Framebuffers and Off-Screen Rendering

Default Framebuffer

Custom Framebuffers

Framebuffer Objects

FBO Generation

Framebuffer Binding

Attachment Points

Color Attachments

Depth Attachments

Stencil Attachments

Depth-Stencil Attachments

Renderbuffer Creation

Renderbuffer Storage

Attachment to Framebuffer

Texture as Color Buffer

Texture as Depth Buffer

Multiple Render Targets

Completeness Checking

Common Incompleteness Issues

Render to Texture

Shadow Mapping

Post-Processing Effects

Reflections and Refractions

MRT Setup

Fragment Shader Outputs

Deferred Rendering