blender::gpu::GLImmediate Class Reference

#include <gl_immediate.hh>

Inherits blender::gpu::Immediate.

Public Member Functions
Creation & Deletion
	GLImmediate ()
	~GLImmediate ()
Buffer management
uchar *	begin (void) override
void	end (void) override
Public Member Functions inherited from blender::gpu::Immediate
	Immediate ()
virtual	~Immediate ()

Additional Inherited Members
Public Attributes inherited from blender::gpu::Immediate
uchar *	vertex_data = NULL
uint	vertex_idx = 0
uint	vertex_len = 0
uint16_t	unassigned_attr_bits = 0
uint16_t	enabled_attr_bits = 0
GPUPrimType	prim_type = GPU_PRIM_NONE
GPUVertFormat	vertex_format = {}
GPUShader *	shader = NULL
bool	strict_vertex_len = true
GPUBatch *	batch = NULL
eGPUBuiltinShader	prev_builtin_shader = GPU_SHADER_TEXT
eGPUBuiltinShader	builtin_shader_bound = GPU_SHADER_TEXT
float	uniform_color [4]

Detailed Description

Definition at line 39 of file gl_immediate.hh.

Constructor & Destructor Documentation

GLImmediate()

blender::gpu::GLImmediate::GLImmediate

(

)

Definition at line 45 of file gl_immediate.cc.

References DEFAULT_INTERNAL_BUFFER_SIZE, and blender::gpu::debug::object_label().

~GLImmediate()

blender::gpu::GLImmediate::~GLImmediate

(

)

Definition at line 68 of file gl_immediate.cc.

Member Function Documentation

begin()

uchar * blender::gpu::GLImmediate::begin ( void  )

overridevirtual

Implements blender::gpu::Immediate.

Definition at line 82 of file gl_immediate.cc.

References BLI_assert, buffer_offset, buffer_size, data, DEFAULT_INTERNAL_BUFFER_SIZE, GL_CHECK_RESOURCES, padding(), blender::gpu::Immediate::strict_vertex_len, GPUVertFormat::stride, vbo_id, vertex_buffer_size(), blender::gpu::Immediate::vertex_format, and blender::gpu::Immediate::vertex_len.

end()

void blender::gpu::GLImmediate::end ( void  )

overridevirtual

Implements blender::gpu::Immediate.

Definition at line 138 of file gl_immediate.cc.

References blender::gpu::StateManager::apply_state(), BLI_assert, buffer_offset, blender::gpu::GLContext::get(), glDisable, glEnable, GPU_PRIM_NONE, GPU_shader_bind(), blender::gpu::Immediate::prim_type, blender::gpu::Immediate::shader, blender::gpu::Context::state_manager, blender::gpu::Immediate::strict_vertex_len, GPUVertFormat::stride, blender::gpu::to_gl(), blender::gpu::GLVertArray::update_bindings(), vertex_buffer_size(), blender::gpu::Immediate::vertex_format, blender::gpu::Immediate::vertex_idx, and blender::gpu::Immediate::vertex_len.

Member Data Documentation

buffer_offset

size_t blender::gpu::GLImmediate::buffer_offset = 0

Offset of the mapped data in data.

Definition at line 48 of file gl_immediate.hh.

Referenced by begin(), and end().

buffer_size

size_t blender::gpu::GLImmediate::buffer_size = 0

Size of the whole buffer in bytes.

Definition at line 50 of file gl_immediate.hh.

Referenced by begin().

vbo_id

GLuint blender::gpu::GLImmediate::vbo_id = 0

Opengl Handle for this buffer.

Definition at line 46 of file gl_immediate.hh.

Referenced by begin().

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

• gl_immediate.hh
• gl_immediate.cc