Renderer rewrite

[arozx]

Summary by CodeRabbit

Release Notes

• New Features

  • Introduced a new Renderer class to manage OpenGL rendering settings
  • Added support for configuring rendering features like depth testing, face culling, and multi-sample anti-aliasing (MSAA)

• Improvements

  • Implemented singleton pattern for renderer management
  • Enhanced rendering initialization and configuration process
  • Added frame rate display functionality

• Technical Updates

  • Refactored rendering initialization in the main application loop
  • Improved modularity of rendering-related operations

[coderabbitai]

Walkthrough

The pull request introduces a new Renderer class in the project, implementing a singleton pattern for managing OpenGL rendering settings and functionalities. The class encapsulates various rendering-related operations such as initializing GLFW and GLAD, setting OpenGL context version, configuring viewport, enabling depth testing, face culling, and multisample anti-aliasing (MSAA). The implementation provides a centralized approach to handling rendering configuration, with methods for initializing, configuring, and terminating the rendering context.

Changes

File	Changes
src/Renderer.h	- Added Renderer class with singleton design pattern - Defined methods for rendering configuration and initialization - Included methods for viewport, depth testing, face culling, and MSAA
src/Renderer.cpp	- Implemented singleton getInstance() method - Added methods for OpenGL rendering settings - Implemented GLFW and GLAD initialization methods - Created FPS display method
src/main.cpp	- Refactored OpenGL initialization to use Renderer class - Replaced direct GLFW/GLAD initialization with Renderer methods - Simplified rendering setup using singleton approach

Sequence Diagram

sequenceDiagram
    participant Main
    participant Renderer
    participant GLFW
    participant GLAD

    Main->>Renderer: getInstance()
    Renderer-->>Main: Renderer instance
    Main->>Renderer: initGLFW()
    Renderer->>GLFW: Initialize
    Renderer->>Renderer: setRenderVersion(3, 3)
    Main->>Renderer: initGLAD()
    Renderer->>GLAD: Load OpenGL function pointers
    Main->>Renderer: enableDepthTesting()
    Main->>Renderer: enableFaceCulling()
    Main->>Renderer: enableMSAA()
    Main->>Renderer: setViewPort(width, height)

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• src/main.cpp (2 hunks)

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[sonarcube-oci]

• 0.00% Coverage on New Code (is less than 80.00%)

Analysis Details

0 Issues

• 0 Bugs
• 0 Vulnerabilities
• 0 Code Smells

Coverage and Duplications

• 0.00% Coverage (0.00% Estimated after merge)
• 0.00% Duplicated Code (0.00% Estimated after merge)

Project ID: arozx_voxels_d0e4bd76-3798-45bc-a3e0-f1357e3eed04

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