Скачать или смотреть 14 - Framebuffers | C++ Game Engine Programming

Welcome to my C++ Game Engine series!

-- Description --
In this episode we add Framebuffers to our engine in order to allow us to render to off-screen textures. We then use this Framebuffer to render our scene onto an ImGui panel.

-- Links --
What kind of game should we build? Vote here:    / @progrematic  
GitHub repository: https://github.com/progrematic/hippo​
Twitter:   / progrematic​  

-- Timestamps --
Adding our Framebuffer class and defining the API: (0:00)
OpenGL Framebuffer Code: (7:14)
Creating a hippo::Window Framebuffer: (15:07)
Framebuffer Stack Explanation: (16:34)
Creating Push and Pop Framebuffer Rendercommands: (17:57)
Adding the Framebuffer Stack to RenderManager: (20:10)
Using our hippo::Window Framebuffer: (25:04)
Adding a RenderCommand Submission Macro: (26:40)
OpenGL Viewports and Framebuffers: (28:40)
Testing off-screen rendering!: (31:40)
Adding an ImGui image to render our Framebuffer Texture: (32:50)
Fixing Black Texture: (35:56)
ImGui Panel Changes: (38:00)