Buffer

Represents an OpenGL buffer. The constructor must be used to avoid segmentation faults.

class Buffer : IBuffer {

GLuint buffer;

size_t length;

this(T data, GLenum hint);

this(T ptr, size_t size, GLenum hint);

void remove();

void bind(GLint attrib_location, GLenum type, GLint size, GLsizei offset, GLsizei stride, GLboolean normalized);

void bind(Shader shader, string location, GLenum type, GLint size, GLsizei offset, GLsizei stride, GLboolean normalized);

void unbind();

void set_data(T data, GLenum hint);

void set_data(T ptr, size_t size, GLenum hint);

void update(T data, GLintptr offset);

void update(T ptr, size_t size, GLintptr offset);

}

Constructors

this this(): Undocumented in source.
this this(T data, GLenum hint)
this(T ptr, size_t size, GLenum hint): Initualizes the buffer and sets data.

Destructor

~this ~this(): Undocumented in source.

Alias This

Alias this to buffer.

Members

Functions

bind void bind(): Binds the buffer.
bind void bind(GLint attrib_location, GLenum type, GLint size, GLsizei offset, GLsizei stride, GLboolean normalized)
void bind(Shader shader, string location, GLenum type, GLint size, GLsizei offset, GLsizei stride, GLboolean normalized): Binds the buffer and sets the vertex attrib pointer.
remove void remove(): Deletes the buffer.
set_data void set_data(T data, GLenum hint)
void set_data(T ptr, size_t size, GLenum hint): Uploads data to the GPU.
unbind void unbind(): Unbinds the buffer.
update void update(T data, GLintptr offset)
void update(T ptr, size_t size, GLintptr offset): Updates the Buffer, using glBufferSubData.

Variables

buffer GLuint buffer;: The OpenGL buffer name.
hint GLenum hint;: Specifies the expected usage pattern of the data store.
length size_t length;: Length of the passed data, note it's the length of a void[] array.

Inherited Members

From IBuffer

bind void bind(): Undocumented in source.
unbind void unbind(): Undocumented in source.
set_data void set_data(T data, GLenum hint): Undocumented in source.
update void update(T data, GLintptr offset): Undocumented in source.
update void update(T ptr, size_t size, GLintptr offset): Undocumented in source.

Meta

Source

See Implementation

glamour vbo classes

interfaces

IBuffer