ShCc::CcBackendCode Class Reference

Inheritance diagram for ShCc::CcBackendCode:

[legend]Collaboration diagram for ShCc::CcBackendCode:

[legend]List of all members.

Public Member Functions
	CcBackendCode (const SH::ShProgramNodeCPtr &program)
	~CcBackendCode (void)
bool	allocateRegister (const SH::ShVariableNodePtr &var)
	Used by a register allocater to signal that a register should be allocated to var.
void	freeRegister (const SH::ShVariableNodePtr &var)
	Used by the register allocator to signal that the register used by var can be used by other registers in future allocateRegister() calls.
void	upload (void)
	Upload this shader code to the GPU.
void	bind (void)
	Bind this shader code after it has been uploaded.
void	unbind (void)
	Unbind this shader.
void	update (void)
	Upload any textures and uniform parameters which are out-of-date but required.
void	updateUniform (const SH::ShVariableNodePtr &uniform)
	Update the value of a uniform parameter after it has changed.
std::ostream &	print (std::ostream &out)
std::ostream &	describe_interface (std::ostream &out)
	Prints input and output specification in target-specific format.
std::ostream &	describe_bindings (std::ostream &out)
	Prints binding description in target-specific format.
Protected Member Functions
bool	generate (void)
bool	execute (SH::ShStream &dest)
Friends
class	CcBackend

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Detailed Description

Definition at line 60 of file Cc.hpp.

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Member Function Documentation

bool ShCc::CcBackendCode::allocateRegister (  const SH::ShVariableNodePtr &  var  )  [virtual]

Used by a register allocater to signal that a register should be allocated to var. Return true iff the allocation succeeded. Implements SH::ShBackendCode. Definition at line 257 of file Cc.cpp.

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

• Cc.hpp
• Cc.cpp
• CcEmit.cpp

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