blender::gpu::GLShaderInterface Class Reference

#include <gl_shader_interface.hh>

Inherits blender::gpu::ShaderInterface.

Public Member Functions
	MEM_CXX_CLASS_ALLOC_FUNCS ("GLShaderInterface")
Creation / Destruction
	GLShaderInterface (GLuint program, const shader::ShaderCreateInfo &info)
	GLShaderInterface (GLuint program)
	~GLShaderInterface ()
Batch Reference
void	ref_add (GLVaoCache *ref)
void	ref_remove (GLVaoCache *ref)
Public Member Functions inherited from blender::gpu::ShaderInterface
	ShaderInterface ()
virtual	~ShaderInterface ()
void	debug_print () const
const ShaderInput *	attr_get (const char *name) const
const ShaderInput *	attr_get (const int binding) const
const ShaderInput *	ubo_get (const char *name) const
const ShaderInput *	ubo_get (const int binding) const
const ShaderInput *	uniform_get (const char *name) const
const ShaderInput *	texture_get (const int binding) const
const ShaderInput *	ssbo_get (const char *name) const
const ShaderInput *	ssbo_get (const int binding) const
const ShaderInput *	constant_get (const char *name) const
const char *	input_name_get (const ShaderInput *input) const
int32_t	uniform_builtin (const GPUUniformBuiltin builtin) const
int32_t	ubo_builtin (const GPUUniformBlockBuiltin builtin) const

Additional Inherited Members
Public Attributes inherited from blender::gpu::ShaderInterface
ShaderInput *	inputs_ = nullptr
char *	name_buffer_ = nullptr
uint	attr_len_ = 0
uint	ubo_len_ = 0
uint	uniform_len_ = 0
uint	ssbo_len_ = 0
uint	constant_len_ = 0
uint16_t	enabled_attr_mask_ = 0
uint16_t	enabled_ubo_mask_ = 0
uint8_t	enabled_ima_mask_ = 0
uint64_t	enabled_tex_mask_ = 0
uint16_t	enabled_ssbo_mask_ = 0
uint16_t	ssbo_attr_mask_ = 0
int32_t	builtins_ [GPU_NUM_UNIFORMS]
int32_t	builtin_blocks_ [GPU_NUM_UNIFORM_BLOCKS]
uint8_t	attr_types_ [GPU_VERT_ATTR_MAX_LEN]
Protected Member Functions inherited from blender::gpu::ShaderInterface
uint32_t	set_input_name (ShaderInput *input, char *name, uint32_t name_len) const
void	copy_input_name (ShaderInput *input, const StringRefNull &name, char *name_buffer, uint32_t &name_buffer_offset) const
void	sort_inputs ()
Static Protected Member Functions inherited from blender::gpu::ShaderInterface
static const char *	builtin_uniform_name (GPUUniformBuiltin u)
static const char *	builtin_uniform_block_name (GPUUniformBlockBuiltin u)

Detailed Description

Implementation of Shader interface using OpenGL.

Definition at line 30 of file gl_shader_interface.hh.

Constructor & Destructor Documentation

GLShaderInterface() [1/2]

blender::gpu::GLShaderInterface::GLShaderInterface	(	GLuint	program,
		const shader::ShaderCreateInfo &	info )

Definition at line 387 of file gl_shader_interface.cc.

