MULTI, DEVICE_NETWORK, DEVICE_NONE, and DEVICE_OPENCL.

Referenced by main(), and options_parse().

Member Data Documentation

bool Device::background [protected]

Definition at line 98 of file device.h.

Referenced by CUDADevice::CUDADevice(), CUDADevice::draw_pixels(), CUDADevice::map_pixels(), CUDADevice::pixels_alloc(), CUDADevice::pixels_copy_from(), CUDADevice::pixels_free(), and CUDADevice::unmap_pixels().

PyObject_HEAD AUD_Reference_AUD_IDevice* Device::device

Definition at line 60 of file AUD_PyAPI.h.

Referenced by create().

string Device::error_msg [protected]

Definition at line 99 of file device.h.

Referenced by CUDADevice::cuda_error(), and error_message().

The documentation for this class was generated from the following files: