Graphics configuration loaded from config.toml at startup. More...

#include <string>

Include dependency graph for GraphicsConfig.hpp:

This graph shows which files directly or indirectly include this file:

Classes
struct	GraphicsConfig

Enumerations
enum class	GpuBackend { Auto , Direct3D12 , Vulkan , Metal }
	Selected GPU backend / driver. More...

Functions
GraphicsConfig	loadGraphicsConfig (const char *path)
const char *	gpuBackendHintString (GpuBackend backend)
	Map GpuBackend to the string SDL expects in SDL_HINT_GPU_DRIVER.

Detailed Description

Graphics configuration loaded from config.toml at startup.

Enumeration Type Documentation

◆ GpuBackend

enum class GpuBackend

strong

Selected GPU backend / driver.

Maps to SDL3's SDL_HINT_GPU_DRIVER values when set explicitly. Auto leaves the hint unset and lets SDL pick the best available backend for the platform.

Enumerator
Auto
Direct3D12
Vulkan
Metal

Function Documentation

◆ gpuBackendHintString()

const char * gpuBackendHintString ( GpuBackend backend )

nodiscard

Map GpuBackend to the string SDL expects in SDL_HINT_GPU_DRIVER.

Returns nullptr for GpuBackend::Auto (do not set the hint).

Here is the caller graph for this function:

◆ loadGraphicsConfig()

GraphicsConfig loadGraphicsConfig ( const char * path )