class FrameBuffer;
Represents an Opengl FBO (FrameBufferObject)
GLuint fbo;
The OpenGL FBO name
this();
Creates an OpenGL FBO
void remove();
Deletes the FrameBuffer
void bind();
Binds the FrameBuffer
void unbind();
Unbinds the FrameBuffer
void attach(Texture1D texture, GLenum attachment_point, GLint level = 0);
Attaches a 1D-texture to the FrameBuffer Calls validate
Texture1D attach_new_texture(GLenum attachment_point, GLint internal_format, int width, GLenum format, GLenum type);
Attaches a new and empty 2D texture to the FrameBuffer Calls validate, and binds the returned texture
void attach(Texture2D texture, GLenum attachment_point, GLint level = 0);
Attaches a 2D-texture to the FrameBuffer Calls validate
Texture2D attach_new_texture(GLenum attachment_point, GLint internal_format, int width, int height, GLenum format, GLenum type);
Attaches a new and empty 2D texture to the FrameBuffer Calls validate, and binds the returned texture
void attach(RenderBuffer rbuffer, GLenum attachment_point);
Attaches a RenderBuffer to the FrameBuffer Calls validate
RenderBuffer attach_new_renderbuffer(GLenum attachment_point, GLenum internal_format, int width, int height);
Attaches a new renderbuffer to the FrameBuffer Calls validate, also binds the returned RenderBuffer
static void validate();
Calls glCheckFramebufferStatus and throws a FrameBufferException if the return value is not GL_FRAMEBUFFER_COMPLETE
class RenderBuffer;
Represents an OpenGL RenderBuffer
GLuint renderbuffer;
The OpenGL RenderBuffer name
this();
Creates an OpenGL RenderBuffer
void remove();
Deletes the FrameBuffer
void bind();
Binds the RenderBuffer
void unbind();
Unbinds the RenderBuffer
void set_storage(GLenum internal_format, GLsizei width, GLsizei height);
Allocates storage for the RenderBuffer
int get_parameter(GLenum param_name);
Returns a RenderBuffer parameter