References blender::Vector< T, InlineBufferCapacity, Allocator >::append(), blender::gpu::ShaderInterface::attr_len_, blender::gpu::ShaderInterface::attr_types_, blender::gpu::ShaderInput::binding, BLI_assert_msg, blender::gpu::ShaderInterface::builtin_blocks_, blender::gpu::ShaderInterface::builtin_uniform_block_name(), blender::gpu::ShaderInterface::builtin_uniform_name(), blender::gpu::ShaderInterface::builtins_, blender::gpu::ShaderInterface::constant_len_, blender::gpu::ShaderInterface::copy_input_name(), blender::gpu::ShaderInterface::enabled_attr_mask_, blender::gpu::ShaderInterface::enabled_ima_mask_, blender::gpu::ShaderInterface::enabled_ssbo_mask_, blender::gpu::ShaderInterface::enabled_tex_mask_, blender::gpu::ShaderInterface::enabled_ubo_mask_, blender::gpu::GLContext::explicit_location_support, blender::gpu::shader::ShaderCreateInfo::geometry_resources_, GPU_NUM_UNIFORM_BLOCKS, GPU_NUM_UNIFORMS, blender::gpu::ShaderInterface::inputs_, blender::gpu::shader::ShaderCreateInfo::interface_names_size_, blender::gpu::ShaderInput::location, MEM_callocN, MEM_mallocN, blender::gpu::ShaderInterface::name_buffer_, blender::gpu::shader::ShaderCreateInfo::push_constants_, blender::gpu::shader::ShaderCreateInfo::resources_get_all_(), blender::gpu::GLContext::shader_draw_parameters_support, blender::StringRefBase::size(), blender::gpu::ShaderInterface::sort_inputs(), blender::gpu::shader::ShaderCreateInfo::specialization_constants_, blender::gpu::ShaderInterface::ssbo_attr_mask_, blender::gpu::ShaderInterface::ssbo_len_, blender::gpu::ShaderInterface::ubo_get(), blender::gpu::ShaderInterface::ubo_len_, blender::gpu::ShaderInterface::uniform_get(), blender::gpu::ShaderInterface::uniform_len_, and blender::gpu::shader::ShaderCreateInfo::vertex_inputs_.

GLShaderInterface() [2/2]

blender::gpu::GLShaderInterface::GLShaderInterface

(

GLuint

program

)

Definition at line 202 of file gl_shader_interface.cc.

References blender::gpu::ShaderInterface::attr_len_, blender::gpu::ShaderInterface::attr_types_, blender::gpu::ShaderInput::binding, BLI_assert_msg, BLI_BITMAP_ENABLE, BLI_BITMAP_NEW, BLI_BITMAP_TEST, blender::gpu::block_binding(), blender::gpu::ShaderInterface::builtin_blocks_, blender::gpu::ShaderInterface::builtin_uniform_block_name(), blender::gpu::ShaderInterface::builtin_uniform_name(), blender::gpu::ShaderInterface::builtins_, blender::gpu::ShaderInterface::enabled_attr_mask_, blender::gpu::ShaderInterface::enabled_ima_mask_, blender::gpu::ShaderInterface::enabled_ssbo_mask_, blender::gpu::ShaderInterface::enabled_tex_mask_, blender::gpu::ShaderInterface::enabled_ubo_mask_, GPU_NUM_UNIFORM_BLOCKS, GPU_NUM_UNIFORMS, blender::gpu::gpu_type_from_gl_type(), blender::gpu::image_binding(), blender::gpu::ShaderInterface::inputs_, blender::gpu::ShaderInput::location, max_ii(), MEM_callocN, MEM_freeN(), MEM_mallocN, MEM_reallocN, blender::gpu::ShaderInterface::name_buffer_, sampler(), blender::gpu::sampler_binding(), blender::gpu::ShaderInterface::set_input_name(), size(), blender::gpu::ShaderInterface::sort_inputs(), blender::gpu::ssbo_binding(), blender::gpu::ShaderInterface::ssbo_len_, blender::gpu::ShaderInterface::ubo_get(), blender::gpu::ShaderInterface::ubo_len_, and blender::gpu::ShaderInterface::uniform_len_.

~GLShaderInterface()

blender::gpu::GLShaderInterface::~GLShaderInterface

(

)

Definition at line 569 of file gl_shader_interface.cc.

Member Function Documentation

MEM_CXX_CLASS_ALLOC_FUNCS()

blender::gpu::GLShaderInterface::MEM_CXX_CLASS_ALLOC_FUNCS

(

"GLShaderInterface"

)

ref_add()

void blender::gpu::GLShaderInterface::ref_add

(

GLVaoCache *

ref

)

Definition at line 584 of file gl_shader_interface.cc.

ref_remove()

void blender::gpu::GLShaderInterface::ref_remove

(

GLVaoCache *

ref

)

Definition at line 595 of file gl_shader_interface.cc.

---

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

• gl_shader_interface.hh
• gl_shader_interface.cc